:root {
  --bg: #0E1116;
  --card: #181C22;
  --card-2: #1F242C;
  --line: #2A313B;
  --text: #E6EAF0;
  --text-2: #9AA4B2;
  --text-3: #6B7686;
  --accent: #2D6CDF;
  --accent-soft: #d6e4fb;
  --danger: #E5484D;
  --r-card: 12px;
  --r-btn: 8px;
  --shadow: 0 8px 30px rgba(0,0,0,.35);
}
[data-theme="light"] {
  --bg: #F4F6FA;
  --card: #FFFFFF;
  --card-2: #EEF2F7;
  --line: #DCE3EC;
  --text: #1B2230;
  --text-2: #5A6676;
  --text-3: #8A94A4;
  --accent: #2D6CDF;
  --accent-soft: #d6e4fb;
  --shadow: 0 8px 30px rgba(20,40,80,.12);
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg); color: var(--text);
  font-size: 13px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
button { font-family: inherit; cursor: pointer; }
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 6px; }
::-webkit-scrollbar-track { background: transparent; }

#app {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr) auto;
  grid-template-areas: "side main" "bottom bottom";
  height: 100vh;
  overflow-x: hidden;  /* 🔶 防止 vp-page 撑宽 body！ */
}

/* ---------- 侧边栏 ---------- */
#sidebar {
  grid-area: side;
  background: var(--card);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  padding: 16px 12px;
}
.brand { display: flex; align-items: center; gap: 8px; padding: 4px 8px 18px; }
.brand-logo { width: 28px; height: 28px; border-radius: 8px; }
.brand-name { font-size: 15px; font-weight: 600; }
.app-version {
  margin-left: auto; font-size: 10px; font-weight: 600; line-height: 1;
  color: var(--text-3); letter-spacing: .2px;
  border: 1px solid var(--line); border-radius: 6px; padding: 3px 6px;
  white-space: nowrap; user-select: none; flex-shrink: 0;
}
body.win-music .app-version { color: var(--kg); border-color: var(--kg-soft); background: var(--kg-soft); }
#nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  background: transparent; border: 0; color: var(--text-2);
  padding: 10px 12px; border-radius: var(--r-btn); font-size: 13px; text-align: left;
}
.nav-item:hover { background: var(--card-2); color: var(--text); }
.nav-item.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-item .ico { font-size: 15px; }
.nav-sep { height: 1px; background: var(--line); margin: 6px 8px; }

/* ---------- 导入进度浮层 ---------- */
.import-overlay {
  position: fixed; inset: 0; z-index: 80;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,.45); backdrop-filter: blur(2px);
}
.import-overlay[hidden] { display: none; }
.import-card {
  width: 340px; max-width: 86vw; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--r-card);
  padding: 22px 22px 20px; box-shadow: var(--shadow);
}
.import-title { font-size: 15px; font-weight: 600; margin-bottom: 14px; }
.import-label { font-size: 13px; color: var(--text-2); margin-bottom: 4px; }
.import-count { font-size: 12px; color: var(--text-3); margin-bottom: 12px; font-variant-numeric: tabular-nums; }
.import-bar { height: 8px; background: var(--card-2); border-radius: 6px; overflow: hidden; }
.import-bar-fill {
  height: 100%; width: 0%; background: var(--accent);
  border-radius: 6px; transition: width .18s ease;
}
.sidebar-foot { display: flex; flex-direction: column; gap: 8px; padding-top: 12px; border-top: 1px solid var(--line); }
.ghost-btn {
  background: var(--card-2); border: 1px solid var(--line); color: var(--text);
  padding: 9px; border-radius: var(--r-btn); font-size: 12px;
}
.ghost-btn:hover { border-color: var(--accent); color: var(--accent); }
.ghost-btn.accent { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.ghost-btn.accent:hover { background: var(--accent); color: #fff; }

/* ---------- 主区 ---------- */
#main { grid-area: main; display: flex; flex-direction: column; min-width: 0; min-height: 0; overflow: hidden; }
#topbar {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 20px; border-bottom: 1px solid var(--line);
}
.search-box { flex: 1; }
.search-box input {
  width: 100%; background: var(--card-2); border: 1px solid var(--line); color: var(--text);
  padding: 9px 14px; border-radius: 20px; font-size: 13px; outline: none;
}
.search-box input:focus { border-color: var(--accent); }

#menu-toggle { display: none; font-size: 18px; }
#view { flex: 1; overflow-y: auto; padding: 20px; min-height: 0; }

/* ---------- 媒体库网格 ---------- */
.section-title { font-size: 15px; font-weight: 600; margin: 4px 0 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }

/* 最近播放：卡片底部续播进度条 + 悬浮进度提示 */
.recent-progress { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: rgba(255,255,255,.10); z-index: 1; }
.recent-progress > span { display: block; height: 100%; background: var(--accent); }
.recent-tip { position: absolute; left: 8px; bottom: 8px; font-size: 10px; color: var(--text-3); background: rgba(0,0,0,.4); padding: 1px 6px; border-radius: 6px; opacity: 0; transition: opacity .15s; pointer-events: none; z-index: 2; }
.card:hover .recent-tip { opacity: 1; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-card);
  overflow: hidden; cursor: pointer; transition: transform .12s, border-color .12s; position: relative;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
.card .thumb {
  aspect-ratio: 1/1; background: linear-gradient(135deg, var(--card-2), var(--card));
  display: flex; align-items: center; justify-content: center; font-size: 34px; position: relative;
}
.card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.card .meta { padding: 9px 11px; }
.card .meta .name { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .meta .sub { font-size: 11px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .fav { position: absolute; top: 8px; right: 8px; font-size: 15px; filter: drop-shadow(0 1px 2px rgba(0,0,0,.4)); }
.card.lost { filter: grayscale(1); opacity: .72; cursor: default; }
.card.lost:hover { transform: none; border-color: var(--line); }
.card .lost-badge { position: absolute; top: 8px; left: 8px; z-index: 2; background: var(--danger, #d9534f); color: #fff; font-size: 11px; padding: 2px 7px; border-radius: 6px; }
.card .lost-actions { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; display: flex; gap: 6px; padding: 8px; background: linear-gradient(transparent, rgba(0,0,0,.7)); }
.card .lost-actions .ghost-btn { flex: 1; padding: 4px 0; font-size: 11px; margin: 0; }
.ghost-btn.danger { color: var(--danger, #d9534f); border-color: var(--danger, #d9534f); }

/* ---------- 多选 / 批量操作 ---------- */
.card .chk { position: absolute; top: 8px; left: 8px; width: 22px; height: 22px; border-radius: 50%; background: rgba(0,0,0,.42); color: #fff; display: none; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; border: 2px solid rgba(255,255,255,.85); box-sizing: border-box; z-index: 3; }
.grid.selecting .card .chk { display: flex; }
.grid.selecting .card { cursor: pointer; }
.card.sel { outline: 2px solid var(--accent); outline-offset: -2px; }
.card.sel .chk { background: var(--accent); border-color: #fff; }
.selbar { position: fixed; left: 50%; bottom: 84px; transform: translateX(-50%); display: flex; gap: 10px; align-items: center; background: var(--card-2); border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; box-shadow: 0 10px 34px rgba(0,0,0,.45); z-index: 60; }
.selbar .selcount { color: var(--text-3); font-size: 13px; min-width: 56px; text-align: center; }

/* ---------- 空状态 ---------- */
.empty { text-align: center; padding: 60px 20px; color: var(--text-3); }
.empty .big { font-size: 52px; margin-bottom: 12px; }
.empty .cta { display: inline-block; margin-top: 16px; background: var(--accent); color: #fff; padding: 11px 22px; border-radius: 22px; font-size: 14px; border: 0; }
.empty .cta:hover { filter: brightness(1.08); }

/* ---------- 音乐页 / 视频页（左侧媒体库 + 右侧播放器，音乐视频完全分开） ---------- */
.music-page, .video-page { display: grid; gap: 24px; height: 100%; min-height: 0; }
.music-page { grid-template-columns: 280px 1fr; }
.video-page { grid-template-columns: 260px 1fr; }
.media-lib { min-height: 0; overflow-y: auto; padding-right: 4px; }
.media-lib .grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
.lib-head { margin-bottom: 12px; }
.lib-toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

