*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--green: #1DB954;--green-dark: #0d8c3c;--green-glow: rgba(29, 185, 84, .35);--purple: #a855f7;--purple-glow: rgba(168, 85, 247, .2);--bg: #060b12;--bg2: #0d1520;--bg3: #111c2d;--surface: rgba(255,255,255,.04);--surface2: rgba(255,255,255,.07);--border: rgba(255,255,255,.08);--text: #e8edf5;--text-dim: #7a8899;--text-dimmer: #4a5568;--radius: 16px;--radius-sm: 10px;--shadow-green: 0 0 40px rgba(29,185,84,.2), 0 0 80px rgba(29,185,84,.08);--shadow-card: 0 8px 32px rgba(0,0,0,.4), 0 1px 0 rgba(255,255,255,.05) inset}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;cursor:none;overflow-x:hidden;-webkit-font-smoothing:antialiased}.cursor-dot{position:fixed;top:0;left:0;width:8px;height:8px;background:var(--green);border-radius:50%;pointer-events:none;z-index:9999;box-shadow:0 0 12px var(--green),0 0 24px var(--green-glow);transition:transform .05s 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ease;width:0%}.results-panel{display:flex;flex-direction:column;gap:20px}.results-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}.results-title{font-family:Space Grotesk,sans-serif;font-size:22px;font-weight:700}.results-subtitle{font-size:14px;color:var(--text-dim);margin-top:6px;line-height:1.5}.btn-remove-all{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:#000;background:#ef4444;border:none;border-radius:100px;padding:13px 24px;cursor:none;flex-shrink:0;box-shadow:0 4px 20px #ef44444d;transition:transform .2s,box-shadow .2s}.btn-remove-all:hover{transform:translateY(-2px);box-shadow:0 8px 32px #ef444466}.btn-remove-all:disabled{opacity:.6;transform:none;cursor:wait}.duplicates-list{display:flex;flex-direction:column;gap:10px}.dup-card{display:flex;align-items:center;gap:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 18px;box-shadow:var(--shadow-card);transition:border-color .2s,background .2s,transform .2s;animation:slideIn .3s ease both}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.dup-card:hover{border-color:#ef44444d;background:#ef44440a;transform:translate(4px)}.dup-art{width:52px;height:52px;border-radius:8px;object-fit:cover;flex-shrink:0;box-shadow:0 4px 16px #00000080}.dup-art-placeholder{display:flex;align-items:center;justify-content:center;background:var(--bg3);color:var(--text-dimmer);font-size:20px}.dup-info{flex:1;min-width:0}.dup-name{display:block;font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dup-artists{display:block;font-size:13px;color:var(--text-dim);margin-top:2px}.dup-meta{display:block;font-size:12px;color:var(--text-dimmer);margin-top:3px}.dup-badge-group{display:flex;flex-direction:column;gap:4px;align-items:flex-end;flex-shrink:0}.dup-count-badge{font-size:11px;font-weight:700;background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.25);border-radius:100px;padding:3px 10px}.dup-keep-badge{font-size:11px;color:var(--green);background:#1db9541a;border:1px solid rgba(29,185,84,.2);border-radius:100px;padding:3px 10px}.btn-remove-single{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:#f87171;background:#ef44441a;border:1px solid rgba(239,68,68,.25);border-radius:100px;padding:9px 16px;cursor:none;flex-shrink:0;transition:background .2s,box-shadow .2s}.btn-remove-single:hover{background:#ef444433;box-shadow:0 0 16px #ef444433}.clean-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:16px;padding:80px 40px}.clean-icon{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--green),#0d8c3c);display:flex;align-items:center;justify-content:center;font-size:32px;color:#000;font-weight:900;box-shadow:0 0 40px var(--green-glow),0 0 80px #1db95426;animation:pulse 2s ease infinite}@keyframes pulse{0%,to{box-shadow:0 0 40px var(--green-glow)}50%{box-shadow:0 0 60px var(--green-glow),0 0 100px #1db95433}}.clean-state h3{font-family:Space Grotesk,sans-serif;font-size:24px;font-weight:700}.clean-state p{color:var(--text-dim);font-size:15px}.toast-container{position:fixed;bottom:28px;right:28px;z-index:9999;display:flex;flex-direction:column;gap:10px}.toast{display:flex;align-items:center;gap:12px;padding:14px 20px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;min-width:260px;max-width:420px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 8px 32px #0006,0 1px #ffffff0f inset;transform:translate(120%);opacity:0;transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .35s}.toast.show{transform:translate(0);opacity:1}.toast-success{background:#1db95426;border:1px solid rgba(29,185,84,.3);color:#4ade80}.toast-error{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#f87171}.toast-info{background:#60a5fa26;border:1px solid rgba(96,165,250,.3);color:#93c5fd}.toast-icon{font-size:16px;font-weight:900;flex-shrink:0}.btn-spinner{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:currentColor;border-radius:50%;animation:spin1 .7s linear infinite}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:100px}::-webkit-scrollbar-thumb:hover{background:#ffffff26}@media(max-width:768px){.dashboard-layout{grid-template-columns:1fr;grid-template-rows:auto 1fr}.sidebar{max-height:45vh;border-right:none;border-bottom:1px solid var(--border)}.main-panel{padding:20px 16px}.topnav{padding:12px 16px}.user-name{display:none}.hero-title{font-size:38px;letter-spacing:-1px}}