/*
SPDX-License-Identifier: MIT
Copyright (c) 2026 Anthony Campbell (claydonkey)
*/

@import url("https://fonts.googleapis.com/css2?family=Fredoka:wght@500;600;700&family=Poppins:wght@500;600;700;800;900&display=swap");

/* ===== CSS Custom Properties ===== */
:root {
  --bg-1: #f6fbff;
  --bg-2: #edf6ff;
  --bg-3: #dceeff;
  --panel: rgba(255, 255, 255, 0.985);
  --panel-soft: #f8fcff;
  --panel-strong: rgba(255, 255, 255, 1);
  --panel-background: #f8fcff;
  --text: #0f172a;
  --muted: #475569;
  --border: rgba(11, 94, 168, 0.12);
  --border-color: rgba(11, 94, 168, 0.18);
  --accent: #0b5ea8;
  --accent-2: #ffffff;
  --accent-3: #1d4ed8;
  --accent-4: #38bdf8;
  --accent-5: #1e40af;
  --accent-soft: rgba(11, 94, 168, 0.1);
  --surface-button: #0b5ea8;
  --danger: #2563eb;
  --success: #1d4ed8;
  --warning: #38bdf8;
  --shadow: none;
  --shell-bg: #f6fbff;
  --shell-border: rgba(11, 94, 168, 0.14);
  --stat-bg: #f7fbff;
  --stat-border: rgba(11, 94, 168, 0.16);
  --field-bg: #f8fcff;
  --field-border: rgba(11, 94, 168, 0.18);
  --field-placeholder: #5c7ea3;
  --field-option-bg: #eaf4ff;
  --field-option-text: #0f172a;
  --field-focus-ring: rgba(56, 189, 248, 0.26);
  --field-shadow: none;
  --sub-panel-bg: rgba(255, 255, 255, 0.9);
  --radius-shell: 0;
  --radius-card: 0;
  --radius-soft: 0;
  --radius-pill: 0;
  --surface-raised: rgba(255, 255, 255, 0.96);
  --surface-soft: rgba(237, 246, 255, 0.82);
  --shadow-soft: none;
  --shadow-card: none;
  --shadow-chip: none;
  --ribbon-accent: #dceeff;
  --ribbon-accent-soft: rgba(255, 255, 255, 0.78);
  --section-accent: #0b5ea8;
  --section-accent-soft: rgba(11, 94, 168, 0.22);
  --panel-accent: #0b5ea8;
  --panel-divider: rgba(11, 94, 168, 0.2);
  --panel-divider-strong: rgba(11, 94, 168, 0.34);
  --surface-line: rgba(11, 94, 168, 0.16);
  --hero-link-on-white: #0b5ea8;
  --hero-link-on-white-hover: #0ea5e9;
  --hero-kicker: #0b5ea8;
  --text-on-white: #0f172a;
  --text-muted-on-white: #64748b;
  --text-on-red: #ffffff;
  --muted-foreground: var(--muted);
  --layout-gutter: 18px;
  --block-gap: 12px;
  --panel-padding: 0px;
  --panel-margin: 0px;
  --reading-strip-padding: 16px 18px 18px;
  --black-text: #0f172a;
  --panel-text: (rgba(255, 255, 255, 0.94));
  --panel-btn-bg: #6376FF;
  --brand-pop: #ffcf33;
  --brand-raspberry: #e11d48;
  --brand-mint: #00a884;
  --font-heading: "Fredoka", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  --font-ui: "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  --font-body: "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

/* ===== Typography  "Trebuchet MS",
"Segoe UI Variable",
"Segoe UI",
sans-serif;===== */
h1,
h2,
h3,
h4,
.site-ribbon-title,
.panel-header h2,
.dashboard-diagram-hero-header h2,
.dashboard-diagram-modal-header h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0;
}

/* ===== Global Styles ===== */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);

  color: var(--text);
  min-height: 100vh;
  transition: background 0.25s ease, color 0.25s ease;
}

/* ===== Site Ribbon ===== */
.site-ribbon {
  width: calc(100% + 36px);
  margin: 0 -18px;
  position: sticky;
  top: 0;
  z-index: 1000;



  border-bottom: 5px solid var(--brand-pop);


}

.site-ribbon,
.site-ribbon a,
.site-ribbon .docs-nav-link,
.site-ribbon .site-ribbon-actions * {
  color: var(--text-on-red) !important;
}

.site-ribbon-inner {
  max-width: 1380px;
  margin: 0 auto;
  padding: 0px 24px 0px;
  display: flex;
  align-items: center;
  gap: 14px 24px;
  justify-content: space-between;
  flex-wrap: wrap;
}

.site-ribbon-inner {

  align-items: flex-start;
}

.site-ribbon-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff9ef;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.01em;
  height: 60px;
}

.site-ribbon-brand:hover,
.site-ribbon-brand:focus-visible {
  color: #ffffff;
  outline: none;
}

.site-ribbon-logo {
  width: 42px;
  height: 42px;
  display: block;
  filter: drop-shadow(0 4px 10px rgba(15, 23, 42, 0.15));
}

.site-ribbon-title {
  font-size: 1.16rem;
  line-height: 1.1;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 10px rgba(15, 23, 42, 0.1);
}

.site-ribbon-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2px;
  margin-left: auto;
  height: 60px;
}

.site-ribbon-menu-button {
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.94);
  font: 800 0.86rem var(--font-ui);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.site-ribbon-menu-button:hover,
.site-ribbon-menu-button:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.56);
  outline: none;
  transform: translateY(-1px);
}

.site-ribbon-actions button {
  height: 60px;
}

.site-ribbon .docs-nav {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 0;
  height: 60px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.site-ribbon .docs-nav-link,
.site-ribbon-actions .toolbar-button,
.site-ribbon-actions .connect-button,
.site-ribbon-actions .poll-toggle-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  height: 34px;
  padding: 0 12px !important;
  border: 0 !important;

  background: transparent !important;
  color: rgba(255, 255, 255, 0.94) !important;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  font-family: "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-transform: uppercase;
  box-shadow: none;
  text-decoration: none;
}

.site-ribbon .docs-nav-link {
  min-width: 0;
  height: 60px;
}

.site-ribbon .docs-nav-link:first-child,
.site-ribbon-actions>*:first-child {
  border-left: 0 !important;
}

.site-ribbon-actions .btn-primary,
.site-ribbon-actions .btn-secondary,
.site-ribbon-actions .btn-danger,
.site-ribbon-actions .poll-toggle-button {
  box-shadow: none;
}

.site-ribbon-actions .poll-toggle-button {
  min-width: 34px !important;
  width: 34px !important;
  padding: 0 !important;
}

.site-ribbon-actions .poll-toggle-button.is-running {
  background: transparent !important;
  color: #fff8ea !important;
}

.site-ribbon-actions .poll-toggle-button.is-paused {
  background: transparent !important;
  color: #e8fff9 !important;
}

.site-ribbon .docs-nav-link:hover,
.site-ribbon .docs-nav-link:focus-visible,
.site-ribbon .docs-nav-link.is-active,
.site-ribbon-actions .btn-secondary:hover,
.site-ribbon-actions .btn-secondary:focus-visible,
.site-ribbon-actions .connect-button:hover,
.site-ribbon-actions .connect-button:focus-visible,
.site-ribbon-actions .btn-danger:hover,
.site-ribbon-actions .btn-danger:focus-visible,
.site-ribbon-actions .poll-toggle-button:hover,
.site-ribbon-actions .poll-toggle-button:focus-visible {
  background: #ffffff !important;
  color: #000000 !important;
  box-shadow: none;
  outline: none;
  text-decoration: none;
}

/* ===== Shell & Layout ===== */
.shell {

  max-width: 1180px;
  width: 100%;
  margin: 0 auto 0;

  background: transparent;
  border: none;

  backdrop-filter: none;
  box-shadow: none;
  transition: padding 0.25s ease;
  overflow: visible;
}

.shell::before {
  content: none;
  position: absolute;
  inset: 10px 0 auto;
  height: 240px;
  background: none;
  opacity: 0.78;
  pointer-events: none;
  filter: saturate(0.96);
}

/* ===== Hero Section ===== */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.74fr);
  align-items: start;
  gap: var(--layout-gutter);
}

.hero-main-column {
  grid-template-columns: 1fr;
}

.hero-preview-strip {
  display: inline-flex;
  align-items: center;
  gap: 0;
  justify-self: start;
  width: fit-content;
  max-width: 100%;
  background-color: #000000;
}

/* ===== Panels ===== */
.panel {
  background: #ffffff;


  box-shadow: none;

  padding: var(--panel-padding);
  margin: var(--panel-margin);
  background: var(--surface-raised);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  color: var(--text-on-white);

  background: var(--paper);
}

.hero-copy {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 10px;
}

.hero-copy.hero-intro-card {


  overflow: hidden;
  display: grid;
  gap: var(--block-gap);

  align-content: start;
  align-self: start;
}

.hero-copy.hero-intro-card::after {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--section-accent);
  pointer-events: none;
}

.hero-copy.hero-intro-card .hero-brand-row {
  margin-bottom: 0;
}

.hero-intro-copy {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.dashboard-lesson-chooser {
  display: inline-grid;
  grid-template-columns: auto minmax(520px, 320px);
  align-items: center;
  margin-top: 6px;
  padding: 6px 8px;

  border: 1px solid rgba(76, 36, 29, 0.12);
  box-shadow: none;
}

.dashboard-lesson-chooser-row {
  display: grid;
  grid-template-columns: auto minmax(220px, 320px) auto;
  align-items: center;
  gap: 0;
}

.dashboard-lesson-chooser-label {

  font: 700 0.74rem 'Segoe UI', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.dashboard-lesson-chooser-select {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(76, 36, 29, 0.18);
  color: #40221b;

}

.dashboard-lesson-nav-btn {
  min-width: 110px;
  padding: 0 18px;
}

.dashboard-lesson-nav-btn .lesson-link-label {
  white-space: nowrap;
}

.hero-copy.hero-intro-card .eyebrow {
  justify-self: start;
}

.hero-copy.hero-intro-card .docs-kicker,
.hero-copy.hero-intro-card .portal-kicker {
  display: block;
  width: auto;
  max-width: none;
  margin-left: -22px;
  margin-right: -22px;
  padding: 12px 22px 0;
}

.portal-start-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.portal-start-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 10px;
  background: #0b5ea8;
  border: 1px solid #0b5ea8;
  color: #ffffff;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  box-shadow: none;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.portal-start-link:hover,
.portal-start-link:focus-visible {
  background: #ffffff;
  border-color: #0b5ea8;
  color: #0b5ea8;
  box-shadow: none;
  transform: none;
  outline: none;
  text-decoration: none;
}

.dashboard-primary-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 0;
}

.hero-control-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(51, 65, 85, 0.18);
  background: #ffffff;
  color: #111827;
  box-shadow: none;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-decoration: none;
}

.hero-control-button:hover,
.hero-control-button:focus-visible {
  background: #ffffff;
  color: #4b5563;
  border-color: rgba(51, 65, 85, 0.28);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}




.dashboard-primary-button-telemetry {
  width: 44px;
  min-width: 44px;
  padding: 0 !important;
  font-size: 1.1rem;
  line-height: 1;
}

.dashboard-primary-button-telemetry::before {
  content: attr(data-icon);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1em;
  margin-right: 0;
  font-size: 1.08rem;
  line-height: 1;
}




.hero-copy.hero-intro-card .docs-nav {
  align-self: start;
}

.hero-copy.hero-intro-card p,
.hero-copy.hero-intro-card .docs-kicker,
.hero-copy.hero-intro-card .portal-kicker {
  min-height: 0;
}

.hero-card h1 {
  color: var(--text);
}

.hero-main-column .hero-preview-card {
  width: fit-content;
  max-width: 100%;
  border-left-width: 1px;
}

.hero-main-column #ledMatrixPreview {
  width: 598px;
  max-width: min(100%, 598px);
  margin: 0;
}

.hero-main-column #oledHeroCard #oledPreview {
  width: 256px;
  max-width: min(100%, 256px);
}

.hero-card::after,
.panel::after {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--section-accent-soft);
  pointer-events: none;
}

.hero-brand-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 0;
}

.hero-title-icon {
  width: 118px;
  height: 118px;
  display: block;
  margin-bottom: 4px;
  margin-top: -4px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: stretch;
  gap: 8px;
  padding-top: 0;
  margin-bottom: 0;
}

h1 {
  color: var(--text);
  font-size: clamp(2.1rem, 4vw, 3.35rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.hero-copy p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.58;
}

.hero-status {
  display: grid;
  gap: var(--block-gap);
  align-content: start;
  width: 100%;
  min-width: 0;
  justify-self: end;
}

.hero-status .hero-card,
.hero-status .hero-card p,
.hero-status .hero-stat-label {
  font-size: 0.8rem;
}

.hero-status .hero-stat-value,
.hero-status .hero-card a {
  color: var(--hero-link-on-white);
}

.hero-status .hero-card a:hover,
.hero-status .hero-card a:focus-visible {
  color: var(--hero-link-on-white-hover);
}




.hero-status-links {
  justify-content: flex-end;
  margin-left: 0;
  padding-right: 4px;
}

.hero-bluetooth-controls {
  gap: 6px;
}

.hero-bluetooth-card .note {
  margin: 0;
}

.hero-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.hero-stat {
  padding: 12px 14px;
  background: #ffffff;

  box-shadow: none;
}

.hero-stat-label {
  color: #6b7280;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.hero-stat-value {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82rem;
  font-weight: 800;
  color: #111827;
}

.telemetry-refresh-control {
  display: grid;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;

}

.telemetry-refresh-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #6b7280;
  font-size: 0.76rem;
  font-weight: 700;
}

.telemetry-refresh-control input[type="range"] {
  width: 100%;
}

.play-lab-telemetry-refresh-control {
  display: grid;
  gap: 4px;
  min-width: 180px;
  padding: 8px 10px;
  border: 1px solid rgba(17, 24, 39, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  .play-lab-audio-file-note color: #111827;
  font: 700 0.74rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  line-height: 1.1;
}

.play-lab-telemetry-refresh-control strong {
  font-weight: 900;
}

.play-lab-telemetry-refresh-control input[type="range"] {
  width: 100%;
}

.play-lab-preview-telemetry-control {
  margin-top: 14px;
}

.play-lab-preview-loop-control {
  margin-top: 10px;
}

.play-lab-feed-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.play-lab-feed-status {
  margin-top: 8px;
  color: rgba(15, 23, 42, 0.72);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.play-lab-page {
  --play-lab-surface: rgba(255, 255, 255, 0.94);
  --play-lab-surface-soft: rgba(255, 250, 240, 0.88);
  --play-lab-border: rgba(17, 24, 39, 0.10);
  --play-lab-border-strong: rgba(17, 24, 39, 0.16);
  --play-lab-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
  --play-lab-shadow-hover: 0 18px 34px rgba(15, 23, 42, 0.12);
  --play-lab-radius-lg: 18px;
  --play-lab-radius-xl: 24px;

}

.play-lab-shell {
  max-width: 1460px;
  padding: 16px 16px 28px;
}

.play-lab-layout {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(220px, 0.84fr) minmax(0, 1.52fr) minmax(240px, 0.94fr);
  gap: 12px;
}

.play-lab-column--builder {
  gap: 12px;
}



.play-lab-hero-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.play-lab-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 9px;
  border-radius: 999px;
  background: #111827;
  color: #fff8ea;
  font: 700 0.69rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.02em;
}

.play-lab-kids-page {
  --play-lab-surface: rgba(255, 255, 255, 0.96);
  --play-lab-surface-soft: rgba(255, 251, 232, 0.92);
  --play-lab-border: rgba(31, 41, 55, 0.18);
  --play-lab-border-strong: rgba(31, 41, 55, 0.34);
  --play-lab-shadow: 6px 6px 0 rgba(31, 41, 55, 0.14);
  --play-lab-shadow-hover: 8px 8px 0 rgba(31, 41, 55, 0.18);
  --play-lab-radius-lg: 8px;
  --play-lab-radius-xl: 8px;

  background-size: 28px 28px, 28px 28px, auto;
}

.play-lab-kids-page .play-lab-shell {
  max-width: 1500px;
}



.play-lab-kids-page .hero-card::after,
.play-lab-kids-page .portal-card::after {
  display: none;
}


.play-lab-kids-page .eyebrow {
  color: #b91c1c;
}

.play-lab-kids-page .play-lab-badge {
  border: 2px solid rgba(31, 41, 55, 0.24);

  background: #0f766e;
  color: #f0fdfa;

}

.play-lab-kids-page .play-lab-badge:nth-child(2) {
  background: #1d4ed8;
  color: #eff6ff;
}

.play-lab-kids-page .play-lab-badge:nth-child(3) {
  background: #b91c1c;
  color: #fff7ed;
}

.play-lab-kids-mission-map {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.play-lab-kids-mission-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 8px;
  border: 2px solid rgba(31, 41, 55, 0.22);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 3px 3px 0 rgba(31, 41, 55, 0.1);
}

.play-lab-kids-mission-number {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: #ffd84d;
  color: #111827;
  font-weight: 900;
}

.play-lab-kids-mission-text {
  min-width: 0;
  color: #111827;
  font-weight: 800;
  line-height: 1.12;
}


.play-lab-kids-page .play-lab-stage {
  border: 3px solid #111827;
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.22), 6px 6px 0 rgba(31, 41, 55, 0.14);
}

.play-lab-kids-page .play-lab-character {
  filter: drop-shadow(4px 8px 0 rgba(15, 23, 42, 0.22));
}

.play-lab-kids-page .panel-header h2 {
  color: #111827;
}

.play-lab-kids-page .play-lab-hero-scene-card .panel-header h2::before,
.play-lab-kids-page .play-lab-rule-panel>.panel-header h2::before,
.play-lab-kids-page .play-lab-sticky-panel>.panel-header h2::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border-radius: 3px;
  background: #ffd84d;
  box-shadow: 12px 0 0 #0f766e, 24px 0 0 #b91c1c;
  vertical-align: 0.08em;
}


.play-lab-kids-page .play-lab-scene-card:nth-child(even) {
  transform: rotate(0.6deg);
}

.play-lab-kids-page .play-lab-scene-card:hover,
.play-lab-kids-page .play-lab-scene-card:focus-visible,
.play-lab-kids-page .play-lab-scene-card.is-active {
  transform: translateY(-3px) rotate(0deg);
  border-color: #0f766e;
  box-shadow: var(--play-lab-shadow-hover);
}

.play-lab-kids-page .play-lab-scene-emoji {
  font-size: 2.2rem;
}

.play-lab-kids-page .play-lab-scene-kicker,
.play-lab-kids-page .play-lab-palette-panel-title,
.play-lab-kids-page .play-lab-action-group-title,
.play-lab-kids-page .play-lab-variable-group-title {
  letter-spacing: 0;
  text-transform: none;
}

.play-lab-kids-page .play-lab-variable-bank-wrap {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(240, 253, 250, 0.9));
}

.play-lab-kids-page .play-lab-rule-card {
  background:
    repeating-linear-gradient(180deg, #ffffff 0 30px, #eef6ff 31px 32px);
}

.play-lab-kids-page .play-lab-rule-index {
  border-radius: 8px;
  background: #ffd84d;
  color: #111827;
}

.play-lab-kids-page .play-lab-trigger-panel {
  background: #eff6ff;
  border-color: rgba(29, 78, 216, 0.32);
}

.play-lab-kids-page .play-lab-action-group--device {
  --play-lab-palette-title-fg: #0f766e;
  --play-lab-palette-chip-bg: #0f766e;
  --play-lab-palette-chip-fg: #f0fdfa;
  background: #f0fdfa;
}

.play-lab-kids-page .play-lab-action-group--browser {
  --play-lab-palette-title-fg: #b91c1c;
  --play-lab-palette-chip-bg: #b91c1c;
  --play-lab-palette-chip-fg: #fff7ed;
  background: #fff7ed;
}

.play-lab-kids-page .play-lab-chip,
.play-lab-kids-page .play-lab-pill,
.play-lab-kids-page .btn-secondary,
.play-lab-kids-page .lesson-link {
  border-radius: 8px;
  box-shadow: 3px 3px 0 rgba(31, 41, 55, 0.12);
}

.play-lab-kids-page .play-lab-chip:hover,
.play-lab-kids-page .play-lab-chip:focus-visible,
.play-lab-kids-page .btn-secondary:hover,
.play-lab-kids-page .btn-secondary:focus-visible,
.play-lab-kids-page .lesson-link:hover,
.play-lab-kids-page .lesson-link:focus-visible {
  transform: translateY(-2px);
  box-shadow: 5px 5px 0 rgba(31, 41, 55, 0.16);
}

.play-lab-kids-page .play-lab-drop-zone {
  border-width: 2px;
  background: rgba(255, 255, 255, 0.78);
}

.play-lab-kids-page .play-lab-note,
.play-lab-kids-page .play-lab-variable-bank-note,
.play-lab-kids-page .play-lab-global-bank-note {
  color: rgba(17, 24, 39, 0.78);
  font-size: 0.9rem;
}



.play-lab-preview-header {
  margin-bottom: 8px;
}

.play-lab-stage-shell {
  padding: 8px 0 0;
}

.play-lab-stage {
  position: relative;
  min-height: 360px;
  border: 1px solid var(--play-lab-border);
  border-radius: var(--play-lab-radius-lg);
  overflow: hidden;
  background: linear-gradient(180deg, #87ceff 0%, #d9f4ff 56%, #ffeec2 100%);
  perspective: 1200px;
  transform-style: preserve-3d;
  --play-imu-stars-x: 0px;
  --play-imu-stars-y: 0px;
  --play-imu-stars-scale: 1;
  --play-imu-ground-x: 0px;
  --play-imu-ground-y: 0px;
  --play-imu-ground-scale: 1;
  --play-imu-speech-x: 0px;
  --play-imu-speech-y: 0px;
  --play-imu-speech-scale: 1;
  --play-imu-matrix-x: 0px;
  --play-imu-matrix-y: 0px;
  --play-imu-matrix-rotate-x: 0deg;
  --play-imu-matrix-rotate-y: 0deg;
  --play-imu-matrix-rotate-z: 0deg;
  --play-imu-matrix-scale: 1;
  --play-imu-object-x: 0px;
  --play-imu-object-y: 0px;
  --play-imu-object-rotate-x: 18deg;
  --play-imu-object-rotate-y: -28deg;
  --play-imu-object-rotate-z: 6deg;
  --play-imu-object-scale: 1;
  --play-crystal-glow: 0.5;
  --play-crystal-scale: 1;
  --play-crystal-hue: 0deg;
  --play-crystal-spin-rotate-y: 0deg;
  --play-crystal-spin-rotate-z: 0deg;
  --play-crystal-pitch-rotate-x: 0deg;
  --play-crystal-signal: "";
}

.play-lab-stage.scene-rocket {
  --play-rocket-altitude-y: -30px;
  --play-rocket-thrust-y: 0px;
  --play-rocket-effect-y: 0px;
  --play-rocket-effect-scale: 1;
  background: linear-gradient(180deg, #08122f 0%, #1c4f9c 50%, #ffd26a 100%);
}

.play-lab-stage.scene-rocket .play-lab-character {
  transform: translateX(-50%) translateY(calc(var(--play-rocket-altitude-y, -30px) + var(--play-rocket-thrust-y, 0px) + var(--play-rocket-effect-y, 0px))) scale(var(--play-rocket-effect-scale, 1));
}

.play-lab-stage.scene-monster {
  --play-monster-wobble-rotate: 0deg;
  --play-monster-wobble-scale: 1;
  background: linear-gradient(180deg, #3b1c5f 0%, #7a2d76 52%, #ffa74e 100%);
}

.play-lab-stage.scene-weather {
  --play-weather-intensity: 0.45;
  --play-weather-lift-y: 0px;
  --play-weather-scale: 1;
  --play-weather-wind-rotate: 0deg;
  background: linear-gradient(180deg, #67c2ff 0%, #9fe6ff 50%, #fff0b3 100%);
}

.play-lab-stage.scene-custom {
  --play-custom-move-y: -32px;
  --play-custom-tilt-rotate: 0deg;
  --play-custom-pitch-rotate: 0deg;
  --play-custom-yaw-rotate: 0deg;
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.72) 0 4%, transparent 5%),
    linear-gradient(180deg, #111827 0%, #2563eb 52%, #facc15 100%);
}

.play-lab-stage.scene-custom-sky {
  background: linear-gradient(180deg, #59c7ff 0%, #d8f7ff 58%, #7fc96a 100%);
}

.play-lab-stage.scene-custom-neon {
  background:
    radial-gradient(circle at 25% 24%, rgba(0, 255, 214, 0.22) 0 12%, transparent 13%),
    radial-gradient(circle at 76% 28%, rgba(255, 74, 210, 0.22) 0 12%, transparent 13%),
    linear-gradient(180deg, #07111f 0%, #18295e 54%, #1f2937 100%);
}

.play-lab-stage.scene-custom-forest {
  background: linear-gradient(180deg, #82d8ff 0%, #bdf7d0 48%, #277044 100%);
}

.play-lab-stage.scene-monster .play-lab-character {
  transform: translateX(-50%) rotate(var(--play-monster-wobble-rotate, 0deg)) scale(var(--play-monster-wobble-scale, 1));
}