.music-player { display: flex; flex-direction: column; gap: 16px; min-height: 0; }
.music-player .album-wrap { flex: none; }
.music-player .lyrics { flex: 1; min-height: 0; height: auto; }

.video-player { display: flex; flex-direction: column; gap: 14px; min-height: 0; }
.album-wrap { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.album-art {
  width: 300px; max-width: 100%; height: 300px; border-radius: 16px; background: var(--card-2);
  display: flex; align-items: center; justify-content: center; font-size: 60px; overflow: hidden;
  box-shadow: var(--shadow);
}
.album-art img { width: 100%; height: 100%; object-fit: cover; }
#spectrum { width: 300px; max-width: 100%; height: 70px; background: var(--card); border-radius: 10px; }
.track-info { text-align: center; }
.track-info .t { font-size: 17px; font-weight: 600; }
.track-info .a { font-size: 13px; color: var(--text-2); }
.lyrics {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-card);
  padding: 18px; overflow-y: auto; height: 100%; scroll-behavior: smooth;
}
.lyrics .line { padding: 7px 4px; color: var(--text-3); cursor: pointer; border-radius: 6px; transition: color .2s; }
.lyrics .line:hover { color: var(--text); }
.lyrics .line.active { color: var(--accent); font-weight: 600; font-size: 15px; }
.lyrics .none { color: var(--text-3); text-align: center; padding-top: 40px; }

/* ---------- 视频播放区 ---------- */
.video-stage {
  position: relative; background: #000; border-radius: var(--r-card); overflow: hidden;
  flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center;
}
.video-stage video { width: 100%; height: 100%; object-fit: contain; background: #000; }
.video-opts { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.video-opts .opt { background: var(--card-2); border: 1px solid var(--line); color: var(--text); padding: 7px 13px; border-radius: var(--r-btn); font-size: 12px; }
.video-opts .opt:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- 底栏 ---------- */
#bottombar {
  grid-area: bottom; width: 100%; min-width: 0; background: var(--card); border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 260px 1fr 200px; align-items: center;
  gap: 16px; padding: 10px 18px;
}
.bb-now { display: flex; align-items: center; gap: 12px; min-width: 0; }
.bb-now .cover { width: 46px; height: 46px; border-radius: 8px; background: var(--card-2); display: flex; align-items: center; justify-content: center; font-size: 20px; overflow: hidden; flex-shrink: 0; }
.bb-now .cover img { width: 100%; height: 100%; object-fit: cover; }
.bb-now .txt { min-width: 0; }
.bb-now .txt .n { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bb-now .txt .s { font-size: 11px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bb-center { display: flex; flex-direction: column; gap: 6px; align-items: center; }
.bb-controls { display: flex; align-items: center; gap: 14px; }
.icon-btn { background: transparent; border: 0; color: var(--text-2); font-size: 18px; width: 34px; height: 34px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }
.icon-btn:hover { background: var(--card-2); color: var(--text); }
.icon-btn.primary { background: var(--accent); color: #fff; }
.icon-btn.primary:hover { filter: brightness(1.1); color: #fff; }
.icon-btn.on { color: var(--accent); }
.progress-row { display: flex; align-items: center; gap: 10px; width: 100%; }
.time { font-size: 11px; color: var(--text-3); min-width: 38px; text-align: center; }
.seek { flex: 1; -webkit-appearance: none; appearance: none; height: 5px; border-radius: 3px; background: var(--line); outline: none; cursor: pointer; }
.seek::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 13px; height: 13px; border-radius: 50%; background: var(--accent); }
.seek::-moz-range-thumb { width: 13px; height: 13px; border: 0; border-radius: 50%; background: var(--accent); }
.seek-wrap { position: relative; flex: 1; display: flex; align-items: center; }
.chapters { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); height: 14px; pointer-events: none; }
.chapters .ch { position: absolute; top: 0; width: 2px; height: 14px; background: var(--text-2); transform: translateX(-1px); pointer-events: auto; cursor: pointer; border-radius: 1px; }
.chapters .ch:hover { background: var(--accent); }
.chapters .ch.active { background: var(--accent); }
.bb-right { display: flex; align-items: center; gap: 10px; justify-content: flex-end; }
.vol-row { display: flex; align-items: center; gap: 8px; }
.vol { width: 90px; -webkit-appearance: none; appearance: none; height: 4px; border-radius: 3px; background: var(--line); outline: none; }
.vol::-webkit-slider-thumb { -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%; background: var(--text); }
.mode-badge { font-size: 11px; color: var(--text-3); cursor: pointer; }
.mode-wrap { position: relative; display: inline-flex; }
.mode-menu { position: absolute; right: 0; bottom: calc(100% + 8px); background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 6px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 2px; z-index: 45; min-width: 116px; }
.mode-menu[hidden] { display: none !important; }
.mode-menu button { background: transparent; border: 0; color: var(--text-2); text-align: left; padding: 8px 12px; border-radius: 6px; font-size: 12px; }

/* ---------- 投屏面板（DLNA） ---------- */
.cast-panel { position: fixed; right: 16px; bottom: 76px; width: 280px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 12px; z-index: 60; display: flex; flex-direction: column; gap: 10px; }
.cast-panel[hidden] { display: none !important; }
.cast-head { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--text); font-weight: 600; }
.cast-close { background: transparent; border: 0; color: var(--text-3); font-size: 14px; cursor: pointer; }
.cast-actions { display: flex; gap: 8px; }
.cast-scan, .cast-stop, .cast-mirror { flex: 1; background: var(--card-2); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 8px; font-size: 12px; cursor: pointer; }
.cast-mirror { border-color: #2D8A6D; }
.cast-mirror:hover { border-color: #2D8A6D; color: #34C99A; }
.cast-scan:hover, .cast-stop:hover { border-color: var(--accent); color: var(--accent); }
.cast-stop[hidden] { display: none !important; }
.cast-list { display: flex; flex-direction: column; gap: 6px; max-height: 240px; overflow-y: auto; }
.cast-dev { background: var(--card-2); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 10px; font-size: 13px; text-align: left; cursor: pointer; }
.cast-dev:hover { border-color: var(--accent); color: var(--accent); }
.cast-empty { color: var(--text-3); font-size: 12px; line-height: 1.6; padding: 4px 2px; }
.mode-menu button:hover { background: var(--card-2); color: var(--text); }
.mode-menu button.active { color: var(--accent); font-weight: 600; }
.seek-tip { position: absolute; bottom: calc(100% + 8px); transform: translateX(-50%); background: var(--card); border: 1px solid var(--line); color: var(--text); padding: 3px 8px; border-radius: 6px; font-size: 11px; pointer-events: none; opacity: 0; transition: opacity .12s; white-space: nowrap; z-index: 20; }
.seek-tip.show { opacity: 1; }

/* ---------- 抽屉（队列） ---------- */
.drawer {
  position: fixed; right: 0; top: 0; bottom: 0; width: 340px; max-width: 86vw;
  background: var(--card); border-left: 1px solid var(--line); box-shadow: var(--shadow);
  transform: translateX(100%); transition: transform .25s; z-index: 40; display: flex; flex-direction: column;
}
.drawer.open { transform: translateX(0); }
/* 🔶 播放队列抽屉的背景遮罩（点空白处关闭 + ESC 关闭）*/
.drawer-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  opacity: 0; pointer-events: none; transition: opacity .25s; z-index: 39;
}
.drawer-backdrop.open { opacity: 1; pointer-events: auto; }
.drawer .dh { display: flex; align-items: center; justify-content: space-between; padding: 16px; border-bottom: 1px solid var(--line); }
.drawer .dh h3 { margin: 0; font-size: 15px; }
.drawer .q-search {
  margin: 10px 12px 0; padding: 8px 12px;
  border: 1px solid var(--line); border-radius: var(--r-btn);
  background: var(--card-2); color: var(--text);
  font-size: 13px; outline: none;
}
.drawer .q-search:focus { border-color: var(--accent); }
.drawer .q-search::placeholder { color: var(--text-3); }
.drawer .q-count { display: block; padding: 6px 14px 0; color: var(--text-3); font-size: 11px; }
.drawer .dlist { flex: 1; overflow-y: auto; padding: 8px; }
.q-item { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: var(--r-btn); cursor: pointer; }
.q-item:hover { background: var(--card-2); }
.q-item.active { background: var(--accent-soft); }
.q-item .qi { width: 28px; height: 28px; border-radius: 6px; background: var(--card-2); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.q-item .qt { flex: 1; min-width: 0; }
.q-item .qt .n { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.q-item .qt .s { font-size: 11px; color: var(--text-3); }
.q-item .qx { color: var(--text-3); font-size: 16px; }
.q-item .qx:hover { color: var(--danger); }
/* 歌单详情内的拖拽重排反馈 */
.q-item.pl-row { cursor: grab; }
.q-item.pl-row:active { cursor: grabbing; }
.q-item.dragging { opacity: .4; }
.q-item.dragover { box-shadow: inset 0 0 0 2px var(--accent); background: var(--accent-soft); }
.q-item.missing .n { color: var(--text-3); font-style: italic; }
.q-item.pl-dim { opacity: .45; pointer-events: none; }
.q-item.playing { background: var(--accent-soft); }
.q-item.playing .n { color: var(--accent); }
.q-item.in-queue .qx:nth-of-type(1) { color: var(--accent); }
.mb .dlist { max-height: 56vh; overflow-y: auto; }

