:root{--bg:#0f1220;--card:#171c31;--ink:#eaf1ff;--muted:#92a0c6;--accent:#26d07c;--warn:#ffcb4d;--danger:#ff6171;--border:#283050}*{box-sizing:border-box}body,html{margin:0;padding:0;background:radial-gradient(circle at top right,#243360,#0f1220 55%);color:var(--ink);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:1rem}.card{background:linear-gradient(160deg,#1a2242,#141b34);border:1px solid var(--border);border-radius:14px;padding:1rem}.grid{display:grid;grid-gap:1rem;gap:1rem}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.table{width:100%;border-collapse:collapse}.table td,.table th{border-bottom:1px solid var(--border);padding:.65rem;text-align:left}.input{padding:.6rem;background:#10162d}.btn,.input{border-radius:8px;border:1px solid #2a3053;color:#eaf1ff}.btn{padding:.6rem .9rem;background:#1f2a4f;cursor:pointer}.btn:disabled{opacity:.65;cursor:not-allowed}.btn-muted{background:#27345f}.btn-warn{background:#5a3d22}.pill{display:inline-block;padding:.2rem .5rem;border-radius:999px;font-size:.8rem}.pill-ok{background:rgba(38,208,124,.15);color:#84ffbe}.pill-warn{background:rgba(255,203,77,.16);color:#ffd873}.pill-danger{background:rgba(255,97,113,.2);color:#ff9ca7}@media (max-width:900px){.grid-3{grid-template-columns:1fr}}