:root {
  --bg: #101014;
  --panel: #1a1a21;
  --text: #f2f0ea;
  --muted: #a8a49c;
  --accent: #e5484d;
  color-scheme: dark;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
  max-width: 880px;
  margin-inline: auto;
  padding: 0 16px 48px;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
}
.brand { font-weight: 700; font-size: 1.25rem; display: flex; gap: 8px; align-items: center; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #555; display: inline-block; }
.dot.on { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.topmeta { color: var(--muted); font-size: 0.9rem; }
.now {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  background: var(--panel);
  border-radius: 16px;
  padding: 20px;
  align-items: center;
}
.cover-wrap img {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 12px;
  background: #2a2a33;
}
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.75rem; color: var(--muted); }
h1 { font-size: 1.6rem; margin: 4px 0; }
.artist { color: var(--muted); margin: 0 0 12px; }
audio { width: 100%; }
.hint { color: var(--muted); font-size: 0.85rem; }
.queue-head { display: flex; align-items: center; gap: 12px; margin: 28px 0 8px; }
.queue-head h2 { margin: 0; font-size: 1.2rem; }
.count { color: var(--muted); font-size: 0.9rem; }
#refreshBtn {
  margin-left: auto;
  background: var(--panel);
  color: var(--text);
  border: 1px solid #333;
  border-radius: 8px;
  padding: 4px 10px;
  cursor: pointer;
}
.queue { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.queue li {
  display: grid;
  grid-template-columns: 28px 56px 1fr;
  gap: 12px;
  align-items: center;
  background: var(--panel);
  border-radius: 12px;
  padding: 8px 12px 8px 8px;
}
.queue .pos { color: var(--muted); text-align: center; }
.queue img { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; background: #2a2a33; }
.queue .t { font-weight: 600; }
.queue .a { color: var(--muted); font-size: 0.9rem; }
.empty { color: var(--muted); }
footer { margin-top: 32px; color: var(--muted); font-size: 0.85rem; text-align: center; }
.skeleton { background: linear-gradient(90deg, #222 25%, #2c2c35 50%, #222 75%); background-size: 200% 100%; animation: shimmer 1.2s infinite; color: transparent !important; border-radius: 6px; }
@keyframes shimmer { to { background-position: -200% 0; } }
@media (max-width: 640px) {
  .now { grid-template-columns: 1fr; }
}