.play-lab-stage.scene-weather .play-lab-character {
  transform: translateX(-50%) translateY(var(--play-weather-lift-y, 0px)) rotate(var(--play-weather-wind-rotate, 0deg)) scale(var(--play-weather-scale, 1));
}

.play-lab-stars,
.play-lab-ground {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.play-lab-stars {
  background-image:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.9) 0 2px, transparent 3px),
    radial-gradient(circle at 62% 28%, rgba(255, 255, 255, 0.85) 0 2px, transparent 3px),
    radial-gradient(circle at 82% 14%, rgba(255, 255, 255, 0.8) 0 2px, transparent 3px);
  opacity: 0.9;
  transform: translate3d(var(--play-imu-stars-x, 0px), var(--play-imu-stars-y, 0px), 0) scale(var(--play-imu-stars-scale, 1));
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.play-lab-ground {
  top: auto;
  height: 86px;
  background: linear-gradient(180deg, rgba(70, 120, 60, 0) 0%, rgba(66, 131, 78, 0.28) 12%, #66a34c 100%);
  transform: translate3d(var(--play-imu-ground-x, 0px), var(--play-imu-ground-y, 0px), 0) scale(var(--play-imu-ground-scale, 1));
  transform-origin: bottom center;
  transition: transform 0.25s ease;
}

.play-lab-scene-object {
  position: absolute;
  left: 50%;
  top: 51%;
  width: 128px;
  height: 128px;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
}

.play-lab-stage.scene-crystal .play-lab-scene-object {
  display: block;
}

.play-lab-stage.scene-crystal .play-lab-scene-object::before {
  content: "";
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(120, 255, 247, calc(0.26 + var(--play-crystal-glow, 0.5) * 0.25)) 0%, rgba(94, 198, 255, calc(0.18 + var(--play-crystal-glow, 0.5) * 0.15)) 36%, transparent 70%);
  filter: blur(8px);
  opacity: 0.95;
  transform: scale(var(--play-crystal-scale, 1));
  transition: transform 0.28s ease, opacity 0.28s ease, filter 0.28s ease;
}

.play-lab-scene-object-crystal {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform: translate3d(var(--play-imu-object-x, 0px), var(--play-imu-object-y, 0px), 0) rotateX(calc(var(--play-imu-object-rotate-x, 18deg) + var(--play-crystal-pitch-rotate-x, 0deg))) rotateY(calc(var(--play-imu-object-rotate-y, -28deg) + var(--play-crystal-spin-rotate-y, 0deg))) rotateZ(calc(var(--play-imu-object-rotate-z, 6deg) + var(--play-crystal-spin-rotate-z, 0deg))) scale(var(--play-imu-object-scale, 1));
  transition: transform 0.25s ease, filter 0.25s ease;
}

.play-lab-scene-object-face,
.play-lab-scene-object-core {
  position: absolute;
  inset: 0;
}

.play-lab-scene-object-face {
  border: 1px solid rgba(255, 255, 255, 0.48);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(118, 255, 241, 0.22)),
    linear-gradient(180deg, rgba(13, 37, 87, 0.4), rgba(13, 37, 87, 0.08));
  box-shadow:
    inset 0 0 18px rgba(255, 255, 255, 0.24),
    0 12px 24px rgba(10, 14, 24, 0.18);
  border-radius: 12px;
  opacity: 0.94;
  filter: hue-rotate(var(--play-crystal-hue, 0deg)) saturate(calc(1 + var(--play-crystal-glow, 0.5) * 0.28));
  transition: filter 0.28s ease, box-shadow 0.28s ease, opacity 0.28s ease;
}

.play-lab-scene-object-face-front {
  transform: translateZ(36px);
}

.play-lab-scene-object-face-back {
  transform: rotateY(180deg) translateZ(36px);
}

.play-lab-scene-object-face-left {
  transform: rotateY(-90deg) translateZ(36px);
}

.play-lab-scene-object-face-right {
  transform: rotateY(90deg) translateZ(36px);
}

.play-lab-scene-object-face-top {
  transform: rotateX(90deg) translateZ(36px);
}

.play-lab-scene-object-face-bottom {
  transform: rotateX(-90deg) translateZ(36px);
}

.play-lab-scene-object-core {
  inset: 26px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.96) 0 18%, rgba(255, 255, 255, 0.12) 20%, transparent 48%),
    radial-gradient(circle at 50% 50%, rgba(116, 255, 241, 0.92), rgba(31, 110, 191, 0.72) 52%, rgba(6, 10, 24, 0.08) 100%);
  box-shadow:
    0 0 calc(18px + var(--play-crystal-glow, 0.5) * 18px) rgba(101, 255, 242, calc(0.26 + var(--play-crystal-glow, 0.5) * 0.38)),
    0 0 calc(32px + var(--play-crystal-glow, 0.5) * 36px) rgba(86, 196, 255, calc(0.14 + var(--play-crystal-glow, 0.5) * 0.28)),
    inset 0 0 18px rgba(255, 255, 255, 0.26);
  animation: play-lab-crystal-pulse 2.6s ease-in-out infinite;
  filter: hue-rotate(var(--play-crystal-hue, 0deg)) saturate(calc(1 + var(--play-crystal-glow, 0.5) * 0.22));
  transition: box-shadow 0.28s ease, filter 0.28s ease;
}

.play-lab-stage.scene-garden {
  --play-garden-bloom: 0.78;
  --play-garden-ring: 1;
  --play-garden-breeze: 0deg;
  --play-garden-bloom-rotate-x: 0deg;
  --play-garden-bloom-rotate-y: 0deg;
  --play-garden-bloom-rotate-z: 0deg;
  --play-garden-bloom-scale: 1;
  --play-garden-breeze-rotate-x: 0deg;
  --play-garden-breeze-rotate-y: 0deg;
  --play-garden-breeze-rotate-z: 0deg;
  --play-garden-chant: "";
  background:
    radial-gradient(circle at 50% 52%, rgba(255, 255, 255, 0.38) 0 8%, transparent 9%),
    radial-gradient(circle at 20% 22%, rgba(126, 255, 220, 0.2) 0 11%, transparent 12%),
    radial-gradient(circle at 80% 30%, rgba(255, 138, 227, 0.2) 0 13%, transparent 14%),
    linear-gradient(180deg, #061523 0%, #10305f 46%, #6f3c1f 100%);
}

.play-lab-stage.scene-garden .play-lab-scene-object {
  display: block;
}

.play-lab-stage.scene-weatherhouse {
  --play-weatherhouse-temp: 14;
  --play-weatherhouse-clock-hour-angle: 0deg;
  --play-weatherhouse-clock-minute-angle: 0deg;
  --play-weatherhouse-left-door-angle: -16deg;
  --play-weatherhouse-right-door-angle: 16deg;
  --play-weatherhouse-man-y: 24px;
  --play-weatherhouse-man-opacity: 0.55;
  --play-weatherhouse-woman-y: 24px;
  --play-weatherhouse-woman-opacity: 0.55;
  --play-weatherhouse-roof-sway: 0deg;
  --play-weatherhouse-cloud-drift: 0px;
  background:
    radial-gradient(circle at 20% 16%, rgba(255, 255, 255, 0.95) 0 6%, transparent 7%),
    radial-gradient(circle at 80% 20%, rgba(255, 251, 214, 0.92) 0 5%, transparent 6%),
    linear-gradient(180deg, #7ed7ff 0%, #c3f1ff 42%, #dff7ff 52%, #b9e6c0 100%);
}

.play-lab-stage.scene-weatherhouse[data-weatherhouse-day-state="night"],
.play-lab-stage.scene-weatherhouse .play-lab-scene-object-weatherhouse[data-weatherhouse-day-state="night"] {
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.92) 0 4%, transparent 5%),
    radial-gradient(circle at 74% 18%, rgba(248, 250, 255, 0.86) 0 4%, transparent 5%),
    linear-gradient(180deg, #0c1633 0%, #1f335d 48%, #1d4a5d 100%);
}

.play-lab-stage.scene-weatherhouse .play-lab-scene-object {
  inset: 0;
  width: auto;
  height: auto;
  transform: none;
  display: block;
}

.play-lab-scene-object-weatherhouse {
  position: relative;
  width: 250px;
  height: 230px;
  overflow: visible;
  transform-style: preserve-3d;
  transform: translate3d(var(--play-imu-object-x, 0px), var(--play-imu-object-y, 0px), 0) rotateX(var(--play-imu-object-rotate-x, 18deg)) rotateY(var(--play-imu-object-rotate-y, -28deg)) rotateZ(var(--play-imu-object-rotate-z, 6deg)) scale(var(--play-imu-object-scale, 1));
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.18s ease;
  filter: drop-shadow(0 18px 26px rgba(14, 22, 44, 0.2));
  will-change: transform, filter;
}

.play-lab-scene-weatherhouse-sky,
.play-lab-scene-weatherhouse-sun,
.play-lab-scene-weatherhouse-moon,
.play-lab-scene-weatherhouse-cloud,
.play-lab-scene-weatherhouse-roof,
.play-lab-scene-weatherhouse-banner,
.play-lab-scene-weatherhouse-body,
.play-lab-scene-weatherhouse-temp,
.play-lab-scene-weatherhouse-clock,
.play-lab-scene-weatherhouse-door,
.play-lab-scene-weatherhouse-base {
  position: absolute;
}

.play-lab-scene-weatherhouse-sky {
  inset: 0;
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 22%, rgba(255, 255, 255, 0.38) 0 10%, transparent 11%),
    radial-gradient(circle at 22% 18%, rgba(255, 255, 255, 0.26) 0 10%, transparent 11%),
    radial-gradient(circle at 78% 15%, rgba(255, 255, 255, 0.28) 0 8%, transparent 9%);
  opacity: 0.82;
  z-index: 0;
}

.play-lab-scene-weatherhouse-sun,
.play-lab-scene-weatherhouse-moon {
  top: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  box-shadow: 0 0 26px rgba(255, 220, 117, 0.46);
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 1;
}

.play-lab-scene-weatherhouse-sun {
  left: 22px;
  background: radial-gradient(circle at 35% 35%, #fff9c4 0 32%, #ffcd4d 33% 68%, rgba(255, 200, 56, 0.14) 69%);
  opacity: 1;
}

.play-lab-scene-weatherhouse-moon {
  right: 22px;
  background: radial-gradient(circle at 40% 38%, #ffffff 0 28%, #c7d2fe 29% 60%, rgba(199, 210, 254, 0.08) 61%);
  opacity: 0;
}

.play-lab-scene-object-weatherhouse[data-weatherhouse-day-state="night"] .play-lab-scene-weatherhouse-sun {
  opacity: 0;
  transform: scale(0.7);
}

.play-lab-scene-object-weatherhouse[data-weatherhouse-day-state="night"] .play-lab-scene-weatherhouse-moon {
  opacity: 1;
  transform: scale(1.04);
}

.play-lab-scene-weatherhouse-cloud {
  top: 34px;
  width: 64px;
  height: 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.66);
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.18);
  opacity: 0.88;
  z-index: 1;
}

.play-lab-scene-weatherhouse-cloud::before,
.play-lab-scene-weatherhouse-cloud::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: inherit;
}

.play-lab-scene-weatherhouse-cloud::before {
  width: 26px;
  height: 26px;
  left: 8px;
  top: -12px;
}

.play-lab-scene-weatherhouse-cloud::after {
  width: 30px;
  height: 30px;
  right: 8px;
  top: -15px;
}

.play-lab-scene-weatherhouse-cloud--left {
  left: 6px;
  transform: translateX(var(--play-weatherhouse-cloud-drift, 0px)) scale(0.92);
}

.play-lab-scene-weatherhouse-cloud--right {
  right: 10px;
  transform: translateX(calc(var(--play-weatherhouse-cloud-drift, 0px) * -1)) scale(0.82);
}

.play-lab-scene-weatherhouse-roof {
  left: 56px;
  top: 32px;
  width: 138px;
  height: 86px;
  clip-path: polygon(50% 0%, 100% 54%, 100% 100%, 0 100%, 0 54%);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.24), transparent 18%),
    linear-gradient(180deg, #6a2f20 0%, #8f402c 55%, #532116 100%);
  box-shadow: 0 16px 20px rgba(42, 16, 9, 0.12);
  transform: rotate(var(--play-weatherhouse-roof-sway, 0deg)) translateZ(18px);
  transform-origin: 50% 100%;
  transition: transform 0.18s ease;
  z-index: 2;
}

.play-lab-scene-weatherhouse-roof::before {
  content: '';
  position: absolute;
  left: 18px;
  right: 18px;
  top: 16px;
  height: 18px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.08));
  clip-path: polygon(0 100%, 12% 0, 88% 0, 100% 100%);
  opacity: 0.66;
}

.play-lab-scene-weatherhouse-banner {
  left: 52px;
  top: 60px;
  width: 146px;
  height: 38px;
  padding: 4px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 18%),
    linear-gradient(180deg, rgba(8, 4, 4, 0.98), rgba(19, 8, 8, 0.98));
  border: 1px solid rgba(255, 110, 110, 0.38);
  color: #ff6a6a;
  overflow: hidden;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.12),
    0 0 12px rgba(255, 85, 85, 0.14);
  transform: translateZ(28px);
  z-index: 4;
}

.play-lab-scene-weatherhouse-body {
  left: 66px;
  top: 96px;
  width: 118px;
  height: 98px;
  border-radius: 14px 14px 18px 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.16), transparent 22%),
    linear-gradient(180deg, rgba(244, 239, 230, 0.84) 0%, rgba(224, 214, 199, 0.76) 100%);
  border: 4px solid rgba(93, 67, 45, 0.74);
  box-shadow:
    inset 0 -8px 0 rgba(159, 126, 87, 0.10),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  z-index: 3;
}

.play-lab-scene-weatherhouse-temp {
  left: 88px;
  top: 64px;
  min-width: 70px;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(16, 24, 39, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: rgba(255, 247, 207, 0.92);
  font: 800 0.72rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-align: center;
  letter-spacing: 0.08em;
  transform: translateZ(34px);
  box-shadow: 0 0 18px rgba(255, 220, 117, 0.18);
  z-index: 5;
}

.play-lab-scene-weatherhouse-clock {
  left: 108px;
  top: 88px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid rgba(84, 56, 32, 0.9);
  background: radial-gradient(circle at 50% 50%, #fffdf3 0 44%, #d7c9a8 45% 54%, transparent 55%);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.2);
  z-index: 5;
}

.play-lab-scene-weatherhouse-clock-face {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.play-lab-scene-weatherhouse-clock-hand {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 999px;
  background: rgba(84, 56, 32, 0.94);
  transform-origin: 50% 100%;
  z-index: 2;
}

.play-lab-scene-weatherhouse-clock-hand--hour {
  width: 3px;
  height: 11px;
  transform: translate(-50%, -100%) rotate(var(--play-weatherhouse-clock-hour-angle, 0deg));
}

.play-lab-scene-weatherhouse-clock-hand--minute {
  width: 2px;
  height: 13px;
  transform: translate(-50%, -100%) rotate(var(--play-weatherhouse-clock-minute-angle, 0deg));
}

.play-lab-scene-weatherhouse-clock-face::before,
.play-lab-scene-weatherhouse-clock-face::after {
  display: none;
}

.play-lab-scene-weatherhouse-clock-face::before {
  width: 3px;
  height: 11px;
  transform: translate(-50%, -100%) rotate(var(--play-weatherhouse-clock-hour-angle, 0deg));
}

.play-lab-scene-weatherhouse-clock-face::after {
  width: 2px;
  height: 13px;
  transform: translate(-50%, -100%) rotate(var(--play-weatherhouse-clock-minute-angle, 0deg));
}

.play-lab-scene-weatherhouse-door {
  bottom: 34px;
  width: 38px;
  height: 58px;
  border-radius: 8px 8px 10px 10px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 25%), linear-gradient(180deg, #8c5b35 0%, #5e321a 100%);
  border: 3px solid rgba(93, 67, 45, 0.94);
  transform-origin: 50% 100%;
  transition: transform 0.18s ease, opacity 0.18s ease;
  overflow: hidden;
  z-index: 4;
}

.play-lab-scene-weatherhouse-door--left {
  left: 72px;
  transform: rotateY(var(--play-weatherhouse-left-door-angle, -16deg));
}

.play-lab-scene-weatherhouse-door--right {
  right: 72px;
  transform: rotateY(var(--play-weatherhouse-right-door-angle, 16deg));
}

.play-lab-scene-weatherhouse-figure {
  position: absolute;
  left: 50%;
  bottom: 8px;
  transform: translateX(-50%) translateY(var(--play-weatherhouse-man-y, 24px));
  font-size: 1.28rem;
  opacity: var(--play-weatherhouse-man-opacity, 0.55);
  transition: transform 0.18s ease, opacity 0.18s ease;
  filter: drop-shadow(0 2px 3px rgba(15, 23, 42, 0.2));
  z-index: 2;
}

.play-lab-scene-weatherhouse-figure--woman {
  transform: translateX(-50%) translateY(var(--play-weatherhouse-woman-y, 24px));
  opacity: var(--play-weatherhouse-woman-opacity, 0.55);
}

.play-lab-scene-weatherhouse-base {
  left: 52px;
  right: 52px;
  bottom: 18px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(31, 109, 63, 0.9), rgba(55, 146, 76, 0.96), rgba(31, 109, 63, 0.9));
  box-shadow: 0 0 18px rgba(57, 175, 94, 0.18);
  z-index: 3;
}

.play-lab-scene-object-weatherhouse {
  width: 288px;
  height: 260px;
  position: absolute;
  left: 50%;
  top: 52%;
  transform-origin: center center;
  transform: translate(-50%, -50%) translate3d(var(--play-imu-object-x, 0px), var(--play-imu-object-y, 0px), 0) rotateX(calc(var(--play-imu-object-rotate-x, 18deg) * 0.55)) rotateY(calc(var(--play-imu-object-rotate-y, -28deg) * 0.7)) rotateZ(var(--play-imu-object-rotate-z, 6deg)) scale(calc(var(--play-imu-object-scale, 1) * 1.18));
  filter: drop-shadow(0 26px 24px rgba(52, 31, 16, 0.28));
}

.play-lab-scene-weatherhouse-house-shadow {
  position: absolute;
  left: 50%;
  bottom: 16px;
  width: 210px;
  height: 24px;
  border-radius: 50%;
  background: rgba(61, 42, 23, 0.22);
  transform: translateX(-50%) rotateX(62deg);
  z-index: 0;
}

.play-lab-scene-weatherhouse-roof {
  left: 50px;
  top: 26px;
  width: 188px;
  height: 100px;
  clip-path: polygon(50% 0%, 100% 58%, 92% 100%, 8% 100%, 0 58%);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 6px, rgba(42, 18, 9, 0.08) 7px 12px),
    linear-gradient(135deg, #8a3e25 0%, #5d2616 58%, #351209 100%);
  border: 3px solid rgba(62, 31, 18, 0.72);
  box-shadow:
    inset 0 10px 0 rgba(255, 255, 255, 0.08),
    inset 0 -12px 0 rgba(35, 13, 7, 0.22),
    0 14px 18px rgba(42, 16, 9, 0.22);
  transform: rotate(var(--play-weatherhouse-roof-sway, 0deg)) translateZ(38px);
  z-index: 6;
}

.play-lab-scene-weatherhouse-roof::before {
  left: 45px;
  top: 14px;
  width: 96px;
  height: 34px;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  background:
    linear-gradient(90deg, transparent 0 46%, rgba(255, 233, 188, 0.26) 47% 53%, transparent 54%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(31, 11, 5, 0.16));
}

.play-lab-scene-weatherhouse-body {
  left: 50%;
  top: 104px;
  width: 168px;
  height: 118px;
  border-radius: 8px 8px 12px 12px;
  background:
    repeating-linear-gradient(90deg, rgba(78, 42, 20, 0.16) 0 2px, transparent 2px 22px),
    linear-gradient(90deg, rgba(255, 240, 205, 0.18), transparent 18%, rgba(68, 31, 14, 0.14) 88%),
    linear-gradient(180deg, #c48a52 0%, #9f6334 58%, #70401f 100%);
  border: 4px solid rgba(74, 42, 22, 0.88);
  box-shadow:
    inset 12px 0 0 rgba(255, 230, 184, 0.16),
    inset -14px 0 0 rgba(47, 22, 10, 0.16),
    inset 0 -12px 0 rgba(47, 22, 10, 0.14);
  transform: translateX(-50%) translateZ(22px);
  z-index: 4;
}

.play-lab-scene-weatherhouse-trim {
  position: absolute;
  top: 112px;
  width: 14px;
  height: 106px;
  border-radius: 6px;
  background: linear-gradient(180deg, #6b351a, #3f1b0d);
  transform: translateZ(42px);
  z-index: 8;
}

.play-lab-scene-weatherhouse-trim--left {
  left: 68px;
}

.play-lab-scene-weatherhouse-trim--right {
  right: 68px;
}

.play-lab-scene-weatherhouse-attic-window {
  position: absolute;
  left: 50%;
  top: 74px;
  width: 34px;
  height: 28px;
  border: 3px solid rgba(74, 42, 22, 0.9);
  border-radius: 14px 14px 6px 6px;
  background:
    linear-gradient(90deg, transparent 0 45%, rgba(74, 42, 22, 0.82) 46% 54%, transparent 55%),
    linear-gradient(180deg, rgba(255, 248, 214, 0.96), rgba(114, 183, 195, 0.72));
  transform: translateX(-50%) translateZ(58px);
  box-shadow: 0 5px 0 rgba(48, 20, 9, 0.22);
  z-index: 9;
}

.play-lab-scene-weatherhouse-banner {
  left: 50%;
  top: 116px;
  width: 104px;
  height: 24px;
  padding: 4px 8px;
  border-radius: 6px;
  background: linear-gradient(180deg, #2c160c, #120704);
  border: 2px solid rgba(86, 43, 20, 0.86);
  color: #ffe7a3;
  font: 900 0.52rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-align: center;
  letter-spacing: 0;
  transform: translateX(-50%) translateZ(58px);
  z-index: 10;
}

.play-lab-scene-weatherhouse-temp {
  left: 50%;
  top: 143px;
  min-width: 50px;
  padding: 4px 8px;
  border-radius: 8px;
  background: #f8e5b8;
  border: 2px solid rgba(84, 48, 24, 0.84);
  color: #3b1f10;
  font-size: 0.68rem;
  letter-spacing: 0;
  transform: translateX(-50%) translateZ(60px);
  box-shadow: 0 3px 0 rgba(54, 25, 12, 0.2);
  z-index: 11;
}

.play-lab-scene-weatherhouse-clock {
  left: 50%;
  top: 171px;
  width: 36px;
  height: 36px;
  transform: translateX(-50%) translateZ(62px);
  z-index: 11;
}

.play-lab-scene-weatherhouse-doorway {
  position: absolute;
  top: 151px;
  width: 48px;
  height: 66px;
  border-radius: 24px 24px 8px 8px;
  background:
    radial-gradient(circle at 50% 26%, rgba(255, 232, 184, 0.14) 0 18%, transparent 19%),
    linear-gradient(180deg, #2a1309, #110704);
  border: 3px solid rgba(70, 35, 17, 0.94);
  box-shadow:
    inset 0 0 18px rgba(0, 0, 0, 0.46),
    0 4px 0 rgba(53, 25, 12, 0.28);
  overflow: hidden;
  transform-style: preserve-3d;
  transform: translateZ(56px);
  z-index: 9;
}

.play-lab-scene-weatherhouse-doorway--left {
  left: 84px;
}

.play-lab-scene-weatherhouse-doorway--right {
  right: 84px;
}

.play-lab-scene-weatherhouse-door {
  inset: -3px;
  width: auto;
  height: auto;
  bottom: auto;
  border-radius: 24px 24px 8px 8px;
  background:
    radial-gradient(circle at 74% 48%, #f6d99a 0 3px, #5a2b15 4px 5px, transparent 6px),
    repeating-linear-gradient(90deg, rgba(255, 231, 184, 0.12) 0 2px, transparent 2px 15px),
    linear-gradient(180deg, #a46637, #6f361b 62%, #421b0c);
  border: 3px solid rgba(54, 25, 12, 0.88);
  transform-origin: left center;
  box-shadow:
    inset 7px 0 0 rgba(255, 231, 184, 0.14),
    inset -7px 0 0 rgba(43, 17, 8, 0.18);
  z-index: 4;
}

.play-lab-scene-weatherhouse-door--left {
  left: -3px;
  transform: perspective(120px) rotateY(var(--play-weatherhouse-left-door-angle, -16deg));
}

.play-lab-scene-weatherhouse-door--right {
  right: -3px;
  transform-origin: right center;
  transform: perspective(120px) rotateY(var(--play-weatherhouse-right-door-angle, 16deg));
}

.play-lab-scene-weatherhouse-figure {
  left: 50%;
  bottom: 4px;
  width: 26px;
  height: 52px;
  font-size: 0;
  transform: translateX(-50%) translateY(var(--play-weatherhouse-man-y, 24px));
  opacity: var(--play-weatherhouse-man-opacity, 0.55);
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.22s ease;
  filter: drop-shadow(0 4px 3px rgba(15, 23, 42, 0.24));
  z-index: 2;
}

.play-lab-scene-weatherhouse-figure--woman {
  transform: translateX(-50%) translateY(var(--play-weatherhouse-woman-y, 24px));
  opacity: var(--play-weatherhouse-woman-opacity, 0.55);
}

