@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600;700&family=Inter:wght@300;400;500;600&display=swap";:root{--bg0:#080810;--bg1:#0e0e1a;--bg2:#141426;--bg3:#1c1c32;--card:#1a1a2e;--border:#2a2a4a;--border2:#3a3a5a;--purple:#7c6fff;--purple2:#a594ff;--purple3:#4a40c0;--teal:#00d4aa;--teal2:#00f5c4;--amber:#f5a623;--amber2:#ffc654;--green:#22c55e;--red:#ff4d6d;--t1:#f0eeff;--t2:#a9a4cc;--t3:#5a5480;--mono:"JetBrains Mono",monospace;--sans:"Inter",system-ui,sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{background:var(--bg0);color:var(--t1);font-family:var(--sans);min-height:100vh}.shell{display:grid;grid-template-rows:54px 1fr;min-height:100vh}.topbar{display:flex;align-items:center;padding:0 24px;gap:16px;background:var(--bg1);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.logo{font-family:var(--mono);font-size:18px;font-weight:700;letter-spacing:-1px;background:linear-gradient(135deg,var(--purple2),var(--teal));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.live-dot{width:7px;height:7px;background:var(--teal);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.topbar-spacer{flex:1}.layout{display:grid;grid-template-columns:300px 1fr;min-height:calc(100vh - 54px)}.sidebar{background:var(--bg1);border-right:1px solid var(--border);padding:20px 16px;overflow-y:auto}.content{padding:24px 32px;overflow-x:auto;background:var(--bg0)}.upload-zone{border:1.5px dashed var(--border2);border-radius:14px;padding:32px 20px;text-align:center;cursor:pointer;transition:all .2s;background:linear-gradient(135deg,#7c6fff08,#00d4aa08)}.upload-zone:hover{border-color:var(--purple);transform:translateY(-1px)}.upload-zone.drag{border-color:var(--teal);background:#00d4aa0d}.upload-icon{font-size:32px;margin-bottom:10px;opacity:.6}.upload-title{font-size:14px;font-weight:600;margin-bottom:4px}.upload-sub{font-size:11px;color:var(--t3)}.upload-formats{display:flex;gap:6px;justify-content:center;margin-top:10px;flex-wrap:wrap}.fmt-badge{font-size:10px;font-weight:600;padding:2px 7px;border-radius:4px;background:#7c6fff1f;border:1px solid rgba(124,111,255,.25);color:var(--purple2)}.fmt-badge.best{background:#00d4aa1f;border-color:#00d4aa4d;color:var(--teal)}.loading-bar{height:2px;background:var(--border);border-radius:1px;overflow:hidden}.loading-bar-inner{height:100%;width:35%;background:linear-gradient(90deg,var(--purple),var(--teal));border-radius:1px;animation:load 1.2s ease-in-out infinite}@keyframes load{0%{transform:translate(-100%)}to{transform:translate(320%)}}.sect-lbl{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--t3);margin-bottom:10px}.divider{height:1px;background:var(--border);margin:16px 0}.ver-card{border-radius:10px;border:1px solid var(--border);padding:10px 12px;cursor:pointer;transition:all .15s;background:var(--card);margin-bottom:6px}.ver-card:hover{border-color:var(--border2);background:var(--bg3)}.ver-card.active{border-color:var(--purple);background:#7c6fff14}.ver-top{display:flex;align-items:center;gap:8px;margin-bottom:6px}.badge{font-size:10px;font-weight:600;padding:2px 8px;border-radius:20px}.badge-verified{background:#22c55e1f;color:var(--green);border:1px solid rgba(34,197,94,.2)}.badge-high_rated{background:#f5a6231f;color:var(--amber);border:1px solid rgba(245,166,35,.2)}.badge-new{background:#7c6fff1f;color:var(--purple2);border:1px solid rgba(124,111,255,.2)}.trust-wrap{display:flex;align-items:center;gap:6px;margin-bottom:4px}.trust-track{flex:1;height:3px;background:var(--bg3);border-radius:2px;overflow:hidden}.trust-fill{height:100%;border-radius:2px;transition:width .6s}.ver-meta{font-size:10px;color:var(--t3);display:flex;gap:8px}.tab-viewer{background:var(--card);border:1px solid var(--border2);border-radius:14px;overflow:hidden}.tab-viewer-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);background:var(--bg1)}.tab-viewer-title{font-size:13px;font-weight:500;color:var(--t2);display:flex;align-items:center;gap:10px}.tempo-pill{background:var(--bg3);border:1px solid var(--border2);color:var(--amber2);font-family:var(--mono);font-size:11px;padding:3px 10px;border-radius:6px;font-weight:600}.source-pill{font-size:10px;padding:2px 7px;border-radius:4px;font-weight:600;background:#00d4aa1a;border:1px solid rgba(0,212,170,.2);color:var(--teal)}.tab-display{padding:24px 20px 20px;overflow-x:auto}.tab-scroll{overflow-x:auto;cursor:grab;-webkit-user-select:none;user-select:none;padding-bottom:8px}.tab-scroll:active{cursor:grabbing}.tab-grid{display:inline-flex;flex-direction:column;min-width:max-content}.rhythm-row{display:flex;align-items:center;height:28px;margin-bottom:2px;padding-left:28px}.r-cell{width:40px;text-align:center;font-size:15px;font-weight:700}.r-down{color:var(--amber2)}.r-up{color:var(--t3)}.str-row{display:flex;align-items:center;height:40px}.str-name{width:24px;font-family:var(--mono);font-size:12px;font-weight:700;color:var(--purple2);text-align:center;flex-shrink:0}.f-cell{width:40px;height:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;position:relative;cursor:pointer;transition:background 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var(--border);padding:16px 20px}.edit-title{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--t3);margin-bottom:12px}.edit-rows{display:flex;flex-wrap:wrap;gap:10px 20px}.edit-row{display:flex;align-items:center;gap:8px}.edit-lbl{font-size:11px;color:var(--t3);width:54px}.chips{display:flex;gap:3px;flex-wrap:wrap}.chip{padding:4px 10px;border-radius:5px;border:1px solid var(--border2);background:transparent;color:var(--t2);font-size:11px;font-family:var(--mono);cursor:pointer;transition:all .12s}.chip:hover{border-color:var(--purple);color:var(--purple2)}.chip.on{background:#7c6fff26;border-color:var(--purple);color:var(--purple2)}.edit-actions{display:flex;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}.btn-save{background:linear-gradient(135deg,var(--purple3),#6050e0);border:none;color:#fff;font-size:12px;font-weight:600;padding:7px 18px;border-radius:7px;cursor:pointer;font-family:var(--sans)}.btn-cancel{background:transparent;border:1px solid var(--border2);color:var(--t2);font-size:12px;padding:7px 14px;border-radius:7px;cursor:pointer}.vote-bar{padding:12px 20px;border-top:1px solid var(--border);background:var(--bg1);display:flex;align-items:center;gap:16px}.vote-lbl{font-size:11px;color:var(--t3)}.stars{display:flex;gap:3px}.star{font-size:20px;color:var(--border2);cursor:pointer;transition:all .1s;line-height:1}.star.lit{color:var(--amber2)}.star:hover{transform:scale(1.25)}.acc-btn{margin-left:auto;background:#22c55e14;border:1px solid rgba(34,197,94,.25);color:var(--green);font-size:12px;padding:6px 14px;border-radius:7px;cursor:pointer;font-family:var(--sans);transition:all .15s;display:flex;align-items:center;gap:5px}.acc-btn:hover{background:#22c55e29}.acc-btn:disabled{opacity:.5;cursor:default}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:80px 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.15s;font-family:var(--sans);text-decoration:none;display:inline-flex;align-items:center}.btn:hover{background:var(--bg3);color:var(--t1)}