*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#08090f;--surface:#0f1019;--surface-2:#161825;--border:#1e2035;--border-light:#252840;--amber:#f0a500;--amber-dim:#f0a50022;--amber-glow:#f0a50044;--green:#10b981;--green-dim:#10b98122;--red:#ef4444;--red-dim:#ef444422;--text:#e8eaf0;--text-muted:#6b7280;--text-dim:#9ca3af;--mono:"JetBrains Mono", monospace;--sans:"Plus Jakarta Sans", sans-serif}html{scroll-behavior:smooth}body{font-family:var(--sans);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh}body:before{content:"";background-image:linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);opacity:.35;pointer-events:none;z-index:0;background-size:48px 48px;position:fixed;inset:0}#root{z-index:1;position:relative}@keyframes sweepArc{0%{stroke-dashoffset:var(--arc-len)}to{stroke-dashoffset:var(--arc-end)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse-amber{0%,to{box-shadow:0 0 0 0 var(--amber-glow)}50%{box-shadow:0 0 0 8px #0000}}.scan-btn:not(:disabled){animation:2.5s ease-in-out infinite pulse-amber}.result-enter{animation:.5s forwards fadeUp}.check-row{opacity:0;animation:.4s forwards fadeUp}input[type=url]:focus{border-color:var(--amber);box-shadow:0 0 0 3px var(--amber-dim);outline:none}.upgrade-btn:hover{color:#08090f!important;background:#f0a500!important}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--surface)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}