.play-lab-scene-weatherhouse-figure-head,
.play-lab-scene-weatherhouse-figure-hat,
.play-lab-scene-weatherhouse-figure-hair,
.play-lab-scene-weatherhouse-figure-body {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.play-lab-scene-weatherhouse-figure-head {
  top: 9px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 36%, rgba(255, 255, 255, 0.3) 0 2px, transparent 3px),
    linear-gradient(180deg, #d79a62, #9f6232);
  border: 2px solid rgba(70, 35, 17, 0.68);
  z-index: 3;
}

.play-lab-scene-weatherhouse-figure-body {
  top: 25px;
  width: 22px;
  height: 24px;
  border-radius: 8px 8px 5px 5px;
  background:
    linear-gradient(90deg, transparent 0 45%, rgba(255, 232, 184, 0.28) 46% 54%, transparent 55%),
    linear-gradient(180deg, #315f8f, #18395b);
  border: 2px solid rgba(70, 35, 17, 0.7);
}

.play-lab-scene-weatherhouse-figure-hat {
  top: 2px;
  width: 24px;
  height: 12px;
  border-radius: 12px 12px 3px 3px;
  background: linear-gradient(180deg, #513018, #201006);
  z-index: 4;
}

.play-lab-scene-weatherhouse-figure-hair {
  top: 5px;
  width: 22px;
  height: 22px;
  border-radius: 50% 50% 44% 44%;
  background: #5a2815;
  z-index: 2;
}

.play-lab-scene-weatherhouse-figure--woman .play-lab-scene-weatherhouse-figure-body {
  background:
    linear-gradient(90deg, transparent 0 45%, rgba(255, 232, 184, 0.28) 46% 54%, transparent 55%),
    linear-gradient(180deg, #9d3f66, #5f1b3b);
}

.play-lab-scene-weatherhouse-base {
  left: 50%;
  right: auto;
  bottom: 20px;
  width: 218px;
  height: 18px;
  border-radius: 8px;
  background:
    repeating-linear-gradient(90deg, rgba(255, 231, 184, 0.12) 0 2px, transparent 2px 22px),
    linear-gradient(180deg, #75411f, #3e1b0c);
  border: 2px solid rgba(54, 25, 12, 0.82);
  transform: translateX(-50%) translateZ(16px);
  box-shadow: 0 8px 12px rgba(54, 25, 12, 0.18);
  z-index: 7;
}

.play-lab-scene-object-garden {
  position: relative;
  width: 206px;
  height: 206px;
  transform-style: preserve-3d;
  transform: translate3d(var(--play-imu-object-x, 0px), var(--play-imu-object-y, 0px), 0) rotateX(calc(var(--play-imu-object-rotate-x, 18deg) + var(--play-garden-bloom-rotate-x, 0deg) + var(--play-garden-breeze-rotate-x, 0deg))) rotateY(calc(var(--play-imu-object-rotate-y, -28deg) + var(--play-garden-bloom-rotate-y, 0deg) + var(--play-garden-breeze-rotate-y, 0deg))) rotateZ(calc(var(--play-imu-object-rotate-z, 6deg) + var(--play-garden-bloom-rotate-z, 0deg) + var(--play-garden-breeze-rotate-z, 0deg))) scale(calc(var(--play-imu-object-scale, 1) * var(--play-garden-bloom-scale, 1)));
  filter: saturate(calc(1 + var(--play-garden-bloom, 0.78) * 0.24)) brightness(calc(0.96 + var(--play-garden-bloom, 0.78) * 0.12));
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.18s ease;
  will-change: transform, filter;
}

.play-lab-scene-garden-orbit,
.play-lab-scene-garden-petal,
.play-lab-scene-garden-leaf,
.play-lab-scene-garden-core {
  position: absolute;
  inset: 0;
}

.play-lab-scene-garden-orbit {
  border-radius: 50%;
  border: 2px solid rgba(122, 255, 236, 0.26);
  box-shadow: 0 0 30px rgba(75, 214, 255, 0.18);
}

.play-lab-scene-garden-sign {
  position: absolute;
  left: 50%;
  top: 18px;
  width: 140px;
  margin-left: -70px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(7, 12, 30, 0.64);
  border: 1px solid rgba(153, 255, 239, 0.26);
  color: rgba(234, 255, 253, 0.98);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 0 18px rgba(98, 255, 221, 0.25),
    inset 0 0 12px rgba(116, 255, 241, 0.18);
  font: 800 0.72rem/1.1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.14em;
  text-align: center;
  text-transform: uppercase;
  transform: translateZ(38px);
  transition: transform 0.18s ease, opacity 0.18s ease, box-shadow 0.18s ease;
  opacity: 0.98;
}

.play-lab-scene-garden-orbit--outer {
  inset: -22px;
  transform: rotateX(72deg) rotateZ(18deg) scale(1.06);
  animation: play-lab-garden-spin 10s linear infinite;
}

.play-lab-scene-garden-orbit--inner {
  inset: 14px;
  transform: rotateX(72deg) rotateZ(-28deg);
  border-color: rgba(255, 176, 241, 0.3);
  animation: play-lab-garden-spin 6.5s linear infinite reverse;
}

.play-lab-scene-garden-petal {
  left: 50%;
  top: 50%;
  width: 30px;
  height: 58px;
  margin-left: -15px;
  margin-top: -29px;
  border-radius: 50% 50% 50% 50% / 65% 65% 35% 35%;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(122, 255, 236, 0.08)),
    linear-gradient(180deg, rgba(255, 182, 247, 0.88), rgba(79, 207, 255, 0.24));
  box-shadow: 0 0 22px rgba(119, 255, 241, 0.26);
  transform-origin: 50% 108px;
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.18s ease, box-shadow 0.18s ease;
  will-change: transform, opacity;
}

.play-lab-scene-garden-petal--1 {
  animation-delay: 0s;
}

.play-lab-scene-garden-petal--2 {
  animation-delay: 0.18s;
}

.play-lab-scene-garden-petal--3 {
  animation-delay: 0.36s;
}

.play-lab-scene-garden-petal--4 {
  animation-delay: 0.54s;
}

.play-lab-scene-garden-petal--5 {
  animation-delay: 0.72s;
}

.play-lab-scene-garden-leaf {
  left: 50%;
  top: 56%;
  width: 92px;
  height: 20px;
  margin-left: -46px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(24, 170, 128, 0.08), rgba(61, 246, 198, 0.78), rgba(24, 170, 128, 0.08));
  box-shadow: 0 0 18px rgba(81, 255, 205, 0.18);
  transform-origin: 50% 50%;
  animation: play-lab-garden-sway 4.3s ease-in-out infinite;
}

.play-lab-scene-garden-leaf--left {
  transform: translateX(-66px) rotate(-24deg);
}

.play-lab-scene-garden-leaf--right {
  transform: translateX(66px) rotate(24deg) scaleX(-1);
}

.play-lab-scene-garden-core {
  left: 50%;
  top: 52%;
  width: 86px;
  height: 86px;
  margin-left: -43px;
  margin-top: -43px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.96) 0 18%, rgba(255, 255, 255, 0.08) 20%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(95, 255, 214, 0.92), rgba(48, 157, 255, 0.72) 56%, rgba(7, 14, 29, 0.12) 100%);
  box-shadow:
    0 0 calc(22px + var(--play-garden-bloom, 0.78) * 26px) rgba(94, 255, 214, calc(0.18 + var(--play-garden-bloom, 0.78) * 0.34)),
    0 0 calc(42px + var(--play-garden-bloom, 0.78) * 34px) rgba(255, 140, 232, calc(0.12 + var(--play-garden-bloom, 0.78) * 0.24)),
    inset 0 0 14px rgba(255, 255, 255, 0.26);
  animation: play-lab-garden-bloom 2.8s ease-in-out infinite;
  filter: hue-rotate(var(--play-garden-breeze, 0deg)) saturate(calc(1 + var(--play-garden-bloom, 0.78) * 0.18));
}

@keyframes play-lab-garden-spin {
  from {
    transform: rotateX(72deg) rotateZ(0deg);
  }

  to {
    transform: rotateX(72deg) rotateZ(360deg);
  }
}

@keyframes play-lab-garden-sway {

  0%,
  100% {
    transform: translateX(-66px) rotate(-24deg);
  }

  50% {
    transform: translateX(-60px) rotate(-14deg);
  }
}

@keyframes play-lab-garden-bloom {

  0%,
  100% {
    transform: scale(0.95);
    filter: saturate(1);
  }

  50% {
    transform: scale(1.05);
    filter: saturate(1.18);
  }
}

.play-lab-character {
  position: absolute;
  left: 50%;
  bottom: 92px;
  transform: translateX(-50%);
  font-size: 6rem;
  line-height: 1;
  filter: drop-shadow(0 16px 24px rgba(17, 24, 39, 0.18));
  transition: transform 0.35s ease, filter 0.35s ease;
}

@keyframes play-lab-crystal-pulse {
  0% {
    transform: scale(0.96);
    filter: saturate(1);
  }

  50% {
    transform: scale(1.05);
    filter: saturate(1.18);
  }

  100% {
    transform: scale(0.96);
    filter: saturate(1);
  }
}

.play-lab-matrix-shell {
  position: absolute;
  left: 50%;
  top: 14px;
  display: grid;
  box-sizing: border-box;
  width: 132px;
  height: 36px;
  gap: 0;
  min-width: 132px;
  min-height: 36px;
  padding: 2px;
  border-radius: 7px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 22%),
    linear-gradient(180deg, rgba(32, 4, 4, 0.96), rgba(11, 2, 2, 0.98));
  border: 1px solid rgba(255, 93, 93, 0.28);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03) inset,
    0 5px 10px rgba(0, 0, 0, 0.16);
  transform: translateX(-50%) translate3d(var(--play-imu-matrix-x, 0px), var(--play-imu-matrix-y, 0px), 0) rotateX(var(--play-imu-matrix-rotate-x, 0deg)) rotateY(var(--play-imu-matrix-rotate-y, 0deg)) rotateZ(var(--play-imu-matrix-rotate-z, 0deg)) scale(var(--play-imu-matrix-scale, 1));
  transform-origin: top center;
  transform-style: preserve-3d;
  transition: transform 0.25s ease;
}

.play-lab-matrix-preview-canvas {
  display: block;
  width: 128px;
  height: 32px;
  border-radius: 4px;
  background: transparent;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  box-shadow: none;
}

.play-lab-panel {
  overflow: hidden;
}

.play-lab-preview-panel {
  margin-top: 16px;
}

.play-lab-sticky-panel {
  align-self: start;
  max-height: calc(100vh - var(--play-lab-sticky-top, 74px));
  overflow: auto;
  z-index: 12;
}

.play-lab-sticky-placeholder {
  width: 100%;
}

.play-lab-sticky-panel.is-pinned {
  position: fixed;
  top: var(--play-lab-sticky-top, 74px);
  z-index: 30;
  max-height: calc(100vh - var(--play-lab-sticky-top, 74px));
  box-sizing: border-box;
}

.play-lab-sticky-panel .panel-header {
  position: sticky;
  top: 0;
  z-index: 2;
  background: inherit;
}

.play-lab-rule-panel>.panel-header {
  position: static;
  top: auto;
  z-index: auto;
  background: var(--panel-background);
}

.play-lab-rule-panel>#playLabRuleList {
  padding-top: 10px;
}

.play-lab-preview-card .play-lab-panel {
  margin-top: 16px;
}

.play-lab-hero-scene-card {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.play-lab-scene-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.play-lab-scene-maker-body {
  display: grid;
  gap: 12px;
  padding: 0 14px 14px;
}

.play-lab-scene-maker-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.play-lab-scene-maker-grid label,
.play-lab-scene-maker-upload {
  display: grid;
  gap: 5px;
  color: #111827;
  font: 800 0.76rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-scene-maker-grid input,
.play-lab-scene-maker-grid select,
.play-lab-scene-maker-upload input {
  width: 100%;
  min-height: 38px;
  border: 1px solid rgba(17, 24, 39, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  color: #111827;
  font: 700 0.86rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-scene-maker-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.play-lab-scene-maker-status {
  min-height: 20px;
  color: #0b5ea8;
  font: 800 0.78rem/1.35 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

@media (max-width: 720px) {
  .play-lab-scene-maker-grid {
    grid-template-columns: 1fr;
  }
}

.play-lab-expression-palette {
  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: stretch;
}

.play-lab-expression-section {
  display: grid;
  gap: 8px;

  padding: 0;
}

.play-lab-expression-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  padding: 12px 14px;
}

.play-lab-expression-summary::-webkit-details-marker {
  display: none;
}

.play-lab-expression-body {
  display: grid;
  gap: 8px;
  padding: 0 14px 14px;
}

.play-lab-expression-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  padding: 0.16rem 0.45rem;
  border: 1px solid rgba(11, 94, 168, 0.14);
  background: rgba(238, 246, 255, 0.92);
  color: #0b5ea8;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.play-lab-expression-toggle::before {
  content: 'Show';
}

.play-lab-expression-section[open] .play-lab-expression-toggle::before {
  content: 'Hide';
}

.play-lab-scene-card {
  display: grid;
  gap: 6px;
  width: 100%;
  padding: 18px;
  border: 2px solid rgba(17, 24, 39, 0.08);
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.98), rgba(255, 245, 220, 0.92));
  text-align: left;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.play-lab-scene-card:hover,
.play-lab-scene-card:focus-visible,
.play-lab-scene-card.is-active {
  transform: translateY(-2px);
  border-color: rgba(17, 24, 39, 0.18);
  box-shadow: 0 16px 26px rgba(72, 37, 26, 0.12);
}

.play-lab-scene-emoji {
  font-size: 2rem;
}

.play-lab-scene-kicker {
  color: #d94820;
  font: 700 0.72rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.play-lab-scene-title {
  color: #111827;
  font: 800 1.08rem/1.15 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-scene-copy {
  color: #4b5563;
  font-size: 0.92rem;
  line-height: 1.5;
}

.play-lab-scene-inputs {
  color: #0b5ea8;
  font: 700 0.73rem/1.45 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.02em;
}

.play-lab-scene-action-item {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid rgba(11, 94, 168, 0.12);
  background: rgba(238, 246, 255, 0.72);
}

.play-lab-scene-action-item-header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
}

.play-lab-scene-action-item-title {
  color: #111827;
  font: 800 0.82rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-scene-action-item-time {
  color: #6b7280;
  font-size: 0.72rem;
}

.play-lab-scene-action-item-detail,
.play-lab-scene-action-empty {
  color: #4b5563;
  font-size: 0.8rem;
  line-height: 1.45;
}

.play-lab-scene-input-list {
  display: grid;
  gap: 10px;
}

.play-lab-scene-input-card {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 14px;
  border: 1px solid var(--play-lab-border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  text-align: left;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.play-lab-scene-input-card:hover,
.play-lab-scene-input-card:focus-visible,
.play-lab-scene-input-card.is-active {
  transform: translateY(-1px);
  border-color: rgba(11, 94, 168, 0.22);
  box-shadow: 0 12px 22px rgba(11, 94, 168, 0.10);
}

.play-lab-scene-input-name {
  color: #111827;
  font: 800 0.9rem/1.25 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-scene-input-source {
  color: #0b5ea8;
  font: 700 0.72rem/1.35 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-scene-object-custom {
  position: relative;
  width: 150px;
  height: 150px;
  display: grid;
  place-items: center;
  transform-style: preserve-3d;
  transform: translate3d(var(--play-imu-object-x, 0px), calc(var(--play-imu-object-y, 0px) + var(--play-custom-move-y, -32px)), 0) rotateX(calc(var(--play-imu-object-rotate-x, 18deg) + var(--play-custom-pitch-rotate, 0deg))) rotateY(calc(var(--play-imu-object-rotate-y, -28deg) + var(--play-custom-tilt-rotate, 0deg) + var(--play-custom-yaw-rotate, 0deg))) rotateZ(var(--play-imu-object-rotate-z, 6deg)) scale(var(--play-imu-object-scale, 1));
  transition: transform 0.24s ease, filter 0.24s ease;
  filter: drop-shadow(0 18px 22px rgba(15, 23, 42, 0.24));
}

.play-lab-scene-custom-image {
  width: 132px;
  height: 132px;
  object-fit: contain;
  border: 3px solid rgba(255, 255, 255, 0.84);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: inset 0 0 0 2px rgba(17, 24, 39, 0.12);
}

.play-lab-scene-custom-shape {
  position: relative;
  width: 92px;
  height: 92px;
  transform-style: preserve-3d;
  animation: play-lab-custom-shape-spin 5s linear infinite;
}

.play-lab-scene-custom-shape span {
  position: absolute;
  inset: 0;
  border: 2px solid rgba(255, 255, 255, 0.62);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.86), rgba(250, 204, 21, 0.68));
}

.play-lab-scene-custom-shape--cube span:nth-child(1) {
  transform: translateZ(46px);
}

.play-lab-scene-custom-shape--cube span:nth-child(2) {
  transform: rotateY(180deg) translateZ(46px);
}

.play-lab-scene-custom-shape--cube span:nth-child(3) {
  transform: rotateY(90deg) translateZ(46px);
}

.play-lab-scene-custom-shape--cube span:nth-child(4) {
  transform: rotateY(-90deg) translateZ(46px);
}

.play-lab-scene-custom-shape--cube span:nth-child(5) {
  transform: rotateX(90deg) translateZ(46px);
}

.play-lab-scene-custom-shape--cube span:nth-child(6) {
  transform: rotateX(-90deg) translateZ(46px);
}

.play-lab-scene-custom-shape--pyramid span {
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  transform-origin: 50% 100%;
}

.play-lab-scene-custom-shape--pyramid span:nth-child(1) {
  transform: rotateY(0deg) rotateX(58deg) translateZ(28px);
}

.play-lab-scene-custom-shape--pyramid span:nth-child(2) {
  transform: rotateY(90deg) rotateX(58deg) translateZ(28px);
}

.play-lab-scene-custom-shape--pyramid span:nth-child(3) {
  transform: rotateY(180deg) rotateX(58deg) translateZ(28px);
}

.play-lab-scene-custom-shape--pyramid span:nth-child(4) {
  transform: rotateY(270deg) rotateX(58deg) translateZ(28px);
}

.play-lab-scene-custom-shape--pyramid span:nth-child(n+5) {
  display: none;
}

.play-lab-scene-custom-shape--orb {
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 28%, rgba(255, 255, 255, 0.96) 0 12%, transparent 13%),
    radial-gradient(circle, #22d3ee 0 36%, #2563eb 58%, #111827 100%);
  box-shadow: 0 0 30px rgba(34, 211, 238, 0.5);
}

.play-lab-scene-custom-shape--orb span {
  display: none;
}

.play-lab-scene-custom-label {
  position: absolute;
  left: 50%;
  bottom: -34px;
  min-width: 110px;
  max-width: 180px;
  padding: 5px 8px;
  border: 2px solid rgba(17, 24, 39, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  color: #111827;
  font: 900 0.72rem/1.1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-align: center;
  transform: translateX(-50%);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@keyframes play-lab-custom-shape-spin {
  from {
    transform: rotateX(18deg) rotateY(0deg);
  }

  to {
    transform: rotateX(18deg) rotateY(360deg);
  }
}

.play-lab-scene-input-accepts {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 2px;
}

.play-lab-scene-input-accept-chip {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 7px;
  border: 1px solid rgba(11, 94, 168, 0.16);
  border-radius: 999px;
  background: rgba(238, 246, 255, 0.92);
  color: #0b5ea8;
  font: 800 0.66rem/1.1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-kids-page .play-lab-scene-input-accept-chip {
  border: 2px solid rgba(31, 41, 55, 0.18);
  border-radius: 8px;
  background: #ffd84d;
  color: #111827;
  box-shadow: 2px 2px 0 rgba(31, 41, 55, 0.1);
}

.play-lab-scene-input-copy,
.play-lab-scene-input-empty {
  color: #4b5563;
  font-size: 0.82rem;
  line-height: 1.45;
}

.play-lab-palette-grid,
.play-lab-control-stack {
  display: grid;
  gap: 12px;
}

.play-lab-palette-grid--two-panels {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.play-lab-trigger-panel--wide {
  grid-column: 1 / -1;
}

.play-lab-actions-panel {
  grid-column: 1 / -1;
}

.play-lab-palette-panel {
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--play-lab-border);
  border-radius: 16px;
  background: var(--play-lab-surface-soft);
  align-content: start;
  justify-items: start;
  margin: 10px;
}

.play-lab-trigger-panel {
  border: 1px solid color-mix(in srgb, #1d4ed8 28%, var(--play-lab-border) 72%);
  border-radius: 16px;
  background: color-mix(in srgb, #1d4ed8 10%, #ffffff 90%);
}

.play-lab-palette-panel-header {
  display: grid;
  gap: 4px;
}

.play-lab-palette-panel-title {
  color: #111827;
  font: 900 0.86rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.play-lab-palette-panel-copy {
  color: #5b6576;
  font: 700 0.74rem/1.35 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-action-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
}

@media (max-width: 900px) {
  .play-lab-action-groups {
    grid-template-columns: 1fr;
  }
}

.play-lab-action-group {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--play-lab-border);
  border-radius: 16px;
  background: var(--play-lab-surface-soft);
}

.play-lab-action-group--device {
  --play-lab-palette-title-fg: #0f766e;
  --play-lab-palette-chip-bg: #0f766e;
  --play-lab-palette-chip-fg: #f0fdfa;
  border-color: #0f766e;
  background: color-mix(in srgb, #0f766e 16%, #ffffff 84%);
}

.play-lab-action-group--browser {
  --play-lab-palette-title-fg: #7c3aed;
  --play-lab-palette-chip-bg: #7c3aed;
  --play-lab-palette-chip-fg: #f5f3ff;
  border-color: #7c3aed;
  background: color-mix(in srgb, #7c3aed 16%, #ffffff 84%);
}

@media (max-width: 900px) {
  .play-lab-palette-grid--two-panels {
    grid-template-columns: 1fr;
  }
}

.play-lab-action-group-title {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  min-height: 28px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  color: var(--play-lab-palette-title-fg, #111827);
  font: 900 0.8rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.play-lab-action-group-title--device {}

.play-lab-action-group-title--browser {}

.play-lab-variable-bank {
  display: grid;
  gap: 8px;
}

.play-lab-variable-bank-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
}

.play-lab-variable-bank-footer {
  display: grid;
  gap: 8px;
  width: 100%;
}

.play-lab-variable-bank-column {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.play-lab-variable-bank-wrap {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--play-lab-border);
  border-radius: 14px;
  background: var(--play-lab-surface-soft);
  align-content: start;
  justify-items: start;
}

.play-lab-variable-bank-note {
  color: #5b6576;
  font: 700 0.72rem/1.35 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-variable-group--globals {
  --play-lab-group-bg: #7c3aed;
  --play-lab-group-fg: #f5f3ff;
  margin-top: 12px;
  width: 100%;
}

.play-lab-variable-group--globals .play-lab-variable-group-header {
  width: 100%;
  justify-content: space-between;
  gap: 10px;
}

.play-lab-variable-group-action {
  min-height: 30px;
  padding: 5px 10px;
  border-color: color-mix(in srgb, var(--play-lab-group-bg, #7c3aed) 42%, var(--play-lab-border) 58%);
  color: var(--play-lab-group-bg, #7c3aed);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}

.play-lab-global-bank-note {
  color: #5b6576;
  font: 700 0.72rem/1.35 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-global-bank {
  width: 100%;
}

.play-lab-global-empty {
  color: #6b7280;
  font: 700 0.74rem/1.4 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  padding: 8px 0 2px;
}

.play-lab-global-chip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "key delete"
    "value delete";
  justify-items: stretch;
  align-content: center;
  gap: 4px;
  min-width: 130px;
  max-width: 190px;
  text-align: left;
  border-radius: 14px;
  cursor: grab;
  background: #7c3aed;
  color: #f5f3ff;
  border: 1px dashed rgba(255, 255, 255, 0.22);
}

.play-lab-global-chip-key {
  grid-area: key;
  font: 800 0.72rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-global-chip-value {
  grid-area: value;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: end;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font: 800 0.72rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.01em;
}

.play-lab-global-chip-delete {
  grid-area: delete;

  justify-self: end;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.22);
  color: inherit;
  font-size: 0.95rem;
  line-height: 1;
  font-weight: 900;
  cursor: pointer;
}

.play-lab-global-chip-delete:hover,
.play-lab-global-chip-delete:focus-visible {
  background: rgba(255, 255, 255, 0.34);
}

.play-lab-global-chip.is-dragging {
  opacity: 0.64;
  transform: scale(0.98);
}

.play-lab-variable-group {
  display: grid;
  gap: 6px;
  padding: 8px;
  border: 1px solid color-mix(in srgb, var(--play-lab-group-bg, #0f766e) 34%, var(--play-lab-border) 66%);
  border-radius: 14px;
  background: color-mix(in srgb, var(--play-lab-group-bg, #0f766e) 16%, #ffffff 84%);
  align-content: start;
  justify-items: start;
}

.play-lab-variable-group-more {
  grid-column: 1 / -1;
}

.play-lab-variable-group--footer {
  width: 100%;
}

.play-lab-variable-group-header {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  min-height: 28px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  color: var(--play-lab-group-bg, #0f766e);
  font: 900 0.8rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.play-lab-variable-group-title {
  display: inline-flex;
}

