/* Basic, responsive layout */
:root {
  --bg: #0b0d12;
  --fg: #e8eaee;
  --muted: #a6adbb;
  --accent: #5cc8ff;
  --danger: #ff5c7a;
  --ok: #28d27c;
}

@media (prefers-color-scheme: light) {
  :root { --bg: #f7f8fb; --fg: #0b0d12; --muted: #4b5563; --accent: #0ea5e9; --danger: #ef4444; --ok: #16a34a; }
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--fg);
}

.site-header, .site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}

.status-bar { display: flex; gap: 8px; align-items: center; }
.badge-viewers { background: #1f2937; color: #e5e7eb; }

.badge { padding: 4px 10px; border-radius: 999px; font-size: 14px; }
.badge-offline { background: color-mix(in lab, var(--danger) 20%, transparent); color: var(--danger); border: 1px solid color-mix(in lab, var(--danger) 55%, transparent); }
.badge-online { background: color-mix(in lab, var(--ok) 20%, transparent); color: var(--ok); border: 1px solid color-mix(in lab, var(--ok) 55%, transparent); }
.badge-connecting { background: color-mix(in lab, var(--accent) 20%, transparent); color: var(--accent); border: 1px solid color-mix(in lab, var(--accent) 55%, transparent); }

.container { max-width: 1000px; margin: 0 auto; padding: 0 20px 24px; }
.player-container { display: flex; gap: 20px; align-items: flex-start; }
.player-wrapper { position: relative; background: #000; border-radius: 12px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.25); flex: 1; }
.player { width: 100%; height: clamp(240px, 56vw, 562px); background: #000; }
.channel-selector { min-width: 200px; padding: 16px; background: var(--bg); border: 1px solid color-mix(in lab, var(--muted) 30%, transparent); border-radius: 12px; }
.channel-dropdown { width: 100%; padding: 8px 12px; border: 1px solid #394150; background: #0b0d12; color: #e8eaee; border-radius: 8px; font-size: 14px; }

.overlay { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(180deg, rgba(0,0,0,.4), rgba(0,0,0,.6)); }
.overlay.hidden { display: none; }
.overlay .overlay-content { text-align: center; color: #fff; }
.spinner { width: 36px; height: 36px; border: 3px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: spin 1s linear infinite; margin: 0 auto 8px; }
@keyframes spin { to { transform: rotate(360deg); } }

.help { margin-top: 16px; color: var(--muted); }
.help summary { cursor: pointer; }
.help a { color: var(--accent); }

/* Poster image fallback sizing */
video::-webkit-media-text-track-display { background: transparent; }

/* Responsive design for mobile */
@media (max-width: 768px) {
  .player-container { flex-direction: column; }
  .channel-selector { min-width: auto; width: 100%; }
}