:root{--bg: #0a0a0a;--bg-elevated: #121212;--bg-panel: #161616;--bg-highlight: #1f1f1f;--bg-hover: #2a2a2a;--text: #f5f5f3;--text-sub: #a7a7a7;--text-faint: #6b6b6b;--accent: #1ed760;--accent-hover: #3be477;--on-accent: #04220e;--accent-soft-bg: rgba(30,215,96,.15);--danger: #f15e6c;--danger-soft-bg: rgba(241,94,108,.15);--border: #262626;--track: #4d4d4d;--nav-btn-bg: rgba(0,0,0,.5);--toast-info-bg: #2e77d0;--backdrop: rgba(0,0,0,.6);--scrollbar-thumb: #3a3a3a;--scrollbar-thumb-hover: #4a4a4a;--tile-bg: rgba(255,255,255,.06);--tile-bg-hover: rgba(255,255,255,.12);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--radius-lg: 12px;--player-h: 88px;--topbar-h: 56px;--sidebar-w: 260px;--radius: 8px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.4;overflow:hidden;-webkit-font-smoothing:antialiased}button{font-family:inherit;border:none;background:none;color:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:inherit;color:var(--text);background:var(--bg-highlight);border:1px solid var(--border);border-radius:6px;padding:8px 12px;outline:none}input:focus,select:focus,textarea:focus{border-color:#444}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:5px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-track{background:transparent}.app{display:grid;grid-template-rows:1fr auto;height:100%}.app-body{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:0;gap:8px;padding:8px 8px 0}.sidebar{display:flex;flex-direction:column;gap:8px;min-height:0}.sidebar-nav,.sidebar-library{background:var(--bg-elevated);border-radius:var(--radius);padding:12px}.sidebar-nav{flex-shrink:0}.brand{display:flex;align-items:center;gap:8px;padding:4px 12px 14px;font-size:20px;font-weight:800;letter-spacing:-.5px}.brand svg{flex-shrink:0}.nav-item{display:flex;align-items:center;gap:14px;width:100%;padding:8px 12px;border-radius:6px;color:var(--text-sub);font-weight:600;font-size:14px;text-align:left;transition:color .15s}.nav-item:hover{color:var(--text)}.nav-item.active{color:var(--text);background:var(--bg-highlight)}.nav-item svg{flex-shrink:0}.sidebar-library{flex:1;min-height:0;display:flex;flex-direction:column}.library-head{display:flex;align-items:center;justify-content:space-between;padding:4px 12px 10px;color:var(--text-sub);font-weight:700}.library-head .plus-btn{color:var(--text-sub);padding:4px;border-radius:50%;display:flex}.library-head .plus-btn:hover{color:var(--text);background:var(--bg-hover)}.playlist-list{overflow-y:auto;min-height:0;flex:1}.playlist-item{display:flex;align-items:center;gap:10px;width:100%;padding:6px 8px;border-radius:6px;text-align:left}.playlist-item:hover,.playlist-item.active{background:var(--bg-highlight)}.playlist-thumb{width:44px;height:44px;border-radius:4px;background:var(--bg-hover);display:flex;align-items:center;justify-content:center;color:var(--text-faint);flex-shrink:0;overflow:hidden}.playlist-thumb img{width:100%;height:100%;object-fit:cover}.playlist-thumb.liked{background:linear-gradient(135deg,#450af5,#c4efd9);color:#fff}.playlist-meta{min-width:0}.playlist-meta .name{font-weight:600;font-size:14px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playlist-meta .sub{font-size:12px;color:var(--text-sub)}.main{background:var(--bg-elevated);border-radius:var(--radius);min-height:0;display:flex;flex-direction:column;overflow:hidden;position:relative}.topbar{height:var(--topbar-h);display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 20px;flex-shrink:0;position:sticky;top:0;z-index:5}.topbar .nav-arrows{display:flex;gap:8px}.topbar .nav-arrows button{width:32px;height:32px;border-radius:50%;background:var(--nav-btn-bg);color:var(--text);display:flex;align-items:center;justify-content:center}.topbar .nav-arrows button:disabled{color:var(--text-faint);cursor:default}.page-scroll{overflow-y:auto;flex:1;min-height:0}.page{padding:8px 20px 