:root{--bg: #f4f5f7;--surface: #ffffff;--border: #e2e4e9;--text: #1c1e26;--text-muted: #6b7080;--accent: #4338ca;--accent-hover: #3730a3;--accent-soft: #eef0ff;--danger: #b91c1c;--danger-soft: #fef2f2;--success: #15803d;--success-soft: #f0fdf4;--radius: 10px;--shadow: 0 1px 2px rgba(20, 20, 30, .04), 0 1px 8px rgba(20, 20, 30, .03);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}.app-shell{max-width:1080px;margin:0 auto;padding:28px 24px 64px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.topbar h1{font-size:17px;font-weight:650;margin:0;letter-spacing:-.01em}.topbar .subtitle{color:var(--text-muted);font-size:12.5px;margin-top:2px}.link-btn{background:none;border:none;color:var(--text-muted);font-size:12.5px;cursor:pointer;padding:4px 0}.link-btn:hover{color:var(--text)}.grid{display:grid;grid-template-columns:1fr;gap:20px}@media (min-width: 900px){.grid-2{grid-template-columns:1fr 1fr}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card h2{font-size:14.5px;font-weight:650;margin:0 0 4px}.card .card-desc{color:var(--text-muted);font-size:12.5px;margin:0 0 16px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.field label{font-size:12px;font-weight:600;color:var(--text-muted)}input[type=text],input[type=number],input[type=date],input[type=password],textarea,select{font:inherit;padding:8px 10px;border:1px solid var(--border);border-radius:7px;background:var(--surface);color:var(--text);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.checkbox-row{display:flex;gap:16px;flex-wrap:wrap}.checkbox-row label{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--text);cursor:pointer}button.primary{background:var(--accent);color:#fff;border:none;border-radius:7px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer}button.primary:hover{background:var(--accent-hover)}button.primary:disabled{opacity:.5;cursor:default}button.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:7px;padding:7px 12px;font-size:12.5px;font-weight:600;cursor:pointer}button.secondary:hover{border-color:#c7cad3}button.danger-outline{background:var(--danger-soft);color:var(--danger);border:1px solid #f3caca;border-radius:7px;padding:6px 10px;font-size:12px;font-weight:600;cursor:pointer}.error-banner{background:var(--danger-soft);color:var(--danger);border:1px solid #f3caca;border-radius:8px;padding:10px 12px;font-size:12.5px;margin-bottom:14px}.toast{position:fixed;bottom:22px;right:22px;background:var(--success-soft);color:var(--success);border:1px solid #bbf0cc;border-radius:8px;padding:10px 16px;font-size:13px;font-weight:550;box-shadow:var(--shadow);animation:fadein .15s ease-out}@keyframes fadein{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);font-weight:650;padding:0 8px 8px;border-bottom:1px solid var(--border)}td{padding:10px 8px;border-bottom:1px solid #edeef1;font-size:13px;vertical-align:middle}tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:650;background:var(--accent-soft);color:var(--accent)}.badge-muted{background:#f0f1f4;color:var(--text-muted)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.module-chip{display:inline-flex;align-items:center;padding:2px 7px;border-radius:6px;font-size:11px;font-weight:600;margin-right:4px;background:#f0f1f4;color:var(--text-muted)}.module-chip.on{background:var(--accent-soft);color:var(--accent)}.empty-state{color:var(--text-muted);font-size:13px;padding:24px 0;text-align:center}.gate{min-height:100vh;display:flex;align-items:center;justify-content:center}.gate-card{width:360px;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:28px}.gate-card h1{font-size:16px;margin:0 0 4px}.gate-card p{color:var(--text-muted);font-size:12.5px;margin:0 0 18px}.logo{height:26px;width:auto;display:block}.gate-logo{margin-bottom:16px}.brand-header{display:flex;align-items:center;gap:8px}.brand-suffix{font-size:13px;font-weight:600;color:var(--text-muted)}.app-footer{text-align:center;color:var(--text-muted);font-size:11.5px;margin-top:32px;padding-top:16px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#14141e59;display:flex;align-items:center;justify-content:center;z-index:10}.modal{width:380px;background:var(--surface);border-radius:12px;box-shadow:0 8px 30px #0000002e;padding:22px}.modal h3{margin:0 0 3px;font-size:15px}.modal .card-desc{margin-bottom:16px}.row-actions{display:flex;gap:6px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.text-muted{color:var(--text-muted)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}