/* Critical: ensure HTML 'hidden' attribute always hides elements */
[hidden] { display: none !important; }

:root {
  --bg: #0b0d12;
  --panel: rgba(0,0,0,.35);
  --text: #f4f6ff;
  --muted: rgba(244, 246, 255, .72);
  --accent: #8b5cf6;

  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: radial-gradient(1200px 800px at 50% 20%, rgba(139,92,246,.14), transparent 55%), var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}

.app {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: calc(10px + var(--safe-top)) calc(10px + var(--safe-right)) calc(10px + var(--safe-bottom)) calc(10px + var(--safe-left));
  gap: 10px;
}

.story {
  position: relative;
  width: min(92vw, 540px);
  aspect-ratio: 4 / 5;
  max-height: calc(100vh - 140px);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(255,255,255,.04);
  box-shadow: 0 14px 60px rgba(0,0,0,.55);
  outline: none;
}

@media (min-width: 900px) {
  .story {
    width: min(520px, 42vw);
  }
}

.progress {
  position: absolute;
  top: calc(10px + var(--safe-top));
  left: 12px;
  right: 12px;
  height: 3px;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 6px;
  z-index: 30;
  pointer-events: none;
}

.progress .seg {
  background: rgba(255,255,255,.20);
  border-radius: 999px;
  overflow: hidden;
}

.progress .fill {
  height: 100%;
  width: 0%;
  background: rgba(255,255,255,.92);
  transition: width 90ms linear;
}

.topbar {
  position: absolute;
  top: calc(16px + var(--safe-top));
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 40;
  pointer-events: none;
}

.topbar-left, .topbar-right { display: flex; align-items: center; gap: 8px; }
.badge {
  pointer-events: none;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  backdrop-filter: blur(10px);
}

.icon-btn {
  pointer-events: auto;
  border: none;
  background: var(--panel);
  color: var(--text);
  width: 40px;
  
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition: transform .08s ease, background .15s ease;
}
.icon-btn:active { transform: scale(.98); }
.icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.stage {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 10;
}

.stage img, .stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.toast {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: calc(12px + var(--safe-bottom));
  z-index: 60;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(0,0,0,.55);
  color: var(--text);
  backdrop-filter: blur(10px);
  font-size: 13px;
}

.loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0,0,0,.25);
  backdrop-filter: blur(4px);
  z-index: 80;
  gap: 10px;
}

.spinner {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  border: 3px solid rgba(255,255,255,.25);
  border-top-color: rgba(255,255,255,.9);
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 8px;
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
  z-index: 70;
  text-align: center;
  padding: 24px;
}
.placeholder-title { font-size: 18px; font-weight: 800; }
.placeholder-sub { font-size: 13px; color: var(--muted); }

/* Tap zones: left/center/right */
.tap-zone {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 20;
}
.tap-zone.left { left: 0; width: 34%; }
.tap-zone.center { left: 34%; width: 32%; }
.tap-zone.right { right: 0; width: 34%; }

/* Below actions bar */
.belowbar {
  width: min(92vw, 540px);
}

@media (min-width: 900px) {
  .belowbar { width: min(520px, 42vw); }
}

.belowbar-inner {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 6px 0 2px;
}

.download-btn{
  text-decoration: none;
  color: rgba(255,255,255,.92);
  font-weight: 500;

  padding: 10px 14px;
  border-radius: 999px;

  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);

  box-shadow: 0 10px 24px rgba(0,0,0,.28);

  transition: transform .12s ease, background .18s ease, border-color .18s ease;
}

.download-btn:hover{
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.18);
}

.download-btn:active{ transform: scale(.985); }

.download-btn:focus-visible{
  outline: none;
  box-shadow:
    0 0 0 3px rgba(255,255,255,.18),
    0 10px 24px rgba(0,0,0,.28);
}


.replay-btn {
  border: none;
  background: rgba(255,255,255,.92);
  color: #111;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(0,0,0,.28);
}
.replay-btn:active { transform: scale(.98); }
.replay-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.footer {
  width: min(92vw, 540px);
  text-align: center;
  padding: 2px 0 6px;
}

@media (min-width: 900px) {
  .footer { width: min(520px, 42vw); }
}

.discord-link {
  display: inline-block;
  color: rgba(244, 246, 255, .82);
  font-size: 12.5px;
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(10px);
}
.discord-link:hover { color: rgba(255,255,255,.95); }
.discord-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  .progress .fill { transition: none; }
  .spinner { animation: none; }
}