.oc-player {
  --oc-accent: #762dde;
  display: grid;
  grid-template-columns: minmax(120px, 200px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  width: 100%;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  color: #ededed;
}
.oc-player__cover-wrap { aspect-ratio: 1; overflow: hidden; border-radius: 12px; background: #1a1a1a; }
.oc-player__cover { display: block; width: 100%; height: 100%; object-fit: cover; }
.oc-player__body { min-width: 0; }
.oc-player__meta { margin-bottom: 16px; }
.oc-player__artist { margin-bottom: 4px; font-size: 12px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--oc-accent); }
.oc-player__title { margin: 0 0 6px; font-size: clamp(20px, 2vw, 28px); font-weight: 800; line-height: 1.1; }
.oc-player__now { color: #9a9a9a; font-size: 14px; }
.oc-player__audio { display: none; }

.oc-player__controls {
  display: grid; grid-template-columns: 44px auto minmax(0, 1fr); gap: 14px; align-items: center;
  width: 100%; margin: 0 0 16px; padding: 10px 16px; border-radius: 999px; background: rgba(255, 255, 255, 0.05);
}
.oc-player__play {
  position: relative; width: 36px; height: 36px; overflow: hidden; border: 0; border-radius: 50%;
  background: var(--oc-accent); color: transparent; cursor: pointer; transition: transform .15s;
}
.oc-player__play:hover { transform: scale(1.06); }
.oc-player__play::before {
  content: ""; position: absolute; top: 50%; left: 50%;
  border-top: 7px solid transparent; border-bottom: 7px solid transparent; border-left: 11px solid #fff;
  transform: translate(-30%, -50%);
}
.oc-player__play.is-playing::before {
  width: 4px; height: 14px; border: 0; border-right: 4px solid #fff; border-left: 4px solid #fff;
  transform: translate(-50%, -50%);
}
.oc-player__time { display: flex; gap: 4px; color: #cfcfcf; font-size: 13px; line-height: 1; white-space: nowrap; }
.oc-player__progress { --oc-progress: 0%; width: 100%; height: 18px; margin: 0; appearance: none; background: transparent; cursor: pointer; }
.oc-player__progress::-webkit-slider-runnable-track { height: 4px; border-radius: 999px; background: linear-gradient(to right, var(--oc-accent) 0%, var(--oc-accent) var(--oc-progress), rgba(255,255,255,.15) var(--oc-progress), rgba(255,255,255,.15) 100%); }
.oc-player__progress::-webkit-slider-thumb { width: 14px; height: 14px; margin-top: -5px; appearance: none; border: 0; border-radius: 50%; background: #fff; }
.oc-player__progress::-moz-range-track { height: 4px; border-radius: 999px; background: rgba(255,255,255,.15); }
.oc-player__progress::-moz-range-progress { height: 4px; border-radius: 999px; background: var(--oc-accent); }
.oc-player__progress::-moz-range-thumb { width: 14px; height: 14px; border: 0; border-radius: 50%; background: #fff; }

.oc-player__tracks { display: grid; gap: 2px; margin: 0; padding: 0; max-height: 320px; overflow-y: auto; list-style: none; }
.oc-player__track { display: flex; align-items: center; gap: 4px; }
.oc-player__track-button {
  flex: 1; min-width: 0;
  display: grid; grid-template-columns: 32px minmax(0, 1fr) auto auto; gap: 12px; align-items: center;
  min-height: 42px; padding: 8px 10px; border: 0; border-radius: 8px; background: transparent;
  color: #cfcfcf; font: inherit; text-align: left; cursor: pointer; transition: background .12s;
}
.oc-player__track-plays { color: #777; font-size: 12px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.oc-player__track.is-active .oc-player__track-plays { color: var(--oc-accent); }
.oc-player__like {
  display: inline-flex; align-items: center; gap: 4px; padding: 6px 9px; border: 0; border-radius: 8px;
  background: transparent; color: #777; font: inherit; font-size: 12px; cursor: pointer; transition: color .12s, background .12s;
  font-variant-numeric: tabular-nums;
}
.oc-player__like:hover { background: rgba(255,255,255,.06); color: #ccc; }
.oc-player__like-heart { font-size: 14px; line-height: 1; color: #555; transition: color .12s, transform .12s; }
.oc-player__like:hover .oc-player__like-heart { color: #e0567a; }
.oc-player__like.is-liked .oc-player__like-heart { color: #e0567a; transform: scale(1.12); }
.oc-player__like.is-liked { color: #e0567a; }
.oc-player__track-button:hover, .oc-player__track.is-active .oc-player__track-button { background: rgba(255, 255, 255, 0.06); }
.oc-player__track.is-active .oc-player__track-button, .oc-player__track.is-active .oc-player__track-number, .oc-player__track.is-active .oc-player__track-duration { color: var(--oc-accent); }
.oc-player__track-number, .oc-player__track-duration { color: #777; font-size: 12px; white-space: nowrap; }
.oc-player__track-title { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.oc-player-notice { padding: 10px 12px; border-left: 3px solid var(--oc-accent); background: rgba(255,255,255,.04); color: #aaa; border-radius: 8px; }

@media (max-width: 640px) {
  .oc-player { grid-template-columns: 1fr; gap: 16px; }
  .oc-player__cover-wrap { max-width: 220px; }
}