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solid var(--border);color:var(--text-muted);transition:all .15s;white-space:nowrap;font-family:var(--jp-font);background:transparent}.chip.active{color:var(--gold);border-color:#c9a84c66;background:var(--gold-dim)}.track-list{display:flex;flex-direction:column}.track-row{display:grid;grid-template-columns:28px 44px 1fr auto auto auto;align-items:center;gap:14px;padding:10px 12px;border-radius:var(--radius-sm);transition:background .12s;cursor:pointer}.track-row:hover{background:var(--surface2)}.track-row.playing{background:var(--red-dim)}.track-num{color:var(--text-faint);font-size:13px;font-variant-numeric:tabular-nums;text-align:center}.track-row.playing .track-num{color:var(--red)}.track-art{width:44px;height:44px;border-radius:6px;background:linear-gradient(135deg,var(--red-dim),var(--gold-dim));display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;border:1px solid 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var(--surface2));color:var(--text)}.icon-btn.active{color:var(--gold)}.playlist-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:18px}.playlist-card{cursor:pointer}.playlist-cover{aspect-ratio:1;border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;margin-bottom:10px;border:1px solid var(--border-light);transition:transform .15s}.playlist-card:hover .playlist-cover{transform:translateY(-3px);box-shadow:0 8px 24px #00000080}.playlist-cover div{display:flex;align-items:center;justify-content:center;font-size:20px;background:var(--surface2)}.playlist-name{font-size:14px;font-weight:700;margin-bottom:2px}.playlist-meta{font-size:12px;color:var(--text-muted)}.player-bar{position:fixed;left:0;right:0;bottom:0;z-index:200;height:84px;background:#0a0a0aeb;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-top:1px solid var(--border);display:grid;grid-template-columns:1fr minmax(280px,2fr) 1fr;align-items:center;padding:0 20px;gap:16px}.page-content{padding-bottom:100px}.player-track{display:flex;align-items:center;gap:12px;min-width:0;cursor:pointer}.player-art{width:52px;height:52px;border-radius:8px;flex-shrink:0;overflow:hidden;background:linear-gradient(135deg,var(--red-dim),var(--gold-dim));display:flex;align-items:center;justify-content:center;font-size:20px;border:1px solid var(--border-light)}.player-track-info{min-width:0}.player-title{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-artist{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-center{display:flex;flex-direction:column;align-items:center;gap:6px;width:100%}.transport{display:flex;align-items:center;gap:18px}.transport button{color:var(--text-muted);transition:color .15s,transform .1s;background:transparent}.transport button:hover{color:var(--text)}.transport button.active{color:var(--gold)}.play-btn{width:34px;height:34px;border-radius:50%;background:var(--text)!important;color:var(--bg)!important;display:flex;align-items:center;justify-content:center}.play-btn:hover{transform:scale(1.06)}.seek-row{display:flex;align-items:center;gap:10px;width:100%;max-width:480px}.seek-time{font-size:11px;color:var(--text-faint);font-variant-numeric:tabular-nums;width:34px;flex-shrink:0}.seek-time.right{text-align:right}.seek-track{flex:1;height:4px;background:var(--border-light);border-radius:4px;position:relative;cursor:pointer}.seek-fill{position:absolute;left:0;top:0;bottom:0;background:var(--gold);border-radius:4px}.seek-track:hover .seek-fill{background:var(--red)}.player-right{display:flex;align-items:center;justify-content:flex-end;gap:10px}.speed-select{background:var(--surface2);border:1px solid var(--border);color:var(--text-muted);font-size:12px;font-weight:700;padding:6px 10px;border-radius:999px;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.speed-select:hover{border-color:var(--border-light);color:var(--text)}.volume-row{display:none;align-items:center;gap:6px}@media (min-width: 900px){.volume-row{display:flex}}.volume-track{width:70px;height:4px;background:var(--border-light);border-radius:4px;position:relative;cursor:pointer}.volume-fill{position:absolute;left:0;top:0;bottom:0;background:var(--text-muted);border-radius:4px}.queue-btn{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-muted);position:relative;background:transparent}.queue-btn.open{color:var(--gold);background:var(--gold-dim)}.queue-btn:hover{color:var(--text)}.mobile-transport,.player-mini-seek{display:none}.queue-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:250;opacity:0;pointer-events:none;transition:opacity .2s}.queue-backdrop.open{opacity:1;pointer-events:auto}.queue-panel{position:fixed;top:0;right:0;bottom:0;width:340px;max-width:88vw;z-index:251;background:var(--surface);border-left:1px solid var(--border);transform:translate(100%);transition:transform .25s ease;display:flex;flex-direction:column}.queue-panel.open{transform:translate(0)}.queue-head{padding:20px 