.play-lab-variable-group-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
}

.play-lab-palette-group--trigger-panel {
  padding: 10px;
  border: 1px solid var(--play-lab-border);
  border-radius: 16px;
  background: var(--play-lab-surface-soft);
}

.play-lab-trigger-panel .play-lab-chip-grid,
.play-lab-variable-bank-wrap .play-lab-variable-bank,
.play-lab-action-group .play-lab-chip-grid {
  align-items: flex-start;
  justify-content: flex-start;
}

.play-lab-trigger-panel .play-lab-chip-grid,
.play-lab-variable-bank-wrap,
.play-lab-action-group {
  align-content: start;
}

.play-lab-variable-chip {
  display: inline-grid;
  justify-items: stretch;
  align-content: center;
  gap: 3px;
  min-height: 42px;
  padding: 6px 9px;
  text-align: left;
  border-radius: 999px;

}

.play-lab-variable-chip-key {
  font: 800 0.68rem/1.2 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-variable-chip-value-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1.5px solid rgba(17, 24, 39, 0.34);
  background: rgba(255, 255, 255, 0.2);
  color: currentColor;
  font: 800 0.68rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.01em;
}

.play-lab-variable-chip-value-circle:empty::before {
  content: '—';
}

.play-lab-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
}

.play-lab-chip,
.play-lab-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  min-height: 32px;
  font: 700 0.74rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.015em;
  border-radius: 999px;
}

.play-lab-chip {
  background: var(--play-lab-palette-chip-bg, #0f766e);
  color: var(--play-lab-palette-chip-fg, #f0fdfa);
  border: 0;
  cursor: grab;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  transition: transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
}

.play-lab-chip:hover,
.play-lab-chip:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.14);
}

.play-lab-expression-palette .play-lab-chip {
  align-items: flex-start;
  justify-content: flex-start;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.65rem 0.8rem;
  min-height: 58px;
  text-align: left;
}

.play-lab-expression-chip-label {
  display: block;
  font-weight: 800;
  line-height: 1.1;
}

.play-lab-expression-chip-expression {
  display: block;
  font-size: 0.8rem;
  line-height: 1.2;
  opacity: 0.92;
  word-break: break-word;
}

.play-lab-expression-chip-description {
  display: block;
  font-size: 0.72rem;
  line-height: 1.2;
  opacity: 0.8;
  word-break: break-word;
}

.play-lab-variable-chip {
  background: var(--play-lab-group-bg, #0f766e);
  color: var(--play-lab-group-fg, #f0fdfa);
  border: 1px dashed rgba(17, 24, 39, 0.18);
}

.play-lab-variable-chip:hover,
.play-lab-variable-chip:focus-visible {
  background: #ffffff;
  color: #111827;
  border-color: rgba(17, 24, 39, 0.16);
}

.play-lab-variable-chip.is-dragging {
  opacity: 0.64;
  transform: scale(0.98);
}

.trigger-distance,
.action-motion {
  background: #1d4ed8;
  color: #eff6ff;
}

.trigger-tilt,
.action-light {
  background: #f59e0b;
  color: #fff8ea;
}

.trigger-feed,
.action-display {
  background: #0f766e;
  color: #f0fdfa;
}

.action-browser {
  background: #7c3aed;
  color: #f5f3ff;
}

.trigger-timer,
.action-sound {
  background: #be185d;
  color: #fff1f2;
}

.play-lab-trigger-panel .play-lab-palette-panel-title {
  color: #111827;
}

.play-lab-trigger-panel .play-lab-chip {
  background: #0b5ea8;
  color: #fff1f2;
}

.play-lab-trigger-panel .play-lab-chip:hover,
.play-lab-trigger-panel .play-lab-chip:focus-visible {
  background: #ffffff;
  color: #111827;
  border-color: rgba(17, 24, 39, 0.16);
}

.play-lab-action-group--device .play-lab-chip {
  background: #0f766e;
  color: #f0fdfa;
}

.play-lab-action-group--browser .play-lab-chip {
  background: #7c3aed;
  color: #f5f3ff;
}

.play-lab-note {
  margin-bottom: 10px;
}

.play-lab-panel .panel-header-actions>button:not(.panel-collapse-toggle),
.play-lab-panel .panel-header-actions>.lesson-link {
  min-height: 28px;
  height: 28px;
  padding: 0 8px;
  font-size: 0.72rem;
}

.play-lab-rule-list {
  display: grid;
  gap: 10px;
}

.play-lab-automation-list {
  display: grid;
  gap: 10px;
}

.play-lab-automation-empty {
  padding: 14px;
  border-radius: 16px;
  border: 2px dashed rgba(17, 24, 39, 0.12);
  background: rgba(255, 252, 245, 0.78);
  color: #6b7280;
}

.play-lab-automation-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 16px;
  border: 2px solid rgba(17, 24, 39, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 248, 234, 0.96));
  box-shadow: 0 12px 24px rgba(17, 24, 39, 0.08);
}

.play-lab-automation-card[data-depth="1"] {
  margin-left: 18px;
}

.play-lab-automation-card[data-depth="2"] {
  margin-left: 36px;
}

.play-lab-automation-card[data-depth="3"] {
  margin-left: 54px;
}

.play-lab-automation-card[data-depth="4"] {
  margin-left: 72px;
}

.play-lab-automation-card--action {
  border-color: rgba(36, 101, 219, 0.18);
}

.play-lab-automation-card--if,
.play-lab-automation-card--while {
  border-color: rgba(208, 91, 21, 0.22);
}

.play-lab-automation-card--wait,
.play-lab-automation-card--repeat {
  border-color: rgba(21, 128, 61, 0.2);
}

.play-lab-automation-card--break {
  border-color: rgba(127, 29, 29, 0.2);
}

.play-lab-automation-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.play-lab-automation-title {
  color: #111827;
  font: 800 1rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-automation-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.08);
  color: #374151;
  font: 800 0.68rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.play-lab-automation-branch {
  display: grid;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(17, 24, 39, 0.08);
}

.play-lab-automation-branch-title {
  color: #6b7280;
  font: 700 0.74rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.play-lab-automation-children {
  display: grid;
  gap: 10px;
}

.play-lab-activity-log {
  display: grid;
  gap: 8px;
  max-height: 280px;
  overflow: auto;
}

.play-lab-activity-empty {
  padding: 14px;
  border-radius: 14px;
  border: 1px dashed rgba(17, 24, 39, 0.16);
  color: #6b7280;
  background: rgba(255, 252, 245, 0.78);
}

.play-lab-activity-entry {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  background: rgba(255, 255, 255, 0.92);
}

.play-lab-activity-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.play-lab-activity-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  border-radius: 999px;
  font: 800 0.64rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(17, 24, 39, 0.08);
  color: #374151;
}

.play-lab-activity-badge--browser {
  background: #e8f1ff;
  color: #1d4ed8;
}

.play-lab-activity-badge--program {
  background: #fff1d3;
  color: #8e5600;
}

.play-lab-activity-badge--device {
  background: #e4f8e8;
  color: #176a2d;
}

.play-lab-activity-badge--receive {
  background: #eef2ff;
  color: #4338ca;
}

.play-lab-activity-badge--trigger {
  background: #f3e8ff;
  color: #7c3aed;
}

.play-lab-activity-time {
  color: #6b7280;
  font-size: 0.74rem;
}

.play-lab-activity-text {
  color: #111827;
  font: 600 0.84rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  word-break: break-word;
}

.play-lab-rule-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--play-lab-border);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255, 252, 245, 0.92), rgba(255, 255, 255, 0.96));
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.06);
}

.play-lab-rule-card.is-executing {
  border-color: color-mix(in srgb, #0f766e 34%, var(--play-lab-border) 66%);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.14), 0 14px 28px rgba(15, 23, 42, 0.08);
}

.play-lab-rule-card.is-executing-condition {
  background: linear-gradient(180deg, rgba(219, 234, 254, 0.96), rgba(255, 255, 255, 0.98));
}

.play-lab-rule-card.is-executing-action {
  background: linear-gradient(180deg, rgba(236, 253, 245, 0.96), rgba(255, 255, 255, 0.98));
}

.play-lab-rule-card.is-dragging {
  opacity: 0.55;
}

.play-lab-rule-card.is-drag-target {
  border-color: rgba(11, 94, 168, 0.34);
  box-shadow: 0 0 0 3px rgba(11, 94, 168, 0.12);
}

.play-lab-rule-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  min-width: 0;
  max-width: 100%;
}

.play-lab-rule-drag-handle {
  border: 0;
  background: rgba(17, 24, 39, 0.06);
  color: #6b7280;
  border-radius: 10px;
  padding: 3px 6px;
  cursor: grab;
  font: 800 0.8rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-rule-drag-handle:active {
  cursor: grabbing;
}

.play-lab-rule-header,
.play-lab-rule-body {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: space-between;
}

.play-lab-rule-header {
  align-items: flex-start;
}

.play-lab-rule-body {
  flex-wrap: nowrap;
  align-items: stretch;
}

.play-lab-rule-body>.play-lab-drop-zone {
  flex: 1 1 0;
  min-width: 0;
}

.play-lab-rule-body>.play-lab-arrow {
  flex: 0 0 auto;
}

.play-lab-rule-center-column {
  display: grid;
  gap: 4px;
  align-content: center;
  justify-items: center;
  flex: 0 0 22px;
  min-width: 0;
  padding: 0;
}

.play-lab-rule-live-preview {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
  min-height: 18px;
  padding: 2px 7px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: #374151;
  font: 800 0.58rem/1.05 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  justify-self: start;
}

.play-lab-rule-live-preview.is-executing {
  border-color: rgba(15, 118, 110, 0.28);
  background: rgba(236, 253, 245, 0.98);
  color: #0f766e;
}

.play-lab-rule-condition-result {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
  min-height: 18px;
  padding: 2px 7px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: #374151;
  font: 800 0.58rem/1.05 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  justify-self: start;
  margin-top: -2px;
}

.play-lab-rule-condition-result.is-true {
  border-color: rgba(15, 118, 110, 0.28);
  background: rgba(236, 253, 245, 0.98);
  color: #0f766e;
}

.play-lab-rule-condition-result.is-false {
  border-color: rgba(185, 28, 28, 0.22);
  background: rgba(254, 242, 242, 0.98);
  color: #b91c1c;
}

.play-lab-rule-body>.play-lab-rule-action-column {
  flex: 1 1 0;
  min-width: 0;
}

.play-lab-rule-index {
  color: #6b7280;
  font: 700 0.72rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.play-lab-rule-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  border-radius: 999px;
  font: 800 0.65rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid transparent;
}

.play-lab-rule-badge--board-ready {
  background: #e4f8e8;
  color: #176a2d;
  border-color: #98d7a6;
}

.play-lab-rule-badge--browser-only {
  background: #fff1d3;
  color: #8e5600;
  border-color: #efc36b;
}

.play-lab-rule-badge--partial {
  background: #ffe4e4;
  color: #8d2020;
  border-color: #ef9f9f;
}

.play-lab-rule-execution-state {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 17ch;
  max-width: 24ch;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  font: 800 0.64rem/1.1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  visibility: hidden;
  opacity: 0;
  transition: opacity 120ms ease;
}

.play-lab-rule-execution-state.is-visible {
  visibility: visible;
  opacity: 1;
}

.play-lab-rule-execution-state--condition {
  background: #dbeafe;
  color: #1d4ed8;
  border-color: #93c5fd;
}

.play-lab-rule-execution-state--action {
  background: #ecfdf5;
  color: #0f766e;
  border-color: #99f6e4;
}

.play-lab-rule-execution-state--trigger {
  background: #fff7d6;
  color: #8a5a00;
  border-color: #f6d46a;
}

.play-lab-rule-support-note {
  color: #7c5a31;
  font-size: 0.88rem;
  line-height: 1.45;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--play-lab-border);
  border-radius: 14px;
  padding: 10px 12px;
}

.play-lab-else-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 21px;
  align-items: stretch;
}

.play-lab-else-label {
  grid-column: 1 / 3;
  justify-self: end;
  align-self: center;
  color: #6b7280;
  font: 700 0.76rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.play-lab-rule-action-column {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.play-lab-action-stack {
  display: grid;
  gap: 10px;
  min-width: 0;
  width: 100%;
}

.play-lab-action-step {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.play-lab-action-step.is-dragging {
  opacity: 0.55;
}

.play-lab-action-step .play-lab-pill-title {
  flex: 1 1 auto;
  min-width: 0;
}

.play-lab-rule-command-input {
  width: 100%;
  max-width: 100%;
  min-height: 44px;
  border: 1px solid var(--play-lab-border);
  border-radius: 10px;
  background: #ffffff;
  color: #111827;
  padding: 8px 10px;
  box-sizing: border-box;
  font: 600 0.84rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-rule-command-input.is-drop-target {
  border-color: rgba(11, 94, 168, 0.48);
  background: rgba(238, 246, 255, 0.96);
  box-shadow: 0 0 0 3px rgba(11, 94, 168, 0.12);
}

.play-lab-pill {
  display: grid;
  gap: 5px;
  padding: 7px;
  width: 100%;
  min-width: 0;
  text-align: left;
  border-radius: 12px;
}

.play-lab-pill-title {
  display: block;
  font-weight: 800;
}

.play-lab-pill-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.play-lab-action-drag-handle {
  border: 0;
  background: rgba(17, 24, 39, 0.06);
  color: #6b7280;
  border-radius: 10px;
  padding: 2px 6px;
  cursor: grab;
  font: 800 0.78rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  flex: 0 0 auto;
}

.play-lab-action-drag-handle:active {
  cursor: grabbing;
}

.play-lab-pill-remove {
  border: 0;
  background: transparent;
  color: rgba(17, 24, 39, 0.62);
  font: 800 0.76rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  padding: 0;
  cursor: pointer;
}

.play-lab-pill-editor {
  display: grid;
  gap: 5px;
  width: 100%;
  min-width: 0;
}

.play-lab-drop-zone {

  align-items: stretch;
  justify-content: center;
  flex: 1 1 0;
  min-width: 0;
  min-height: 68px;
  padding: 8px;
  border: 1px dashed var(--play-lab-border-strong);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.88);
  color: #6b7280;
  text-align: center;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.play-lab-drop-zone.is-hover,
.play-lab-drop-zone.is-filled {
  border-color: var(--play-lab-drop-zone-border, rgba(17, 24, 39, 0.28));
  background: var(--play-lab-drop-zone-bg, rgba(255, 247, 222, 0.96));
  color: var(--play-lab-drop-zone-fg, #111827);
}

.play-lab-drop-zone.is-executing {

  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.12);
}

.play-lab-rule-card.is-executing-condition .play-lab-drop-zone[data-drop-type="trigger"].is-executing {
  border-color: #1d4ed8;
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.14);
}

.play-lab-rule-card.is-executing-action .play-lab-drop-zone[data-drop-type="action"].is-executing {
  border-color: #0f766e;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.14);
}

.play-lab-pill .play-lab-rule-command-row {
  gap: 4px;
}

.play-lab-pill .play-lab-rule-command-label {
  font-size: 0.64rem;
  opacity: 0.82;
}

.play-lab-pill .play-lab-rule-command-input {
  min-height: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
}

.play-lab-rule-inline-field {
  display: flex;
  align-items: center;
  min-width: 0;
}

.play-lab-command-stack {
  display: grid;
  gap: 10px;
  align-items: stretch;
}

.play-lab-audio-stack {
  display: grid;
  gap: 10px;
  align-items: stretch;
}

.play-lab-audio-picker-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.play-lab-audio-browse-btn {
  min-height: 34px;
  padding-inline: 12px;
}

.play-lab-audio-file-note {

  font: 700 0.68rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.01em;
  line-height: 1.3;
}

.play-lab-rule-inline-field.is-compact {
  flex: 0 0 64px;
}

.play-lab-variable-target {
  width: 100%;
  min-height: 40px;
  padding: 7px 10px;
  border: 1px dashed var(--play-lab-border-strong);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  color: #6b7280;
  text-align: left;
  font: 700 0.76rem/1.22 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  transition: border-color 0.16s ease, background 0.16s ease, transform 0.16s ease;
}

.play-lab-variable-target.is-filled {
  color: #111827;
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled {
  border-color: var(--play-lab-variable-target-border, #0f766e);
  background: var(--play-lab-variable-target-bg, #0f766e);

  caret-color: var(--play-lab-variable-target-fg, #f0fdfa);
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled::placeholder {
  color: inherit;
  opacity: 0.78;
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled.trigger-distance,
.play-lab-rule-command-input.play-lab-variable-target.is-filled.action-motion {
  border-color: #1d4ed8;
  background: #1d4ed8;
  color: #eff6ff;
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled.trigger-tilt,
.play-lab-rule-command-input.play-lab-variable-target.is-filled.action-light {
  border-color: #f59e0b;
  background: #f59e0b;
  color: #fff8ea;
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled.trigger-feed,
.play-lab-rule-command-input.play-lab-variable-target.is-filled.action-display {
  border-color: #0f766e;
  background: #0f766e;
  color: #f0fdfa;
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled.action-browser {
  border-color: #7c3aed;
  background: #7c3aed;
  color: #f5f3ff;
}

.play-lab-rule-command-input.play-lab-variable-target.is-filled.trigger-timer,
.play-lab-rule-command-input.play-lab-variable-target.is-filled.action-sound {
  border-color: #be185d;
  background: #be185d;
  color: #fff1f2;
}

.play-lab-variable-target:not(.is-filled).is-drop-target,
.play-lab-variable-target:not(.is-filled):hover,
.play-lab-variable-target:not(.is-filled):focus-visible {
  transform: translateY(-1px);
  border-color: rgba(11, 94, 168, 0.32);
  background: rgba(238, 246, 255, 0.94);
}

.play-lab-pill-editor .play-lab-rule-command-input {
  width: 100%;
  min-height: 34px;
  padding: 6px 8px;
  line-height: 1.2;
}

.play-lab-action-note {
  width: 100%;

  font: 700 0.68rem "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  letter-spacing: 0.02em;
}

.play-lab-set-global-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
  min-height: 18px;
  padding: 2px 8px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: #374151;
  font: 800 0.6rem/1.05 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.play-lab-arrow {
  font-size: 1.4rem;
  font-weight: 900;
  color: #111827;
}

.effect-boost .play-lab-character {
  --play-rocket-effect-y: -18px;
  --play-rocket-effect-scale: 1.12;
  transform: translateX(-50%) translateY(-38px) scale(1.12);
}

.effect-spin .play-lab-character {
  animation: play-lab-spin 0.9s linear infinite;
}

.effect-wobble .play-lab-character {
  animation: play-lab-wobble 0.9s ease-in-out infinite;
}

.effect-roar .play-lab-character {
  transform: translateX(-50%) scale(1.18);
  filter: drop-shadow(0 18px 32px rgba(255, 91, 91, 0.38));
}

.effect-flash {
  animation: play-lab-flash 0.28s ease-out 1;
}

.effect-sparkle::after,
.effect-rainbow::after,
.effect-weather::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  transition: opacity 0.28s ease, filter 0.28s ease;
}

.effect-sparkle::after {
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.92) 0 3px, transparent 4px),
    radial-gradient(circle at 72% 25%, rgba(255, 255, 255, 0.86) 0 3px, transparent 4px),
    radial-gradient(circle at 54% 46%, rgba(255, 232, 142, 0.92) 0 4px, transparent 5px);
  opacity: 0.18;
  filter: saturate(0.92);
}

.effect-weather::after {
  opacity: calc(var(--play-weather-intensity, 0.45) * 0.28);
  background:
    linear-gradient(180deg, rgba(77, 138, 255, 0.34), rgba(255, 255, 255, 0)),
    repeating-linear-gradient(105deg,
      rgba(255, 255, 255, 0.00) 0 14px,
      rgba(255, 255, 255, 0.18) 14px 17px,
      rgba(255, 255, 255, 0.00) 17px 28px);
  filter: saturate(0.9);
}

.effect-rainbow::after {
  opacity: calc(var(--play-weather-intensity, 0.55) * 0.24);
  background: linear-gradient(90deg,
      rgba(255, 79, 79, 0.18),
      rgba(255, 178, 79, 0.18),
      rgba(255, 231, 79, 0.18),
      rgba(88, 214, 109, 0.18),
      rgba(76, 160, 255, 0.18),
      rgba(186, 98, 255, 0.18));
  filter: saturate(0.92);
}

@keyframes play-lab-execution-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(15, 118, 110, 0.08);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(15, 118, 110, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(15, 118, 110, 0);
  }
}

@keyframes play-lab-spin {
  from {
    transform: translateX(-50%) rotate(0deg);
  }

  to {
    transform: translateX(-50%) rotate(360deg);
  }
}

@keyframes play-lab-wobble {

  0%,
  100% {
    transform: translateX(-50%) rotate(-10deg);
  }

  50% {
    transform: translateX(-50%) rotate(10deg);
  }
}

@keyframes play-lab-flash {

  0%,
  100% {
    filter: saturate(1);
  }

  50% {
    filter: saturate(1.6) brightness(1.18);
  }
}

@keyframes play-lab-twinkle {
  from {
    opacity: 0.32;
  }

  to {
    opacity: 1;
  }
}

@media (max-width: 900px) {
  .play-lab-kids-mission-map {
    grid-template-columns: 1fr;
  }

  .play-lab-layout {
    grid-template-columns: 1fr;
  }

  .play-lab-variable-bank-columns {
    grid-template-columns: 1fr;
  }

  .play-lab-scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .play-lab-rule-body {
    flex-direction: column;
    flex-wrap: wrap;
    align-items: stretch;
  }

  .play-lab-rule-body>.play-lab-drop-zone,
  .play-lab-rule-body>.play-lab-rule-action-column {
    flex: 1 1 auto;
    width: 100%;
  }

  .play-lab-rule-center-column {
    flex: 0 0 auto;
    width: 100%;
  }

  .play-lab-arrow {
    align-self: center;
  }

  .play-lab-else-row {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .play-lab-variable-group-more {
    grid-column: auto;
  }

  .play-lab-else-label,
  .play-lab-else-row .play-lab-drop-zone {
    grid-column: auto;
    justify-self: stretch;
  }

  .play-lab-drop-zone {
    min-width: 100%;
  }
}

@media (max-width: 960px) and (min-width: 901px) {
  .play-lab-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .play-lab-column--feedback {
    grid-column: 1 / -1;
  }
}





.hero-status input {
  min-height: 34px;
  padding: 0 12px;
}

.hero-bluetooth-controls .input-row {
  display: grid;
  align-items: center;
  gap: 10px;
}

.hero-bluetooth-controls .input-row:first-child {
  grid-template-columns: minmax(0, 1fr) auto auto;
}

/* ===== Device ===== */
.device-automation-banner {
  display: grid;
  gap: 6px;
  margin-top: 12px;
  padding: 14px 15px;

  border: 1px solid rgba(249, 115, 22, 0.22);
  border-left: 6px solid #f97316;
  background: #fff5ea;
  box-shadow: none;
}

.device-automation-banner-title {
  font-size: 0.96rem;
  font-weight: 900;
  color: #9a3412;
  letter-spacing: 0.02em;
}

.device-automation-banner-copy {
  color: #7c2d12;
  font-size: 0.9rem;
  line-height: 1.5;
}

.panel.is-device-automation-locked {
  opacity: 0.58;
  filter: saturate(0.78);
}

.panel.is-device-automation-sensor-panel>.panel-header {
  opacity: 0.58;
  filter: saturate(0.78);
}

.panel.is-device-automation-matrix-panel>.panel-header {
  opacity: 0.58;
  filter: saturate(0.78);
}

.panel.is-device-automation-focus {
  border-left-color: #f97316;
  box-shadow: 0 14px 26px rgba(249, 115, 22, 0.12);
}

.hero-bluetooth-controls .input-row:nth-child(2) {
  grid-template-columns: minmax(0, 1fr) auto;
}

.hero-bluetooth-controls #bluetoothNameInput {
  min-width: 0;
  flex: 1 1 auto;
}

.hero-bluetooth-controls #bluetoothUartInput {
  min-width: 0;
}

.hero-bluetooth-controls #setBluetoothNameBtn,
.hero-bluetooth-controls #refreshBluetoothBtn,
.hero-bluetooth-controls #setBluetoothUartBtn,
.hero-bluetooth-controls #setBluetoothProbeOnBootBtn {
  flex: 0 0 auto;
}

.bluetooth-panel-controls {
  gap: 10px;
}

.bluetooth-status-list {
  margin-bottom: 2px;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: var(--text-primary);
  font-size: 1rem;
}

.checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 0;
}

.layout {
  display: grid;
  grid-template-columns: 1.22fr 1.22fr;

  gap: 5px;
}

.dashboard-help-panel {
  grid-column: 1 / -1;


}

.dashboard-help-actions {
  align-items: center;
}

.dashboard-help-legend {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  margin-bottom: 12px;
  padding: 6px 0 0;
}

.dashboard-help-chip {
  display: grid;
  justify-items: center;
  text-align: center;
  padding: 10px 8px;
}

.dashboard-help-chip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.6rem;
  height: 2.6rem;
  padding: 0 0.45rem;


  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1;
}

.dashboard-help-chip-text {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;

