#root{min-height:100vh}:root{color:#172033;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--bg:#f5f7fb;--panel:#ffffffd6;--panel-strong:#fff;--line:#1e293b1f;--text:#172033;--muted:#64748b;--subtle:#94a3b8;--violet:#6858d8;--pink:#c453a4;--mint:#0c947a;--shadow:0 20px 50px #232f4c1f;background:#f5f7fb;font-family:Inter,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}body{background:var(--bg);min-width:320px;min-height:100vh;margin:0}button,input,select{font:inherit}button{border:0}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:2px}.app-shell{background:radial-gradient(circle at 75% -10%, #7b69ff2b, transparent 29rem), radial-gradient(circle at 8% 86%, #0c947a1a, transparent 27rem), var(--bg);grid-template-rows:72px minmax(0,1fr) 94px;height:100dvh;display:grid;overflow:hidden}.app-shell--bilibili{grid-template-rows:72px minmax(0,1fr)}.topbar,.player-bar{border-color:var(--line);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);background:#fffc;align-items:center;padding:12px clamp(16px,3vw,32px);display:grid}.topbar{border-bottom:1px solid var(--line);grid-template-columns:minmax(200px,1fr) minmax(220px,2fr) minmax(200px,1fr)}.brand,.now-playing,.topbar-actions,.transport,.timeline,.volume,.dialog-head{align-items:center;gap:10px;display:flex}.brand{color:var(--text);letter-spacing:-.02em;font-weight:800}.brand svg{color:var(--mint)}.brand small{color:var(--subtle);letter-spacing:0;font-size:12px;font-weight:600}.now-playing{min-width:0;color:var(--muted);justify-content:center;font-size:13px}.now-playing span{min-width:0;color:var(--text);text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:7px;font-weight:750;display:flex;overflow:hidden}.now-playing small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.topbar-actions{justify-content:flex-end}.icon-button,.button,.play-button,.mode-button{min-height:38px;color:var(--text);border:1px solid var(--line);cursor:pointer;background:#fffc;border-radius:12px;justify-content:center;align-items:center;gap:7px;transition:transform .18s,background .18s,border-color .18s;display:inline-flex}.icon-button{width:38px;padding:0}.button{padding:0 13px;font-size:13px;font-weight:750}.button--primary,.play-button{color:#fff;background:linear-gradient(135deg, var(--mint), #4d8cf5);border-color:#0000;box-shadow:0 8px 22px #0c947a33}.button--ghost{color:var(--mint)}.icon-button:hover,.button:hover,.mode-button:hover{background:#f1f5f9;border-color:#4d8cf55c;transform:translateY(-1px)}.button--primary:hover,.play-button:hover{background:linear-gradient(135deg,#0ba689,#5d96f7)}.icon-button:disabled,.button:disabled{cursor:wait;opacity:.58;transform:none}.play-button{border-radius:50%;width:54px;height:54px;min-height:54px}.mode-button{padding:0 12px;font-size:12px;font-weight:700}.workspace{min-height:0;display:flex}.sidebar{border-right:1px solid var(--line);background:#ffffffb8;grid-template-rows:auto auto auto minmax(0,1fr);width:348px;min-width:348px;transition:width .22s,min-width .22s,opacity .2s;display:grid;overflow:hidden}.sidebar--collapsed{opacity:0;border:0;width:0;min-width:0}.sidebar-head{justify-content:space-between;align-items:center;padding:22px 18px 15px;display:flex}.sidebar-head div{gap:3px;display:grid}.sidebar-head strong{font-size:16px}.sidebar-head span{color:var(--subtle);font-size:12px}.music-search{grid-template-columns:minmax(0,1fr) 106px;gap:8px;padding:0 16px 12px;display:grid}.music-search label{grid-column:1/-1}.music-search label,.filter-box{min-height:42px;color:var(--subtle);border:1px solid