32px}.page-title{font-size:28px;font-weight:800;letter-spacing:-.6px;margin:12px 0 4px}.page-sub{color:var(--text-sub);font-size:13px;margin-bottom:18px}.section-title{font-size:20px;font-weight:800;letter-spacing:-.4px;margin:26px 0 12px}.empty-state{color:var(--text-sub);padding:48px 20px;text-align:center;font-size:14px}.empty-state h3{color:var(--text);font-size:20px;margin-bottom:8px}.spinner{width:28px;height:28px;border:3px solid var(--bg-hover);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.offline-banner{background:var(--danger);color:#fff;text-align:center;padding:6px;font-size:13px;font-weight:600}.toasts{position:fixed;bottom:calc(var(--player-h) + 16px);left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:200;pointer-events:none}.toast{pointer-events:auto;background:var(--toast-info-bg);color:#fff;padding:10px 18px;border-radius:8px;font-size:13px;font-weight:600;box-shadow:0 8px 24px #00000080;cursor:pointer;max-width:480px;animation:toast-in .2s ease}.toast.success{background:var(--accent);color:var(--on-accent)}.toast.error{background:var(--danger)}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.song-table{width:100%;border-collapse:collapse}.song-table .head-row{display:grid;grid-template-columns:32px 4fr 3fr 2fr minmax(90px,1fr);gap:12px;padding:0 12px 8px;border-bottom:1px solid var(--border);color:var(--text-sub);font-size:12px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}.song-row{display:grid;grid-template-columns:32px 4fr 3fr 2fr minmax(90px,1fr);gap:12px;align-items:center;padding:6px 12px;border-radius:6px;height:52px;cursor:default}.song-row:hover{background:var(--bg-highlight)}.song-row.playing .title{color:var(--accent)}.song-row.missing{opacity:.55}.song-row .idx{color:var(--text-sub);font-size:14px;text-align:center;font-variant-numeric:tabular-nums;position:relative}.song-row .idx .play-on-hover,.song-row:hover .idx .num{display:none}.song-row:hover .idx .play-on-hover{display:inline-flex}.song-row 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.artist{font-size:12px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.song-cell{font-size:13px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.song-row .dur{display:flex;align-items:center;justify-content:flex-end;gap:10px;color:var(--text-sub);font-size:13px;font-variant-numeric:tabular-nums}.row-actions{display:flex;gap:2px;opacity:0;transition:opacity .12s}.song-row:hover .row-actions{opacity:1}.icon-btn{width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;color:var(--text-sub)}.icon-btn:hover{color:var(--text);background:var(--bg-hover)}.icon-btn.liked{color:var(--accent);opacity:1}.icon-btn.danger:hover{color:var(--danger)}.status-pill{font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px;background:var(--bg-hover);color:var(--text-sub)}.status-pill.ok{background:var(--accent-soft-bg);color:var(--accent)}.status-pill.warn{background:var(--danger-soft-bg);color:var(--danger)}.download-dot{display:inline-block;width:8px;height:8px;flex-shrink:0;margin-left:6px;border-radius:50%;background:var(--danger);box-shadow:0 0 0 2px var(--danger-soft-bg)}.skeleton{background:var(--bg-hover);border-radius:4px;position:relative;overflow:hidden}.skeleton:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);animation:shimmer 1.4s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.skeleton.sk-art{width:100%;aspect-ratio:1;border-radius:6px;margin-bottom:0}.skeleton.sk-thumb{width:40px;height:40px;border-radius:4px;flex-shrink:0}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:18px}.card{background:var(--bg-panel);border-radius:var(--radius);padding:14px;cursor:pointer;transition:background .2s;position:relative;text-align:left;width:100%}.card:hover{background:var(--bg-highlight)}.card .art{width:100%;aspect-ratio:1;border-radius:6px;background:var(--bg-hover);margin-bottom:10px;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--text-faint);box-shadow:0 6px 16px #00000059}.card .art img{width:100%;height:100%;object-fit:cover}.card .art.liked-art{background:linear-gradient(135deg,#450af5,#c4efd9);color:#fff}.art-fill{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.art-fill img{width:100%;height:100%;object-fit:cover;border-radius:inherit}.card .name{font-weight:700;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card .sub{font-size:12px;color:var(--text-sub);margin-top:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card .card-play{position:absolute;right:22px;bottom:74px;width:44px;height:44px;border-radius:50%;background:var(--accent);color:var(--on-accent);display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(6px);transition:opacity .18s,transform .18s,background .15s;box-shadow:0 8px 16px #0006}.card:hover .card-play{opacity:1;transform:none}.card .card-play:hover{background:var(--accent-hover)}.tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px}.tile{display:flex;align-items:center;gap:0;background:var(--tile-bg);border-radius:6px;overflow:hidden;cursor:pointer;height:64px;text-align:left;position:relative;transition:background .2s}.tile:hover{background:var(--tile-bg-hover)}.tile .art{width:64px;height:64px;flex-shrink:0;background:var(--bg-hover);display:flex;align-items:center;justify-content:center;color:var(--text-faint);overflow:hidden}.tile .art img{width:100%;height:100%;object-fit:cover}.tile .name{font-weight:700;font-size:14px;padding:0 14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero{display:flex;align-items:flex-end;gap:22px;padding:40px 0 22px}.hero .hero-art{width:200px;height:200px;border-radius:8px;background:var(--bg-hover);box-shadow:0 12px 40px #00000080;display:flex;align-items:center;justify-content:center;color:var(--text-faint);overflow:hidden;flex-shrink:0}.hero .hero-art img{width:100%;height:100%;object-fit:cover}.hero .hero-art.liked-art{background:linear-gradient(135deg,#450af5,#c4efd9);color:#fff}.hero .hero-art-editable{position:relative;cursor:pointer}.hero .hero-art-fill{width:100%;height:100%}.hero .hero-art-fill img{width:100%;height:100%;object-fit:cover}.hero-art-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;background:#0000008c;color:#fff;font-size:12px;font-weight:700;opacity:0;transition:opacity .15s;pointer-events:none}.hero-art-editable:hover .hero-art-overlay,.hero-art-editable:focus-visible .hero-art-overlay{opacity:1}.hero .hero-desc{color:var(--text-sub);font-size:14px;margin:0 0 8px;max-width:60ch;white-space:pre-wrap;overflow-wrap:anywhere}.hero .kind{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.8px}.hero h1{font-size:clamp(32px,5vw,64px);font-weight:900;letter-spacing:-1.5px;line-height:1.05;margin:6px 0 10px;overflow-wrap:anywhere}.hero .meta{color:var(--text-sub);font-size:13px}.hero .meta b{color:var(--text)}.action-row{display:flex;align-items:center;gap:18px;padding:18px 0 8px}.big-play{width:52px;height:52px;border-radius:50%;background:var(--accent);color:var(--on-accent);display:flex;align-items:center;justify-content:center;transition:transform .12s,background .15s}.big-play:hover{background:var(--accent-hover);transform:scale(1.05)}.big-play:disabled{opacity:.4;cursor:default;transform:none}.search-box{position:relative;max-width:420px;margin:14px 0 6px}.search-box svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-sub);pointer-events:none}.search-box input{width:100%;border-radius:20px;padding:10px 16px 10px 40px;background:var(--bg-highlight);border:none;font-size:14px}.search-box input:focus{outline:2px solid #444}.mode-tabs{display:flex;gap:8px;margin:12px 0 18px}.mode-tab{padding:7px 16px;border-radius:18px;background:var(--bg-highlight);color:var(--text);font-size:13px;font-weight:600}.mode-tab:hover{background:var(--bg-hover)}.mode-tab.active{background:var(--text);color:var(--bg)}.yt-row{display:flex;align-items:center;gap:12px;padding:8px 