.music-player {
  position: fixed;
  left: 30px;
  bottom: 30px;
  width: 300px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 16px;
  z-index: 9999;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  font-family: system-ui, -apple-system, sans-serif;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.music-player:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.music-title {
  color: #333;
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 12px;
  text-align: center;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.music-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin: 12px 0;
}

.music-btn {
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  opacity: 0.8;
  border-radius: 50%;
}

.music-btn:hover {
  opacity: 1;
  background: rgba(0, 191, 255, 0.1);
}

.music-btn i {
  font-size: 24px;
  color: #00bfff;
}

.music-progress {
  width: 100%;
  margin: 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.music-time {
  font-size: 0.75rem;
  color: #666;
  min-width: 35px;
  font-variant-numeric: tabular-nums;
}

.music-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: #e0e0e0;
  border-radius: 3px;
  outline: none;
  transition: all 0.2s ease;
  position: relative;
  margin: 0 2px;
}
.music-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  background: #00bfff;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,191,255,0.15);
  border: 2px solid #fff;
  margin-top: -5px;
  transition: all 0.2s ease;
}
.music-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}
.music-slider::-webkit-slider-runnable-track {
  height: 6px;
  background: linear-gradient(to right, #00bfff var(--progress, 0%), #e0e0e0 var(--progress, 0%));
  border-radius: 3px;
}
.music-slider:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(0,191,255,0.15);
}
.music-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: #00bfff;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,191,255,0.15);
  border: 2px solid #fff;
  transition: all 0.2s ease;
}
.music-slider::-moz-range-thumb:hover {
  transform: scale(1.15);
}
.music-slider::-ms-thumb {
  width: 16px;
  height: 16px;
  background: #00bfff;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,191,255,0.15);
  border: 2px solid #fff;
  transition: all 0.2s ease;
}
.music-slider::-ms-thumb:hover {
  transform: scale(1.15);
}
.music-slider::-ms-fill-lower {
  background: #00bfff;
  border-radius: 3px;
}
.music-slider::-ms-fill-upper {
  background: #e0e0e0;
  border-radius: 3px;
}
.music-slider:focus::-ms-fill-lower {
  background: #00bfff;
}
.music-slider:focus::-ms-fill-upper {
  background: #e0e0e0;
}
.music-slider::-webkit-slider-thumb {
  box-shadow: 0 2px 6px rgba(0,191,255,0.15);
  border: 2px solid #fff;
}
.music-slider::-webkit-slider-runnable-track {
  background: linear-gradient(to right, #00bfff var(--progress, 0%), #e0e0e0 var(--progress, 0%));
}
.music-slider::-moz-range-track {
  height: 6px;
  background: linear-gradient(to right, #00bfff var(--progress, 0%), #e0e0e0 var(--progress, 0%));
  border-radius: 3px;
}
.music-slider::-ms-fill-lower {
  background: #00bfff;
}
.music-slider::-ms-fill-upper {
  background: #e0e0e0;
}

.music-volume {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.music-volume:hover {
  opacity: 1;
}

.music-volume i {
  color: #666;
  font-size: 18px;
}

.music-lyric {
  margin-top: 10px;
  text-align: center;
  color: #00bfff;
  font-size: 0.9rem;
  font-weight: 500;
  min-height: 20px;
  transition: all 0.3s ease;
}

.music-loading {
  display: none;
  margin: 0 auto;
  width: 24px;
  height: 24px;
  border: 2px solid rgba(0, 191, 255, 0.1);
  border-left: 2px solid #00bfff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.music-setting {
  margin-top: 8px;
  text-align: right;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.music-setting:hover {
  opacity: 1;
}

.music-setting label {
  color: #666;
  font-size: 0.8rem;
  cursor: pointer;
  user-select: none;
}

.music-setting input[type="checkbox"] {
  margin-right: 4px;
  vertical-align: middle;
} 

/* 侧边隐藏播放器样式优化 */
/* 强制播放器固定到浏览器右下角 */
.music-player.music-player--sidebar {
  position: fixed !important;
  right: 0 !important;
  bottom: 0 !important;
  left: auto !important;
  top: auto !important;
  width: 340px;
  max-width: 95vw;
  z-index: 9999;
  box-shadow: 0 4px 24px rgba(0,0,0,0.12);
  border-radius: 16px 0 0 16px;
  transform: translateX(calc(100% - 56px));
  transition: transform 0.35s cubic-bezier(.4,2,.6,1), box-shadow 0.2s;
  background: rgba(255,255,255,0.98);
  display: flex;
  flex-direction: row;
  align-items: stretch;
  padding: 0;
}
.music-player.music-player--sidebar .music-player-toggle {
  width: 56px;
  min-width: 56px;
  height: 56px;
  background: #00bfff;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 2px 8px rgba(0,191,255,0.08);
  cursor: pointer;
  margin: 12px 0 12px 8px;
  transition: background 0.2s;
  border: none;
  outline: none;
}
.music-player.music-player--sidebar .music-player-toggle:hover {
  background: #3399ff;
}
.music-player.music-player--sidebar .music-player-main {
  flex: 1 1 auto;
  padding: 16px 16px 16px 0;
  display: none;
  min-width: 220px;
}
.music-player.music-player--sidebar.music-player--open {
  transform: translateX(0);
  box-shadow: 0 8px 32px rgba(0,191,255,0.18);
}
.music-player.music-player--sidebar.music-player--open .music-player-main {
  display: block;
}
.music-player.music-player--sidebar .music-player-main {
  background: transparent;
}
@media (max-width: 600px) {
  .music-player {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    max-width: 100vw;
    border-radius: 0;
    padding: 10px 2vw 8px 2vw;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.08);
    z-index: 9999;
  }
  .music-title {
    font-size: 0.98rem;
    white-space: normal;
    word-break: break-all;
    padding: 0 2px;
  }
  .music-controls {
    gap: 12px;
  }
  .music-btn i {
    font-size: 20px;
  }
  .music-progress {
    gap: 4px;
  }
  .music-time {
    font-size: 0.7rem;
    min-width: 28px;
  }
  .music-volume {
    gap: 4px;
    margin-top: 4px;
  }
  .music-lyric {
    font-size: 0.92rem;
    min-height: 18px;
    padding: 0 2px;
    word-break: break-all;
  }
  .music-player.music-player--sidebar {
    right: 0 !important;
    left: auto !important;
    bottom: 0 !important;
    top: auto !important;
    width: 100vw;
    max-width: 100vw;
    border-radius: 0;
    transform: translateX(calc(100% - 52px));
    min-height: 56px;
  }
  .music-player.music-player--sidebar .music-player-toggle {
    margin: 8px 0 8px 4px;
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
  }
  .music-player.music-player--sidebar.music-player--open {
    transform: translateX(0);
  }
  .music-player.music-player--sidebar .music-player-main {
    padding: 12px 8px 12px 0;
    min-width: 160px;
  }
}