}

.dashboard-help-inner .lesson-content {
  display: block;

  column-width: 20rem;
  column-gap: 24px;
  column-fill: balance;
}

.dashboard-help-inner .lesson-content>* {
  break-inside: avoid;
}

/* ===== Media Queries ===== */
@media (max-width: 900px) {
  .dashboard-help-inner .lesson-content {
    column-width: auto;
    column-count: 1;
  }

  .dashboard-help-legend {
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  }
}

.dashboard-document-inner {
  margin-top: 0;

  padding: var(--reading-strip-padding);
  background: #ffffff;
}

.dashboard-document-inner .lesson-content {
  display: block;

  column-width: 20rem;
  column-gap: 24px;
  column-fill: balance;
}

.dashboard-document-inner .lesson-content>* {
  break-inside: avoid;
}





@media (max-width: 900px) {
  .dashboard-document-inner .lesson-content {
    column-width: auto;
    column-count: 1;
  }
}

.col {
  display: grid;
  gap: 5px;
  align-content: start;
  min-width: 0;
}

.panel[data-panel-id="lesson"],
#dashboardLessonPanel,
.panel[data-panel-id="help"],
#dashboardHelpPanel {
  --panel-accent: #d94630;
}

.docs-viewer-panel,
.panel[data-panel-id="lesson"],
#dashboardLessonPanel {
  --panel-ornament: url("./icons/panel-docs.svg");
}

.panel[data-panel-id="help"],
#dashboardHelpPanel {
  --panel-ornament: url("./icons/panel-help.svg");
}

.panel[data-panel-id="led"],
.panel[data-panel-id="clock"],
.panel[data-panel-id="text"],
.panel[data-panel-id="matrix"],
.panel[data-panel-id="live-feed"] {
  /* --panel-accent set individually below */
}

.panel[data-panel-id="led"] {
  --panel-accent: var(--panel-btn-bg);
  --panel-ornament: url("./icons/panel-led.svg");
}

.panel[data-panel-id="clock"] {
  --panel-accent: #ffce56;
  --panel-ornament: url("./icons/panel-clock.svg");
}

.panel[data-panel-id="text"] {
  --panel-accent: #ffce56;
  --panel-ornament: url("./icons/panel-text.svg");
}

.panel[data-panel-id="matrix"] {
  --panel-accent: #ffce56;
  --panel-ornament: url("./icons/panel-matrix.svg");
}

.panel[data-panel-id="live-feed"] {
  --panel-accent: #ffce56;
  --panel-ornament: url("./icons/panel-live-feed.svg");
}

.panel[data-panel-id="bluetooth"] {
  --panel-accent: #77a052;
}

#mpuPanel,
.panel[data-panel-id="mpu"],
#hcsr04Panel,
.panel[data-panel-id="sonar"] {
  --panel-accent: #14b8a6;
}

#mpuPanel,
.panel[data-panel-id="mpu"] {
  --panel-ornament: url("./icons/panel-mpu.svg");
}

#hcsr04Panel,
.panel[data-panel-id="sonar"] {
  --panel-accent: #e86436;
  --panel-ornament: url("./icons/panel-sonar.svg");
}

.automation-panel,
.panel[data-panel-id="automation"] {
  --panel-accent: #f97316;
  --panel-ornament: url("./icons/panel-automation.svg");
}

.advanced-tools-panel,
.panel[data-panel-id="tools"] {
  --panel-accent: #111827;
  --panel-ornament: url("./icons/panel-tools.svg");
}

.mission-panel {
  --panel-ornament: url("./icons/panel-mission.svg");
}

.device-gallery-panel {
  --panel-ornament: url("./icons/panel-gallery.svg");
}

.flasher-setup-panel,
.flasher-notes-panel {
  --panel-ornament: url("./icons/panel-flasher.svg");
}

.flasher-log-panel {
  --panel-ornament: url("./icons/panel-log.svg");
}

.portal-panel:has(.status-list) {
  --panel-ornament: url("./icons/panel-quickstart.svg");
}

.portal-panel:has(.portal-card-grid):not(:has(#lessonWorkspaceGrid)) {
  --panel-ornament: url("./icons/panel-workspaces.svg");
}

.portal-panel:has(#lessonWorkspaceGrid) {
  --panel-ornament: url("./icons/panel-workspaces.svg");
}

.advanced-tools-panel .panel,
.advanced-tools-panel .utility-panel,
.command-reference-panel,
#rawInputPanel,
#outputLogPanel {
  border-left-width: 1px;
  border-left-color: var(--border);
  --panel-ornament: none;
}

.advanced-tools-panel .panel-header,
.advanced-tools-panel .utility-disclosure>summary.panel-header,
.advanced-tools-panel .log-disclosure>summary.panel-header {
  justify-content: flex-start;
}

.advanced-tools-panel>.panel-header {
  justify-content: space-between;
}

.advanced-tools-panel .panel-header h2,
.advanced-tools-panel .utility-disclosure>summary.panel-header h2,
.advanced-tools-panel .log-disclosure>summary.panel-header h2 {
  align-items: center;

}

.advanced-tools-panel>.panel-header h2 {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.secondary-panel .panel-header {
  margin-bottom: 10px;
  padding-bottom: 8px;
}

.panel.is-panel-dragging {
  opacity: 0.72;
  transform: rotate(0.6deg) scale(0.992);
}

.panel.is-collapsed {}

.panel.is-collapsed> :not(.panel-header) {
  display: none !important;
}

.panel.is-url-hidden {
  display: none !important;
}

.panel.is-panel-drop-target {
  box-shadow:
    0 0 0 3px rgba(11, 94, 168, 0.18),
    0 18px 36px rgba(15, 23, 42, 0.14);
}

.panel.is-panel-drop-before {
  box-shadow:
    inset 0 4px 0 #0b5ea8,
    0 0 0 3px rgba(11, 94, 168, 0.18),
    0 18px 36px rgba(15, 23, 42, 0.14);
}

.panel.is-panel-drop-after {
  box-shadow:
    inset 0 -4px 0 #0b5ea8,
    0 0 0 3px rgba(11, 94, 168, 0.18),
    0 18px 36px rgba(15, 23, 42, 0.14);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-height: 38px;


  border-bottom: 1px solid var(--panel-divider);
}

.panel-header-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.panel-collapse-toggle,
.panel-mode-toggle {
  min-width: 44px !important;
  height: 44px !important;
  min-height: 44px !important;
  width: 44px !important;
  padding: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--accent) 14%, var(--border) 86%);
  background: color-mix(in srgb, var(--panel-background) 92%, var(--accent-soft) 8%);
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
  letter-spacing: 0;
  text-transform: none;
  box-shadow: none;
}

.panel-collapse-toggle {
  cursor: pointer;
}

.panel-mode-toggle {
  cursor: pointer;
  font-size: 1rem;
  font-weight: 900;
  color: color-mix(in srgb, var(--accent-3) 58%, var(--text) 42%);
}

.panel-collapse-toggle:hover,
.panel-collapse-toggle:focus-visible,
.panel-mode-toggle:hover,
.panel-mode-toggle:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border) 70%);
  background: color-mix(in srgb, var(--panel-background) 84%, var(--accent-soft) 16%);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 12%, transparent);
  outline: none;
}

h2 {
  margin: 0;
  font-size: 1.16rem;
  font-weight: 700;

}

h3 {
  font-weight: 700;
  letter-spacing: 0.01em;
}

.panel-header h2 {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.panel-drag-handle {
  cursor: grab;
  user-select: none;
}

.panel-drag-handle:active,
.panel.is-panel-dragging .panel-drag-handle {
  cursor: grabbing;
}

.panel-header h2::before {
  content: '';
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--panel-accent);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
  margin: 0 0 0 -2px;
}

.panel-drag-handle:hover::before,
.panel-drag-handle:focus-visible::before,
.panel.is-panel-dragging .panel-drag-handle::before {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), 0 0 0 2px color-mix(in srgb, var(--accent) 16%, transparent);
}

button {
  border: 0;
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
  cursor: pointer;
  transition: color 0.18s ease, opacity 0.18s ease, text-decoration-color 0.18s ease;
  background: var(--panel-btn-bg);
  color: white;
}

button:hover {
  transform: none;
}

button:active {
  transform: none;
}

.btn-primary:active {
  transform: translateY(0);
}

/* ===== Forms ===== */
input[type="file"] {
  width: 100%;
  border: 1px solid var(--field-border);
  background: #ffffff;
  color: #111827;
  padding: 8px 10px;
  font-size: 0.95rem;
}

input[type="file"]::file-selector-button {
  border: none;
  padding: 12px 16px;
  margin-right: 12px;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  color: #fff;
  background: #0b5ea8;
  box-shadow: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}

input[type="file"]::file-selector-button:hover {
  transform: translateY(-1px);
  box-shadow: none;
  filter: saturate(1.04);
}

input:not([type="file"]):not([type="checkbox"]):not([type="radio"]),
textarea,
select {
  appearance: none;
  margin: 0 0;
  -webkit-appearance: none;
  background: var(--field-bg);

  min-height: 44px;

  box-shadow: var(--field-shadow);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}

select {
  min-height: 46px;
  height: 46px;
  padding: 0 2.5rem 0 14px;
  background-color: #ffffff;
  color: #111827;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
}

input::placeholder,
textarea::placeholder {
  color: #6b7280;
  opacity: 1;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent-2) 46%, var(--field-border) 54%);
  box-shadow: 0 0 0 3px var(--field-focus-ring);
}

input[type="file"] {
  color: var(--text);
}

#matrixBrightnessInput,
#animationFrameBrightnessInput {
  accent-color: var(--accent-2);
}

#matrixBrightnessInput::-webkit-slider-thumb,
#animationFrameBrightnessInput::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: var(--accent-5);
  border-radius: 50%;
  margin-top: -5px;
}

#matrixBrightnessInput::-webkit-slider-runnable-track,
#animationFrameBrightnessInput::-webkit-slider-runnable-track {
  height: 8px;
}

#matrixBrightnessInput::-moz-range-thumb,
#animationFrameBrightnessInput::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--accent-2);
  border: none;
}

/* ===== Matrix ===== */
.matrix-preview>.status-row {
  margin-top: 2px;
}

.matrix-brightness-row {
  grid-template-columns: minmax(0, 1fr) auto auto;
}

.matrix-brightness-row #matrixBrightnessInput {
  width: 100%;
  min-width: 0;
  margin: 0;

  min-height: 44px;

}

.clock-status-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}

.clock-status-row .status-row {
  margin-top: 2px;
}

.btn-danger {
  color: #fff;
  box-shadow: 0 10px 22px rgba(220, 38, 38, 0.18);
}

.frames-grid {
  display: grid;
  grid-template-columns: repeat(9, minmax(0, 1fr));
  gap: 10px;
}

#animationFrameList button {
  width: 100%;
  max-width: 38px;
  aspect-ratio: 1 / 1;
  min-height: 0;
  padding: 0;
  justify-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1;
  font-size: 0.86rem;
  font-variant-numeric: tabular-nums;
}

.mode-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.debug-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  padding: 6px 0px;
}

.advanced-tools-panel>.advanced-tools-section {
  gap: 10px;
}

.utility-panel .panel-header {
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom-color: rgba(148, 163, 184, 0.08);
}

.utility-panel-body {
  margin-top: 10px;
}

.status-list {
  display: grid;
  gap: 8px;
}

.status-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--field-border);
  background: var(--field-bg);
}

.status-row:last-child {
  padding-bottom: 12px;
}

.label {
  color: var(--muted);
  font-weight: 600;
}

.value {
  font-weight: 800;
  color: var(--accent-strong);
  text-align: right;
}

.stack {
  display: grid;
  gap: 10px;
}

.is-hidden {
  display: none !important;
}

.input-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0px;
  align-items: center;
  padding: 2px;
}

.panel .input-row>.btn-primary,
.panel .input-row>.btn-secondary,
.panel .debug-grid>.btn-primary,
.panel .debug-grid>.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;

  white-space: nowrap;
}

.check-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.check-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  min-height: 18px;
  margin: 0;
  accent-color: var(--accent-2);
}

.check-label span {
  display: inline-flex;
  align-items: center;
  min-height: 18px;
}

input {

  padding: 12px 14px;
  border: 1px solid var(--border);
  font: inherit;
  background: #fff;
  color: var(--text);
}

.note {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.log {
  min-height: 320px;
  max-height: 420px;
  max-width: 100%;
  box-sizing: border-box;
  overflow: auto;
  background: #0f172a;
  color: #dbeafe;
  padding: 14px;
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 0.85rem;
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.log-disclosure {

  padding-top: 8px;
}

.utility-disclosure {

  padding-top: 8px;
  padding: 18px;
}

.log-disclosure summary,
.utility-disclosure summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;

  font-weight: 700;
  user-select: none;
}

.log-disclosure summary::-webkit-details-marker,
.utility-disclosure summary::-webkit-details-marker {
  display: none;
}

.log-disclosure summary::after,
.utility-disclosure summary::after {
  content: '▸';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;


  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
  box-shadow: none;
  transition: background 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease, transform 0.12s ease;
}

.log-disclosure[open] summary::after,
.utility-disclosure[open] summary::after {
  content: '▾';
}

.log-disclosure summary:hover::after,
.log-disclosure summary:focus-visible::after,
.utility-disclosure summary:hover::after,
.utility-disclosure summary:focus-visible::after {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border) 70%);
  background: color-mix(in srgb, var(--panel-background) 84%, var(--accent-soft) 16%);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 12%, transparent);
}

.log-disclosure-body,
.utility-disclosure>.utility-panel-body {
  margin-top: 12px;
  max-width: 100%;
  overflow: hidden;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 0.82rem;
  font-weight: 700;
  background: #e2e8f0;
  color: var(--text);
}

.chip.connected {
  background: rgba(15, 118, 110, 0.12);
  color: var(--success);
}

.chip.disconnected {
  background: rgba(220, 38, 38, 0.12);
  color: var(--danger);
}

.connection-status {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 2px;
  animation: pulse 2s infinite;
  vertical-align: middle;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.28);
}

.connection-status.connected {
  background-color: #16a34a;
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.55);
}

.connection-status.disconnected {
  background-color: #dc2626;
  box-shadow: none;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.45;
  }
}

/* ===== Visualization ===== */
.viz-panel {
  overflow: hidden;
}

.viz-stack {
  display: grid;
  gap: 18px;
}

.viz-stage {
  min-height: 300px;
  border: 1px solid var(--stat-border);
  background:
    position: relative;
  overflow: hidden;
  perspective: 900px;
  display: grid;
  place-items: center;
}

.viz-horizon {
  position: absolute;
  inset: auto -8% 58% -8%;
  height: 2px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.45);
}

.viz-ground {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -18%;
  height: 42%;
  background:
    transform: rotateX(74deg);
  transform-origin: bottom;
}

.device-scene {
  position: relative;
  width: 236px;
  height: 236px;
  perspective: 680px;
  perspective-origin: 50% 44%;
  transform-style: preserve-3d;
  display: grid;
  place-items: center;
}

.device-model {
  width: 108px;
  height: 272px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 90ms linear;
  will-change: transform;
  filter: drop-shadow(0 38px 56px rgba(15, 23, 42, 0.42));
  transform-origin: center center;
}

.board-face,
.board-edge {
  position: absolute;
  inset: 0;
  box-sizing: border-box;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.board-top,
.board-bottom {
  border: 1px solid rgba(203, 213, 225, 0.3);
  overflow: hidden;
}

.board-top {
  transform: translateZ(46px);
  background: rgba(0, 0, 0, 0.863);
}

.board-heading {
  position: absolute;
  left: 50%;
  top: 12px;
  width: 0;
  height: 0;
  margin-left: -12px;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-bottom: 22px solid rgba(251, 191, 36, 0.95);
  filter: drop-shadow(0 4px 8px rgba(120, 53, 15, 0.35));
  transform: translateZ(10px);
  z-index: 2;
}

.board-bottom {
  transform: rotateY(180deg) translateZ(46px);
  background:
}

.board-edge {
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.48),
    inset 0 -8px 14px rgba(148, 163, 184, 0.18),
    0 0 16px rgba(15, 23, 42, 0.16);
}

.board-edge-front,
.board-edge-back {
  height: 92px;
  top: 90px;
}

.board-edge-front {
  transform: rotateX(90deg) translateZ(136px);
}

.board-edge-back {
  transform: rotateX(-90deg) translateZ(136px);
}

.board-edge-left,
.board-edge-right {
  width: 92px;
  left: 8px;
}

.board-edge-left {
  transform: rotateY(-90deg) translateZ(54px);
}

.board-edge-right {
  transform: rotateY(90deg) translateZ(54px);
}

.matrix-frame {
  position: absolute;
  left: 7px;
  right: 7px;
  top: 7px;
  bottom: 7px;
  background:
    border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.05),
    inset 0 -14px 20px rgba(0, 0, 0, 0.4),
    0 16px 30px rgba(0, 0, 0, 0.34);
}

.matrix-grid {
  --matrix-face-on: rgba(249, 115, 22, 0.73);
  --matrix-face-glow: rgba(249, 115, 22, 0.44);
  position: absolute;
  inset: 5px;
  padding: 3px;
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  grid-template-rows: repeat(32, minmax(0, 1fr));
  gap: 1px;
  align-items: stretch;
  background:
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    inset 0 14px 18px rgba(255, 255, 255, 0.02),
    inset 0 -16px 20px rgba(0, 0, 0, 0.44);
}

.matrix-grid::before {
  content: none;
}

.matrix-grid::after {
  content: none;
}

.matrix-face-cell {
  background: #172033;
  box-shadow: none;
}

.matrix-face-cell.on {
  background: var(--matrix-face-on);
  box-shadow: 0 0 6px var(--matrix-face-glow);
}

.board-bottom::before,
.board-bottom::after {
  content: "";
  position: absolute;
  background: rgba(30, 64, 175, 0.18);
}

.board-bottom::before {
  inset: 20px 14px auto;
  height: 112px;
}

.board-bottom::after {
  left: 20px;
  right: 20px;
  bottom: 18px;
  height: 28px;
}

.range-stack {
  display: grid;
  gap: 10px;
}

.range-topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 700;
}

.range-bar {
  position: relative;
  height: 18px;
  overflow: hidden;

  border: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(255, 255, 255, 0.14);
}

.range-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: #ffffff;
  transition: width 220ms ease;
}

.range-grid {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.viz-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.viz-metric {
  padding: 12px 10px;
  background: var(--field-bg);

  text-align: center;
}

.viz-metric-label {
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.viz-metric-value {
  font-size: 1rem;
  font-weight: 800;

}

.matrix-preview {
  display: grid;
  gap: 10px;
  margin-top: 2px;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: var(--sub-panel-bg);
}

.matrix-preview-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
  font-weight: 700;

}

.matrix-preview-head .muted {
  color: var(--muted);
  font-weight: 600;
}

.matrix-feed-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(255, 255, 255, 0.06);
}

.matrix-feed-interval {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.matrix-feed-interval input {
  width: 120px;
  min-width: 120px;
  text-align: left;
  font-variant-numeric: tabular-nums;
  padding-right: 14px;
}

#matrixFeedPresetSelect {
  min-height: 46px;
  height: 46px;
  padding: 0 14px;
}

#oledPreview {

  height: auto;
  display: block;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  background: #02070d;

}

#deviceDisplayHeroCard .matrix-shell {
  padding: 14px;
}

#deviceDisplayHeroCard #ledMatrixPreview {
  width: auto;
  max-width: 100%;
  margin: 0 auto;
}

.matrix-editor-actions {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, max-content));
  gap: 8px;
  justify-content: start;
}

.matrix-editor-actions button {
  padding: 8px 12px;

  white-space: nowrap;
}

.matrix-action-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px;
}

.matrix-action-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;


  background: rgba(255, 255, 255, 0.05);
}

.matrix-action-group button {


  white-space: nowrap;
}

.matrix-editor-stage {
  position: relative;
  width: 100%;
  min-height: 90px;
  overflow: hidden;
  border-radius: 12px;
  background: linear-gradient(180deg, #050b16 0%, #020617 100%);
}

.matrix-editor-grid {
  display: grid;
  grid-template-columns: repeat(32, 8px);
  grid-auto-rows: 8px;
  gap: 2px;
  padding: 6px;
  width: max-content;
  transform-origin: top left;
  border-radius: 12px;

}

.matrix-editor-cell {
  width: 8px;
  height: 8px;
  border: 0;
  border-radius: 3px;
  padding: 0;
  background: var(--matrix-editor-off, #172033);
  box-shadow: none;
  cursor: pointer;
}

.matrix-editor-cell.on {
  background: var(--matrix-editor-on, #f97316);
  box-shadow: 0 0 8px var(--matrix-editor-glow, rgba(249, 115, 22, 0.55));
}

.rgb-matrix-panel {
  --rgb-cell-size: 28px;
  --rgb-cell-gap: 7px;
}

.rgb-matrix-workbench {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(190px, 1fr);
  gap: 16px;
  align-items: start;
}

.rgb-matrix-editor-wrap {
  width: max-content;
  max-width: 100%;
  padding: 14px;
  border-radius: 8px;
  background: linear-gradient(180deg, #101827 0%, #050814 100%);
  border: 1px solid rgba(251, 113, 133, 0.34);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  overflow: auto;
}

.rgb-matrix-editor-grid {
  display: grid;
  grid-template-columns: repeat(8, var(--rgb-cell-size));
  grid-auto-rows: var(--rgb-cell-size);
  gap: var(--rgb-cell-gap);
  touch-action: none;
  user-select: none;
}

.rgb-matrix-cell {
  width: var(--rgb-cell-size);
  height: var(--rgb-cell-size);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 6px;
  padding: 0;
  background: #020617;
  cursor: crosshair;
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.18);
}

.rgb-matrix-cell.is-off {
  background:
    radial-gradient(circle at 50% 50%, rgba(148, 163, 184, 0.22), transparent 45%),
    #020617;
}

.rgb-matrix-cell:hover,
.rgb-matrix-cell:focus-visible {
  outline: 2px solid rgba(251, 113, 133, 0.76);
  outline-offset: 2px;
}

.rgb-matrix-toolbox {
  display: grid;
  gap: 12px;
}

.rgb-color-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-weight: 800;
}

.rgb-color-field input[type="color"] {
  width: 64px;
  height: 40px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-bg);
}

.rgb-preset-colors {
  display: grid;
  grid-template-columns: repeat(6, 32px);
  gap: 8px;
  justify-content: start;
}

.rgb-preset-colors button {
  width: 32px;
  height: 32px;
  min-height: 32px;
  border-radius: 6px;
  border: 1px solid rgba(15, 23, 42, 0.22);
  padding: 0;
  background: var(--rgb-preset, #fff);
}

.rgb-preset-colors button.is-active {
  outline: 3px solid var(--brand-pop);
  outline-offset: 2px;
}

.rgb-preset-colors button[data-rgb-preset="#000000"] {
  background:
    linear-gradient(135deg, transparent 46%, rgba(248, 113, 113, 0.95) 47%, rgba(248, 113, 113, 0.95) 53%, transparent 54%),
    #020617;
}

.rgb-frames-grid button {
  min-width: 42px;
}

.rgb-animation-panel .automation-control-detail {
  max-width: 46ch;
}

@media (max-width: 760px) {
  .rgb-matrix-panel {
    --rgb-cell-size: 24px;
    --rgb-cell-gap: 6px;
  }

  .rgb-matrix-workbench {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 920px) {

  .hero,
  .hero-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));

  }

  .hero-stat {
    padding: 14px 16px;
    background: var(--stat-bg);
    border: 1px solid var(--stat-border);
  }

  .hero-stat-label {
    color: var(--muted);
    font-size: 0.77rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
  }

  .hero-stat-value {
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--text);
  }

  .layout {
    grid-template-columns: 1fr;
  }

  .mode-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .input-row {
    grid-template-columns: 1fr;
  }

  .viz-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}



.poll-toggle-button.is-running {

  box-shadow: 0 10px 22px rgba(220, 38, 38, 0.2);
  font-size: 1.14rem;
  padding-bottom: 4px;
}

.poll-toggle-button.is-paused {

  box-shadow: 0 10px 22px rgba(22, 163, 74, 0.22);
}

/* ===== Footer ===== */
.app-footer {
  position: relative;
  margin-top: 20px;
  padding: 22px 0 6px;

  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: start;
  gap: 18px 28px;
  flex-wrap: wrap;
  color: var(--text-on-white);
  font-size: 0.92rem;
  line-height: 1.65;
}

.app-footer,
.app-footer a,
.footer-copy,
.footer-meta,
.footer-chip,
.footer-chip a,
.footer-copy a,
.lesson-content,
.lesson-content a,
.bluepill-panel-copy,
.bluepill-panel-copy a,
.mission-statement,
.mission-statement a,
.panel,
.panel a,
.dashboard-document-inner,
.dashboard-document-inner a {}

.app-footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  width: 124px;
  height: 3px;
}

.footer-copy {
  max-width: 62ch;
  color: #334155;
}

.footer-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, max-content));
  gap: 0 24px;
  justify-content: end;
  align-content: start;
}

.footer-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: auto;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: #0f8f81;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: none;
  text-decoration: none;
  transition: color 150ms ease, border-color 150ms ease, background 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}


a.footer-chip:hover,
a.footer-chip:focus-visible,
.footer-chip>a:hover,
.footer-chip>a:focus-visible {

  border-color: transparent;
  background: transparent;
  box-shadow: none;
  transform: none;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.lesson-links {
  display: inline-flex;
  align-items: center;
  gap: 0;
  margin-left: auto;
}

