/**
 * Beacon Radio 电台播放器 —— 结构基线（主题皮肤在各主题 CSS 中）
 * 布局：左下角迷你条（封面/曲目/播放键），面板自左下向上展开；
 * 与右下角「外观」面板分侧布局，互不遮挡。
 */
.mc-player {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 999;
  font-family: inherit;
}

/* ---------- 迷你条 ---------- */
.mc-player__mini {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 12px 7px 7px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: rgba(10, 15, 24, 0.85);
  color: #e6edf7;
  font-size: 12px;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
}
.mc-player__coverbtn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  overflow: hidden;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  flex-shrink: 0;
  display: block;
}
.mc-player__thumb { width: 100%; height: 100%; object-fit: cover; display: block; }
.mc-player__mini-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  cursor: pointer;
  max-width: 132px;
  user-select: none;
}
.mc-player__mini-meta b {
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mc-player__mini-meta i { font-style: normal; font-size: 10px; opacity: 0.6; white-space: nowrap; }
.mc-player__mini-play {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background-color 0.2s;
}
.mc-player__mini-play:hover { background: rgba(128, 128, 128, 0.18); }
.mc-player__mini-play svg { width: 14px; height: 14px; display: block; }

/* ---------- 展开面板 ---------- */
.mc-player__panel {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  width: 320px;
  max-width: calc(100vw - 40px);
  border-radius: 14px;
  padding: 14px;
  background: rgba(12, 17, 27, 0.94);
  color: #e6edf7;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}
.mc-player__stage { display: flex; gap: 12px; align-items: flex-start; }
.mc-player__vinyl {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  padding: 0;
  border: 0;
  cursor: pointer;
  flex-shrink: 0;
  display: block;
}
.mc-player__vinyl img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mc-player__info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; padding-top: 2px; }
.mc-player__song { font-size: 14px; }
.mc-player__band { font-size: 11px; opacity: 0.6; }
.mc-player__bar-progress {
  height: 5px;
  border-radius: 3px;
  background: rgba(128, 128, 128, 0.3);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  margin-top: 4px;
}
.mc-player__bar-progress i {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: currentColor;
  border-radius: 3px;
}
.mc-player__times {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  opacity: 0.55;
  font-variant-numeric: tabular-nums;
}
.mc-player__controls { display: flex; align-items: center; gap: 4px; margin-top: 2px; }
.mc-player__controls button {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background-color 0.2s;
}
.mc-player__controls button:hover { background: rgba(128, 128, 128, 0.18); }
.mc-player__controls svg { width: 15px; height: 15px; display: block; }
.mc-player .-vol { flex: 1; min-width: 40px; height: 3px; accent-color: currentColor; cursor: pointer; }

.mc-player__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 10px 0 0;
  border-top: 1px solid rgba(128, 128, 128, 0.2);
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 180px;
  overflow-y: auto;
}
.mc-player__list button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 6px;
  border: 0;
  background: none;
  color: inherit;
  cursor: pointer;
  border-radius: 8px;
  text-align: left;
  font: inherit;
}
.mc-player__list button:hover { background: rgba(128, 128, 128, 0.12); }
.mc-player__list button.is-active { background: rgba(128, 128, 128, 0.16); }
.mc-player__list img { width: 32px; height: 32px; border-radius: 6px; object-fit: cover; flex-shrink: 0; }
.mc-player__list .-lt { flex: 1; min-width: 0; }
.mc-player__list .-lt b { display: block; font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mc-player__list .-lt i { font-style: normal; font-size: 10px; opacity: 0.55; }

/* ---------- 播放中：封面旋转 ---------- */
.mc-player.is-playing .mc-player__vinyl img,
.mc-player.is-playing .mc-player__thumb { animation: mc-player-spin 7s linear infinite; }
@keyframes mc-player-spin { to { transform: rotate(360deg); } }
html[data-motion='reduced'] .mc-player.is-playing .mc-player__vinyl img,
html[data-motion='reduced'] .mc-player.is-playing .mc-player__thumb,
html[data-motion='off'] .mc-player.is-playing .mc-player__vinyl img,
html[data-motion='off'] .mc-player.is-playing .mc-player__thumb { animation: none; }

@media (max-width: 640px) {
  .mc-player { left: 12px; bottom: 12px; }
  .mc-player__mini-meta { display: none; }
  .mc-player__panel { width: min(320px, calc(100vw - 24px)); }
}