.music-player {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  background: rgba(11, 15, 20, 0.96);
  border-top: 1px solid #1f2a36;
  backdrop-filter: blur(10px);
  transform: translateY(100%);
  transition: transform 0.22s ease;
}

.music-player.is-visible {
  transform: translateY(0);
}

.music-player-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 16px;
  display: grid;
  grid-template-columns: auto auto auto 1fr minmax(150px, 1fr) auto auto;
  gap: 10px;
  align-items: center;
}

.music-player-btn {
  appearance: none;
  border: 1px solid #334155;
  background: #151d28;
  color: #f3f6fa;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font: inherit;
  line-height: 1;
}

.music-player-btn:hover:not(:disabled) {
  border-color: #ff8a00;
  color: #ff8a00;
}

.music-player-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.music-player-btn-main {
  width: 42px;
  height: 42px;
  background: #ff8a00;
  border-color: #ff8a00;
  color: #081018;
  font-size: 1rem;
}

.music-player-btn-main:hover:not(:disabled) {
  filter: brightness(1.05);
  color: #081018;
}

.music-player-info {
  min-width: 0;
}

.music-player-title {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.music-player-artist {
  color: #c5cdd8;
  font-size: 0.82rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.music-player-seek {
  width: 100%;
  accent-color: #ff8a00;
  cursor: pointer;
}

.music-player-volume-container {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.music-player-volume-label {
  font-size: 0.95rem;
}

.music-player-volume {
  width: 100%;
  accent-color: #ff8a00;
  cursor: pointer;
}

.music-player-time {
  font-size: 0.82rem;
  color: #c5cdd8;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.btn-play,
.btn-play-track {
  appearance: none;
  border: 1px solid rgba(255, 138, 0, 0.45);
  background: rgba(255, 138, 0, 0.12);
  color: #ffb347;
  border-radius: 999px;
  padding: 6px 12px;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1.2;
}

.btn-play:hover,
.btn-play-track:hover {
  background: rgba(255, 138, 0, 0.22);
  border-color: #ff8a00;
}

.btn-play-track {
  width: 34px;
  height: 34px;
  padding: 0;
  justify-content: center;
  border-radius: 999px;
}

.btn-play-track.is-playing {
  background: #ff8a00;
  border-color: #ff8a00;
  color: #081018;
}

.music-tracks li.is-playing {
  background: rgba(255, 138, 0, 0.08);
  border-radius: 8px;
}

.music-tracks li.is-playing .music-track-title {
  color: #ffb347;
}

.admin-body .track-row tr.is-playing td {
  background: rgba(255, 138, 0, 0.08) !important;
}

@media (max-width: 760px) {
  .music-player-inner {
    grid-template-columns: auto auto auto 1fr;
    grid-template-areas:
      "prev play next info"
      "seek seek seek seek"
      "volume volume time time";
  }

  .music-player-btn[data-action="prev"] { grid-area: prev; }
  .music-player-btn-main { grid-area: play; }
  .music-player-btn[data-action="next"] { grid-area: next; }
  .music-player-info { grid-area: info; }
  .music-player-seek { grid-area: seek; }
  .music-player-volume-container { grid-area: volume; }
  .music-player-time { grid-area: time; justify-self: end; }
}