:root{--admin-primary: #23305a;--admin-primary-hover: #1b2547;--admin-bg: #f5f6f9;--admin-border: #e4e7ec;--admin-text: #111827;--admin-muted: #6b7280;--admin-danger: #b91c1c;--admin-ok: #047857}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;font-family:system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--admin-text);background:var(--admin-bg)}button{font:inherit;cursor:pointer}.btn{background:var(--admin-primary);color:#fff;border:none;border-radius:8px;padding:.5rem .9rem;font-weight:500}.btn:hover:not(:disabled){background:var(--admin-primary-hover)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.secondary{background:#fff;color:var(--admin-primary);border:1px solid var(--admin-border)}.btn.danger{background:var(--admin-danger)}.btn.small{padding:.3rem .6rem;font-size:.85rem;border-radius:6px}.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.75rem}.field label{font-size:.85rem;font-weight:600;color:#475569}.field input,.field textarea,.field select{border:1px solid var(--admin-border);border-radius:8px;padding:.6rem .7rem;font:inherit;background:#fff}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--admin-border);font-size:.9rem}th{color:var(--admin-muted);font-weight:600;background:#fafbfc}.card{background:#fff;border:1px solid var(--admin-border);border-radius:12px;padding:1.25rem}.error{color:var(--admin-danger);font-size:.9rem}.muted{color:var(--admin-muted)}.pill{display:inline-block;padding:.1rem .5rem;border-radius:999px;font-size:.78rem;font-weight:600}.pill.ok{background:#ecfdf5;color:var(--admin-ok)}.pill.off{background:#fef2f2;color:var(--admin-danger)}.pill.neutral{background:#eef2ff;color:var(--admin-primary)}