:root{--bg:#0d0d10;--surface:#16161c;--surface2:#1e1e26;--border:#2a2a33;--text:#f2f2f5;--muted:#9a9aa6;--brand:#c00000;--brand-hover:#e01010;--ok:#3ba55c;--warn:#e0a030}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:inherit;text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px}.row{align-items:center}.col,.row{display:flex;gap:12px}.col{flex-direction:column}h1{font-size:26px;margin:0 0 4px}h2{font-size:18px;margin:0 0 12px}label{font-size:13px;color:var(--muted);display:block;margin-bottom:4px}input,select,textarea{width:100%;background:var(--surface2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:10px 12px;font-size:14px}button{background:var(--brand);color:#fff;border:none;border-radius:8px;padding:10px 16px;font-size:14px;font-weight:600;cursor:pointer}button:hover{background:var(--brand-hover)}button.ghost{background:transparent;border:1px solid var(--border);color:var(--text)}button.small{padding:6px 10px;font-size:12px}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);text-transform:uppercase}.badge,th{font-weight:600;font-size:12px}.badge{padding:2px 8px;border-radius:999px}.badge.active{background:rgba(59,165,92,.15);color:var(--ok)}.badge.revoked{background:rgba(224,82,82,.15);color:#e05252}.nav{display:flex;gap:6px;padding:14px 24px;border-bottom:1px solid var(--border);background:var(--surface);align-items:center}.nav a{padding:8px 14px;border-radius:8px;color:var(--muted);font-size:14px}.nav a.active,.nav a:hover{background:var(--surface2);color:var(--text)}.brand{font-weight:800;color:var(--brand);margin-right:12px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:16px;gap:16px}.stat{font-size:30px;font-weight:800}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.muted{color:var(--muted)}