.lesson-hero {
  margin-bottom: 22px;
}

.lesson-panel-header {
  align-items: center;
}

.lesson-document-inner {
  margin-top: 0;

  padding: 0;
  background: #ffffff;

}

.lesson-content {
  display: grid;
  gap: 12px;
  background: #ffffff;
  color: #334155;

  border-right: 0;
  border-bottom: 0;
  border-left: 0;
}

.lesson-content h2,
.lesson-content h3,
.lesson-content h4,
.lesson-content h5,
.lesson-content h6 {
  margin: 0 0 0;
}

.lesson-content p,
.lesson-content ul,
.lesson-content ol,
.lesson-content pre {
  margin: 0;
  color: #334155;
}

.lesson-content img {
  display: block;
  width: min(100%, 520px);
  height: auto;
  margin: 4px 0 8px;
  padding: 14px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.lesson-content ul,
.lesson-content ol {
  padding-left: 22px;
}

.lesson-content li {
  margin: 4px 0;
}

.dashboard-help-inner .lesson-content,
.dashboard-document-inner .lesson-content {
  background: transparent;
  border: 0;
  padding: 0;
}

.bluepill-panel-copy,
.mission-statement {
  background: #ffffff;
  color: #334155;


  padding: 14px 18px 16px;

  border-right: 0;
  border-bottom: 0;
  border-left: 0;
}

.bluepill-panel-copy a,
.mission-statement a {
  color: #0b5ea8;
  text-decoration-color: rgba(11, 94, 168, 0.28);
}

.bluepill-panel-copy a:hover,
.bluepill-panel-copy a:focus-visible,
.mission-statement a:hover,
.mission-statement a:focus-visible {
  color: #8f0514;
  text-decoration-color: rgba(143, 5, 20, 0.44);
}

.lesson-content code {
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 0.92em;
  padding: 0.14rem 0.4rem;
  background: rgba(37, 99, 235, 0.1);
  color: rgba(11, 94, 168, 0.8);
}

.lesson-content pre {
  padding: 14px;
  background: #0f172a;
  color: #dbeafe;
  overflow: auto;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 10px 22px rgba(2, 10, 20, 0.18);
}

.lesson-content pre code {
  background: transparent;
  color: inherit;
  padding: 0;
}

.command-fillable {
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.command-fillable:hover,
.command-fillable:focus-visible {
  background: rgba(59, 130, 246, 0.14);
  color: var(--accent);
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.22);
  outline: none;
}

.command-reference-panel .status-row .label code {
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  border: 1px solid rgba(59, 130, 246, 0.18);
  background: rgba(59, 130, 246, 0.08);
  color: var(--accent);
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.command-reference-panel .status-row .label code:hover,
.command-reference-panel .status-row .label code:focus-visible {
  background: rgba(59, 130, 246, 0.16);
  border-color: rgba(59, 130, 246, 0.34);
  color: var(--accent-strong, var(--accent));
  transform: translateY(-1px);
  outline: none;
}

.command-reference-search-row {
  margin-bottom: 8px;
}

.command-reference-group {
  display: grid;
  gap: 8px;
}

.command-reference-group+.command-reference-group {
  margin-top: 12px;
  padding-top: 12px;

}

.command-reference-group-title {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.command-reference-empty {
  padding: 12px 0;
  color: var(--muted);
  font-weight: 600;
}

.command-input-shell {
  position: relative;
  z-index: 30;
}

.command-suggestion-list {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  gap: 6px;
  max-height: 240px;
  overflow-y: auto;
  padding: 8px;
  border: 1px solid rgba(59, 130, 246, 0.16);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(8px);
}

#rawInputPanel .utility-disclosure,
#rawInputPanel .utility-disclosure>.utility-panel-body,
#rawInputPanel .command-input-shell {
  overflow: visible;
}

.command-suggestion-item {
  display: grid;
  gap: 2px;
  padding: 8px 10px;
  border: 1px solid rgba(59, 130, 246, 0.14);
  background: rgba(59, 130, 246, 0.05);
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.command-suggestion-item:hover,
.command-suggestion-item:focus-visible {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-1px);
  outline: none;
}

.command-suggestion-command {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--accent);
}

.command-suggestion-description {
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--muted);
}

/* ===== Automation ===== */
.automation-step-list {
  display: grid;
  gap: 14px;
}

.automation-step-card {
  display: grid;
  gap: 14px;
  padding: 12px;
  border-left: 1px solid color-mix(in srgb, var(--border) 82%, var(--accent) 18%);
  border-left-width: 6px;
  color-mix(in srgb, var(--panel-background) 96%, rgba(148, 163, 184, 0.10) 4%) 0%,
  color-mix(in srgb, var(--panel-background) 98%, rgba(148, 163, 184, 0.06) 2%) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 12px 24px rgba(15, 23, 42, 0.08);
  position: relative;
}

.automation-step-card::before {
  content: none;
}

.automation-step-top {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.automation-step-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.automation-step-badge {
  display: inline-flex;
  align-items: center;

  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.automation-step-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
}

.automation-step-tools .btn-secondary {
  min-height: 34px;
  padding: 0 10px;
  font-size: 0.6rem;
}

.automation-icon-btn {
  width: 32px;
  min-width: 32px;
  min-height: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  line-height: 1;
}

.automation-drag-handle.automation-icon-btn {
  font-size: 0.82rem;
  letter-spacing: -0.08em;
}

.automation-step-body {
  display: grid;
  gap: 12px;
}

.automation-step-body[hidden] {
  display: none !important;
}

.automation-step-body>* {
  min-width: 0;
}

.automation-inline {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 20px) minmax(0, 1fr);
}

.automation-condition-list {
  display: grid;
  gap: 10px;
}

.automation-condition-row {
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--border-color) 88%, var(--accent) 12%);
  background: color-mix(in srgb, var(--panel-background) 94%, var(--accent-soft) 6%);
}

.automation-condition-top {
  display: grid;
  grid-template-columns: minmax(76px, 92px) auto auto;
  align-items: center;
  gap: 8px;
  justify-content: start;
}

.automation-condition-variable {
  width: 100%;
  min-width: 0;
}

.automation-condition-variable-row {
  display: block;
}

.automation-condition-expression-row {
  display: grid;
  gap: 8px;
}

.automation-condition-expression-preset {
  min-width: 0;
}

.automation-condition-controls {
  display: grid;
  grid-template-columns: minmax(110px, 150px) minmax(0, 1fr);
  gap: 8px;
}

.automation-condition-preview {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--border-color) 90%, var(--accent) 10%);
  background: color-mix(in srgb, var(--panel-background) 96%, var(--accent-soft) 4%);
}

.automation-condition-preview .automation-live-badge {
  justify-self: start;
}

.automation-condition-preview-line {
  font-size: 0.8rem;
  line-height: 1.35;
  color: var(--muted-foreground);
  word-break: break-word;
}

.automation-and-toggle-row {
  grid-template-columns: repeat(auto-fit, minmax(110px, max-content));
  justify-content: start;
}

.automation-condition-row .automation-live-badge {
  min-width: 74px;
  justify-self: start;
}

.automation-condition-join {
  min-width: 0;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.automation-condition-remove {
  width: 34px !important;
  min-width: 34px !important;
  height: 34px !important;
  min-height: 34px !important;
  padding: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem !important;
  line-height: 1;
  font-weight: 800;
  justify-self: end;
  color: color-mix(in srgb, var(--danger, #ef4444) 82%, var(--text) 18%);
}

.automation-condition-remove:hover,
.automation-condition-remove:focus-visible {
  border-color: color-mix(in srgb, #ef4444 42%, var(--border-color) 58%);
  background: color-mix(in srgb, #ef4444 12%, var(--panel-background) 88%);
}

.automation-panel .input-row.automation-add-row {
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
}

.automation-shell {
  gap: 16px;
}

.automation-builder-panel {
  display: grid;
  gap: 14px;


  background: color-mix(in srgb, var(--panel-background) 93%, var(--accent-soft) 7%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.automation-section-header {
  display: grid;
  gap: 4px;
}

.automation-section-title {
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.automation-section-detail {
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--muted);
}

.automation-canvas {
  display: grid;
  gap: 12px;

  background: color-mix(in srgb, var(--panel-background) 97%, var(--accent-soft) 3%);
}

.automation-canvas-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;

}

.automation-loop-toggle {
  justify-self: end;
}

.automation-loop-delay {
  display: grid;
  gap: 6px;
  min-width: 220px;
}

.automation-loop-delay .label {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.automation-loop-delay-controls {
  display: grid;
  grid-template-columns: minmax(0, 110px) auto;
  gap: 10px;
  align-items: center;
}

.automation-loop-delay-controls input {
  width: 100%;
}

.automation-footer {
  display: grid;
  gap: 12px;
  margin-top: 10px;
  padding-top: 14px;

}

.automation-control-panel {
  display: grid;
  padding: 14px;
  border: 1px solid var(--border-color);
  border-left-width: 6px;
  color-mix(in srgb, var(--panel-background) 96%, white 4%) 0%,
  color-mix(in srgb, var(--panel-background) 99%, black 1%) 100%);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
}

.automation-browser-panel,
.automation-device-panel {
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(56, 189, 248) 28%);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
}

.automation-browser-panel {
  border-left-color: rgba(59, 130, 246, 0.95);
}

.automation-device-panel {
  border-left-color: rgba(34, 197, 94, 0.92);
}

.automation-browser-panel .automation-control-detail,
.automation-device-panel .automation-control-detail {
  color: var(--muted-foreground);
}

.automation-control-title,
.automation-device-panel.is-blocked .automation-control-title {
  color: color-mix(in srgb, var(--muted-foreground) 76%, rgb(254, 202, 202) 24%);
}

.automation-browser-panel.is-blocked .automation-control-detail,
.automation-browser-panel.is-blocked .note {
  color: color-mix(in srgb, var(--muted-foreground) 76%, rgb(254, 202, 202) 24%);
}

.automation-control-header {
  display: grid;
  gap: 4px;
}

.automation-browser-panel.is-blocked,
.automation-device-panel.is-blocked,
.automation-control-panel.is-blocked {
  color-mix(in srgb, var(--panel-background) 92%, rgb(100, 116, 139) 8%) 0%,
  color-mix(in srgb, var(--panel-background) 97%, rgb(100, 116, 139) 3%) 100%);
  border-color: color-mix(in srgb, var(--border-color) 82%, rgb(100, 116, 139) 18%);
  border-left-color: rgba(148, 163, 184, 0.88);
}

.automation-control-title {
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;

}

.automation-control-detail {
  font-size: 0.86rem;
  line-height: 1.35;
  color: var(--muted-foreground);
}

.automation-status-note {
  margin: 0;
}

.automation-device-actions .btn-primary,
.automation-device-actions .btn-secondary,
.automation-device-actions .btn-danger {
  min-height: 40px;
}

.automation-run-icon-btn,
.automation-stop-icon-btn {
  width: 42px;
  min-width: 42px;
  min-height: 42px;
  height: 42px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  line-height: 1;
}

.automation-run-icon-btn {
  box-shadow: 0 12px 24px rgba(22, 163, 74, 0.24);
}

.automation-run-icon-btn:hover {
  box-shadow: 0 14px 26px rgba(22, 163, 74, 0.30);
}

.automation-run-icon-btn:disabled,
.automation-stop-icon-btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
  box-shadow: none;
  filter: grayscale(0.35);
}

.automation-stop-icon-btn {
  box-shadow: 0 12px 24px rgba(220, 38, 38, 0.22);
}

.transport-run-btn,
.transport-pause-btn,
.transport-stop-btn {
  width: 42px;
  min-width: 42px;
  min-height: 42px;
  height: 42px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  line-height: 1;
}

.automation-run-icon-btn,
.transport-run-btn {
  color: #fff;
  box-shadow: 0 12px 24px rgba(22, 163, 74, 0.24);
}

.transport-run-btn:hover {
  box-shadow: 0 14px 26px rgba(22, 163, 74, 0.30);
}

.transport-pause-btn {
  color: #fff;
  box-shadow: 0 12px 24px rgba(245, 158, 11, 0.24);
}

.transport-pause-btn:hover {
  box-shadow: 0 14px 26px rgba(245, 158, 11, 0.30);
}

.transport-run-btn:disabled,
.transport-pause-btn:disabled,
.transport-stop-btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
  box-shadow: none;
  filter: grayscale(0.35);
}

.transport-stop-btn {
  box-shadow: 0 12px 24px rgba(220, 38, 38, 0.22);
}

.automation-watch-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 10px;
}

.automation-watch-chip {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--border-color) 84%, var(--accent) 16%);
  background: rgba(255, 255, 255, 0.08);
  cursor: grab;
  user-select: none;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease, opacity 0.16s ease;
}

.automation-watch-chip:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border-color) 70%);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.12);
}

.automation-watch-chip.is-dragging {
  opacity: 0.72;
  cursor: grabbing;
}

.automation-watch-chip .label {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.automation-watch-chip .value {
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.2;

  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.matrix-feed-variable-row {
  cursor: grab;
  user-select: none;
  border-radius: 16px;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, opacity 0.16s ease;
}

.matrix-feed-variable-row:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.12);
  background: color-mix(in srgb, var(--panel-raised) 76%, var(--accent-soft) 24%);
}

.matrix-feed-variable-row.is-dragging {
  opacity: 0.72;
  cursor: grabbing;
}

@media (max-width: 900px) {

  .automation-panel .input-row.automation-add-row,
  .automation-inline,
  .automation-condition-row,
  .automation-condition-top,
  .automation-condition-variable-row,
  .automation-condition-expression-row,
  .automation-condition-controls {
    grid-template-columns: 1fr;
  }

  .automation-condition-row .automation-live-badge,
  .automation-condition-remove {
    justify-self: stretch;
  }
}

.automation-step-body textarea,
.automation-step-body input,
.automation-step-body select {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  height: 46px;
  padding: 0 14px;
  font-size: 0.92rem;
}

.automation-step-body textarea {
  min-height: 5.5rem;
  resize: vertical;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border-color);



}

.automation-command-editor,
.automation-nested-editor {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.06);
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.automation-command-editor-actions {
  display: flex;
  justify-content: flex-start;
}

.automation-command-editor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.automation-command-editor-title {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.automation-command-list,
.automation-nested-step-list {
  display: grid;
  gap: 10px;
}

.automation-command-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: start;
}

@media (max-width: 900px) {

  .automation-command-row,
  .automation-command-editor-header {
    grid-template-columns: 1fr;
    display: grid;
  }
}

.automation-command-select {
  min-width: 0;
}

.automation-command-stack {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.automation-command-row input,
.automation-command-row select,
.automation-command-stack textarea,
.automation-command-stack select,
.automation-command-text {
  min-height: 46px;
  height: 46px;
  padding: 0 14px;
}

.automation-command-stack textarea,
.automation-command-text {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  min-height: 78px;
  height: auto;
  padding: 10px 14px;
  resize: vertical;
  font-size: 0.88rem;
  line-height: 1.35;
}

.automation-command-row .btn-secondary {
  min-height: 46px;
}

.automation-nested-add-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.automation-example-gallery button {
  font-weight: unset;
  text-transform: none;
}

button#addAutomationActionBtn,
button.btn-secondary.automation-add-action-btn {
  background-color: rgb(55, 145, 255) !important;

}

button#addAutomationWaitBtn,
button.btn-secondary.automation-add-wait-btn {

  background-color: rgb(139, 92, 246) !important;
}

button#addAutomationBreakBtn,
button.btn-secondary.automation-add-break-btn {

  background-color: c rgb(239, 68, 68) !important;
}

button#addAutomationIfBtn,
button.btn-secondary.automation-add-if-btn {

  background-color: rgb(245, 158, 11) !important;
}

button#addAutomationRepeatBtn,
button.btn-secondary.automation-add-while-btn {

  background-color: rgb(34, 197, 94) !important;
}

#addAutomationActionBtn:hover,
#addAutomationActionBtn:focus-visible,
.automation-add-action-btn:hover,
.automation-add-action-btn:focus-visible,
#addAutomationWaitBtn:hover,
#addAutomationWaitBtn:focus-visible,
.automation-add-wait-btn:hover,
.automation-add-wait-btn:focus-visible,
#addAutomationBreakBtn:hover,
#addAutomationBreakBtn:focus-visible,
.automation-add-break-btn:hover,
.automation-add-break-btn:focus-visible,
#addAutomationIfBtn:hover,
#addAutomationIfBtn:focus-visible,
.automation-add-if-btn:hover,
.automation-add-if-btn:focus-visible,
#addAutomationRepeatBtn:hover,
#addAutomationRepeatBtn:focus-visible,
.automation-add-while-btn:hover,
.automation-add-while-btn:focus-visible {
  filter: brightness(1.05);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.12);
}

.automation-nested-add-row button {
  font-size: 0.5rem;
}

.automation-step-list {
  display: grid;
  gap: 12px;
}

.automation-nested-step-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--border-color) 84%, var(--accent) 16%);
  border-left-width: 6px;
  background: color-mix(in srgb, var(--panel-background) 96%, rgba(148, 163, 184, 0.08) 4%) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 10px 18px rgba(15, 23, 42, 0.06);
  position: relative;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.automation-nested-step-card::before {
  content: none;
}

@media (max-width: 900px) {

  .automation-command-row,
  .automation-command-editor-header,
  .automation-nested-add-row {
    grid-template-columns: 1fr;
    display: grid;
  }
}

.automation-loop-row .check-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 900px) {}

.automation-live-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.18rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted-text, #b7c3d9);
  font-size: 0.72rem;
  line-height: 1;
  white-space: nowrap;
}

.automation-step-top .automation-live-badge {
  width: fit-content;
  min-height: 24px;
}

.automation-badge-placeholder {
  visibility: hidden;
}

.automation-drag-handle {

  align-items: center;

  ;
  color: var(--muted-foreground);
  font: inherit;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: grab;
}

.automation-drag-handle:active {
  cursor: grabbing;
}

.automation-step-card.is-dragging,
.automation-nested-step-card.is-dragging {
  opacity: 0.52;
}

.automation-step-card.is-drop-target,
.automation-nested-step-card.is-drop-target {
  border-color: color-mix(in srgb, var(--accent) 52%, var(--border-color) 48%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.automation-command-text.is-drop-target,
.automation-condition-expression.is-drop-target,
.automation-condition-row input.is-drop-target {
  border-color: color-mix(in srgb, var(--accent) 52%, var(--border-color) 48%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}

.automation-step-card.is-running,
.automation-nested-step-card.is-running {
  border-color: color-mix(in srgb, var(--accent) 44%, var(--border-color) 56%);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent);
}

.automation-run-badge {
  flex: 0 0 auto;
}

.automation-tone-running {
  background: color-mix(in srgb, var(--accent-soft) 78%, var(--panel-background) 22%);
  color: var(--accent);
}

.automation-tone-success {
  background: rgba(34, 197, 94, 0.14);
  color: #15803d;
}

.automation-tone-idle {
  background: rgba(148, 163, 184, 0.14);
  color: var(--muted-foreground);
}

.automation-nested-editor {
  border: 1px solid color-mix(in srgb, var(--border-color) 74%, rgb(56, 189, 248) 26%);
  background: linear-gradient(180deg,
      color-mix(in srgb, var(--panel-background) 88%, rgb(56, 189, 248) 12%) 0%,
      color-mix(in srgb, var(--panel-background) 94%, rgb(56, 189, 248) 6%) 100%) !important;
}

.automation-nested-editor .automation-nested-editor {
  background: linear-gradient(180deg,
      color-mix(in srgb, var(--panel-background) 86%, rgb(14, 165, 233) 14%) 0%,
      color-mix(in srgb, var(--panel-background) 92%, rgb(14, 165, 233) 8%) 100%) !important;
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(14, 165, 233) 28%);
}

.automation-step-card[data-automation-step-type="while_value"],
.automation-nested-step-card[data-automation-step-type="while_value"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(34, 197, 94, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 60%, rgb(34, 197, 94) 40%);
  border-left-color: rgb(34, 197, 94);
}

.automation-step-card[data-automation-step-type="while_value"]::before,
.automation-nested-step-card[data-automation-step-type="while_value"]::before {
  content: none;
}

.automation-step-card[data-automation-step-type="if_value"],
.automation-step-card[data-automation-step-type="if_distance"],
.automation-nested-step-card[data-automation-step-type="if_value"],
.automation-nested-step-card[data-automation-step-type="if_distance"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(245, 158, 11, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 60%, rgb(245, 158, 11) 40%);
  border-left-color: rgb(245, 158, 11);
}

.automation-step-card[data-automation-step-type="if_value"]::before,
.automation-step-card[data-automation-step-type="if_distance"]::before,
.automation-nested-step-card[data-automation-step-type="if_value"]::before,
.automation-nested-step-card[data-automation-step-type="if_distance"]::before {
  content: none;
}

.automation-step-card[data-automation-step-type="action"],
.automation-nested-step-card[data-automation-step-type="action"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(14, 165, 233, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 60%, rgb(14, 165, 233) 40%);
  border-left-color: rgb(14, 165, 233);
}

.automation-step-card[data-automation-step-type="action"]::before,
.automation-nested-step-card[data-automation-step-type="action"]::before {
  content: none;
}

.automation-step-card[data-automation-step-type="wait"],
.automation-nested-step-card[data-automation-step-type="wait"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(168, 85, 247, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 60%, rgb(168, 85, 247) 40%);
  border-left-color: rgb(168, 85, 247);
}

.automation-step-card[data-automation-step-type="wait"]::before,
.automation-nested-step-card[data-automation-step-type="wait"]::before {
  content: none;
}

.automation-step-card[data-automation-step-type="break"],
.automation-nested-step-card[data-automation-step-type="break"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(239, 68, 68, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 60%, rgb(239, 68, 68) 40%);
  border-left-color: rgb(239, 68, 68);
}

.automation-step-card[data-automation-step-type="break"]::before,
.automation-nested-step-card[data-automation-step-type="break"]::before {
  content: none;
}

.automation-nested-editor .automation-nested-step-card[data-automation-step-type="action"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(2, 132, 199, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(2, 132, 199) 28%) !important;
  border-left-color: rgb(2, 132, 199) !important;
}

.automation-nested-editor .automation-nested-step-card[data-automation-step-type="wait"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(139, 92, 246, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(139, 92, 246) 28%) !important;
  border-left-color: rgb(139, 92, 246) !important;
}

.automation-nested-editor .automation-nested-step-card[data-automation-step-type="break"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(239, 68, 68, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(239, 68, 68) 28%) !important;
  border-left-color: rgb(239, 68, 68) !important;
}

.automation-nested-editor .automation-nested-step-card[data-automation-step-type="if_value"],
.automation-nested-editor .automation-nested-step-card[data-automation-step-type="if_distance"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(245, 158, 11, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(245, 158, 11) 28%) !important;
  border-left-color: rgb(245, 158, 11) !important;
}

.automation-nested-editor .automation-nested-step-card[data-automation-step-type="while_value"] {
  background: color-mix(in srgb, var(--panel-background) 97%, rgba(34, 197, 94, 0.03) 3%) !important;
  border-color: color-mix(in srgb, var(--border-color) 72%, rgb(34, 197, 94) 28%) !important;
  border-left-color: rgb(34, 197, 94) !important;
}

.automation-step-card .automation-command-editor,
.automation-step-card .automation-nested-editor {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.automation-step-card[data-automation-step-type="if_value"] .automation-nested-editor,
.automation-step-card[data-automation-step-type="if_distance"] .automation-nested-editor,
.automation-nested-step-card[data-automation-step-type="if_value"] .automation-nested-editor,
.automation-nested-step-card[data-automation-step-type="if_distance"] .automation-nested-editor {
  color-mix(in srgb, var(--panel-background) 94%, rgba(56, 189, 248, 0.10) 6%) 0%,
  color-mix(in srgb, var(--panel-background) 97%, rgba(56, 189, 248, 0.06) 3%) 100%) !important;
  border-color: color-mix(in srgb, var(--border-color) 80%, rgb(56, 189, 248) 20%);
}

.automation-step-card[data-automation-step-type="while_value"] .automation-nested-editor,
.automation-nested-step-card[data-automation-step-type="while_value"] .automation-nested-editor {
  color-mix(in srgb, var(--panel-background) 94%, rgba(56, 189, 248, 0.10) 6%) 0%,
  color-mix(in srgb, var(--panel-background) 97%, rgba(56, 189, 248, 0.06) 3%) 100%) !important;
  border-color: color-mix(in srgb, var(--border-color) 80%, rgb(56, 189, 248) 20%);
}

.automation-example-section {
  display: grid;
  padding: 10px 12px;

  background: color-mix(in srgb, var(--panel-background) 92%, var(--accent-soft) 8%);
}

.automation-example-section[open] {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 12%, transparent);
}

.automation-reference-panel {
  background: color-mix(in srgb, var(--panel-background) 88%, rgba(148, 163, 184, 0.18) 12%);
}

.automation-help-section[open] {
  box-shadow: 0 0 0 2px rgba(148, 163, 184, 0.18);
}

.automation-help-section .automation-example-header {
  color: color-mix(in srgb, var(--muted-foreground) 78%, #cbd5e1 22%);
}

