html,body,#root{width:100%;min-height:100vh;margin:0;padding:0}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0b0b10;--fg:#f3f3f5;--muted:#9aa0aa;--card:#16161e;--border:#25252f;--primary:#ff7a18;--primary-fg:#1a0f00;--danger:#f56;--success:#57d96a}*{box-sizing:border-box}body,html,#root{background:var(--bg);color:var(--fg);margin:0;padding:0;font-family:ui-sans-serif,system-ui,Inter,Segoe UI,Roboto,sans-serif}.app{flex-direction:column;min-height:100vh;display:flex}.topbar{border-bottom:1px solid var(--border);background:linear-gradient(#15151c,#0b0b10);justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.brand{flex-direction:column;display:flex}.brand-mark{letter-spacing:.04em;color:var(--primary);font-size:22px;font-weight:700}.brand-sub{color:var(--muted);font-size:12px}.topbar-actions{align-items:center;gap:12px;display:flex}main{flex:1;padding:24px}footer{border-top:1px solid var(--border);color:var(--muted);text-align:center;padding:16px 24px}.dashboard{grid-template-columns:320px 1fr;gap:24px;display:grid}@media (width<=960px){.dashboard{grid-template-columns:1fr}}.sidebar{flex-direction:column;gap:16px;display:flex}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px}.card h3{margin:0 0 12px;font-size:16px}.pool-info .row{justify-content:space-between;padding:4px 0;font-size:14px;display:flex}.buy-hint table{border-collapse:collapse;width:100%;margin-top:12px;font-size:13px}.buy-hint th,.buy-hint td{border-bottom:1px solid var(--border);padding:6px 4px}a.primary,button{background:var(--primary);color:var(--primary-fg);cursor:pointer;border:0;border-radius:10px;padding:8px 14px;font-weight:600;text-decoration:none;display:inline-block}a.primary{margin:12px 0}button:disabled{opacity:.5;cursor:not-allowed}button.danger{color:var(--danger);background:#2a1a1e}.miners-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.miners-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;display:grid}.miner-card{flex-direction:column;gap:12px;display:flex}.miner-header{align-items:flex-start;gap:12px;display:flex}.miner-art{width:96px;height:128px;image-rendering:pixelated;background:#000;border-radius:8px}.miner-art.placeholder{border:1px dashed var(--border);background:#1c1c25}.badge{color:var(--fg);background:#2a2536;border-radius:999px;margin-right:6px;padding:2px 8px;font-size:11px;display:inline-block}.badge.level-1{background:#2c2c2c}.badge.level-2{background:#1d3a45}.badge.level-3{background:#2d3e1d}.badge.level-4{background:#4a361b}.badge.level-5{background:#4a1b3f}.badge.level-6{color:#ffd28a;background:#4a1d1d}.badge.status.active{color:var(--success);background:#1f3b22}.badge.status.idle{color:var(--muted);background:#2c2c2c}.badge.status.exhausted{color:var(--danger);background:#3a1d1d}.miner-stats{grid-template-columns:auto 1fr;gap:4px 12px;margin:0;font-size:13px;display:grid}.miner-stats dt{color:var(--muted)}.miner-stats dd{text-align:right;margin:0}.miner-actions{flex-wrap:wrap;gap:8px;display:flex}.warn{color:#f0c000}.error{color:var(--danger)}