/* ---------- 模态 / 设置 ---------- */
.modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: center; justify-content: center; z-index: 50; }
.modal { background: var(--card); border: 1px solid var(--line); border-radius: 16px; width: 520px; max-width: 92vw; max-height: 86vh; overflow-y: auto; box-shadow: var(--shadow); }
.modal .mh { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.modal .mh h3 { margin: 0; font-size: 16px; }
.modal .mb { padding: 20px; display: flex; flex-direction: column; gap: 18px; }
.setting-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.setting-row label { font-size: 13px; }
.setting-row .desc { font-size: 11px; color: var(--text-3); }
.seg { display: flex; gap: 6px; }
.seg button { background: var(--card-2); border: 1px solid var(--line); color: var(--text-2); padding: 7px 13px; border-radius: var(--r-btn); font-size: 12px; }
.seg button.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.eq-grid { display: grid; grid-template-columns: repeat(10, 1fr); gap: 6px; align-items: end; }
.eq-band { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.eq-band input { writing-mode: vertical-lr; direction: rtl; width: 28px; height: 90px; }
.eq-band .hz { font-size: 9px; color: var(--text-3); }
.storage-bar { height: 8px; border-radius: 4px; background: var(--line); overflow: hidden; }
.storage-bar > span { display: block; height: 100%; background: var(--accent); }

/* ---------- 使用说明 ---------- */
.help-body { font-size: 13px; }
.help-hero { display: flex; align-items: center; gap: 14px; margin: -2px 0 4px; }
.help-hero-logo { width: 46px; height: 46px; border-radius: 12px; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; font-size: 26px; }
.help-hero-title { font-size: 17px; font-weight: 700; }
.help-hero-sub { font-size: 12px; color: var(--text-3); }
.help-sec { margin-bottom: 18px; }
.help-sec:last-child { margin-bottom: 0; }
.help-body h4 { margin: 0 0 9px; font-size: 14px; color: var(--text); padding-left: 10px; border-left: 3px solid var(--accent); line-height: 1.3; }
.help-body p { margin: 6px 0; color: var(--text-2); }
.help-body ol.help-steps { margin: 4px 0 0; padding-left: 22px; color: var(--text-2); }
.help-body ol.help-steps li { margin: 5px 0; }
.help-body ul { margin: 4px 0; padding-left: 20px; color: var(--text-2); }
.help-body ul li { margin: 5px 0; }
.help-body b { color: var(--text); font-weight: 600; }
.help-body code { background: var(--card-2); border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; font-size: 12px; color: var(--accent); }
.help-body table.help-kbd { width: 100%; border-collapse: collapse; margin: 4px 0; }
.help-body table.help-kbd th, .help-body table.help-kbd td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line); font-size: 12px; color: var(--text-2); }
.help-body table.help-kbd th { color: var(--text-3); font-weight: 500; }
.help-body table.help-kbd kbd { background: var(--card-2); border: 1px solid var(--line); border-radius: 5px; padding: 2px 8px; font-size: 12px; color: var(--text); }

/* ---------- Toast ---------- */
#toast-host { position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%); z-index: 80; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast { background: var(--card-2); border: 1px solid var(--line); color: var(--text); padding: 10px 18px; border-radius: 22px; font-size: 13px; box-shadow: var(--shadow); animation: pop .2s; }
.toast.err { border-color: var(--danger); color: #ffd9da; }
@keyframes pop { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- 云盘（我的云盘） ---------- */
.cloud-card { max-width: 420px; margin: 8% auto 0; background: var(--card); border: 1px solid var(--line); border-radius: var(--r-card); padding: 22px; box-shadow: var(--shadow); }
.cloud-hero { text-align: center; margin-bottom: 16px; }
.cloud-hero-ico { font-size: 40px; }
.cloud-hero h2 { margin: 8px 0 4px; font-size: 19px; }
.cloud-hero p { margin: 0; color: var(--text-3); font-size: 12px; }
.cloud-tabs { margin-bottom: 14px; }
.cloud-tabs button { flex: 1; }
.cloud-form { display: flex; flex-direction: column; gap: 10px; }
.cloud-inp { width: 100%; background: var(--card-2); border: 1px solid var(--line); color: var(--text); border-radius: 10px; padding: 11px 13px; font-size: 14px; box-sizing: border-box; }
.cloud-inp:focus { border-color: var(--accent); outline: none; }
.cloud-err { color: var(--danger); font-size: 12px; min-height: 14px; }
.cloud-tip { margin: 14px 0 0; color: var(--text-3); font-size: 11px; line-height: 1.6; text-align: center; }

.cloud-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 14px; }
.cloud-head-info { flex: 1; min-width: 0; }
.cloud-user { font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.cloud-quota-bar { height: 9px; border-radius: 5px; background: var(--line); overflow: hidden; }
.cloud-quota-fill { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), #56b3ff); transition: width .4s; }
.cloud-quota-text { font-size: 11px; color: var(--text-3); margin-top: 5px; }

.cloud-drop { border: 1.5px dashed var(--line); border-radius: 14px; padding: 26px 16px; text-align: center; color: var(--text-2); font-size: 13px; }
.cloud-drop.over { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.cloud-list { display: flex; flex-direction: column; gap: 8px; }
.cloud-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 11px 13px; }
.cloud-row-main { flex: 1; min-width: 0; }
.cloud-row-name { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cloud-row-meta { font-size: 11px; color: var(--text-3); margin-top: 3px; }
.cloud-row-act { display: flex; gap: 4px; flex-shrink: 0; }

/* ---------- 移动端 ---------- */
@media (max-width: 760px) {
  #app { grid-template-columns: 1fr; grid-template-areas: "main" "bottom"; }
  #menu-toggle { display: inline-flex; }
  #sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: 200px; z-index: 60; transform: translateX(-100%); transition: transform .25s; box-shadow: var(--shadow); }
  #sidebar.open { transform: translateX(0); }
  #topbar { flex-wrap: wrap; gap: 10px; padding: 10px 12px; }
  .search-box { order: 3; flex-basis: 100%; }
  .music-page, .video-page { grid-template-columns: 1fr; grid-template-rows: auto 1fr; height: auto; min-height: 0; overflow-y: auto; }
  .media-lib { overflow: visible; }
  .album-art { width: 200px; height: 200px; }
  #spectrum { width: 200px; }
  #bottombar { grid-template-columns: 1fr auto; grid-template-rows: auto auto; padding: 8px 12px; }
  .bb-now { min-width: 0; grid-row: 1; }
  .bb-right { grid-row: 1; }
  .bb-center { display: flex; grid-column: 1 / -1; grid-row: 2; }
  .bb-right .vol-row, .mode-badge, .bb-right .sleep { display: none; }
}

/* 转码进度覆盖层（HEVC/10bit → H.264，C# 回传实时百分比） */
.transcode-progress {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 20;
  width: 60%;
  max-width: 360px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 10px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, .12);
  text-align: center;
  font-size: 13px;
}
.transcode-progress .tc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  color: #333;
}
.transcode-progress .tc-pct { color: #888; font-variant-numeric: tabular-nums; }
.transcode-progress .tc-bar {
  height: 6px;
  border-radius: 3px;
  background: #f0f0f0;
  overflow: hidden;
}
.transcode-progress .tc-fill {
  height: 100%;
  width: 0%;
  background: #4c8dff;
  border-radius: 3px;
  transition: width .25s ease;
}