var(--line);background:#ffffffe0;border-radius:13px;align-items:center;gap:8px;padding:0 12px;display:flex}.music-search input,.filter-box input{width:100%;min-width:0;color:var(--text);background:0 0;border:0;outline:0}.music-search label:focus-within,.filter-box:focus-within{background:#fff;border-color:#0c947a80}.music-search select,.settings-row select{min-width:0;color:var(--text);border:1px solid var(--line);background:var(--panel-strong);border-radius:11px;outline:0}.music-search select{padding:0 8px}.filter-box{background:#f1f5f9e6;border-color:#0000;min-height:36px;margin:0 16px 10px}.track-list{padding:4px 10px 24px;overflow:auto}.track-row{width:100%;color:var(--text);text-align:left;cursor:pointer;background:0 0;border-radius:14px;grid-template-columns:39px minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px;display:grid}.track-row:hover{background:#f1f5f9}.track-row--active{background:linear-gradient(110deg,#6858d821,#0c947a1a);box-shadow:inset 0 0 0 1px #4d8cf529}.track-art{width:39px;height:39px;color:var(--mint);background:linear-gradient(135deg,#e3e9ff,#e6f8f4);border-radius:11px;place-items:center;display:grid;overflow:hidden}.track-art img{object-fit:cover;width:100%;height:100%}.track-copy{gap:3px;min-width:0;display:grid}.track-copy strong,.track-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.track-copy strong{font-size:13px}.track-copy small,.track-source{color:var(--muted);font-size:11px}.track-source{text-overflow:ellipsis;white-space:nowrap;text-align:right;max-width:48px;overflow:hidden}.empty-state{min-height:230px;color:var(--muted);text-align:center;place-content:center;gap:8px;padding:20px;display:grid}.empty-state svg{color:var(--violet);justify-self:center}.empty-state strong{color:var(--text)}.empty-state span{max-width:190px;font-size:12px;line-height:1.6}.stage{flex:1 1 0;min-width:0;padding:clamp(22px,4vw,54px);overflow:hidden auto}.hero-card{border:1px solid var(--line);width:100%;max-width:1040px;box-shadow:var(--shadow);background:linear-gradient(120deg,#fffffff7,#f4f7ffe6);border-radius:26px;align-items:center;gap:clamp(24px,4vw,46px);margin:0 auto 32px;padding:clamp(22px,3vw,38px);display:flex}.cover-wrap{aspect-ratio:1;color:#fff;background:linear-gradient(135deg,#7569e5,#4c82d5 57%,#55bba7);border-radius:22px;flex:none;place-items:center;width:clamp(120px,16vw,185px);display:grid;overflow:hidden;box-shadow:0 18px 42px #2f4a7d38}.cover-wrap img{object-fit:cover;width:100%;height:100%}.hero-copy{flex:1 1 0;min-width:0}.eyebrow{color:var(--mint);letter-spacing:.18em;font-size:11px;font-weight:800}.hero-copy h1{letter-spacing:-.045em;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:10px 0 8px;font-size:clamp(25px,4vw,42px);line-height:1.15;display:-webkit-box;overflow:hidden}.hero-copy p{color:var(--muted);margin:0;font-size:15px}.album{color:#c9d4ff;border:1px solid var(--line);border-radius:999px;margin-top:18px;padding:6px 10px;font-size:12px;display:inline-block}.bilibili-embed-card{border:1px solid var(--line);width:100%;max-width:1040px;box-shadow:var(--shadow);background:#10131e;border-radius:26px;margin:0 auto 32px;overflow:hidden}.bilibili-embed-head{color:#fff;background:linear-gradient(120deg,#202b54,#20203f 54%,#0c5e62);justify-content:space-between;align-items:flex-start;gap:20px;padding:clamp(20px,3vw,30px);display:flex}.bilibili-embed-head .eyebrow{color:#80e4d3}.bilibili-embed-head h1{margin:8px 0 6px;font-size:clamp(21px,3vw,32px);line-height:1.25}.bilibili-embed-head p{color:#c6d0ed;margin:0}.bilibili-embed-head a{color:#fff;border:1px solid 