12px;border-radius:6px;height:64px}.yt-row:hover{background:var(--bg-highlight)}.yt-row .art{width:48px;height:48px;border-radius:4px;overflow:hidden;flex-shrink:0;background:var(--bg-hover)}.yt-row .art img{width:100%;height:100%;object-fit:cover}.yt-row .texts{flex:1;min-width:0}.yt-row .title{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.yt-row .sub{font-size:12px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.yt-row .dur{color:var(--text-sub);font-size:13px;font-variant-numeric:tabular-nums;margin-right:6px}.add-liked-btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:18px;border:1px solid var(--border);font-size:13px;font-weight:700;color:var(--text);white-space:nowrap;transition:border-color .15s,transform .1s}.add-liked-btn:hover{border-color:var(--text);transform:scale(1.03)}.add-liked-btn.pending{border-color:var(--accent);color:var(--accent);cursor:default}.add-liked-btn.done{border-color:var(--accent);background:var(--accent);color:var(--on-accent);cursor:default}.url-bar{display:flex;gap:8px;margin:10px 0 4px;max-width:640px}.url-bar input{flex:1;border-radius:20px;padding:10px 16px;border:none}.url-bar button{border-radius:20px;padding:0 20px;background:var(--text);color:var(--bg);font-weight:700;font-size:13px}.url-bar button:hover{transform:scale(1.02)}.job-row{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:6px}.job-row:hover{background:var(--bg-highlight)}.job-row .art{width:44px;height:44px;border-radius:4px;overflow:hidden;background:var(--bg-hover);flex-shrink:0}.job-row .art img{width:100%;height:100%;object-fit:cover}.job-row .texts{flex:1;min-width:0}.job-row .title{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.job-row .sub{font-size:12px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.job-row .sub.err{color:var(--danger);white-space:normal}.job-state{font-size:12px;font-weight:700;display:flex;align-items:center;gap:8px;white-space:nowrap}.job-state.QUEUED{color:var(--text-sub)}.job-state.DOWNLOADING,.job-state.PROCESSING,.job-state.COMPLETED{color:var(--accent)}.job-state.FAILED{color:var(--danger)}.job-state.CANCELED{color:var(--text-sub)}.mini-spinner{width:14px;height:14px;border:2px solid var(--accent-soft-bg);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.retry-btn{border:1px solid var(--border);border-radius:14px;padding:4px 12px;font-size:12px;font-weight:700}.retry-btn:hover{border-color:var(--text)}.ctx-menu{position:fixed;z-index:300;min-width:200px;background:var(--bg-highlight);border-radius:6px;box-shadow:0 10px 30px #0009;padding:4px;animation:ctx-in .1s ease}@keyframes ctx-in{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}.ctx-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border-radius:4px;font-size:13px;color:var(--text);text-align:left}.ctx-item:hover{background:var(--bg-hover)}.ctx-item.danger{color:var(--danger)}.ctx-sep{height:1px;background:var(--border);margin:4px 8px}.ctx-label{padding:8px 12px 4px;font-size:11px;font-weight:700;color:var(--text-faint);text-transform:uppercase;letter-spacing:.6px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--backdrop);z-index:250;display:flex;align-items:center;justify-content:center}.modal{background:var(--bg-highlight);border-radius:10px;padding:24px;width:min(420px,calc(100vw - 40px));box-shadow:0 16px 50px #0009}.modal h3{font-size:18px;font-weight:800;margin-bottom:14px}.modal input,.modal textarea{width:100%;margin-bottom:16px}.modal .field-label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--text-sub);margin-bottom:6px}.modal .modal-actions{display:flex;justify-content:flex-end;gap:10px}.btn{padding:9px 