*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0d0f1a;--surface: #13162a;--surface-2: #191d33;--border: #1e2240;--primary: #6366f1;--primary-d: #4f52c0;--text: #e2e8f0;--muted: #64748b;--up: #22c55e;--down: #ef4444;--font: "Inter", system-ui, -apple-system, sans-serif;--mono: "JetBrains Mono", "Fira Mono", monospace;--r: 8px}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}.splash{display:flex;align-items:center;justify-content:center;height:100vh;color:var(--muted);font-size:15px}.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:48px 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th.num,.data-table td.num{text-align:right}.data-table tbody tr{border-bottom:1px solid var(--border);transition:background .1s}.data-table tbody tr:last-child{border-bottom:none}.data-table tbody tr:hover{background:var(--surface-2)}.data-table td{padding:10px 14px;color:var(--text);white-space:nowrap}.mono{font-family:var(--mono)}.muted{color:var(--muted)}.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;letter-spacing:.3px}.badge-up{background:#22c55e1f;color:var(--up)}.badge-down{background:#ef44441f;color:var(--down)}.empty-pill{display:inline-block;background:#ef44441a;color:var(--down);border-radius:4px;padding:1px 7px;font-size:11px}.empty-state{display:flex;flex-direction:column;align-items:center;gap:12px;padding:60px 20px;color:var(--muted);text-align:center}.empty-icon{font-size:32px}.btn-back{background:transparent;border:1px solid var(--border);color:var(--muted);border-radius:6px;padding:5px 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