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span{font-size:14px;font-weight:800}.lyrics-heading small{color:var(--subtle);font-size:12px}.lyrics{min-height:240px;padding:18px 0 70px}.lyric-line{width:100%;color:var(--muted);cursor:pointer;text-align:center;background:0 0;border-radius:12px;margin:2px 0;padding:10px 14px;line-height:1.65;transition:color .18s,background .18s,transform .18s;display:block}.lyric-line:hover{color:var(--text);background:#e2e8f09e}.lyric-line--active{color:#fff;background:linear-gradient(100deg, var(--mint), #5f91ef);font-weight:800;transform:scale(1.025);box-shadow:0 10px 25px #0c947a29}.lyrics-empty{min-height:220px;color:var(--muted);text-align:center;place-content:center;gap:10px;display:grid}.lyrics-empty svg{color:var(--violet);justify-self:center}.resource-note{width:min(760px,100%);color:var(--muted);text-align:center;margin:0 auto;font-size:12px}.resource-note a{color:var(--mint);font-weight:750;text-decoration:none}.resource-note a:hover{text-decoration:underline}.disclaimer{color:#7d89ad;border-top:1px solid var(--line);text-align:center;width:min(760px,100%);margin:10px auto 0;padding:14px 18px;font-size:12px;line-height:1.7}.player-bar{border-top:1px solid var(--line);grid-template-columns:310px minmax(180px,1fr) 190px;gap:20px}.transport{justify-content:flex-start}.timeline,.volume{min-width:0}.timeline span{width:42px;color:var(--muted);text-align:center;font-size:12px}input[type=range]{width:100%;accent-color:var(--mint)}.modal-backdrop{z-index:20;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#02040ca8;place-items:center;display:grid;position:fixed;inset:0}.settings-dialog{width:min(400px,100vw - 32px);color:var(--text);border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:18px;padding:0}.dialog-head{border-bottom:1px solid var(--line);justify-content:space-between;padding:14px 16px}.dialog-body{padding:18px}.settings-row{grid-template-columns:1fr 142px;align-items:center;gap:12px;font-size:14px;font-weight:700;display:grid}.settings-row select{min-height:39px;padding:0 10px}.dialog-body p{color:var(--muted);margin:14px 0 0;font-size:12px;line-height:1.6}.spin{animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=860px){.app-shell{grid-template-rows:auto minmax(0,1fr) auto}.app-shell--bilibili{grid-template-rows:auto minmax(0,1fr)}.topbar{grid-template-columns:1fr auto;grid-template-areas:"brand actions""now now";gap:10px}.brand{grid-area:brand}.now-playing{grid-area:now;justify-content:flex-start}.topbar-actions{grid-area:actions}.sidebar{z-index:8;width:min(90vw,348px);min-width:min(90vw,348px);box-shadow:var(--shadow);position:absolute;inset:0 auto 0 0}.sidebar--collapsed{transform:translate(-100%)}.stage{padding:22px 16px}.hero-card{border-radius:20px;flex-direction:column;align-items:flex-start;gap:20px}.bilibili-embed-card{border-radius:20px}.bilibili-embed-head{flex-direction:column;gap:12px}.bilibili-embed-head a{margin-top:0}.bilibili-native-player{grid-template-columns:auto minmax(0,1fr);gap:12px}.bilibili-play-button{grid-column:2}.bilibili-progress{grid-column:1/-1}.bilibili-pages-head{flex-direction:column;align-items:flex-start}.bilibili-pages-actions{justify-content:flex-start}.cover-wrap{border-radius:18px;width:112px}.player-bar{grid-template-columns:1fr;gap:8px;padding:10px 16px 14px}.transport{justify-content:center}.volume,.mode-button span{display:none}}@media (width<=460px){.brand small,.topbar-actions .icon-button:nth-child(2){display:none}.hero-copy h1{font-size:28px}.music-search{grid-template-columns:minmax(0,1fr) 92px}}