.automation-help-section .automation-help-stack {
  padding: 12px;
  border: 1px solid color-mix(in srgb, #94a3b8 24%, var(--border-color) 76%);
  background: rgba(15, 23, 42, 0.16);
}

.automation-help-section .automation-help-stack .note,
.automation-help-section .automation-help-stack .status-list {
  background: transparent;
}

.automation-example-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
}

.automation-example-summary::-webkit-details-marker {
  display: none;
}

.automation-example-header {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.automation-example-section[open] .automation-example-toggle::before {
  content: 'Hide';
}

.automation-example-section:not([open]) .automation-example-toggle::before {
  content: 'Show';
}

.automation-example-section[open] .automation-example-toggle,
.automation-example-section:not([open]) .automation-example-toggle {
  font-size: 0;
}

.automation-example-gallery {
  margin-top: 2px;
}

.automation-example-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.automation-help-stack {
  display: grid;
  gap: 12px;
  margin-top: 2px;
}

.automation-help-stack .status-row {
  align-items: flex-start;
}

.automation-help-stack .value {
  text-align: left;
}

.automation-example-card {
  display: grid;
  gap: 6px;
  text-align: left;
  padding: 12px 14px;
  border: 1px solid var(--border-color);
  background: color-mix(in srgb, var(--panel-background) 92%, var(--accent-soft) 8%);
  cursor: pointer;
  font-weight: 700;
}

.automation-example-card--device {
  border-color: rgba(20, 184, 166, 0.34);
  background: color-mix(in srgb, var(--panel-background) 78%, rgba(20, 184, 166, 0.22) 22%);
}

.automation-example-card--browser {
  border-color: rgba(249, 115, 22, 0.34);
  background: color-mix(in srgb, var(--panel-background) 78%, rgba(249, 115, 22, 0.2) 22%);
}

.automation-example-card:hover,
.automation-example-card:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border-color) 64%);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 14%, transparent);
  outline: none;
}

.automation-example-title {
  font-weight: 700;
  color: var(--muted);
}

.automation-example-badge {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.automation-example-badge--device {
  background: rgba(20, 184, 166, 0.18);
  color: #0f766e;
  border: 1px solid rgba(20, 184, 166, 0.3);
}

.automation-example-badge--browser {
  background: rgba(249, 115, 22, 0.16);
  color: #c2410c;
  border: 1px solid rgba(249, 115, 22, 0.28);
}

.automation-example-detail {
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.35;
}





@media (max-width: 900px) {
  .automation-top-grid {
    grid-template-columns: 1fr;
  }

  .automation-canvas-header {
    flex-direction: column;
    align-items: stretch;
  }

  .automation-loop-toggle {
    justify-self: stretch;
  }
}

.docs-kicker {
  margin-top: 10px;
  color: var(--muted);
  max-width: 64ch;
}

.docs-nav {
  gap: 6px;
  margin-top: 0;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}

.docs-nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.96);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-decoration: none;
  box-shadow: none;
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease, box-shadow 0.12s ease, transform 0.12s ease;
}

.docs-nav-link:hover * {

  color: var(--muted);
}

.docs-nav-link:hover,
.docs-nav-link:focus-visible {
  border-color: transparent;
  background: transparent;
  color: #ffffff;
  box-shadow: none;
  transform: none;
  outline: none;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.docs-nav-link.is-active {
  background: transparent;
  border-color: transparent;
  color: #ffffff;
  box-shadow: none;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.docs-hub {
  display: grid;
  gap: 8px;
}

.docs-hub-section {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid rgba(51, 65, 85, 0.16);

  background: var(--panel-background);
  box-shadow: var(--shadow-soft);
}

.docs-hub-header {
  margin-bottom: 0;
}

.docs-hub-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
}

.docs-hub-link {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid rgba(51, 65, 85, 0.14);
  border-left: 3px solid var(--panel-accent);
  background: rgba(255, 255, 255, 0.98);
  color: #1f2937;
  text-decoration: none;
  font-weight: 600;
  box-shadow: none;
}

.docs-hub-link:hover,
.docs-hub-link:focus-visible {
  border-color: color-mix(in srgb, var(--accent-3) 24%, var(--border-color) 76%);
  background: color-mix(in srgb, var(--surface-raised) 96%, var(--surface-soft) 4%);
  box-shadow: none;
  transform: none;
  outline: none;
}



.portal-intro-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 18px 28px;
  margin: 18px 0;
  padding: 24px 28px;
  border-top: 6px solid var(--brand-pop);
  border-bottom: 1px solid var(--surface-line);
  background:
    linear-gradient(90deg, rgba(255, 207, 51, 0.24), rgba(0, 168, 132, 0.08) 42%, rgba(225, 29, 72, 0.08)),
    #ffffff;
}

.portal-intro-copy {
  display: grid;
  gap: 10px;
  max-width: 82ch;
}

.portal-intro-kicker {
  color: var(--brand-raspberry);
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-intro-copy h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.85rem, 1.42rem + 1.6vw, 3rem);
  line-height: 0.98;
}

.portal-intro-copy p {
  margin: 0;
  color: #334155;
  font-size: 1rem;
  line-height: 1.7;
}

.portal-intro-copy p:first-of-type {
  color: #0f172a;
  font-weight: 700;
}

.portal-intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.portal-intro-primary-link,
.portal-intro-secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 2px solid var(--accent);
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 900;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.portal-intro-primary-link {
  background: var(--accent);
  color: #ffffff;
}

.portal-intro-secondary-link {
  background: #ffffff;
  color: var(--accent);
}

.portal-intro-primary-link:hover,
.portal-intro-primary-link:focus-visible,
.portal-intro-secondary-link:hover,
.portal-intro-secondary-link:focus-visible {
  border-color: var(--brand-raspberry);
  background: var(--brand-raspberry);
  color: #ffffff;
  outline: none;
  transform: translateY(-1px);
}

@media (max-width: 760px) {
  .portal-intro-band {
    grid-template-columns: 1fr;
    padding: 20px 18px;
  }

  .portal-intro-actions {
    justify-content: stretch;
  }

  .portal-intro-primary-link,
  .portal-intro-secondary-link {
    flex: 1 1 180px;
  }
}

.portal-panel {
  display: grid;
  gap: 10px;
}

.portal-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.portal-card-stack {
  display: grid;
  gap: 10px;
  align-content: start;
}

.portal-card {
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--surface-line);
  border-left-width: 8px;
  border-left-style: solid;
  border-left-color: var(--panel-btn-bg);
  background: #ffffff;
  color: var(--text);
  text-decoration: none;
  min-height: 116px;
  align-content: start;
  transition: border-color 0.16s ease, color 0.16s ease, background 0.16s ease;
  box-shadow: none;
}

.portal-card-kicker {
  display: block;
  min-height: 0;
  padding: 0;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text);
}

.portal-card:hover,
.portal-card:focus-visible {
  border-color: color-mix(in srgb, var(--panel-accent) 34%, var(--surface-line) 66%);
  border-left-color: var(--panel-accent);
  background: #ffffff;
  transform: none;
  outline: none;
}

.portal-card-title {
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
}

.portal-card p {
  margin: 0;

  line-height: 1.55;
  max-width: none;

  max-width: 34ch;
  color: var(--black-text);
}

.portal-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.portal-card-tag {
  display: inline-flex;
  align-items: center;
  min-height: 0;
  padding: 0;
  background: transparent;
  border: 0;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
}

.quick-start-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.quick-start-card {
  min-height: 0;
}

.quick-start-card .portal-start-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.mission-panel {
  --panel-accent: rgb(255, 255, 255);
}

.bluepill-panel {
  --panel-accent: rgb(255, 255, 255);
}

.bluepill-panel-body {
  display: grid;
  gap: 10px;
}

.bluepill-panel-image {
  display: block;
  width: 100%;
  max-width: 420px;
  justify-self: center;
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: #ffffff;
  box-shadow: none;
}

.bluepill-panel-copy {
  display: grid;
  gap: 10px;

  padding: var(--reading-strip-padding);
  background: #ffffff;
}

.bluepill-panel-copy p {
  margin: 0;
  color: #334155;
  font-size: 0.98rem;
  line-height: 1.7;
}

.bluepill-panel-copy p:first-child {
  color: #0f172a;
  font-weight: 600;
}

.bluepill-panel-points {
  display: grid;
  gap: 8px;
}

.bluepill-panel-point {
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-left: 3px solid var(--panel-accent);
}

.bluepill-panel-point-title {
  margin-bottom: 6px;

  font-size: 0.95rem;
  font-weight: 800;
}

.bluepill-panel-point p {
  margin: 0;
  color: #475569;
  font-size: 0.9rem;
  line-height: 1.55;
}

.mission-statement p {
  margin: 0;
  color: #334155;
  font-size: 1rem;
  line-height: 1.72;
  max-width: 58ch;
}

.mission-statement p:first-child {
  color: #0f172a;
  font-weight: 600;
}

.site-ribbon-inner {
  max-width: 1240px;
  padding: 6px 18px;
  min-height: 0;
  align-items: center;
  gap: 8px 18px;
  flex-wrap: wrap;
  background: var(--brand-red) !important;
  background-color: var(--brand-red) !important;
}

.site-ribbon-brand,
.site-ribbon .docs-nav,
.site-ribbon-actions {
  min-height: 40px;
  height: auto !important;
}

.site-ribbon-brand,
.site-ribbon .docs-nav-link,
.site-ribbon-actions button {
  height: auto !important;
}

.site-ribbon-brand {
  gap: 10px;
  padding: 6px 0;
}

.site-ribbon-logo {
  width: 34px;
  height: 34px;
  filter: none;
}

.site-ribbon-title {
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-shadow: none;
}

.site-ribbon .docs-nav {
  margin-left: 8px;
  flex: 1 1 auto;
  min-width: 0;
}

.site-ribbon .docs-nav-link,
.site-ribbon-actions .toolbar-button,
.site-ribbon-actions .connect-button,
.site-ribbon-actions .poll-toggle-button {
  min-height: 40px;
  height: auto !important;
  padding: 8px 10px !important;
  font-size: 0.8rem;
  letter-spacing: 0.09em;
}

.site-ribbon .docs-nav-link {
  position: relative;
}

.site-ribbon .docs-nav-link::after {
  content: '';
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 8px;
  height: 2px;
  background: transparent;
}

.site-ribbon .docs-nav-link.is-active::after,
.site-ribbon .docs-nav-link:hover::after,
.site-ribbon .docs-nav-link:focus-visible::after {
  background: currentColor;
}

.site-ribbon-actions {
  gap: 0;
  margin-left: 0;
  flex: 0 0 auto;
}

.site-ribbon-actions .connect-button,
.site-ribbon-actions .toolbar-button {
  min-width: auto;
}

.site-ribbon-actions .poll-toggle-button {
  width: 44px !important;
  min-width: 44px !important;
  padding: 8px 0 !important;
}

.lesson-shell {
  max-width: 1160px;
}

.hero {
  gap: 18px;
}

.hero-copy.hero-intro-card::after {
  height: 4px;
  background: var(--brand-red);
}

.dashboard-lesson-chooser {
  background: var(--paper-soft);
  border-color: rgba(17, 24, 39, 0.12);
  padding: 8px 10px;
}

. .portal-layout {
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.22fr);
  gap: 18px;
}

.portal-card-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.portal-card-stack {
  gap: 6px;
}

.portal-card {
  min-height: 128px;
  padding: 18px;
  gap: 12px;
}

.portal-card-kicker {
  color: #374151;
}

.portal-panel .panel-header h2,
.docs-viewer-panel .panel-header h2,
.dashboard-help-panel .panel-header h2,
#dashboardLessonPanel .panel-header h2 {
  letter-spacing: 0.06em;
}

.portal-link-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.portal-link-stack .docs-nav-link {
  color: #111827;
  text-decoration: none;
}

.lesson-document-inner {
  background: var(--paper);
}

.lesson-content {
  gap: 14px;
  padding: 20px 22px 24px;
  line-height: 1.72;
}

.lesson-content img {
  width: min(100%, 620px);
  padding: 18px;
  box-shadow: none;
}

.advanced-tools-panel,
.automation-panel,
.dashboard-help-panel,
#dashboardLessonPanel {
  align-content: start;
}

.dashboard-help-inner,
.dashboard-document-inner,
.bluepill-panel-copy,
.mission-statement {
  padding: 18px 20px 20px;
}

.footer-chip {
  color: var(--brand-red);
}

.footer-chip:hover,
.footer-chip:focus-visible {
  color: var(--brand-red-deep);
}

@media (max-width: 1020px) {
  .site-ribbon-inner {
    justify-content: flex-start;
  }

  .site-ribbon-brand,
  .site-ribbon .docs-nav,
  .site-ribbon-actions,
  .site-ribbon .docs-nav-link,
  .site-ribbon-actions button {
    min-height: 40px;
  }

  .site-ribbon .docs-nav {
    flex-basis: 100%;
    margin-left: 0;
  }

  .site-ribbon-actions {
    margin-left: auto;
  }

  .portal-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
  }
}

.device-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.device-gallery-card {
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(255, 255, 255, 0.6);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.device-gallery-image {
  width: 100%;
  aspect-ratio: 16 / 11;
  display: block;
  object-fit: contain;
  object-position: center;
  padding: 18px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
}

.device-gallery-body {
  display: grid;
  gap: 10px;
  padding: 18px 18px 20px;
  align-content: start;
}

.device-gallery-body h3 {
  margin: 0;
  font-size: 1.05rem;
}

.device-gallery-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.device-gallery-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.device-gallery-actions a {
  text-decoration: none;
}

@media (max-width: 760px) {
  .device-gallery-grid {
    grid-template-columns: 1fr;
  }

  .device-gallery-image {
    aspect-ratio: 4 / 3;
    padding: 14px;
  }
}

.portal-link-stack {
  display: grid;
  gap: 10px;
}

.portal-panel .status-row a,
.portal-panel .note a {
  color: var(--accent-3);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--accent-3) 32%, transparent);
}

.portal-panel .status-row a:hover,
.portal-panel .status-row a:focus-visible,
.portal-panel .note a:hover,
.portal-panel .note a:focus-visible {
  color: color-mix(in srgb, var(--accent-3) 82%, var(--accent) 18%);
  border-bottom-color: color-mix(in srgb, var(--accent-3) 56%, transparent);
  outline: none;
}

@media (max-width: 980px) {
  .portal-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  body {
    padding: 0 12px 24px;
  }

  .site-ribbon {
    width: calc(100% + 24px);
    margin: 0 -12px;
  }

  .site-ribbon-brand {
    width: 100%;
  }

  .site-ribbon-actions {
    width: 100%;
    justify-content: flex-start;
    margin-left: 0;
  }

  .site-ribbon-logo {
    width: 36px;
    height: 36px;
  }

  .site-ribbon-title {
    font-size: 0.98rem;
  }

  .hero {
    grid-template-columns: 1fr;

  }

  .hero-column {
    gap: 8px;
  }

  .hero-preview-strip {
    display: grid;
    gap: 8px;
    width: 100%;
  }

  .hero-copy.hero-intro-card {
    padding: 16px;
    gap: 10px;
  }

  .hero-brand-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .hero-title-icon {
    width: 88px;
    height: 88px;
    margin: 0;
  }

  .hero-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-actions button,
  .hero-actions select,
  .hero-actions .hero-control-button {
    min-height: 38px;
  }

  .docs-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .docs-nav-link {
    min-width: 0;
    padding: 0 10px;
    font-size: 0.74rem;
  }

  h1 {
    font-size: clamp(1.9rem, 8vw, 2.55rem);
    line-height: 1;
  }

  .hero-copy p,
  .docs-kicker {
    font-size: 0.94rem;
    line-height: 1.5;
    max-width: none;
  }

  .hero-status {
    max-width: none;
    justify-self: stretch;
  }

  .hero-status-links {
    justify-content: flex-start;
    padding-right: 0;
  }

  .course-summary-stack {
    gap: 6px;
  }

  .course-summary-stat .hero-stat-value {
    font-size: 0.76rem;
    line-height: 1.35;
    align-items: flex-start;
  }

  .hero-card-grid,
  .mode-grid,
  .debug-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .layout {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .col {
    gap: 16px;
  }

  .panel-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .input-row {
    grid-template-columns: 1fr;
  }

  .hero-bluetooth-controls .input-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .play-lab-scene-grid {
    grid-template-columns: 1fr;
  }

  .hero-bluetooth-controls #setBluetoothNameBtn,
  .hero-bluetooth-controls #refreshBluetoothBtn {
    width: 100%;
  }

  .frames-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .portal-card-grid,
  .portal-link-stack {
    grid-template-columns: 1fr;
  }

  .portal-card {
    padding: 14px 15px;
  }

  .portal-card-title {
    font-size: 0.94rem;
  }

  .app-footer {
    grid-template-columns: 1fr;
  }

  .footer-meta {
    grid-template-columns: 1fr;
    gap: 8px;
    justify-content: start;
  }

  .footer-chip {
    justify-content: flex-start;
  }

  .matrix-editor-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: stretch;
  }

  .matrix-editor-actions button {
    width: 100%;
  }

  .matrix-action-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .matrix-action-group {
    width: 100%;
    justify-content: stretch;
  }

  .matrix-action-group button {
    flex: 1 1 0;
  }

  .matrix-action-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .matrix-action-group {
    width: 100%;
    justify-content: stretch;
  }

  .matrix-action-group button {
    flex: 1 1 0;
  }

  #oledPreview {
    width: 192px;
  }
}

@media (max-width: 520px) {
  body {
    padding: 0 8px 18px;
  }

  .site-ribbon {
    width: calc(100% + 16px);
    margin: 0 -8px;
  }

  .site-ribbon-inner {
    padding: 12px 8px 14px;
  }

  .hero-copy.hero-intro-card,
  .panel {
    padding: 14px;
  }

  .docs-nav {
    gap: 4px;
    padding: 4px;
  }

  .docs-nav-link {
    min-height: 34px;
    font-size: 0.7rem;
    padding: 0 8px;
  }

  .hero-card-grid,
  .mode-grid,
  .debug-grid,
  .frames-grid,
  .matrix-editor-actions {
    grid-template-columns: 1fr;
  }

  .matrix-action-group {
    flex-direction: column;
  }

  .matrix-action-group button {
    width: 100%;
  }

  .portal-card-grid,
  .portal-link-stack {
    grid-template-columns: 1fr;
  }

  .status-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .value {
    text-align: left;
  }

  .matrix-shell {
    padding: 10px;
  }

  #oledPreview {
    width: 160px;
  }
}

.course-summary-card {
  padding: 11px 12px;
}

.course-summary-stack {
  display: grid;
  gap: 8px;
}

.portal-parallax-hero {
  position: relative;
  left: 50%;
  width: 100vw;
  margin-left: -50vw;
  margin-right: -50vw;
  padding-left: max(22px, calc((100vw - 1380px) / 2 + 22px));
  padding-right: max(22px, calc((100vw - 1380px) / 2 + 22px));
  overflow: hidden;
  align-items: stretch;
  min-height: 600px;
  isolation: isolate;
  box-sizing: border-box;
}

.portal-parallax-stage {
  position: absolute;
  inset: -18px -18px 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.08), rgba(255, 252, 245, 0)),
    linear-gradient(180deg, rgba(133, 7, 22, 0.08), rgba(133, 7, 22, 0.015));
}

.portal-parallax-layer {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  will-change: transform;
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
}

.portal-parallax-layer--far {
  transform:
    translate3d(0, calc(var(--portal-parallax-scroll, 0px) * 0.18), 0) scale(1.04);
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
    url("./Images/portal-parallax-far.svg");
}

.portal-parallax-layer--mid {
  transform:
    translate3d(0, calc(var(--portal-parallax-scroll, 0px) * 0.42), 0);
  background-image: url("./Images/portal-parallax-mid.svg");
}

.portal-parallax-layer--near {
  transform:
    translate3d(0, calc(var(--portal-parallax-scroll, 0px) * 0.72), 0);
  background-image: url("./Images/portal-parallax-foreground.svg");
  background-size: cover;
  filter: drop-shadow(0 -18px 36px rgba(24, 54, 17, 0.16));
}

.portal-parallax-hero>*:not(.portal-parallax-stage) {

  z-index: 1;
}

@media (max-width: 900px) {
  .portal-parallax-hero {
    left: 0;
    width: auto;
    margin-left: -22px;
    margin-right: -22px;
    padding-left: 22px;
    padding-right: 22px;
  }
}

.course-summary-stat {
  min-height: 0;
}

.dashboard-diagram-inner {
  display: grid;
  gap: 12px;
}

.dashboard-diagram-hero-card {
  margin-top: 14px;

}

.dashboard-diagram-hero-header {
  margin-bottom: 10px;
}

.dashboard-diagram-hero-header h2 {
  font-size: 1.02rem;
}

.dashboard-diagram-copy {
  margin: 0;
  color: #475569;
  font: 600 0.84rem/1.55 'Segoe UI', sans-serif;
}

.dashboard-diagram-frame {
  display: block;
  width: 100%;
  height: auto;
  min-height: 580px;
  aspect-ratio: 972 / 870;
  border: 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 14px 30px rgba(51, 65, 85, 0.08);
}

body.is-dashboard-diagram-modal-open {
  overflow: hidden;
}

.dashboard-diagram-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 4px;
}

.dashboard-diagram-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.58);
  backdrop-filter: blur(8px);
}

.dashboard-diagram-modal-dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  align-items: start;
  gap: 4px;
  width: calc(100vw - 8px);
  height: calc(100vh - 8px);
  padding: 8px;
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.34);
}

.dashboard-diagram-modal-header {
  margin-bottom: 0;
  min-height: 0;
  padding-bottom: 0;
  align-items: center;
  gap: 6px;
  padding-top: 0;
  border-bottom-width: 0;
}

.dashboard-diagram-modal-header h2 {
  font-size: 0.9rem;
  gap: 0;
  line-height: 1.1;
}

.dashboard-diagram-modal-header h2::before {
  content: none !important;
}

.lesson-layout {

  grid-template-columns: 1fr;
  background-color: var(--panel);
}

.dashboard-diagram-modal-header .lesson-links {
  gap: 6px;
}

.dashboard-diagram-modal-header .lesson-link {
  min-width: 0;
  height: 24px;
  padding: 0 8px;
}

.dashboard-diagram-modal-header .lesson-link-icon {
  font-size: 0.72rem;
}

.dashboard-diagram-modal-header .lesson-link-label {
  font-size: 0.68rem;
}

.dashboard-diagram-modal-frame {
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 14px 30px rgba(51, 65, 85, 0.08);
}





.portal-card-title {
  font-size: 1.02rem;
  line-height: 1.2;
  color: #111827;
}

.portal-card-tags {
  gap: 10px;
}

.portal-card-tag {
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  text-transform: none;
}

.portal-link-stack .docs-nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0;
  color: #111827;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

.panel-header h2 {
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  color: #111827;
}

.panel-header h2::before {
  width: 16px;
  height: 16px;
  margin-left: 0;
}

.lesson-content {
  padding: 22px 24px 28px;
  gap: 14px;
  line-height: 1.72;
}

.lesson-content img {
  width: min(100%, 620px);
  padding: 18px;
  box-shadow: none;
}

.app-footer {
  margin-top: 24px;
  padding-top: 18px;

  display: grid;
  gap: 10px;
}

.footer-title {
  color: #111827;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.footer-copy {
  color: #4b5563;
}

.footer-copy p {
  margin: 4px 0 0;
}

.footer-meta,
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-chip {
  color: #111827;
  letter-spacing: 0.04em;
}

.footer-chip:hover,
.footer-chip:focus-visible {
  color: #0b5ea8;
}

@media (max-width: 1100px) {

  .hero,
  .portal-layout {
    grid-template-columns: 1fr;
  }

  .site-ribbon-inner {
    flex-wrap: wrap;
  }

  .site-ribbon .docs-nav {
    flex-basis: 100%;
    margin-left: 0;
  }
}

@media (max-width: 860px) {
  .site-ribbon-inner {
    align-items: stretch;
    gap: 10px;
  }

  .site-ribbon-brand {
    height: 48px;
  }

  .site-ribbon-menu-button {
    display: inline-flex;
    margin-left: auto;
    height: 40px;
    padding-inline: 16px;
    align-self: flex-end;
  }

  .site-ribbon[data-nav-open="true"] .site-ribbon-menu-button {
    background: #ffffff;
    border-color: rgba(11, 94, 168, 0.3);
    color: #0b5ea8;
  }

  .site-ribbon .docs-nav,
  .site-ribbon-actions {
    display: none;
    width: 100%;
    height: auto;
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 4px 0 2px;

  }

  .site-ribbon[data-nav-open="true"] .docs-nav,
  .site-ribbon[data-nav-open="true"] .site-ribbon-actions {
    display: flex;
  }

  .site-ribbon .docs-nav-link,
  .site-ribbon-actions .toolbar-button,
  .site-ribbon-actions .connect-button,
  .site-ribbon-actions .poll-toggle-button {
    width: 100%;
    min-height: 44px;
    height: auto;
    justify-content: flex-start;
  }

  .site-ribbon .docs-nav-link {
    padding-inline: 14px;
  }

  .hero,
  .portal-layout,
  .lesson-layout,
  .breadboard-layout {
    grid-template-columns: 1fr !important;
  }