20px 12px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.queue-head h3{margin:0;font-size:16px}.queue-body{flex:1;overflow-y:auto;padding:12px}.queue-section-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-faint);padding:10px 8px 6px}.queue-now{display:flex;align-items:center;gap:12px;padding:10px 8px;background:var(--red-dim);border-radius:var(--radius-sm);margin:0 4px 8px}.queue-item{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius-sm)}.queue-item:hover{background:var(--surface2)}.queue-item-art{width:36px;height:36px;border-radius:6px;background:linear-gradient(135deg,var(--red-dim),var(--gold-dim));display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;border:1px solid var(--border-light);overflow:hidden}.queue-item-info{flex:1;min-width:0}.queue-item-title{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.queue-item-artist{font-size:11px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.queue-item-reorder{display:flex;flex-direction:column}.queue-item-reorder button{width:20px;height:14px;color:var(--text-faint);font-size:9px;display:flex;align-items:center;justify-content:center;background:transparent}.queue-item-reorder button:hover{color:var(--text)}.queue-item-remove{color:var(--text-faint);font-size:16px;width:24px;background:transparent}.queue-item-remove:hover{color:var(--red)}.fullscreen-player{position:fixed;top:0;right:0;bottom:0;left:0;z-index:400;background:radial-gradient(circle at 50% 0%,rgba(196,30,58,.12),transparent 55%),radial-gradient(circle at 50% 100%,rgba(201,168,76,.08),transparent 55%),var(--bg);display:flex;flex-direction:column;align-items:center;padding:24px 24px 32px;opacity:0;pointer-events:none;transform:translateY(12px);transition:opacity .25s ease,transform .25s ease}.fullscreen-player.open{opacity:1;pointer-events:auto;transform:translateY(0)}.fs-top{width:100%;max-width:480px;display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.fs-collapse{color:var(--text-muted);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:transparent}.fs-collapse:hover{background:var(--surface2);color:var(--text)}.fs-eyebrow{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint)}.fs-art-wrap{position:relative;width:min(72vw,300px);height:min(72vw,300px);margin:24px 0 28px;flex-shrink:0}.fs-art{width:100%;height:100%;border-radius:18px;overflow:hidden;background:linear-gradient(135deg,var(--red-dim),var(--gold-dim));display:flex;align-items:center;justify-content:center;font-size:88px;border:1px solid var(--border-light);box-shadow:0 24px 60px #0000008c}.fs-art img{width:100%;height:100%;object-fit:cover}.fs-cover-btn{position:absolute;bottom:10px;right:10px;width:40px;height:40px;border-radius:50%;background:#080808bf;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border-light);color:var(--text);display:flex;align-items:center;justify-content:center;transition:all .15s}.fs-cover-btn:hover{background:var(--red);border-color:var(--red);transform:scale(1.05)}.fs-title{font-size:22px;font-weight:800;text-align:center;max-width:90vw}.fs-artist{font-size:14px;color:var(--text-muted);margin-top:4px;margin-bottom:28px}.fs-seek-row{display:flex;align-items:center;gap:10px;width:100%;max-width:460px;margin-bottom:18px}.fs-transport{display:flex;align-items:center;gap:28px;margin-bottom:22px}.fs-transport button{color:var(--text-muted);transition:color .15s,transform .1s;background:transparent}.fs-transport button:hover{color:var(--text)}.fs-transport button.active{color:var(--gold)}.fs-play-btn{width:60px;height:60px;border-radius:50%;background:var(--text)!important;color:var(--bg)!important;display:flex;align-items:center;justify-content:center}.fs-play-btn:hover{transform:scale(1.05)}.fs-bottom-row{display:flex;align-items:center;gap:14px}.fs-hint{font-size:11px;color:var(--text-faint);margin-top:18px;text-align:center;max-width:300px}.fullscreen-player input[type=file]{display:none}@media (max-width: 768px){.page-content{padding:80px 16px 84px}.navbar-links{display:none}.navbar-hamburger{display:block}.navbar-right{gap:8px}.navbar-right .xp-display{display:none}.dashboard-hero{grid-template-columns:1fr}.anki-buttons,.quiz-options{grid-template-columns:1fr 1fr}}@media (max-width: 640px){.player-bar{grid-template-columns:1fr auto;padding:0 12px;gap:10px;height:64px}.player-center,.player-right .speed-select,.player-right .volume-row{display:none}.mobile-transport{display:flex;align-items:center;gap:4px}.player-mini-seek{position:absolute;top:0;left:0;right:0;height:2px;background:var(--border-light)}.player-mini-seek div{height:100%;background:var(--gold)}.queue-panel{width:100%;max-width:100%;top:auto;height:72vh;border-left:none;border-top:1px solid var(--border);border-radius:16px 16px 0 0;transform:translateY(100%)}.queue-panel.open{transform:translateY(0)}}