/* ---------- 主控台落地页：三段式极简暗黑 · 居中 Logo+搜索 ---------- */
.hub-home {
  min-height: calc(100vh - 250px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  border-radius: 14px;
  overflow: hidden;
}
.hub-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  padding: 60px 30px;
  text-align: center;
  width: 100%;
}
.hub-logo {
  font-size: clamp(56px, 10vw, 92px);
  font-weight: 800;
  letter-spacing: 2px;
  color: #fff;
  text-shadow: 0 0 46px rgba(120, 170, 255, .35);
  line-height: 1;
  user-select: none;
}
.hub-search {
  position: relative;
  width: min(520px, 82vw);
}
.hub-sicon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  opacity: .55;
  pointer-events: none;
}
.hub-input {
  width: 100%;
  box-sizing: border-box;
  padding: 13px 18px 13px 50px;
  font-size: 15px;
  color: #fff;
  background: #15181d;
  border: 1px solid #2a2f37;
  border-radius: 999px;
  outline: none;
  transition: border-color .2s;
}
.hub-input::placeholder { color: #6a707b; }
.hub-input:focus { border-color: #3d6df2; }
.hub-foot {
  font-size: 12px;
  color: #555b64;
  letter-spacing: .5px;
  opacity: .8;
}

/* ---------- 影像（视频）窗口：全屏内容播放器 ---------- */
body.win-video #sidebar { display: none; }
/* 🔶 player role 不需要搜索条，隐藏 topbar 里的 .search-box */
body.win-video .search-box { display: none !important; }
/* 🔶 win-video 空态（媒体库）保持可滚；只有 video-playing / video-immersive 才禁 */
body.win-video:not(.video-playing):not(.video-immersive) #view { overflow-y: auto !important; }
body.win-video.video-playing #view,
body.win-video.video-immersive #view { overflow: hidden !important; }

/* ---------- 🎵 音乐 App 专属 UI（参考网易云/QQ 音乐风格）---------- */
/* 侧边栏换成底部导航 */
body.win-music #sidebar { display: none !important; }
body.win-music #music-nav { display: flex !important; }
body.win-music #main { margin-left: 0 !important; width: 100% !important; }
body.win-music #topbar { box-shadow: none; padding: 8px 16px; }
body.win-music #view { padding: 12px 16px 180px; }

/* 🎵 底部导航栏 */
#music-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  display: none;
  justify-content: space-around;
  align-items: center;
  height: 64px;
  background: #EAECEF;
  border-top: 1px solid #DDE1E5;
  padding-bottom: env(safe-area-inset-bottom, 0);
  z-index: 100;
  box-shadow: 0 -2px 12px rgba(0,0,0,0.06);
}
#music-nav .mn-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: none; border: none; padding: 4px 16px; gap: 2px;
  color: #999; font-size: 11px; cursor: pointer; transition: color .15s;
}
#music-nav .mn-item.active { color: var(--kg, #00D8A6); }
#music-nav .mn-ico { font-size: 22px; line-height: 1; }
#music-nav .mn-label { font-size: 11px; }
/* 中间 mini player 大按钮 */
#music-nav .mn-center {
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--kg, #00D8A6), #00B88E);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(0,216,166,0.35);
  transform: translateY(-12px);
  color: #fff;
}
#music-nav .mn-center .mn-cover { font-size: 24px; }

/* 🎵 首页大卡片（本地 / 收藏） */
.mh-cards {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin-bottom: 16px;
}
.mh-card {
  background: #FFFFFF !important;
  border: 1px solid #E5E7EB;
  border-radius: 16px; padding: 18px; cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.mh-card:active { transform: scale(0.97); }
.mh-card-icon { font-size: 28px; margin-bottom: 6px; }
.mh-card-label { font-size: 13px; color: #666; }
.mh-card-count { font-size: 20px; font-weight: 700; color: var(--kg, #00D8A6); }
.mh-card-hint { font-size: 11px; color: #9AA4B2; margin-top: 4px; }

/* 🎵 可折叠 section */
/* 🔶 ISS-20261009-023: 统一灰色，去掉强制白色 */
.mh-section { margin-bottom: 14px; background: #EAECEF; border-radius: 14px; overflow: hidden; border: 1px solid #DDE1E5; }
.mh-section-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px; cursor: pointer;
}
.mh-section-title { font-size: 15px; font-weight: 600; color: #222; }
.mh-section-count { font-size: 12px; color: #999; margin-left: 8px; }
.mh-section-arrow { color: #bbb; font-size: 12px; transition: transform .2s; }
.mh-section.collapsed .mh-section-arrow { transform: rotate(-90deg); }
.mh-section-body { padding: 0 16px 14px; max-height: 400px; overflow-y: auto; transition: max-height .25s; }
.mh-section.collapsed .mh-section-body { max-height: 0; padding-bottom: 0; overflow: hidden; }

/* 🎵 歌单横排列表 */
.mh-plays { display: flex; gap: 10px; overflow-x: auto; padding: 4px 0 8px; }
.mh-play { flex-shrink: 0; width: 110px; text-align: center; cursor: pointer; }
.mh-play-cover {
  width: 100px; height: 100px; border-radius: 10px; background: linear-gradient(135deg, #00D8A6, #00B88E);
  display: flex; align-items: center; justify-content: center; font-size: 32px; color: #fff;
  margin: 0 auto 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.mh-play-name { font-size: 12px; color: #333; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mh-empty { text-align: center; padding: 24px; color: #bbb; font-size: 13px; }

/* 搜索框：浅色覆盖（.hub-input 默认深色） */
.mh-search { margin-bottom: 16px; }
body.win-music .hub-input {
  color: #333; background: #f5f6f8; border: 1px solid #ececec;
  padding: 12px 18px;
}
body.win-music .hub-input::placeholder { color: #aaa; }
body.win-music .hub-input:focus { border-color: var(--kg, #00D8A6); }

/* 问候区 */
.mh-hello { margin: 6px 2px 16px; }
.mh-hi { font-size: 22px; font-weight: 700; color: #222; }
.mh-sub { font-size: 13px; color: #999; margin-top: 4px; }

/* 首页单曲行 */
.mh-row { cursor: pointer; }
.mh-more { text-align: center; color: #999; font-size: 12px; padding: 10px; cursor: pointer; }

/* 空库引导 */
.mh-empty-box { text-align: center; padding: 44px 20px; }
.mh-empty-big { font-size: 48px; margin-bottom: 12px; }
.mh-empty-box p { color: #999; font-size: 14px; margin: 0 0 18px; }
.mh-empty-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.mh-empty-actions .cta {
  background: var(--kg, #00D8A6); color: #04231A; border: none; border-radius: 999px;
  padding: 10px 22px; cursor: pointer; font-size: 14px;
}
.mh-empty-actions .ghost-btn {
  background: #fff; border: 1px solid #eee; border-radius: 999px;
  padding: 10px 22px; cursor: pointer; color: #666; font-size: 14px;
}