20px;border-radius:20px;font-size:13px;font-weight:700;display:inline-flex;align-items:center;gap:7px}.btn.primary{background:var(--text);color:#0a0a0a}.btn.primary:hover{transform:scale(1.03)}.btn.ghost{color:var(--text)}.btn.ghost:hover{background:var(--bg-hover)}.btn.danger{background:var(--danger);color:#fff}.style-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.style-option{border:2px solid var(--border);border-radius:var(--radius);padding:12px;text-align:left;cursor:pointer;transition:border-color .15s,transform .1s;background:var(--bg-panel)}.style-option:hover{transform:translateY(-2px)}.style-option.active{border-color:var(--accent)}.style-swatch{height:56px;border-radius:6px;margin-bottom:10px;display:flex;align-items:flex-end;padding:8px;gap:6px}.style-swatch .dot{width:14px;height:14px;border-radius:50%}.style-option .name{font-size:13px;font-weight:700}.style-option .desc{font-size:11px;color:var(--text-sub);margin-top:3px;line-height:1.35}.import-progress{height:8px;border-radius:4px;background:var(--bg-hover);overflow:hidden}.import-progress-fill{height:100%;border-radius:4px;background:var(--accent);transition:width .4s ease}.uncertain-row{display:flex;align-items:center;gap:12px;padding:8px 4px;border-bottom:1px solid var(--border)}.uncertain-row:last-child{border-bottom:none}.uncertain-row .art{width:44px;height:44px;border-radius:4px;object-fit:cover;flex-shrink:0;background:var(--bg-hover)}.uncertain-row .art.empty{display:flex;align-items:center;justify-content:center;color:var(--text-faint)}.uncertain-row .texts{flex:1;min-width:0}.uncertain-row .title{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.uncertain-row .sub{font-size:12px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.service-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:8px}.service-card{display:flex;flex-direction:column;align-items:flex-start;gap:8px;text-align:left;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;cursor:pointer;transition:transform .12s ease,border-color .12s ease,background .12s ease;min-height:150px}.service-card:hover:not(:disabled){transform:translateY(-2px);border-color:var(--accent);background:var(--bg-highlight)}.service-card.unavailable{opacity:.55;cursor:default}.service-dot{width:34px;height:34px;border-radius:50%;flex-shrink:0}.service-name{font-size:17px;font-weight:800}.service-desc{font-size:12.5px;color:var(--text-sub);line-height:1.45;flex:1}.service-cta{font-size:13px;font-weight:700;color:var(--accent)}.service-card.unavailable .service-cta{color:var(--text-faint)}.guide-steps{display:flex;flex-direction:column;gap:18px;margin-top:8px}.guide-step{display:flex;gap:14px;align-items:flex-start}.guide-num{width:30px;height:30px;flex-shrink:0;border-radius:50%;background:var(--accent);color:var(--on-accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px}.guide-body{flex:1;min-width:0}.guide-title{font-size:15px;font-weight:700;margin-bottom:3px}.dropzone{margin-top:10px;border:2px dashed var(--border);border-radius:var(--radius-lg);padding:28px 20px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;cursor:pointer;transition:border-color .12s ease,background .12s ease;color:var(--text-sub)}.dropzone:hover,.dropzone.over{border-color:var(--accent);background:var(--accent-soft-bg)}.dz-title{font-size:15px;font-weight:700;color:var(--text)}.preview-summary{display:flex;gap:14px;flex-wrap:wrap;margin:14px 0}.preview-stat{display:flex;align-items:center;gap:10px;background:var(--bg-highlight);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;min-width:120px;flex:1}.preview-stat .big{font-size:24px;font-weight:800;line-height:1.1}.preview-stat .hint{font-size:12px}.preview-playlists{border:1px solid var(--border);border-radius:var(--radius);max-height:220px;overflow-y:auto;margin-top:4px}.preview-playlist-row{display:flex;justify-content:space-between;align-items:center;padding:9px 14px;border-bottom:1px solid