.lnb-audio-player {
  --lnb-audio-bg: #ffffff;
  --lnb-audio-text: #161827;
  --lnb-audio-muted: #667085;
  --lnb-audio-border: rgba(16, 24, 40, 0.12);
  --lnb-audio-accent: #fa6836;
  --lnb-audio-accent-dark: #d94d21;
  display: flex;
  gap: 16px;
  align-items: center;
  background: linear-gradient(135deg, #ffffff 0%, #f8f9ff 100%);
  border: 1px solid var(--lnb-audio-border);
  border-radius: 20px;
  padding: 18px;
  margin: 24px 0;
  box-shadow: 0 16px 40px rgba(16, 24, 40, 0.08);
  color: var(--lnb-audio-text);
}

.lnb-audio-icon {
  flex: 0 0 54px;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-size: 25px;
  background: #0d1267;
  color: #fff;
}

.lnb-audio-content { flex: 1; min-width: 0; }
.lnb-audio-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.lnb-audio-title { font-size: 18px; font-weight: 800; line-height: 1.2; }
.lnb-audio-meta { color: var(--lnb-audio-muted); font-size: 14px; margin-top: 3px; }
.lnb-audio-download { font-size: 13px; font-weight: 700; color: var(--lnb-audio-accent-dark); text-decoration: none; }

.lnb-audio-progress-row { display: grid; grid-template-columns: 42px 1fr 42px; gap: 10px; align-items: center; margin: 14px 0 12px; color: var(--lnb-audio-muted); font-size: 13px; }
.lnb-seek { width: 100%; accent-color: var(--lnb-audio-accent); }

.lnb-audio-controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.lnb-audio-controls button, .lnb-speed {
  border: 1px solid var(--lnb-audio-border);
  background: #fff;
  color: var(--lnb-audio-text);
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 700;
  cursor: pointer;
  line-height: 1;
}

.lnb-play {
  min-width: 46px;
  height: 38px;
  background: var(--lnb-audio-accent) !important;
  border-color: var(--lnb-audio-accent) !important;
  color: #fff !important;
}

.lnb-speed { padding: 7px 10px; }

.lnb-audio-player.is-sticky-ready.is-playing {
  position: sticky;
  bottom: 16px;
  z-index: 50;
}

@media (max-width: 640px) {
  .lnb-audio-player { align-items: flex-start; padding: 14px; gap: 12px; }
  .lnb-audio-icon { width: 44px; height: 44px; flex-basis: 44px; border-radius: 14px; font-size: 20px; }
  .lnb-audio-head { display: block; }
  .lnb-audio-title { font-size: 16px; }
  .lnb-audio-progress-row { grid-template-columns: 38px 1fr 38px; }
}