:root{--bg-0: #0a0e17;--bg-1: #111726;--card: #161d2e;--card-border: #243049;--text: #e8edf7;--muted: #8b97b0;--green: #2ec27e;--red: #f0616d;--accent: #4c8dff;--gold: #f4c95d}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100%}body{font-family:-apple-system,SF Pro Text,Inter,system-ui,sans-serif;color:var(--text);background:var(--bg-0);-webkit-font-smoothing:antialiased}.app{max-width:560px;margin:0 auto;padding:10px 12px 56px}.muted{color:var(--muted);font-size:12px}.card{background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:10px 12px;margin-bottom:8px}.row{display:flex;justify-content:space-between;align-items:center;gap:6px}.badge{font-size:11px;font-weight:700;padding:2px 7px;border-radius:999px;background:var(--card-border)}.metric{font-variant-numeric:tabular-nums}button{font:inherit;cursor:pointer;border:none;border-radius:10px;padding:9px 14px;background:var(--accent);color:#fff;font-weight:700;font-size:14px}button.ghost{background:transparent;border:1px solid var(--card-border);color:var(--muted);font-weight:600}button.danger{background:#f0616d29;color:var(--red);border:none}button.sm{padding:6px 10px;font-size:12px;border-radius:8px}button:disabled{opacity:.5;cursor:default}input,select{font:inherit;width:100%;padding:8px 10px;border-radius:10px;border:1px solid var(--card-border);background:var(--bg-1);color:var(--text);font-size:14px}.nav{position:fixed;bottom:0;left:0;right:0;display:flex;background:var(--bg-1);border-top:1px solid var(--card-border)}.nav button{flex:1;background:transparent;color:var(--muted);border-radius:0;padding:10px 4px;font-size:12px;font-weight:600}.nav button.active{color:var(--accent)}.center{text-align:center;padding:30px 0;color:var(--muted)}.sep{height:1px;background:var(--card-border);margin:8px 0}