var(--border);font-size:13px}.preview-playlist-row:last-child{border-bottom:none}.preview-playlist-row .name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-right:12px}@media(max-width:640px){.service-grid{grid-template-columns:1fr}.service-card{min-height:0;flex-direction:row;flex-wrap:wrap;align-items:center}.service-card .service-desc{flex-basis:100%}.preview-stat{min-width:90px;padding:12px 14px}.preview-stat .big{font-size:20px}}.player-bar{height:var(--player-h);background:var(--bg);border-top:1px solid var(--border);display:grid;grid-template-columns:minmax(180px,1fr) minmax(0,2fr) minmax(180px,1fr);align-items:center;padding:0 16px;gap:16px;z-index:100}.pb-left{display:flex;align-items:center;gap:12px;min-width:0}.pb-art{width:56px;height:56px;border-radius:6px;background:var(--bg-hover);flex-shrink:0;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--text-faint);cursor:pointer}.pb-art img{width:100%;height:100%;object-fit:cover}.pb-texts{min-width:0}.pb-texts .title{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pb-texts .artist{font-size:11px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pb-center{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:0}.pb-buttons{display:flex;align-items:center;gap:18px}.pb-btn{color:var(--text-sub);display:flex;align-items:center;justify-content:center;padding:4px;position:relative}.pb-btn:hover{color:var(--text)}.pb-btn.on{color:var(--accent)}.pb-btn.on:after{content:"";position:absolute;bottom:-2px;left:50%;transform:translate(-50%);width:4px;height:4px;border-radius:50%;background:var(--accent)}.pb-btn .one-badge{position:absolute;top:-1px;right:-3px;font-size:8px;font-weight:800;background:var(--accent);color:var(--on-accent);border-radius:6px;padding:0 3px}.pb-play{width:36px;height:36px;border-radius:50%;background:var(--text);color:var(--bg);display:flex;align-items:center;justify-content:center;transition:transform .1s}.pb-play:hover{transform:scale(1.06)}.pb-seek{display:flex;align-items:center;gap:10px;width:100%;max-width:640px}.pb-seek .time{font-size:11px;color:var(--text-sub);font-variant-numeric:tabular-nums;min-width:36px;text-align:center}.seekbar{flex:1;height:4px;background:var(--track);border-radius:2px;cursor:pointer;position:relative}.seekbar .fill{height:100%;background:var(--text);border-radius:2px;position:relative}.seekbar:hover .fill{background:var(--accent)}.seekbar .knob{position:absolute;right:-6px;top:50%;transform:translateY(-50%);width:12px;height:12px;border-radius:50%;background:var(--text);opacity:0}.seekbar:hover .knob{opacity:1}.pb-right{display:flex;align-items:center;justify-content:flex-end;gap:10px}.pb-vol{display:flex;align-items:center;gap:8px;width:150px}.volbar{flex:1;height:4px;background:var(--track);border-radius:2px;cursor:pointer}.volbar .fill{height:100%;background:var(--text);border-radius:2px}.volbar:hover .fill{background:var(--accent)}.queue-panel{position:fixed;top:0;right:0;bottom:var(--player-h);width:360px;background:var(--bg-elevated);border-left:1px solid var(--border);z-index:150;display:flex;flex-direction:column;box-shadow:-8px 0 30px #0006;animation:queue-in .18s ease}@keyframes queue-in{0%{transform:translate(30px);opacity:0}to{transform:none;opacity:1}}.queue-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px 10px}.queue-head h3{font-size:16px;font-weight:800}.queue-head .qh-actions{display:flex;gap:6px}.queue-scroll{overflow-y:auto;flex:1;padding:0 10px 16px}.queue-now{padding:8px;border-radius:6px;background:var(--bg-highlight);margin-bottom:12px}.queue-section-label{font-size:12px;font-weight:700;color:var(--text-sub);padding:8px 8px 4px;display:flex;justify-content:space-between;align-items:center}.queue-row{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:6px}.queue-row:hover,.queue-row.current{background:var(--bg-highlight)}.queue-row .art{width:40px;height:40px;border-radius:4px;overflow:hidden;background:var(--bg-hover);flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--text-faint)}.queue-row .art img{width:100%;height:100%;object-fit:cover}.queue-row .texts{flex:1;min-width:0;cursor:pointer}.queue-row .title{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.queue-row.current .title{color:var(--accent)}.queue-row .artist{font-size:11px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.queue-row .drag-handle{cursor:grab;color:var(--text-faint);display:flex;padding:4px}.queue-row.drag-over{border-top:2px solid var(--accent)}.settings-grid{display:flex;flex-direction:column;gap:22px;max-width:680px}.settings-card{background:var(--bg-panel);border-radius:var(--radius);padding:20px}.settings-card h3{font-size:16px;font-weight:800;margin-bottom:14px}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--border)}.setting-row:last-child{border-bottom:none}.setting-row .label{font-size:14px;font-weight:600}.setting-row .hint{font-size:12px;color:var(--text-sub);margin-top:2px}.setting-row input[type=text]{flex:1;max-width:380px}.setting-row .value{font-size:13px;color:var(--text-sub);font-variant-numeric:tabular-nums}.test-result{margin-top:10px;padding:10px 14px;border-radius:6px;font-size:13px;display:flex;align-items:flex-start;gap:8px}.test-result svg{flex-shrink:0;margin-top:1px}.test-result.ok{background:var(--accent-soft-bg);color:var(--accent)}.test-result.bad{background:var(--danger-soft-bg);color:var(--danger)}.toggle{width:40px;height:22px;border-radius:11px;background:var(--track);position:relative;transition:background .15s;flex-shrink:0}.toggle.on{background:var(--accent)}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:left .15s}.toggle.on:after{left:20px}.mobile-nav,.mini-player{display:none}.mobile-menu-btn{display:none;width:40px;height:40px;border-radius:50%;background:var(--nav-btn-bg);color:var(--text);align-items:center;justify-content:center;cursor:pointer}.mobile-menu-btn:hover{background:var(--bg-hover)}.mobile-sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:var(--backdrop);z-index:200;animation:fade-in .15s ease}.mobile-sidebar{position:fixed;top:0;left:0;bottom:0;width:280px;max-width:85vw;background:var(--bg-elevated);border-right:1px solid var(--border);z-index:201;display:flex;flex-direction:column;transform:translate(-100%);transition:transform .25s ease;box-shadow:8px 0 30px #0006}.mobile-sidebar.open{transform:translate(0)}.mobile-sidebar-backdrop+.mobile-sidebar.open{display:flex}.mobile-sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--border);flex-shrink:0}.mobile-sidebar-close{width:40px;height:40px;border-radius:50%;background:var(--nav-btn-bg);color:var(--text);display:flex;align-items:center;justify-content:center}.mobile-sidebar-close:hover{background:var(--bg-hover)}.mobile-sidebar-nav{padding:12px;flex-shrink:0}.mobile-sidebar-nav .nav-item{padding:12px;font-size:15px}.mobile-sidebar-library{flex:1;overflow-y:auto;padding:0 12px 16px}.mobile-sidebar-library .library-head{padding:16px 12px 8px}.mobile-sidebar-library .playlist-list{padding-top:8px}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@media(max-width:860px){.app-body{grid-template-columns:1fr;padding:0;gap:0}.sidebar{display:none}.main{border-radius:0}.topbar{padding:0 12px}.page{padding:4px 12px 24px}.player-bar{display:none}.mini-player{display:flex;align-items:center;gap:10px;margin:0 8px;padding:8px 10px;background:var(--bg-highlight);border-radius:8px;cursor:pointer;position:relative;overflow:hidden}.mini-player .art{width:40px;height:40px;border-radius:4px;overflow:hidden;background:var(--bg-hover);flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--text-faint)}.mini-player .art img{width:100%;height:100%;object-fit:cover}.mini-player .texts{flex:1;min-width:0}.mini-player .title{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-player .artist{font-size:11px;color:var(--text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-player .mp-progress{position:absolute;left:0;bottom:0;height:2px;background:var(--accent)}.mobile-nav{display:flex;flex-wrap:nowrap;overflow-x:auto;justify-content:space-around;gap:4px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:var(--bg);-webkit-overflow-scrolling:touch;scrollbar-width:none}.mobile-nav::-webkit-scrollbar{display:none}.mobile-nav button{display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--text-sub);font-size:11px;font-weight:600;padding:6px 12px;white-space:nowrap;flex-shrink:0;min-width:fit-content}.mobile-nav button.active{color:var(--text)}.mobile-nav button svg{width:22px;height:22px}.mobile-nav .status-pill{font-size:10px;padding:1px 5px;margin-top:-2px}.mobile-menu-btn{display:flex}.mobile-sidebar-backdrop{display:block}.fs-player{position:fixed;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,var(--bg-highlight) 0%,var(--bg) 60%);z-index:400;display:flex;flex-direction:column;padding:16px 20px calc(20px + env(safe-area-inset-bottom));animation:fs-in .2s ease}@keyframes fs-in{0%{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}.fs-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:8px}.fs-art-wrap{flex:1;display:flex;align-items:center;justify-content:center;min-height:0}.fs-art{width:min(78vw,380px);aspect-ratio:1;border-radius:10px;background:var(--bg-hover);box-shadow:0 20px 60px #0009;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--text-faint)}.fs-art img{width:100%;height:100%;object-fit:cover}.fs-info{padding:18px 0 6px}.fs-info .title{font-size:20px;font-weight:800}.fs-info .artist{font-size:14px;color:var(--text-sub)}.fs-controls{display:flex;align-items:center;justify-content:center;gap:30px;padding:14px 0}.fs-play{width:64px;height:64px;border-radius:50%;background:var(--text);color:var(--bg);display:flex;align-items:center;justify-content:center}.queue-panel{width:100%;bottom:0}.toasts{bottom:120px}.song-table .head-row,.song-row{grid-template-columns:32px 1fr minmax(70px,auto)}.song-row .cell-album,.song-row .cell-artist,.song-table .head-row .cell-album,.song-table .head-row .cell-artist{display:none}.hero{flex-direction:column;align-items:flex-start;gap:16px;padding-top:20px}.hero .hero-art{width:150px;height:150px}}.auth-screen{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px;padding-bottom:calc(20px + env(safe-area-inset-bottom))}.auth-card{width:min(400px,100%);background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 28px;display:flex;flex-direction:column;gap:16px}.auth-brand{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;margin-bottom:8px}.auth-brand h1{font-size:24px;font-weight:800;letter-spacing:-.02em}.auth-sub{color:var(--text-sub);font-size:13px;line-height:1.5;max-width:300px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-field span{font-size:12px;font-weight:700;color:var(--text-sub);text-transform:uppercase;letter-spacing:.06em}.auth-field input{width:100%;padding:12px 14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-panel);color:var(--text);font-size:15px;min-height:44px}.auth-field input:focus{border-color:var(--accent);outline:none}.auth-msg{font-size:13px;line-height:1.45;padding:10px 12px;border-radius:var(--radius)}.auth-msg.error{background:var(--danger-soft-bg);color:var(--danger)}.auth-msg.ok{background:var(--accent-soft-bg);color:var(--text)}.auth-submit{width:100%;min-height:46px;font-size:15px;border-radius:var(--radius);margin-top:4px}.auth-links{display:flex;flex-direction:column;gap:8px;align-items:center}.auth-links button{background:none;color:var(--text-sub);font-size:13px;padding:8px 12px;min-height:40px;cursor:pointer}.auth-links button:hover{color:var(--text)}@media(max-width:480px){.auth-card{padding:28px 20px}}