/* OOTW Live Demo Chrome — glass/dark luxury
   Matching hub: obsidian #050B14, cyan accent #06b6d4, Orbitron/Outfit/Inter */

:root {
  --obsidian: #050b14;
  --obsidian-elevated: #0a1220;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --border: rgba(0, 220, 240, 0.14);
  --border-strong: rgba(0, 220, 240, 0.28);
  --accent: #06b6d4;
  --accent-bright: #22d3ee;
  --accent-glow: rgba(6, 182, 212, 0.45);
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --danger: #f43f5e;
  --bar-h: 52px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-bar: 0 8px 32px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-body: "Inter", system-ui, sans-serif;
  --font-display: "Orbitron", "Space Grotesk", sans-serif;
  --font-ui: "Outfit", "Inter", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--obsidian);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

button,
a {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
}

/* —— Ambient mesh behind chrome —— */
.demo-shell {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  isolation: isolate;
}

.demo-mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.demo-mesh::before,
.demo-mesh::after {
  content: "";
  position: absolute;
  width: 55vw;
  height: 55vw;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.18;
}

.demo-mesh::before {
  top: -18%;
  left: -12%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.7), transparent 70%);
}

.demo-mesh::after {
  bottom: -20%;
  right: -10%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.55), transparent 70%);
}

.demo-noise {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
  mix-blend-mode: overlay;
}

/* —— Top chrome bar —— */
.demo-bar {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: var(--bar-h);
  padding: 8px 12px;
  background: linear-gradient(
    180deg,
    rgba(10, 18, 32, 0.92) 0%,
    rgba(5, 11, 20, 0.88) 100%
  );
  backdrop-filter: blur(22px) saturate(1.4);
  -webkit-backdrop-filter: blur(22px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-bar);
}

.demo-bar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(6, 182, 212, 0.5),
    rgba(139, 92, 246, 0.35),
    transparent
  );
  pointer-events: none;
}

.demo-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: background 0.2s var(--ease);
}

.demo-brand:hover {
  background: var(--surface);
}

.demo-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: #041018;
  background: linear-gradient(135deg, var(--accent-bright), #8b5cf6);
  box-shadow: 0 0 20px var(--accent-glow);
}

.demo-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.demo-brand-text strong {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-brand-text span {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.demo-divider {
  width: 1px;
  height: 28px;
  background: var(--border);
  flex-shrink: 0;
}

.demo-pack-meta {
  display: none !important;
}

.demo-pack-num {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-weight: 600;
}

.demo-pack-title {
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

.demo-pack-tag {
  display: none;
  font-size: 11px;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

@media (min-width: 1100px) {
  .demo-pack-tag {
    display: block;
  }
  .demo-pack-title {
    max-width: 200px;
  }
}

/* —— Controls cluster —— */
.demo-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  justify-content: flex-start;
}

.demo-seg {
  display: none !important;
}

.demo-seg-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.demo-seg-btn:hover {
  color: var(--text);
  background: var(--surface-strong);
}

.demo-seg-btn[aria-pressed="true"] {
  color: #041018;
  background: linear-gradient(135deg, var(--accent-bright), #67e8f9);
  box-shadow: 0 0 18px var(--accent-glow);
  font-weight: 600;
}

.demo-seg-num {
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: 0.06em;
  opacity: 0.85;
}

/* Pack dropdown (sole pack control) */
.demo-pack-menu-wrap {
  position: relative;
  flex-shrink: 0;
}

.demo-pack-trigger-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  line-height: 1.15;
  min-width: 0;
}
.demo-pack-trigger-label {
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}
#demo-pack-menu-label {
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}
.demo-menu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 500;
  transition: border-color 0.2s, background 0.2s;
}

.demo-menu-trigger:hover,
.demo-menu-trigger[aria-expanded="true"] {
  border-color: var(--border-strong);
  background: var(--surface-strong);
}

.demo-chevron {
  width: 10px;
  height: 10px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0.7;
  transition: transform 0.2s var(--ease);
}

.demo-menu-trigger[aria-expanded="true"] .demo-chevron {
  transform: rotate(225deg) translateY(-1px);
}

.demo-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  padding: 6px;
  border-radius: var(--radius);
  background: rgba(8, 14, 26, 0.96);
  border: 1px solid var(--border-strong);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(16px);
  z-index: 40;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px) scale(0.98);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), visibility 0.18s;
}

.demo-dropdown[data-open="true"] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.demo-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  text-align: left;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--text-muted);
  transition: background 0.15s, color 0.15s;
}

.demo-dropdown-item:hover,
.demo-dropdown-item[aria-current="true"] {
  background: var(--surface-strong);
  color: var(--text);
}

.demo-dropdown-item[aria-current="true"] {
  box-shadow: inset 0 0 0 1px var(--border);
}

