@font-face { font-family: 'VHS-VT323'; src: url('assets/fonts/VT323-Regular.ttf') format('truetype'); font-display: block; }
@font-face { font-family: 'VHS-Brush'; src: url('assets/fonts/CaveatBrush-Regular.ttf') format('truetype'); font-display: block; }
@font-face { font-family: 'VHS-Barlow'; src: url('assets/fonts/BarlowSemiCondensed-Medium.ttf') format('truetype'); font-weight: 500; font-display: block; }
@font-face { font-family: 'VHS-Barlow'; src: url('assets/fonts/BarlowSemiCondensed-Bold.ttf') format('truetype'); font-weight: 700; font-display: block; }

:root {
  --ground: #000;
  --osd-blue: #1a2bc4;
  --osd-ink: #ffffff;
  --muted: #b9ae98;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--ground); overflow: hidden; }
body { font-family: 'VHS-VT323', ui-monospace, monospace; color: var(--osd-ink); }

#scene { position: fixed; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; cursor: pointer; }

.hint {
  position: fixed; left: 50%; bottom: max(16px, env(safe-area-inset-bottom)); transform: translateX(-50%);
  margin: 0; padding: 6px 14px; border-radius: 4px; background: rgba(0, 0, 0, 0.55);
  color: var(--muted); font-size: 22px; letter-spacing: 2px; white-space: nowrap; pointer-events: none;
  transition: opacity 0.6s;
}
.hint.gone { opacity: 0; }
@media (max-width: 560px) { .hint { font-size: 16px; letter-spacing: 1px; } }

.error {
  position: fixed; inset: 0; margin: 0; display: grid; place-items: center; padding: 16px;
  background: var(--osd-blue); font-size: 32px; letter-spacing: 3px; text-align: center;
}

.player { position: fixed; inset: 0; background: #000; }
.player[hidden], .dialog[hidden], .error[hidden] { display: none; }
.player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
/* Preview-only way back; on a TV the remote's Back/Home does this. */
.back {
  position: absolute; top: max(12px, env(safe-area-inset-top)); left: max(12px, env(safe-area-inset-left));
  width: 44px; height: 44px; display: grid; place-items: center; padding: 0;
  border: 0; border-radius: 50%; background: rgba(0, 0, 0, 0.45); color: #fff;
  opacity: 0.55; cursor: pointer; transition: opacity 0.2s, background 0.2s;
}
.back:hover, .back:focus-visible { opacity: 1; background: rgba(0, 0, 0, 0.7); outline: 2px solid rgba(255, 255, 255, 0.8); outline-offset: 2px; }
.actions { display: inline-flex; gap: 10px; flex-wrap: wrap; }

.osd-btn {
  font: inherit; font-size: 24px; letter-spacing: 2px; text-transform: uppercase; color: var(--osd-ink);
  background: transparent; border: 2px solid var(--osd-ink); padding: 6px 14px; min-height: 44px;
  cursor: pointer; text-decoration: none; display: inline-flex; align-items: center;
}
.osd-btn:hover, .osd-btn:focus-visible { background: var(--osd-ink); color: var(--osd-blue); outline: none; }

.dialog {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(560px, calc(100vw - 32px));
  display: flex; flex-direction: column; gap: 12px; padding: 24px; background: var(--osd-blue);
  border: 2px solid var(--osd-ink); font-size: 28px; letter-spacing: 2px;
}
.dialog label { text-transform: uppercase; }
.dialog input {
  font: inherit; color: var(--osd-ink); background: rgba(0, 0, 0, 0.25); border: 2px solid var(--osd-ink);
  padding: 8px 12px; min-height: 48px;
}
.dialog p { margin: 0; font-size: 20px; opacity: 0.8; }