/* 🎵 全屏播放页（歌词居中） */
.player-fullpage {
  position: fixed; inset: 0; background: #fff; z-index: 200;
  display: flex; flex-direction: column;
  animation: fadeIn .2s;
}
.player-fullpage .pfp-top {
  display: flex; align-items: center; padding: 14px 16px; gap: 10px;
  border-bottom: 1px solid #f0f0f0;
}
.player-fullpage .pfp-title { flex: 1; font-size: 16px; font-weight: 600; text-align: center; }
.player-fullpage .pfp-back, .player-fullpage .pfp-list {
  background: none; border: none; font-size: 22px; cursor: pointer; color: #333;
}
.player-fullpage .pfp-lyrics {
  flex: 1; overflow-y: auto; padding: 30px 20px;
  text-align: center; font-size: 16px; line-height: 2; color: #333;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.player-fullpage .pfp-lyrics .pfp-artist { font-size: 13px; color: #999; margin-top: -10px; margin-bottom: 8px; }
.player-fullpage .pfp-lyrics .pfp-empty { color: #ccc; font-size: 14px; }
.player-fullpage .pfp-bottom {
  padding: 12px 20px 24px; border-top: 1px solid #f0f0f0;
  padding-bottom: calc(24px + env(safe-area-inset-bottom, 0));
}
.player-fullpage .pfp-seek {
  width: 100%; -webkit-appearance: none; appearance: none;
  height: 3px; border-radius: 2px; background: #eee; outline: none;
}
.player-fullpage .pfp-seek::-webkit-slider-thumb {
  -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%;
  background: var(--kg, #00D8A6); cursor: pointer;
}
.player-fullpage .pfp-times { display: flex; justify-content: space-between; font-size: 11px; color: #999; margin-top: 4px; }
.player-fullpage .pfp-ctrl {
  display: flex; justify-content: space-around; align-items: center;
  margin-top: 12px;
}
.player-fullpage .pfp-ctrl button {
  background: none; border: none; font-size: 20px; cursor: pointer; color: #333; padding: 8px;
}
.player-fullpage .pfp-ctrl .pfp-play {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--kg, #00D8A6); color: #fff; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(0,216,166,0.35);
}
/* 歌词行 */
.player-fullpage .pfp-lines { width: 100%; margin: auto 0; }
.player-fullpage .pfp-line {
  padding: 7px 4px; color: #aaa; cursor: pointer;
  transition: color .2s; line-height: 1.8;
}
.player-fullpage .pfp-line.active { color: var(--kg, #00D8A6); font-weight: 600; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.vp-page {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: calc(100vh - 96px);
  max-width: 100%;
  background: #0b0d10;
  overflow-x: hidden;
  /* 🔶 空态（没在播放）时能滚媒体库；播放态 stage 盖上来后 overflow:hidden 更干净 */
  overflow-y: auto;
}
body.video-playing .vp-page,
body.video-immersive .vp-page { overflow-y: hidden !important; }
/* 空态：视频内容网格铺满 */
.vp-page .media-lib { width: 100%; height: 100%; box-sizing: border-box; padding: 18px 22px 16px; }
/* 播放态：画面铺满整屏，视频居中完整显示（contain，黑边）；覆盖在网格之上 */
.vp-stage {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: #000;
  z-index: 5;
}
/* 默认 contain：视频居中完整显示，留黑边；用户可切 cover（铺满裁剪） */
.vp-stage video { width: 100%; height: 100%; object-fit: contain; background: #000; }

/* 🔶 视频播放态（竖屏）：保留 topbar/bottombar；vp-page 顶到 100vh（但 bottombar 还占一行） */
body.video-playing .vp-page { min-height: calc(100vh - 96px); }

/* 🔶 播放器角色：永远干掉侧栏 grid 列 —— 画面偏右的根因！ */
body.win-video #app {
  grid-template-columns: 1fr !important;
  grid-template-areas: "main" "bottom" !important;
  grid-template-rows: minmax(0, 1fr) auto !important;
}

/* 🔶 ISS-20261009-022: Music role 也需要单列！之前只隐藏 sidebar 但 grid-track 还占 200px → 右侧 ▶⋯ 被挤出去 */
body.win-music #app {
  grid-template-columns: 1fr !important;
  grid-template-areas: "main" "bottom" !important;
}
body.win-video #sidebar { display: none !important; width: 0 !important; min-width: 0 !important; max-width: 0 !important; grid-area: none !important; }
body.win-video #view { margin-left: 0 !important; padding-left: 0 !important; }

/* 🔶 沉浸式全屏（横屏）：隐藏 topbar/bottombar + vp-page fixed 盖满 */
/* 🔶 ISS-20261009-005：player role 空态时隐藏底部播放控制条（没在播，不需要▶⏮⏭进度条） */
/* 选了视频后 body.video-playing 自动切到视频专属控制条 .vp-opts，这里只管"空态不带播放功能" */
body.win-video:not(.video-playing):not(.video-immersive) #bottombar { display: none !important; }
body.video-playing #topbar { display: none !important; }
body.video-playing #bottombar { display: none !important; }
body.video-playing #sidebar { display: none !important; }
body.video-playing { overflow: hidden !important; }
body.video-immersive { overflow: hidden !important; }
body.video-immersive html,
body.video-immersive body { overflow: hidden !important; }
body.video-immersive #topbar { display: none !important; }
body.video-immersive #bottombar { display: none !important; }
body.video-immersive .vp-page {
  position: fixed !important;
  inset: 0 !important;
  z-index: 9999 !important;
  margin: 0 !important; padding: 0 !important;
}
body.video-immersive .vp-stage {
  position: absolute !important;
  inset: 0 !important; overflow: hidden !important;
}
body.video-immersive .vp-stage video {
  object-fit: cover !important;
  object-position: center center !important;
  position: absolute !important; inset: 0 !important;
}
/* 🔶 播放态（竖屏+全屏）：返回按钮浮左上角、全屏按钮浮右上角 */
body.video-playing .vp-opts .vp-back,
body.video-playing .vp-opts .vp-fs,
body.video-immersive .vp-opts .vp-back,
body.video-immersive .vp-opts .vp-fs {
  position: fixed !important;
  top: 16px !important;
  z-index: 9999 !important;
  opacity: 0.95 !important;
  /* 🔶 ISS-20261009-003：返回/全屏按钮加大触控区（手机上更容易点） */
  font-size: 15px !important;
  font-weight: 700 !important;
  padding: 10px 18px !important;
  min-width: 68px !important;
  min-height: 42px !important;
  border-radius: 12px !important;
  line-height: 1 !important;
}
body.video-playing .vp-opts .vp-back,
body.video-immersive .vp-opts .vp-back { left: 12px !important; }
body.video-playing .vp-opts .vp-fs,
body.video-immersive .vp-opts .vp-fs  { right: 12px !important; }
/* 🔶 视频播放控制条：3s 无操作自动隐藏 */
.vp-stage .vp-opts { transition: opacity .35s ease, transform .35s ease !important; pointer-events: auto !important; z-index: 60 !important; }
.vp-stage.ctrl-hidden .vp-opts { opacity: 0 !important; transform: translateY(12px) !important; pointer-events: none !important; }
/* 中间提示层：点画面唤起控制条（z-index 必须低于 vp-opts，别挡按钮） */
.vp-stage .vp-hint { position: absolute; inset: 0; z-index: 40; cursor: pointer; background: transparent; }
/* 影像窗增强控制条：画面底部半透明浮层 */
/* 🔶 进度条行：时间显示 + seekbar + 总时长 */
.vp-seek-row {
  flex-basis: 100%; display: flex; align-items: center; gap: 10px; padding: 6px 2px 10px; width: 100%; box-sizing: border-box; }
.vp-time { font-size: 12px; color: #fff; min-width: 40px; text-align: center; font-variant-numeric: tabular-nums; text-shadow: 0 1px 2px rgba(0,0,0,.6); }
.vp-time:first-child { min-width: 36px; text-align: right; }
/* 原生 range 美化 */
.vp-seek { flex: 1; -webkit-appearance: none; appearance: none; height: 4px; border-radius: 2px; background: rgba(255,255,255,.25); outline: none; cursor: pointer; }
.vp-seek::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--accent, #00D8A6); cursor: pointer; border: 2px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.4); transition: transform .1s; }
.vp-seek::-webkit-slider-thumb:hover { transform: scale(1.2); }
.vp-seek::-webkit-slider-thumb:active { transform: scale(1.1); }
.vp-opts {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  padding: 12px 14px;
  background: linear-gradient(transparent, rgba(0, 0, 0, .85));
  z-index: 6;
}
.vp-opts .opt {
  background: rgba(30, 34, 42, .85);
  border: 1px solid rgba(255, 255, 255, .14);
  color: var(--text);
  padding: 6px 11px;
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
}
.vp-opts select.opt { cursor: pointer; }
.vp-opts .opt:hover { border-color: var(--accent); color: var(--accent); }
.vp-opts .ab-label { pointer-events: none; opacity: .85; color: var(--accent); }
/* 🔶 AB 循环按钮默认隐藏，点「✂ 生成片段」后才出现 */
.opt-ab { display: none !important; }
.opt-ab.show { display: inline-flex !important; }

/* ---------- 音乐页 · 酷狗风格（Kugou-like）：品牌绿 + 大圆角封面 + 沉浸播放区 ---------- */
body.win-music,
.music-page {
  --kg: #00D8A6;                 /* 酷狗绿 */
  --kg-strong: #00BE92;
  --kg-soft: rgba(0, 216, 166, .15);
  --kg-ink: #04231A;             /* 绿底上的深字色 */
}
.music-page {
  background:
    radial-gradient(70% 46% at 18% -6%, rgba(0, 216, 166, .16), transparent 62%),
    radial-gradient(55% 42% at 94% 108%, rgba(0, 216, 166, .12), transparent 58%),
    radial-gradient(40% 30% at 76% 0%, rgba(0, 216, 166, .06), transparent 60%),
    var(--bg);
}

