:root{--bg: #0f1115;--surface: #181b22;--surface-2: #1f232c;--border: #2a2f3a;--text: #e7ebf0;--text-dim: #9aa3b2;--accent: #4cc38a;--accent-dim: #2f7d5a;--loss: #e5645f;--warn: #d9a441;--radius: 10px;--mono: "SF Mono", "JetBrains Mono", "Consolas", monospace}*{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;font-family:-apple-system,Pretendard,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:.875rem}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select{font-family:inherit;font-size:.875rem;background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:9px 11px}input:focus,select:focus{outline:2px solid var(--accent-dim);outline-offset:0}.num{font-family:var(--mono);font-variant-numeric:tabular-nums}.pos{color:var(--accent)}.neg{color:var(--loss)}.dim{color:var(--text-dim)}