/* 66ccff.xyz 音乐播放面板补丁：只新增样式，不影响原页面结构 */
:root {
  --music-card-bg: rgba(255, 255, 255, 0.86);
  --music-text: #17324a;
  --music-muted: #6a7e91;
  --music-line: rgba(102, 204, 255, 0.28);
  --music-shadow: 0 20px 54px rgba(31, 80, 120, 0.22);
}

body.dark,
html[data-theme="dark"],
[data-theme="dark"] body {
  --music-card-bg: rgba(19, 28, 46, 0.90);
  --music-text: #eaf6ff;
  --music-muted: #9fb3c8;
  --music-line: rgba(102, 204, 255, 0.22);
  --music-shadow: 0 20px 54px rgba(0, 0, 0, 0.36);
}

.luoshui-music-panel {
  position: fixed;
  right: 22px;
  bottom: 86px;
  z-index: 10000;
  width: min(380px, calc(100vw - 28px));
  max-height: min(620px, calc(100vh - 116px));
  display: none;
  overflow: hidden;
  border: 1px solid var(--music-line);
  border-radius: 26px;
  color: var(--music-text);
  background: var(--music-card-bg);
  box-shadow: var(--music-shadow);
  backdrop-filter: blur(20px);
}

.luoshui-music-panel.is-open {
  display: block;
  animation: luoshuiMusicIn 0.22s ease-out;
}

@keyframes luoshuiMusicIn {
  from {
    transform: translateY(10px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.luoshui-music-inner {
  padding: 18px;
}

.luoshui-music-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.luoshui-music-kicker {
  display: block;
  margin-bottom: 4px;
  color: #2d9fd7;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.luoshui-music-title {
  margin: 0;
  font-size: 21px;
  line-height: 1.3;
}

.luoshui-music-close {
  width: 34px;
  height: 34px;
  border: 1px solid var(--music-line);
  border-radius: 50%;
  color: var(--music-text);
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  font-size: 22px;
  line-height: 1;
}

.luoshui-music-cover {
  position: relative;
  display: grid;
  place-items: center;
  height: 132px;
  margin-bottom: 14px;
  overflow: hidden;
  border: 1px solid var(--music-line);
  border-radius: 22px;
  background:
    radial-gradient(circle at 32% 30%, rgba(102, 204, 255, 0.42), transparent 34%),
    radial-gradient(circle at 70% 72%, rgba(166, 126, 255, 0.30), transparent 36%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.44), rgba(102, 204, 255, 0.15));
}

.luoshui-music-disc {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  border-radius: 50%;
  color: white;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.96) 0 8px, transparent 9px),
    conic-gradient(from 90deg, #66ccff, #b59cff, #66ccff, #9be7ff, #66ccff);
  box-shadow: 0 16px 38px rgba(51, 130, 180, 0.34);
}

.luoshui-music-panel.is-playing .luoshui-music-disc {
  animation: luoshuiDiscSpin 6s linear infinite;
}

@keyframes luoshuiDiscSpin {
  to {
    transform: rotate(360deg);
  }
}

.luoshui-music-current {
  margin-bottom: 12px;
}

.luoshui-music-song {
  margin: 0 0 4px;
  font-weight: 900;
  font-size: 17px;
  line-height: 1.45;
}

.luoshui-music-artist {
  margin: 0;
  color: var(--music-muted);
  font-size: 13px;
}

.luoshui-music-progress {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 9px;
  margin: 12px 0 14px;
  color: var(--music-muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.luoshui-music-range {
  width: 100%;
  accent-color: #66ccff;
}

.luoshui-music-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  margin: 10px 0 14px;
}

.luoshui-music-btn {
  min-width: 42px;
  min-height: 42px;
  border: 1px solid var(--music-line);
  border-radius: 999px;
  color: var(--music-text);
  background: rgba(255, 255, 255, 0.40);
  cursor: pointer;
  font-weight: 900;
}

.luoshui-music-btn.primary {
  min-width: 58px;
  min-height: 58px;
  color: #062133;
  background: linear-gradient(135deg, #66ccff, #b8ecff);
  box-shadow: 0 12px 28px rgba(102, 204, 255, 0.30);
  font-size: 20px;
}

.luoshui-music-volume {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: center;
  color: var(--music-muted);
  font-size: 13px;
}

.luoshui-music-list {
  display: grid;
  gap: 8px;
  max-height: 154px;
  margin: 14px 0;
  padding-right: 2px;
  overflow: auto;
}

.luoshui-music-track {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: center;
  width: 100%;
  border: 1px solid transparent;
  border-radius: 15px;
  padding: 9px 10px;
  color: var(--music-text);
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  text-align: left;
}

.luoshui-music-track.is-current {
  border-color: var(--music-line);
  background: rgba(102, 204, 255, 0.14);
}

.luoshui-music-track b {
  display: block;
  font-size: 14px;
}

.luoshui-music-track span {
  display: block;
  margin-top: 2px;
  color: var(--music-muted);
  font-size: 12px;
}

.luoshui-music-tip {
  margin: 10px 0 0;
  padding: 10px 12px;
  border: 1px dashed var(--music-line);
  border-radius: 15px;
  color: var(--music-muted);
  background: rgba(102, 204, 255, 0.08);
  font-size: 12px;
  line-height: 1.6;
}

.luoshui-music-local {
  display: grid;
  gap: 7px;
  color: var(--music-muted);
  font-size: 12px;
}

.luoshui-music-local input {
  width: 100%;
  font-size: 12px;
}

.luo-music-float.is-playing::before {
  animation: luoshuiDiscSpin 4s linear infinite;
}

@media (max-width: 640px) {
  .luoshui-music-panel {
    right: 14px;
    bottom: 76px;
    max-height: calc(100vh - 96px);
  }

  .luoshui-music-inner {
    padding: 15px;
  }

  .luoshui-music-cover {
    height: 110px;
  }
}