.audio-player {
  --ap-bg:            var(--surface, #161616);
  --ap-fg:            var(--fg, #ffffff);
  --ap-muted:         var(--muted, #8a8a8a);
  --ap-border:        var(--border, #2a2a2a);
  --ap-accent:        #007acc;
  --ap-accent-fg:     #ffffff;
  --ap-track:         color-mix(in srgb, var(--fg, #ffffff) 12%, transparent);
  --ap-thumb:         var(--fg, #ffffff);
  --ap-radius:        12px;
  --ap-pad:           16px 18px;
  --ap-gap:           12px;
  --ap-shadow:        0 4px 16px rgba(0, 0, 0, 0.35);

  --ap-title-size:    1rem;
  --ap-meta-size:     0.78rem;
  --ap-time-size:     0.75rem;

  --ap-btn-size:      40px;
  --ap-btn-radius:    50%;

  --ap-seek-height:   6px;
  --ap-thumb-size:    14px;

  --ap-vol-width:     80px;

  display: flex;
  flex-direction: column;
  gap: var(--ap-gap);
  padding: var(--ap-pad);
  background: var(--ap-bg);
  color: var(--ap-fg);
  border: 1px solid var(--ap-border);
  border-radius: var(--ap-radius);
  box-shadow: var(--ap-shadow);
  font-family: inherit;
  box-sizing: border-box;
  max-width: 100%;
}

.audio-player * { box-sizing: border-box; }

.audio-player > audio {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.audio-player > * {
  min-width: 0;
}

.audio-player > .audio-player-controls {
  margin-top: 4px;
}

.in-editor .audio-player-body {
  transition: box-shadow 120ms ease;
}
.in-editor .audio-player-body:hover {
  box-shadow: inset 0 0 0 1px rgba(0, 122, 204, 0.25);
  border-radius: 4px;
}

.audio-player-body {
  display: flex;
  flex-direction: column;
  gap: var(--ap-gap);
  min-width: 0;
}

.audio-player-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.audio-player-title {
  font-size: var(--ap-title-size);
  font-weight: 600;
  line-height: 1.25;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.audio-player-meta {
  font-size: var(--ap-meta-size);
  color: var(--ap-muted);
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.audio-player-controls {
  display: flex;
  align-items: center;
  gap: var(--ap-gap);
  min-width: 0;
}

.audio-player-btn {
  flex: 0 0 auto;
  width: var(--ap-btn-size);
  height: var(--ap-btn-size);
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ap-accent);
  color: var(--ap-accent-fg);
  border: none;
  border-radius: var(--ap-btn-radius);
  cursor: var(--cursor-pointer, pointer);
  transition: background 120ms ease, transform 80ms ease;
  font: inherit;
}

.audio-player-btn:hover  { filter: brightness(1.15); }
.audio-player-btn:active { transform: scale(0.96); }
.audio-player-btn:focus-visible {
  outline: 2px solid var(--ap-accent);
  outline-offset: 2px;
}

.audio-player-btn svg {
  width: 55%;
  height: 55%;
  display: block;
  pointer-events: none;
}

.audio-player-vol {
  width: calc(var(--ap-btn-size) * 0.75);
  height: calc(var(--ap-btn-size) * 0.75);
  background: transparent;
  color: var(--ap-fg);
  border: 1px solid var(--ap-border);
}
.audio-player-vol:hover { background: rgba(255,255,255,0.06); filter: none; }

.audio-player-seek {
  flex: 1 1 auto;
  position: relative;
  height: max(var(--ap-seek-height), var(--ap-thumb-size));
  display: flex;
  align-items: center;
  cursor: var(--cursor-pointer, pointer);
  min-width: 60px;
  touch-action: none;
  user-select: none;
}

.audio-player-seek-track {
  position: relative;
  width: 100%;
  height: var(--ap-seek-height);
  background: var(--ap-track);
  border-radius: calc(var(--ap-seek-height) / 2);
  overflow: visible;
}

.audio-player-seek-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 0%;
  background: var(--ap-accent);
  border-radius: inherit;
  pointer-events: none;
}

.audio-player-seek-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  width: var(--ap-thumb-size);
  height: var(--ap-thumb-size);
  margin-left: calc(var(--ap-thumb-size) / -2);
  margin-top: calc(var(--ap-thumb-size) / -2);
  background: var(--ap-thumb);
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0,0,0,0.5);
  pointer-events: none;
  opacity: 0;
  transition: opacity 120ms ease;
}