/* 专辑封面：更大圆角 + 玻璃质感 + 品牌绿辉光强化 */
.music-page .album-art {
  position: relative;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, .09);
  box-shadow:
    0 30px 70px rgba(0, 0, 0, .5),
    0 0 0 1px rgba(255, 255, 255, .05),
    0 0 90px var(--kg-soft);
  background:
    radial-gradient(circle at 30% 28%, rgba(0, 216, 166, .32), transparent 68%),
    linear-gradient(150deg, rgba(255,255,255,.06), transparent 45%),
    linear-gradient(155deg, var(--card-2), var(--card));
  color: var(--kg);
  overflow: hidden;
}
.music-page .album-art img { border-radius: 30px; }
.music-page .album-art::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 30px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16);
  pointer-events: none;
}
/* 玻璃高光：左上一束偏光，增强立体感 */
.music-page .album-art::before {
  content: "";
  position: absolute; inset: 0; border-radius: 30px;
  background: linear-gradient(120deg, rgba(255,255,255,.14), transparent 32%);
  opacity: .55; pointer-events: none;
}

/* 频谱条与播放器发泡区 */
.music-page #spectrum { border-radius: 12px; border: 1px solid rgba(0, 216, 166, .18); }

/* 歌曲信息 */
.music-page .track-info .t { font-size: 19px; font-weight: 700; letter-spacing: .2px; }
.music-page .track-info .a { font-size: 13px; color: var(--text-2); }

/* 功能按钮（EQ/睡眠/歌词/在线曲库）→ 品牌绿描边胶囊，悬停填充 */
.music-page .music-player .video-opts {
  gap: 8px;
  /* 封面下方居中的操作胶囊 */
}
.music-page .music-player .opt,
.music-page .music-player .lyric-search button.opt {
  background: rgba(0, 216, 166, .08);
  border: 1px solid rgba(0, 216, 166, .32);
  color: var(--kg);
  border-radius: 999px;
  padding: 7px 15px;
  font-size: 12px;
  transition: background .15s, color .15s, border-color .15s;
}
.music-page .music-player .opt:hover {
  background: var(--kg);
  border-color: var(--kg);
  color: var(--kg-ink);
}

/* 歌词：容器更通透，当前行品牌绿 + 微微放大 */
.music-page .lyrics {
  background: linear-gradient(180deg, rgba(0, 216, 166, .05), transparent 30%), var(--card);
  border-color: rgba(0, 216, 166, .16);
}
.music-page .lyrics .line { color: var(--text-3); transition: color .2s; }
.music-page .lyrics .line:hover { color: var(--text); }
.music-page .lyrics .line.active {
  color: var(--kg);
  font-weight: 700;
  font-size: 16px;
}
.music-page .lyrics .none { color: var(--text-3); }

/* 媒体库卡片：更大圆角 + 玻璃质感 + 悬停品牌绿 */
.music-page .media-lib .card {
  border-radius: 18px;
  border-color: rgba(255, 255, 255, .07);
  background: linear-gradient(160deg, rgba(255,255,255,.05), transparent 40%), var(--card);
  overflow: hidden;
  transition: transform .18s, border-color .18s, box-shadow .18s;
}
.music-page .media-lib .card .thumb { border-radius: 18px 18px 0 0; }
.music-page .media-lib .card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 216, 166, .6);
  box-shadow: 0 18px 38px rgba(0, 0, 0, .4), 0 0 34px var(--kg-soft);
}
.music-page .media-lib .card .meta .name { font-size: 13.5px; font-weight: 600; }

/* 媒体库区标题 + 导入区轻微绿意 */
.music-page .media-lib .section-title { font-weight: 700; }
.music-page .lib-toolbar .ghost-btn { border-radius: 999px; padding: 7px 14px; }
.music-page .lib-toolbar .ghost-btn:hover { border-color: var(--kg); color: var(--kg); }

/* 库为空时的引导色 */
.music-page .media-lib .empty .cta { background: var(--kg); }
.music-page .media-lib .empty .cta:hover { filter: brightness(1.08); }
.music-page .media-lib .empty .big { filter: drop-shadow(0 8px 22px var(--kg-soft)); }

@media (max-width: 760px) {
  .music-page .album-art { border-radius: 22px; }
  .music-page .album-art img { border-radius: 22px; }
}

/* 音乐窗全局（含侧栏/底栏）：残留蓝色统一换酷狗绿 */
body.win-music .nav-item.active {
  background: var(--kg-soft);
  color: var(--kg);
}
body.win-music .icon-btn.primary { background: var(--kg); color: #04231A; }
body.win-music .icon-btn.primary:hover { filter: brightness(1.08); }
body.win-music .icon-btn.on { color: var(--kg); }
body.win-music .seek::-webkit-slider-thumb,
body.win-music .seek::-moz-range-thumb { background: var(--kg); }
/* 进度/音量已填充轨道：JS 每帧写 --pct，渐变以酷狗绿绘制（原生 accent 在 appearance:none 下不生效） */
body.win-music .seek {
  --pct: 0%;
  background: linear-gradient(to right, var(--kg) var(--pct), var(--line) var(--pct));
}
body.win-music .vol {
  --pct: 0%;
  background: linear-gradient(to right, var(--kg) var(--pct), var(--line) var(--pct));
}
body.win-music .vol::-webkit-slider-thumb { background: var(--kg); }
body.win-music .q-item.playing { background: var(--kg-soft); }
body.win-music .q-item.playing .n { color: var(--kg); }
body.win-music .seg button.active { background: var(--kg); border-color: var(--kg); color: #04231A; }
/* 歌词偏移校准滑块：中点对称的绿色轨道 */
body.win-music .kg-slider {
  --pct: 50%;
  background: linear-gradient(to right, var(--kg) var(--pct), var(--line) var(--pct));
}
body.win-music .kg-slider::-webkit-slider-thumb { background: var(--kg); }
body.win-music .kg-slider::-moz-range-thumb { background: var(--kg); }
body.win-music .bb-now .cover { border-radius: 12px; }
body.win-music .brand-name { color: var(--kg); }

/* 侧栏品牌 logo：换成酷狗绿徽标 */
body.win-music #sidebar {
  background:
    radial-gradient(90% 60% at 0% 0%, rgba(0, 216, 166, .10), transparent 60%),
    radial-gradient(80% 50% at 100% 100%, rgba(0, 216, 166, .06), transparent 55%),
    var(--card);
}
body.win-music #sidebar .brand-logo {
  border-radius: 10px;
  box-shadow: 0 0 0 1px rgba(0,216,166,.35), 0 6px 18px var(--kg-soft);
}

/* ---------- 🎵 参考图歌曲列表行（sr-row 系列）---------- */
.sr-list { display: flex; flex-direction: column; gap: 0; }
.sr-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; min-height: 68px;
  border-bottom: 1px solid rgba(0,0,0,.04);
  cursor: pointer; transition: background .12s;
}
.sr-row:hover { background: rgba(0,0,0,.03); }
.sr-row:active { background: rgba(0,0,0,.06); }
.sr-row.sel { background: rgba(0,216,166,.08); }
.sr-row.selectable { cursor: default; }
.sr-row.selectable .sr-play { opacity: .5; pointer-events: auto; }
/* 🔶 用户要求：列表行加深区别，在 #EAECEF 灰底上能一眼看清每行边界 */
.sr-list .sr-row {
  border-bottom: 1px solid rgba(0,0,0,.07);
  background: #F2F4F7;   /* 比容器 #EAECEF 稍深 1 级，行与行之间有层次 */
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 4px;
}
.sr-list .sr-row:last-child { border-bottom: none; }

.sr-cover {
  width: 56px; height: 56px; flex-shrink: 0;
  border-radius: 6px; overflow: hidden;
  background: #eee; display: flex; align-items: center; justify-content: center;
  font-size: 26px; color: #999;
}
.sr-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }

.sr-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.sr-name {
  font-size: 16px; font-weight: 600; color: #141414;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sr-sub {
  font-size: 12.5px; color: #999;
  display: flex; gap: 6px; align-items: center;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
/* 徽标按参考图分三种 */
.sr-bdg {
  font-size: 10px; font-weight: 700; letter-spacing: .3px;
  color: #00D8A6; background: rgba(0,216,166,.10);
  padding: 1px 5px; border-radius: 3px; flex-shrink: 0;
}
.sr-bdg.sr-vip { color: #fff; background: #E53935; padding: 1px 5px; border-radius: 3px; }
.sr-bdg.sr-hires { color: #333; background: #EEE; padding: 1px 5px; border-radius: 3px; }
.sr-bdg.sr-sq { color: #fff; background: #00D8A6; padding: 1px 5px; border-radius: 50%; }
.sr-dur { font-size: 11px; color: #bbb; flex-shrink: 0; margin-left: auto; }

/* ▶ 按参考图：灰底白三角（酷狗风） */
.sr-play {
  width: 32px; height: 32px; flex-shrink: 0;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: #fff; background: #E0E0E0;
  transition: transform .12s, background .15s;
}
.sr-play:active { transform: scale(.92); background: #CCCCCC; }

.sr-more {
  width: 32px; height: 32px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: #BBB; border-radius: 6px;
}
.sr-more:active { background: rgba(0,0,0,.05); }

/* 收藏页顶部 header（Tab + 工具条） */
.sr-page-header { padding: 6px 14px 12px; display: flex; flex-direction: column; gap: 8px; }
.sr-tabs { display: flex; gap: 18px; }
.sr-tab {
  font-size: 15px; color: #999; cursor: pointer; padding: 4px 2px;
  border-bottom: 2px solid transparent; transition: color .15s, border-color .15s;
}
.sr-tab.active { color: #141414; border-bottom-color: #00D8A6; font-weight: 600; }

.sr-toolbar { display: flex; align-items: center; gap: 10px; }
.sr-tool-play {
  width: 32px; height: 32px; border-radius: 50%;
  background: #00D8A6; color: #fff; font-size: 12px;
  display: flex; align-items: center; justify-content: center;
}
.sr-tool-count { font-size: 13px; color: #666; font-weight: 500; }
.sr-tool-sep { flex: 1; }
.sr-tool-ico {
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  color: #888; font-size: 14px; cursor: pointer;
}

/* 🔶 ISS-20261009-023: 用户说固定灰色就行，去掉强制白色背景 */
/* body.win-music .sr-list { background: #fff; } */
/* body.win-music .media-lib .lib-head { background: #fff; } */
/* body.win-music .media-lib { background: #fff; } */

/* 更多弹出菜单 */
.sr-menu button {
  display: flex; align-items: center; gap: 8px; width: 100%;
  padding: 10px 12px; background: transparent; border: none;
  font-size: 14px; color: #333; text-align: left; cursor: pointer;
  border-radius: 6px;
}
.sr-menu button:hover { background: rgba(0,216,166,.08); }

/* ---------- /歌曲列表行 ---------- */

/* ---------- 影像页 · 影视琥珀主题（Film-Amber）：温润胶片暖色，与音乐绿区分 ---------- */
body.win-video,
.video-page {
  --vd: #FFB03A;                 /* 琥珀橙 */
  --vd-strong: #FF8C1A;
  --vd-soft: rgba(255, 176, 58, .15);
  --vd-ink: #2A1A00;             /* 橙底上的深字色 */
}
/* 视频页背景：极淡琥珀环境光 */
.video-page {
  background:
    radial-gradient(70% 46% at 18% -6%, rgba(255, 176, 58, .08), transparent 62%),
    radial-gradient(55% 42% at 94% 108%, rgba(255, 176, 58, .06), transparent 58%),
    var(--bg);
}
/* 影片网格卡片：温和圆角 + 悬停琥珀 */
body.win-video .vp-page .media-lib .card {
  border-radius: 16px;
  border-color: rgba(255, 255, 255, .07);
  overflow: hidden;
  transition: transform .18s, border-color .18s, box-shadow .18s;
}
body.win-video .vp-page .media-lib .card .thumb { border-radius: 16px 16px 0 0; position: relative; }
/* 🔶 视频卡片：时长徽标绝对定位在缩略图右下角（data-dur 非空才显示） */
body.win-video .vp-page .media-lib .card .thumb[data-dur]:not([data-dur=""])::after {
  content: attr(data-dur);
  position: absolute; right: 6px; bottom: 6px;
  background: rgba(0,0,0,.72); color: #fff;
  font-size: 11px; padding: 1px 6px; border-radius: 4px;
  pointer-events: none;
}
body.win-video .vp-page .media-lib .card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 176, 58, .6);
  box-shadow: 0 16px 34px rgba(0,0,0,.4), 0 0 28px var(--vd-soft);
}
/* 🔶 video page 卡片 meta 区加大 + 完整显示文件名（不截断） */
body.win-video .vp-page .media-lib .card .meta { padding: 10px 12px 12px; }
body.win-video .vp-page .media-lib .card .meta .name {
  font-size: 13px; font-weight: 600;
  white-space: normal !important;      /* 🔶 不截断 */
  overflow: visible !important;
  text-overflow: clip !important;
  line-height: 1.35;
  max-height: 2.7em;                    /* 最多 2 行 */
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
body.win-video .vp-page .media-lib .card .meta .sub { font-size: 11px; color: var(--text-3); margin-top: 2px; }

/* 影像窗控制条：按钮悬停琥珀 + 玻璃底 */
body.win-video .vp-opts .opt {
  background: rgba(30, 34, 42, .72);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 9px;
  backdrop-filter: blur(6px);
  transition: background .15s, border-color .15s, color .15s;
}
body.win-video .vp-opts .opt:hover { border-color: var(--vd); color: var(--vd); }
body.win-video .vp-opts select.opt { color: var(--text); background: rgba(30,34,42,.85); }
body.win-video .vp-opts .opt.active,
body.win-video .vp-opts select.opt option:checked { background: var(--vd); color: var(--vd-ink); }
body.win-video .vp-opts .ab-label { color: var(--vd); }

/* 电影帧化进度条（seek/音量复用见底栏块，此处为视频特有） */
body.win-video .seek::-webkit-slider-thumb,
body.win-video .vol::-webkit-slider-thumb { background: var(--vd); }
body.win-video .seek,
body.win-video .vol {
  --pct: 0%;
  background: linear-gradient(to right, var(--vd) var(--pct), var(--line) var(--pct));
}

/* ---------- /影视主题 ---------- */

/* ================= UI 细节打磨（2026-09-10） ================= */

/* ---- ① 媒体库卡片：徽标行 + 名称两行截断 ---- */
.card .badges { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 7px; }
.card .bdg {
  font-size: 10px; line-height: 1; padding: 3px 6px; border-radius: 5px;
  background: rgba(255, 255, 255, .07); color: var(--text-3);
  border: 1px solid var(--line); letter-spacing: .3px;
}
.card .meta .name {
  white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  min-height: 2.6em; overflow: hidden;
}

/* ---- ② 空状态：浮动大图标 + 光晕 + 主题色 CTA ---- */
.empty { position: relative; }
.empty .big { animation: grFloat 2.6s ease-in-out infinite; filter: drop-shadow(0 8px 20px rgba(0, 0, 0, .4)); }
@keyframes grFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.empty::before {
  content: ''; position: absolute; left: 50%; top: 30px; transform: translateX(-50%);
  width: 230px; height: 230px; border-radius: 50%; pointer-events: none; z-index: -1;
  background: radial-gradient(circle, rgba(255, 255, 255, .05), transparent 70%);
}
/* 🔶 ISS-20261009-023: 用户说纯灰色就行 */
body.win-music .empty::before,
body.win-music .music-page .empty::before { background: transparent !important; width: 0 !important; height: 0 !important; }
body.win-music .empty .big { filter: none !important; animation: none !important; }
body.win-music .empty .cta { box-shadow: none !important; }
body.win-music .empty .cta:hover { box-shadow: none !important; transform: none !important; }
body.win-music .music-page .media-lib .empty .big { filter: none !important; }