.demo-dropdown-item .num {
  font-family: var(--font-display);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.08em;
  width: 22px;
}

/* Theme swatches (sole theme control) */
.demo-themes {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 5px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
}
.demo-themes-label {
  display: none !important;
}
.demo-swatch {
  position: relative;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s;
  flex-shrink: 0;
}

.demo-swatch:hover {
  transform: scale(1.12);
}

.demo-swatch[aria-pressed="true"] {
  border-color: #fff;
  box-shadow:
    0 0 0 1px var(--obsidian),
    0 0 0 2.5px var(--accent),
    0 0 10px var(--accent-glow);
  transform: scale(1.06);
}

.demo-swatch-tip {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  padding: 4px 8px;
  border-radius: 6px;
  background: #0b1524;
  border: 1px solid var(--border);
  font-size: 11px;
  white-space: nowrap;
  color: var(--text);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s, transform 0.15s;
  z-index: 50;
}

.demo-swatch:hover .demo-swatch-tip,
.demo-swatch:focus-visible .demo-swatch-tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Theme dropdown removed — swatches only */
.demo-theme-menu-wrap {
  display: none !important;
}

/* —— Actions —— */
.demo-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  margin-left: auto;
}

.demo-link-raw {
  display: none;
  align-items: center;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-family: var(--font-ui);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  border: 1px solid transparent;
  opacity: 0.75;
  transition: color 0.15s, opacity 0.15s, background 0.15s;
}

.demo-link-raw:hover {
  color: var(--text-muted);
  opacity: 1;
  background: transparent;
  border-color: transparent;
}

@media (min-width: 640px) {
  .demo-link-raw {
    display: inline-flex;
  }
}

.demo-buy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  box-shadow: 0 4px 20px var(--accent-glow);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), filter 0.2s;
}

.demo-buy:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 28px var(--accent-glow);
  filter: brightness(1.06);
}

.demo-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  text-decoration: none;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.demo-close:hover {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--surface-strong);
}

.demo-close svg {
  width: 16px;
  height: 16px;
}

/* —— Viewport / iframe —— */
.demo-viewport {
  position: relative;
  z-index: 10;
  flex: 1;
  min-height: 0;
  margin: 0;
  background: #02060c;
}

.demo-iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  background: #fff;
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}

.demo-iframe.is-ready {
  opacity: 1;
}

.demo-shimmer {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  background:
    linear-gradient(
      110deg,
      transparent 20%,
      rgba(6, 182, 212, 0.06) 40%,
      rgba(139, 92, 246, 0.08) 50%,
      transparent 70%
    ),
    var(--obsidian-elevated);
  background-size: 200% 100%, auto;
  animation: shimmer 1.4s ease-in-out infinite;
  opacity: 1;
  transition: opacity 0.35s var(--ease);
}

.demo-shimmer.is-hidden {
  opacity: 0;
  animation: none;
  pointer-events: none;
}

.demo-shimmer-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 13px;
}

.demo-spinner {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  animation: spin 0.7s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 120% 0, 0 0; }
  100% { background-position: -80% 0, 0 0; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Keyboard hint strip (desktop) */
.demo-hint {
  position: absolute;
  z-index: 15;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 11px;
  color: var(--text-dim);
  background: rgba(5, 11, 20, 0.75);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

.demo-hint.is-visible {
  opacity: 1;
}

.demo-hint kbd {
  display: inline-block;
  padding: 1px 5px;
  margin: 0 2px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--surface-strong);
  font-family: ui-monospace, monospace;
  font-size: 10px;
  color: var(--text-muted);
}

/* Error state */
.demo-error {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 6;
  place-items: center;
  padding: 24px;
  text-align: center;
  background: var(--obsidian);
}

.demo-error.is-visible {
  display: grid;
}

.demo-error h2 {
  font-family: var(--font-ui);
  font-size: 18px;
  margin: 0 0 8px;
}

.demo-error p {
  color: var(--text-muted);
  margin: 0 0 16px;
  max-width: 360px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .demo-iframe {
    opacity: 1;
  }
}

/* Mobile bar wrap */
@media (max-width: 720px) {
  .demo-bar {
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 10px;
  }

  .demo-brand-text span,
  .demo-divider {
    display: none;
  }

  .demo-controls {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 2px;
    -webkit-overflow-scrolling: touch;
  }

  #demo-pack-menu-label {
    max-width: 120px;
  }

  .demo-actions {
    margin-left: auto;
  }

  .demo-buy {
    padding: 7px 10px;
    font-size: 12px;
  }

  .demo-hint {
    display: none;
  }
}


/* ootw full-bleed iframe - no gray gutters around pack */
.demo-viewport {
  margin: 0;
  padding: 0;
  width: 100%;
}
.demo-iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}