  .hero-preview-strip {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .dashboard-lesson-chooser {
    width: 100%;
    grid-template-columns: 1fr;
  }

  .dashboard-lesson-chooser-row,
  .breadboard-layout-row {
    grid-template-columns: 1fr;
  }

  .portal-card-grid,
  .hero-card-grid,
  .portal-link-stack,
  .breadboard-tool-grid {
    grid-template-columns: 1fr;
  }
}

.hero-copy.hero-intro-card,
.hero-status .hero-card,
.dashboard-diagram-hero-card,
.portal-card,
.panel,
.lesson-panel,
.docs-viewer-panel {
  box-shadow:
    0 14px 34px rgba(73, 34, 28, 0.08),
    0 1px 0 rgba(255, 255, 255, 0.92) inset;
}

.hero-card h1,
.hero-copy h1 {
  text-wrap: balance;
}

.hero-copy p {
  max-width: 60ch;
}

.eyebrow {
  color: var(--accent-2);
}

.hero-preview-card {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.02);
}

.hero-stat {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 243, 236, 0.98));
  border-color: rgba(17, 24, 39, 0.12);
}

.portal-card,
.quick-start-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.portal-card::after,
.quick-start-card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 4px;
  background: linear-gradient(90deg, #0b5ea8, #38bdf8);
  opacity: 0.9;
}

.portal-card:hover,
.portal-card:focus-visible,
.quick-start-card:hover,
.quick-start-card:focus-visible {
  transform: translateY(-2px);
  box-shadow:
    0 18px 36px rgba(73, 34, 28, 0.12),
    0 1px 0 rgba(255, 255, 255, 0.96) inset;
}

.portal-card-kicker {
  color: #0b5ea8;
  font-weight: 700;
}

.portal-card-tag {
  padding: 0.18rem 0.5rem;
  background: rgba(11, 94, 168, 0.08);
  border: 1px solid rgba(11, 94, 168, 0.16);
  color: #0b5ea8;
}

.panel-header {
  border-bottom-color: rgba(17, 24, 39, 0.14);
}

.panel-header h2::before {
  box-shadow: 0 0 0 4px rgba(180, 8, 25, 0.08);
}

.lesson-link,
.btn-primary,
.btn-secondary,
.btn-accent,
.btn-danger,
.hero-control-button {
  transition: transform 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}





.app-footer {
  padding-top: 20px;
  margin-top: 30px;
}

.footer-title {
  color: #0b5ea8;
}

.footer-chip {
  padding: 0.22rem 0.55rem;
  border: 1px solid rgba(17, 24, 39, 0.12);
  background: rgba(255, 255, 255, 0.7);
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, transform 0.18s ease;
}

.footer-chip:hover,
.footer-chip:focus-visible {
  background: #ffffff;
  border-color: rgba(11, 94, 168, 0.24);
  transform: translateY(-1px);
}

/* Diagonal Block Cuts */
/* Workwear-Catalog Inspired Pass */
html[data-theme="nintendo-red"] body {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(246, 240, 232, 0.96)),
    #f3ede4;
  color: #111111;
}

.hero-copy.hero-intro-card,
.hero-status .hero-card,
.dashboard-diagram-hero-card,
.panel,
.portal-card,
.lesson-panel,
.docs-viewer-panel,
.app-footer {

  box-shadow: none;
}




.hero-copy h1,
.hero-card h1 {
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  line-height: 0.93;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.hero-preview-strip {
  background: #0b0c10;

}

.hero-stat {
  background: #f1eae1;

}

.hero-stat-value,
.panel-header h2,
.footer-title {
  color: var(--panel-text);
}

.panel-header {

  padding: 10px 15px;
}

.panel-header h2 {
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: 0.08em;


}

.portal-card,
.quick-start-card {
  background: #fffaf4;
}

.portal-card::after,
.quick-start-card::after {
  height: 6px;
  background: linear-gradient(90deg, #0b5ea8, #1d4ed8 72%, #38bdf8);
  opacity: 1;
}

.portal-card-title {
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.lesson-content p,
.bluepill-panel-copy p,
.mission-statement p,
.footer-copy {
  color: #444444;
}

.portal-card-tag {
  background: #111111;
  border-color: #111111;
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-card:hover,
.portal-card:focus-visible,
.quick-start-card:hover,
.quick-start-card:focus-visible {
  border-color: #111111;
  background: #ffffff;
  transform: translateY(-2px);
}

.lesson-link,
.btn-primary,
.btn-secondary,
.btn-accent,
.btn-danger,
.hero-control-button {
  border-width: 1.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 0;
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
  cursor: pointer;
  transition: color 0.18s ease, opacity 0.18s ease, text-decoration-color 0.18s ease;
  background: var(--panel-btn-bg);
  color: white;
}


.footer-chip {
  border: 1.5px solid #111111;
  background: transparent;
  color: #111111;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-chip:hover,
.footer-chip:focus-visible {
  background: #111111;
  border-color: #111111;
  color: #ffffff;
}

.hero {
  gap: 24px;
  align-items: stretch;
}

.hero-copy.hero-intro-card::after {
  width: 6px;
  background: #0b5ea8;
}

.hero-copy h1,
.hero-card h1 {
  font-size: clamp(2.8rem, 5vw, 4.7rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  text-transform: uppercase;
  max-width: 8ch;
}

.hero-copy p {
  max-width: 54ch;
  font-size: 1.02rem;
  line-height: 1.7;
}

.hero-status .hero-card p,
.hero-status .hero-card a,
.hero-status .hero-card .hero-stat-value {
  color: white;
  text-decoration: none;
}

.hero-status .hero-stat {
  background: #ffffff;
  border-color: rgba(17, 17, 17, 0.12);
}

.hero-status .hero-stat-label {
  color: #0b5ea8;
}

.hero-status .hero-stat-value {
  color: #111111 !important;
}

.hero-preview-strip {
  border-width: 0;
  padding: 14px;
}

.dashboard-primary-actions {
  gap: 10px;
}

.portal-layout {
  gap: 24px;
}

.portal-panel,
.bluepill-panel,
.mission-panel {
  gap: 14px;
}

.panel,
.portal-card,
.lesson-panel,
.docs-viewer-panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(250, 244, 236, 0.98));
  border: 1px solid var(--surface-line);
  border-left-width: 8px;
  border-left-style: solid;
  border-left-color: var(--panel-btn-bg);
}

.panel-header h2 {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.12em;

}

.panel-header h2::before {
  width: 13px;
  height: 13px;
  box-shadow: none;
}

.portal-card-grid {
  gap: 16px;
}

.portal-card,
.quick-start-card {
  min-height: 180px;
  padding: 20px 20px 18px;
  display: grid;
  align-content: start;
  gap: 10px;
}


.portal-card-kicker {
  color: #0b5ea8;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
}

.portal-card-title {
  font-size: 1.18rem;
  line-height: 1.08;
  max-width: 16ch;
}

.portal-card-tag {
  padding: 0.22rem 0.58rem;
  border-width: 0;
}

.portal-card:hover,
.portal-card:focus-visible,
.quick-start-card:hover,
.quick-start-card:focus-visible {
  transform: translateY(-3px);
}




.lesson-link,
.btn-primary,
.btn-secondary,
.btn-accent,
.btn-danger,
.hero-control-button {
  min-height: 44px;
  border-width: 0;
}


.dashboard-primary-button-connect:hover,
.dashboard-primary-button-connect:focus-visible,
.portal-start-link:hover,
.portal-start-link:focus-visible {
  background: #1d4ed8;
  border-color: #1d4ed8;
}

.app-footer {
  margin-top: 34px;
  padding: 22px 0 0;
  background: transparent;
  box-shadow: none;
}

.footer-title {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-meta,
.footer-contact {
  gap: 10px;
}

.footer-chip {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-width: 0;
}

.site-ribbon .docs-nav-link,
.site-ribbon-actions .toolbar-button,
.site-ribbon-actions .connect-button,
.site-ribbon-actions .poll-toggle-button {
  min-height: 38px;
  padding: 0 12px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
}

.site-ribbon .docs-nav-link::after {
  left: 12px;
  right: 12px;
  height: 2px;
  bottom: 5px;
}

.site-ribbon .docs-nav-link:hover,
.site-ribbon .docs-nav-link:focus-visible,
.site-ribbon .docs-nav-link.is-active {
  background: rgba(255, 255, 255, 0.1);
}

.site-ribbon .docs-nav-link:hover::after,
.site-ribbon .docs-nav-link:focus-visible::after,
.site-ribbon .docs-nav-link.is-active::after {
  background: #ffffff;
}

.hero {
  gap: 18px;
}


.hero-copy h1,
.hero-card h1 {
  font-size: clamp(4.4rem, 5.4vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: none;
  max-width: none;
}

.hero-copy p {
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.72;
}



.hero-stat {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(17, 17, 17, 0.08);
}

.hero-stat-label {
  color: #7d1721;
  font-size: 0.72rem;
  letter-spacing: 0.09em;
}

.hero-stat-value {
  color: #151515 !important;
}

.hero-preview-strip {
  padding: 12px;
  background: #0b0d12;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.portal-layout {
  padding-top: 10px;
  gap: 20px;
}

.portal-card-grid {
  gap: 14px;
}

.portal-card,
.quick-start-card {
  min-height: 160px;
  padding: 18px;
  gap: 10px;
}

.portal-card::after,
.quick-start-card::after {
  height: 0;
  background: none;
}

.portal-card-kicker {
  color: #0b5ea8;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.portal-card-title {
  font-size: 1.08rem;
  line-height: 1.12;
  max-width: none;
  text-transform: none;
}

.portal-card-tag {
  background: rgba(11, 94, 168, 0.08);
  color: #0b5ea8;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: none;
}





.app-footer {
  margin-top: 28px;
  padding-top: 18px;
  background: transparent;
  box-shadow: none;
}

.footer-title {
  color: #0b5ea8;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy h1,
.hero-card h1,
.portal-card-title,
.portal-card-kicker,
.eyebrow,
.hero-stat-label,
.footer-title {
  font-weight: 800;
}




/* Final Button Cleanup */
.panel .btn-primary,
.panel .btn-secondary,
.panel .btn-accent,
.panel .btn-danger,
.panel .input-row>button,
.panel .debug-grid>button,
.panel .matrix-action-group>button,
.panel .matrix-editor-actions>button,
.panel .matrix-scroll-controls>button,
.panel .matrix-feed-controls>button,
.panel .automation-device-actions>button,
.panel .automation-step-tools>button,
.panel .automation-nested-add-row>button,
.dashboard-diagram-modal-header .lesson-link,
.lesson-panel .lesson-link,
.panel-header-actions>button:not(.panel-collapse-toggle),
.panel-header-actions>.lesson-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 0 14px;
  border: 0;
  background: var(--panel-btn-bg);
  color: #ffffff !important;

  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-transform: none;
  text-decoration: none;
  font-family: "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.btn-primary:hover,
.btn-primary:focus-visible,
.btn-secondary:hover,
.btn-secondary:focus-visible,
.btn-accent:hover,
.panel .btn-accent:focus-visible,
.panel .btn-danger:hover,
.panel .btn-danger:focus-visible,
.panel .input-row>button:hover,
.panel .input-row>button:focus-visible,
.panel .debug-grid>button:hover,
.panel .debug-grid>button:focus-visible,
.panel .matrix-action-group>button:hover,
.panel .matrix-action-group>button:focus-visible,
.panel .matrix-editor-actions>button:hover,
.panel .matrix-editor-actions>button:focus-visible,
.panel .matrix-scroll-controls>button:hover,
.panel .matrix-scroll-controls>button:focus-visible,
.panel .matrix-feed-controls>button:hover,
.panel .matrix-feed-controls>button:focus-visible,
.panel .automation-device-actions>button:hover,
.panel .automation-device-actions>button:focus-visible,
.panel .automation-step-tools>button:hover,
.panel .automation-step-tools>button:focus-visible,
.panel .automation-nested-add-row>button:hover,
.panel .automation-nested-add-row>button:focus-visible,
.dashboard-diagram-modal-header .lesson-link:hover,
.dashboard-diagram-modal-header .lesson-link:focus-visible,
.lesson-panel .lesson-link:hover,
.lesson-panel .lesson-link:focus-visible,
.panel-header-actions>button:not(.panel-collapse-toggle):hover,
.panel-header-actions>button:not(.panel-collapse-toggle):focus-visible,
.panel-header-actions>.lesson-link:hover,
.panel-header-actions>.lesson-link:focus-visible {
  background: #ffffff;
  color: #111111 !important;
  box-shadow: 0 10px 18px rgba(72, 37, 26, 0.12);
  text-decoration: none;
  transform: translateY(-1px);
}

.panel .btn-primary:disabled,
.panel .btn-secondary:disabled,
.panel .btn-accent:disabled,
.panel .btn-danger:disabled,
.panel .input-row>button:disabled,
.panel .debug-grid>button:disabled,
.panel .matrix-action-group>button:disabled,
.panel .matrix-editor-actions>button:disabled,
.panel .matrix-scroll-controls>button:disabled,
.panel .matrix-feed-controls>button:disabled,
.panel .automation-device-actions>button:disabled,
.panel .automation-step-tools>button:disabled,
.panel .automation-nested-add-row>button:disabled,
.panel-header-actions>button:not(.panel-collapse-toggle):disabled,
.panel-mode-toggle:disabled {
  background: #cfc6bf;
  color: #786c64 !important;
  box-shadow: none;
  cursor: not-allowed;
  filter: grayscale(0.18);
  transform: none;
}


.matrix-editor-cell {
  box-shadow: none !important;
  transform: none !important;
}

.panel-collapse-toggle {
  min-width: 36px;
  padding: 0 10px !important;
  background: transparent !important;
  box-shadow: none !important;
}



html[data-theme="workshop-blue"] .portal-card-tag {
  background: rgba(120, 200, 255, 0.18);
  color: #0b5ea8;
}

.lesson-link,
.lesson-link-label {
  color: inherit !important;
  font-family: "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
}

.lesson-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  padding: 0 14px;

  color: #ffffff !important;
  text-decoration: none;
}

.play-lab-rule-header .play-lab-rule-remove {
  flex: 0 0 auto;
  min-width: 34px;
  padding: 4px 8px;
  border: 0;
  background: rgba(17, 24, 39, 0.06);
  color: #6b7280 !important;
  border-radius: 10px;
  cursor: pointer;
  font: 800 0.88rem/1 "Poppins", "Avenir Next", Avenir, "Century Gothic", "Trebuchet MS", sans-serif;
}

.play-lab-rule-header .play-lab-rule-remove .lesson-link-icon {
  font-size: 1rem;
  line-height: 1;
}



html[data-theme="blue2"] .site-ribbon,
html[data-theme="blue2"] .site-ribbon-inner {
  background: var(--panel-btn-bg) !important;
}

html[data-theme="blue2"] .site-ribbon {
  border-bottom-color: #d9e6f2;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.12);
}

html[data-theme="blue2"] .site-ribbon .docs-nav-link:hover,
html[data-theme="blue2"] .site-ribbon .docs-nav-link:focus-visible,
html[data-theme="blue2"] .site-ribbon .docs-nav-link.is-active {
  background: rgba(255, 255, 255, 0.1);
}

html[data-theme="blue2"] .site-ribbon .docs-nav-link:hover::after,
html[data-theme="blue2"] .site-ribbon .docs-nav-link:focus-visible::after,
html[data-theme="blue2"] .site-ribbon .docs-nav-link.is-active::after {
  background: #78c8ff;
}

html[data-theme="blue2"] .hero-copy.hero-intro-card::after {
  background: var(--panel-btn-bg);
}

html[data-theme="blue2"] .eyebrow,
html[data-theme="blue2"] .portal-card-kicker,
html[data-theme="blue2"] .hero-stat-label,
html[data-theme="blue2"] .footer-title {
  color: #0b5ea8;
}

html[data-theme="blue2"] .portal-card-tag {
  background: rgba(120, 200, 255, 0.18);
  color: #0b5ea8;
}

html[data-theme="blue2"] .panel-header,
html[data-theme="blue2"] .lesson-panel-header,
html[data-theme="blue2"] .dashboard-diagram-hero-header,
html[data-theme="blue2"] .dashboard-diagram-modal-header {
  background: var(--panel-btn-bg);
  color: #ffffff;
  border-bottom: 0;
}

html[data-theme="blue2"] .panel-header h2,
html[data-theme="blue2"] .lesson-panel-header h2,
html[data-theme="blue2"] .dashboard-diagram-hero-header h2,
html[data-theme="blue2"] .dashboard-diagram-modal-header h2,
html[data-theme="blue2"] .panel-header .label,
html[data-theme="blue2"] .panel-header .value {
  color: #ffffff !important;
}

html[data-theme="blue2"] .panel[data-panel-id="lesson"],
html[data-theme="blue2"] #dashboardLessonPanel,
html[data-theme="blue2"] .panel[data-panel-id="help"],
html[data-theme="blue2"] #dashboardHelpPanel,
html[data-theme="blue2"] .advanced-tools-panel,
html[data-theme="blue2"] .panel[data-panel-id="tools"],
html[data-theme="blue2"] .docs-viewer-panel,
html[data-theme="blue2"] .mission-panel,
html[data-theme="blue2"] .portal-panel:has(.portal-card-grid),
html[data-theme="blue2"] .portal-panel:has(.status-list) {
  --panel-accent: #0b5ea8;
}

html[data-theme="blue2"] .panel[data-panel-id="led"] {
  --panel-accent: var(--panel-btn-bg);
}





.portal-parallax-hero .hero-copy.hero-intro-card::after {
  opacity: 0.8;
}

.portal-parallax-hero .hero-stat {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

html[data-theme="workshop-blue"] .portal-parallax-hero .hero-copy.hero-intro-card,
html[data-theme="workshop-blue"] .portal-parallax-hero .hero-status .hero-card {
  background: rgba(245, 251, 255, 0.16) !important;
}

html[data-theme="midnight-dark"] .portal-parallax-hero .hero-copy.hero-intro-card,
html[data-theme="midnight-dark"] .portal-parallax-hero .hero-status .hero-card {
  background: rgba(10, 18, 30, 0.28) !important;
  border-color: rgba(160, 213, 255, 0.18) !important;
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.06) !important;
}

html[data-theme="midnight-dark"] .portal-parallax-hero .hero-stat {
  background: rgba(8, 15, 26, 0.26);
  border-color: rgba(160, 213, 255, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.panel-header>h2,
.lesson-panel-header>h2,
.dashboard-diagram-hero-header>h2,
.dashboard-diagram-modal-header>h2 {
  margin: 0;
  min-width: 0;
  min-height: 44px;
}

.panel-header-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-left: auto;
  flex: 0 0 auto;
}

/* Circuit Biscuits display type */
h1,
h2,
.hero-copy h1,
.hero-card h1,
.site-ribbon-title,
.panel-header h2,
.lesson-panel-header h2,
.dashboard-diagram-hero-header h2,
.dashboard-diagram-modal-header h2,
.portal-panel .panel-header h2,
.docs-viewer-panel .panel-header h2,
.dashboard-help-panel .panel-header h2,
#dashboardLessonPanel .panel-header h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0;
}

h3,
h4,
.hero-stat-value,
.hero-control-button,
.portal-start-link,
.site-ribbon-menu-button {
  font-family: var(--font-ui);
}

.site-ribbon-title {
  font-size: clamp(1.2rem, 1rem + 0.55vw, 1.62rem);
  line-height: 0.98;

}

.hero-copy h1,
.hero-card h1 {
  line-height: 0.96;
  margin: 10px 0;
}

.registration-page .shell {
  gap: 28px;
}

.registration-hero {
  align-items: stretch;
}

.registration-hero .hero-copy {
  max-width: 760px;
}

.registration-hero-status {
  align-content: stretch;
}

.registration-layout {
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.48fr);
  align-items: start;
}

.registration-panel,
.registration-note-panel {
  overflow: hidden;
}

.registration-form {
  display: grid;
  gap: 18px;
  padding: clamp(18px, 3vw, 28px);
}

.registration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-field {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.form-field label,
.registration-consent {
  color: var(--text-strong);
  font-weight: 800;
}

.form-field label span {
  color: var(--text-muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.form-field input,
.form-field select {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(20, 37, 64, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-strong);
  font: inherit;
  font-weight: 700;
  padding: 10px 12px;
}

.form-field input:focus,
.form-field select:focus,
.registration-consent input:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 151, 167, 0.18);
  outline: none;
}

.form-error {
  color: #b42318;
  font-size: 0.92rem;
  font-weight: 800;
}

.validation-summary,
.form-success {
  margin: clamp(16px, 2.5vw, 24px) clamp(18px, 3vw, 28px) 0;
  border-left: 5px solid #b42318;
  border-radius: 8px;
  background: rgba(255, 241, 237, 0.9);
  color: #7a271a;
  padding: 14px 16px;
}

.validation-summary p,
.form-success p {
  margin: 4px 0 0;
}

.form-success {
  border-left-color: #008a5f;
  background: rgba(224, 250, 239, 0.9);
  color: #005c45;
}

.registration-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.45;
}

.registration-consent input {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  margin-top: 2px;
}

.registration-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.registration-note-list {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 3vw, 28px);
}

.registration-note-list p {
  margin: 0;
}

@media (max-width: 900px) {

  .registration-layout,
  .registration-grid {
    grid-template-columns: 1fr;
  }
}

.login-panel {
  overflow: hidden;
}

.login-form {
  max-width: 520px;
}

.login-remember {
  margin-top: 2px;
}

.google-login-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(20, 37, 64, 0.18);
  border-radius: 8px;
  background: #fff;
  color: var(--text-strong);
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  padding: 10px 14px;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.google-login-button span {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 8px;
  background: #f6fbff;
  color: #1a73e8;
  font-weight: 900;
}

.google-login-button:hover,
.google-login-button:focus-visible {
  border-color: rgba(0, 151, 167, 0.42);
  box-shadow: 0 10px 22px rgba(20, 37, 64, 0.12);
  outline: none;
  transform: translateY(-1px);
}

.login-provider-note {
  margin: -8px 0 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.86rem;
  font-weight: 900;
  text-transform: uppercase;
}

.login-divider::before,
.login-divider::after {
  content: "";
  height: 1px;
  flex: 1 1 auto;
  background: rgba(20, 37, 64, 0.14);
}

@media (max-width: 900px) {
  .login-layout {
    grid-template-columns: 1fr;
  }
}

.account-layout {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
  align-items: start;
}

.account-panel {
  overflow: hidden;
}

.account-detail-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: clamp(18px, 3vw, 28px);
}

.account-detail-list div {
  display: grid;
  grid-template-columns: minmax(120px, 0.32fr) minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(20, 37, 64, 0.12);
}

.account-detail-list div:first-child {
  padding-top: 0;
}

.account-detail-list div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.account-detail-list dt {
  color: var(--text-muted);
  font-weight: 900;
}

.account-detail-list dd {
  min-width: 0;
  margin: 0;
  color: var(--text-strong);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.account-actions {
  padding: 0 clamp(18px, 3vw, 28px) clamp(18px, 3vw, 28px);
}

.account-project-library {
  display: grid;
  gap: 18px;
  padding: clamp(18px, 3vw, 28px);
}

.account-project-library h3,
.account-project-library p,
.account-project-library ul {
  margin: 0;
}

.account-project-library h3 {
  color: var(--text-strong);
  font-size: 1rem;
}

.account-project-library ul {
  display: grid;
  gap: 10px;
  list-style: none;
  padding: 0;
}

.account-project-library li {
  display: grid;
  gap: 3px;
  border-bottom: 1px solid rgba(20, 37, 64, 0.12);
  padding-bottom: 10px;
}

.account-project-library li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.account-project-library a {
  color: var(--accent-strong);
  font-weight: 900;
  text-decoration: none;
}

.account-project-library span {
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.account-chip {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dashboard-save-card {
  display: grid;
  gap: 12px;
  border-top: 1px solid rgba(20, 37, 64, 0.12);
  margin-top: 14px;
  padding-top: 14px;
}

.dashboard-live-grid {
  margin-top: 12px;
}

.dashboard-user-card {
  align-self: start;
}

.dashboard-user-card .dashboard-primary-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  margin: 0;
}



.dashboard-save-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-save-controls {
  display: grid;
  gap: 10px;
}

.dashboard-save-field {
  display: grid;
  gap: 6px;
  color: var(--text-strong);
  font-weight: 800;
}

.dashboard-save-field input,
.dashboard-save-row select {
  width: 100%;
  min-height: 42px;
  border: 1px solid rgba(20, 37, 64, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-strong);
  font: inherit;
  font-weight: 700;
  padding: 9px 11px;
}

.dashboard-save-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
  align-items: center;
}

.dashboard-save-status[data-tone="success"] {
  color: #005c45;
}

.dashboard-save-status[data-tone="warn"] {
  color: #9f2a12;
}


.hero-user-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.hero-user-row strong {
  display: block;
  min-width: 0;
  color: var(--text-strong);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-user-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.breadboard-hero-save-card {
  border-top: 0;
  margin-top: 0;
  padding-top: 0;
}

@media (max-width: 900px) {

  .account-layout,
  .account-detail-list div {
    grid-template-columns: 1fr;
  }

  .dashboard-save-row {
    grid-template-columns: 1fr;
  }

  .hero-user-row {
    grid-template-columns: 1fr;
  }

  .hero-user-links {
    justify-content: flex-start;
  }
}