.music-page .empty::before { background: radial-gradient(circle, var(--kg-soft), transparent 70%); }
.video-page .empty::before { background: radial-gradient(circle, var(--vd-soft), transparent 70%); }
.empty .cta { box-shadow: 0 8px 22px rgba(0, 0, 0, .28); transition: transform .15s, box-shadow .15s, filter .15s; }
.empty .cta:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(0, 0, 0, .35); filter: brightness(1.06); }
.music-page .empty .cta { background: linear-gradient(135deg, var(--kg), var(--kg-strong)); color: var(--kg-ink); font-weight: 600; }
.video-page .empty .cta { background: linear-gradient(135deg, var(--vd), var(--vd-strong)); color: var(--vd-ink); font-weight: 600; }

/* ---- ③ 控制条精修：hover 微反馈 + 下拉/进度条打磨 ---- */
.video-opts .opt, .vp-opts .opt {
  transition: background .15s, border-color .15s, color .15s, transform .15s, box-shadow .15s;
}
.video-opts .opt:hover, .vp-opts .opt:hover { transform: translateY(-1px); }
.video-opts .opt:active, .vp-opts .opt:active { transform: translateY(0) scale(.97); }
.music-page .video-opts .opt:hover { border-color: var(--kg); color: var(--kg); }
.vp-opts select.opt { color: var(--text); background: rgba(30, 34, 42, .9); }
.vp-opts select.opt option { background: #181c22; color: #e6eaf0; }
.vp-opts .ab-label {
  background: rgba(255, 176, 58, .1); border: 1px solid rgba(255, 176, 58, .35);
  border-radius: 8px; padding: 5px 9px; font-weight: 600;
}
.seek::-webkit-slider-thumb, .vol::-webkit-slider-thumb { transition: transform .15s, box-shadow .15s; }
.seek::-webkit-slider-thumb:hover { transform: scale(1.3); box-shadow: 0 0 0 4px rgba(255, 255, 255, .12); }
.seek:hover, .vol:hover { height: 7px; }

/* ---- ④ 歌词/频谱：歌词活动行胶囊高亮 + 平滑滚动 ---- */
.lyrics { scroll-behavior: smooth; }
.lyrics .line { transition: background .2s, color .2s, font-size .2s, padding .2s; }
.lyrics .line.active {
  background: linear-gradient(90deg, var(--kg-soft), transparent 85%);
  color: var(--kg, var(--accent)); font-size: 16px; padding: 8px 10px; border-radius: 8px;
}

/* ---------- /UI 细节打磨 ---------- */

/* 🔶 ISS-20261009-023: 用户要求纯灰色背景，所有容器类强制统一灰 */
body.win-music,
body.win-music #app,
body.win-music #main,
body.win-music #view,
body.win-music #content,
body.win-music .page,
body.win-music .media-lib,
body.win-music .mh-home,
body.win-music .mh-hello,
body.win-music .mh-sections,
body.win-music .sr-list,
body.win-music .music-page {
  background: #EAECEF !important;
}
/* 去掉所有 linear-gradient / radial-gradient 背景 */
body.win-music * {
  background-image: none !important;
}
/* 但按钮/输入框/播放控件保留各自的背景 */
body.win-music .cta,
body.win-music .ghost-btn,
body.win-music button,
body.win-music input,
body.win-music .sr-play,
body.win-music .icon-btn,
body.win-music .mn-item,
body.win-music .mn-center,
body.win-music .mn-cover {
  background-image: initial !important;
}
/* .mh-card / .mh-section 保留各自灰色（不强制统一一个值） */

/* 🔶 手机端：隐藏 music-player 大面板（封面+EQ+睡眠+歌词），只留纯歌曲列表 */
/* 用户反馈：大面板盖在列表上像个"背景"，要干净列表。播放器走底部导航中间按钮 openMusicFullpage() */
@media (max-width: 760px) {
  body.win-music .music-page .music-player { display: none !important; }
  body.win-music .music-page { grid-template-rows: 1fr !important; }
}

/* 🔶 DEC-20261009-003: 音乐 App 隐藏全局播放控制条（含进度条），保留三栏底部导航（发现/正在播放/我的） */
/* #bottombar = 全局播放控制条（含进度条/音量/队列）——隐藏 */
/* #music-nav = 三栏底部导航 ——保留 */
body.win-music #bottombar { display: none !important; }
/* 去掉底栏后 #main 需要占满剩余空间，但 #music-nav 还在，让 #app 正常 grid */

/* 🔶 音乐 App 隐藏顶部/侧栏的导入按钮（已被首页卡片 + 底部工具栏替代） */
body.win-music #import-folder-top { display: none !important; }
body.win-music #import-folder { display: none !important; }
body.win-music #import-files { display: none !important; }
body.win-music .sidebar-foot { display: none !important; }
/* 音乐 App 隐藏侧栏（用底部导航替代） */
body.win-music aside { display: none !important; }
body.win-music #app { grid-template-columns: 1fr !important; }

/* 🎵 "我的"页（底部导航点"我的"显示） */
.mh-mine { padding: 12px 16px; }
.mh-mine-section { margin-bottom: 18px; background: #fff; border-radius: 14px; padding: 14px; border: 1px solid #E5E7EB; }
.mh-mine-head { display: flex; align-items: center; justify-content: space-between; font-size: 15px; font-weight: 600; margin-bottom: 10px; color: #1f2937; }
.mh-mine-count { font-size: 12px; color: #9AA4B2; font-weight: 400; }
.mh-pl-list { display: flex; flex-direction: column; gap: 6px; }
.mh-pl-item { padding: 10px 12px; background: #F9FAFB; border-radius: 10px; font-size: 14px; cursor: pointer; border: 1px solid #F3F4F6; }
.mh-pl-item:active { background: #EEF2FF; }


.imp-page { position: fixed; inset: 0; z-index: 90; background: #EAECEF !important; display: flex; flex-direction: column; animation: impIn .18s ease; }
@keyframes impIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.imp-head { display: flex; align-items: center; gap: 8px; padding: 14px 16px; }
.imp-head h3 { margin: 0; font-size: 18px; color: #111827; }
.imp-body { flex: 1; padding: 8px 16px; display: flex; flex-direction: column; gap: 12px; }
.imp-opt { display: flex; align-items: center; gap: 14px; background: #fff !important; border: 1px solid #E5E7EB; border-radius: 14px; padding: 18px 16px; cursor: pointer; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.imp-opt:active { background: #F5F7FA !important; }
.imp-opt-icon { font-size: 26px; width: 52px; height: 52px; display: grid; place-items: center; background: #F2F4F7 !important; border-radius: 12px; }
.imp-opt-txt { flex: 1; min-width: 0; }
.imp-opt-title { font-weight: 700; font-size: 16px; color: #111827; }
.imp-opt-desc { font-size: 13px; color: #6B7280; margin-top: 2px; }
.imp-opt-arrow { color: #9CA3AF; font-size: 22px; }


/* 🔶 DEC-20261010-001: 导航条中间按钮——正在播放封面+歌名同步 */
#music-nav .mn-center .mn-cover {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 18px;
  background: linear-gradient(135deg, #00D8A6, #00B894);
  color: #fff;
  background-size: cover;
  background-position: center;
  box-shadow: 0 2px 6px rgba(0,216,166,.4);
  transition: transform .2s;
  flex-shrink: 0;
}
#music-nav .mn-center.playing .mn-cover {
  animation: mnSpin 3s linear infinite;
}
@keyframes mnSpin { from { transform: rotate(0) } to { transform: rotate(360deg) } }
#music-nav .mn-center .mn-title {
  position: absolute;
  bottom: -1px; left: 50%; transform: translateX(-50%);
  font-size: 10px; max-width: 56px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  color: #6B7280;
}
#music-nav .mn-center { position: relative; }

/* 🔶 音乐 App 隐藏全局 topbar（☰ 菜单 + 搜索 + 📁 导入），首页自建问候+搜索 */
body.win-music #topbar { display: none !important; }
body.win-music #main { padding-top: 0 !important; }

/* 🔶 全屏播放页：标题+歌手竖排 + 列表按钮醒目 */
.pfp-title-wrap { display: flex; flex-direction: column; align-items: center; flex: 1; min-width: 0; }
.pfp-title-wrap .pfp-title { text-align: center; }
.pfp-title-wrap .pfp-artist { text-align: center; font-size: 13px; opacity: .7; margin-top: 2px; }
.pfp-list { font-size: 13px; padding: 6px 12px; border-radius: 18px; background: rgba(255,255,255,.12); color: #fff; border: 1px solid rgba(255,255,255,.18); }
.pfp-list:active { background: rgba(255,255,255,.22); }