:root{--bg: #0f1115;--bg-2: #161a21;--surface: #1b212b;--surface-2: #222a36;--surface-3: #2b3543;--border: #2a323e;--border-strong: #3a4555;--text: #eef2f7;--text-dim: #aab4c2;--text-faint: #6f7c8c;--accent: #5b8cff;--accent-2: #22d3a8;--accent-grad: linear-gradient(135deg, #5b8cff 0%, #22d3a8 100%);--warn: #ffb454;--bad: #ff6b6b;--good: #22d3a8;--shadow: 0 8px 30px rgba(0, 0, 0, .35);--radius: 18px;--radius-sm: 12px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--nav-h: 64px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe 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14px}.card-title{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint);margin-bottom:10px;font-weight:600}.row{display:flex;align-items:center;gap:12px}.row.between{justify-content:space-between}.row.wrap{flex-wrap:wrap}.col{display:flex;flex-direction:column}.grow{flex:1;min-width:0}.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}.small{font-size:13px}.tiny{font-size:12px}.center{text-align:center}.spacer{height:8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:var(--radius-sm);padding:13px 18px;font-weight:600;cursor:pointer;background:var(--surface-2);color:var(--text);transition:transform .08s ease,background .15s ease,opacity .15s;border:1px solid var(--border)}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.primary{background:var(--accent-grad);color:#06231d;border:none}.btn.ghost{background:transparent}.btn.block{width:100%}.btn.sm{padding:9px 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