.audio-player-seek:hover .audio-player-seek-thumb,
.audio-player-seek.is-dragging .audio-player-seek-thumb {
  opacity: 1;
}

.audio-player-time {
  flex: 0 0 auto;
  font-size: var(--ap-time-size);
  color: var(--ap-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  letter-spacing: 0.3px;
  min-width: 72px;
  text-align: right;
}

.audio-player-time .ap-time-current {
  color: var(--ap-fg);
}

.audio-player-vol-slider {
  flex: 0 0 auto;
  width: var(--ap-vol-width);
  height: var(--ap-seek-height);
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: var(--cursor-pointer, pointer);
  padding: 0;
  margin: 0;
}
.audio-player-vol-slider::-webkit-slider-runnable-track {
  height: var(--ap-seek-height);
  background: var(--ap-track);
  border-radius: calc(var(--ap-seek-height) / 2);
}
.audio-player-vol-slider::-moz-range-track {
  height: var(--ap-seek-height);
  background: var(--ap-track);
  border-radius: calc(var(--ap-seek-height) / 2);
}
.audio-player-vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: var(--ap-thumb-size);
  height: var(--ap-thumb-size);
  margin-top: calc((var(--ap-seek-height) - var(--ap-thumb-size)) / 2);
  background: var(--ap-thumb);
  border-radius: 50%;
  border: none;
  cursor: var(--cursor-pointer, pointer);
}
.audio-player-vol-slider::-moz-range-thumb {
  width: var(--ap-thumb-size);
  height: var(--ap-thumb-size);
  background: var(--ap-thumb);
  border-radius: 50%;
  border: none;
  cursor: var(--cursor-pointer, pointer);
}

.audio-player.is-pending .audio-player-seek-track {
  overflow: hidden;
  position: relative;
}

.audio-player.is-pending .audio-player-seek-track::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.10) 50%,
    transparent 100%
  );
  animation: ap-shimmer 1.4s linear infinite;
  pointer-events: none;
}

@keyframes ap-shimmer {
  from { transform: translateX(-100%); }
  to   { transform: translateX(100%); }
}

.audio-player.is-pending .ap-time-current {
  opacity: 0.5;
}

@media (prefers-reduced-motion: reduce) {
  .audio-player.is-pending .audio-player-seek-track::before {
    animation: none;
    opacity: 0.4;
  }
}

.audio-player--editor {
  position: relative;
}

.audio-player--editor .audio-player-controls {
  pointer-events: none;
}

.audio-player--editor .audio-player-btn,
.audio-player--editor .audio-player-seek,
.audio-player--editor .audio-player-vol-slider {
  cursor: var(--cursor-default, default);
}

.audio-player--editor .audio-player-btn {
  filter: saturate(0.6) brightness(0.9);
}

.audio-player--editor .audio-player-btn:hover {
  filter: saturate(0.6) brightness(0.9);
}

.audio-player--editor .audio-player-seek:hover .audio-player-seek-thumb {
  opacity: 0;
}

.audio-player--editor::after {
  content: "Preview to play";
  position: absolute;
  top: 8px;
  right: 10px;
  padding: 2px 7px;
  font-size: 9.5px;
  letter-spacing: 0.4px;
  color: rgba(255, 255, 255, 0.55);
  background: rgba(0, 0, 0, 0.45);
  border-radius: 4px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 160ms ease;
}
.audio-player--editor:hover::after {
  opacity: 1;
}

.audio-player-seek-load {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  background: rgba(255, 255, 255, 0.18);
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 150ms ease;
}

.audio-player.is-loading .audio-player-seek-load {
  opacity: 1;
}

.audio-player-seek-load.is-indeterminate {
  animation: ap-load-pulse 1.2s ease-in-out infinite;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.20) 50%,
    transparent 100%
  );
}

@keyframes ap-load-pulse {
  0%   { transform: translateX(-40%); }
  100% { transform: translateX(40%); }
}

.audio-player.is-loading .audio-player-play {
  opacity: 0.4;
  pointer-events: none;
}

.audio-player.is-loading .audio-player-seek {
  pointer-events: none;
  cursor: var(--cursor-default, default);
}

.audio-player.is-loading .ap-time-current {
  opacity: 0.5;
}

@media (prefers-reduced-motion: reduce) {
  .audio-player-seek-load.is-indeterminate { animation: none; opacity: 0.5; }
}

.audio-player.is-unavailable .audio-player-controls {
  opacity: 0.45;
  filter: grayscale(1);
  pointer-events: none;
}
.audio-player.is-unavailable {
  --ap-accent: var(--ap-muted, #8a8a8a);
}