:root{--bg:#0b1220;--panel:#111827;--panel-2:#0f172a;--line:#233049;--text:#e5e7eb;--muted:#9ca3af;--brand:#22c55e;--brand-2:#16a34a;--danger:#ef4444}*{box-sizing:border-box}body,html{margin:0;padding:0;background:radial-gradient(circle at top,#172554 0,var(--bg) 45%);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}.btn{border:1px solid transparent;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#04120a;font-weight:700;border-radius:10px;padding:10px 14px;cursor:pointer}.btn.secondary{color:var(--text);border-color:var(--line);background:var(--panel-2)}.btn:disabled{opacity:.65;cursor:not-allowed}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.card{background:rgba(17,24,39,.92);border:1px solid var(--line);border-radius:14px;padding:16px}.login-card{width:min(460px,100%);display:grid;grid-gap:12px;gap:12px}.login-card p{color:var(--muted)}label{font-size:13px;color:#cbd5e1}input{width:100%;border:1px solid var(--line);background:#0b1326;color:var(--text);border-radius:10px;padding:10px 12px}input[type=checkbox]{width:auto;padding:0}select,textarea{width:100%;border:1px solid var(--line);background:#0b1326;color:var(--text);border-radius:10px;padding:10px 12px}textarea{resize:vertical}.error-text{color:#fecaca;font-size:13px}.shell{min-height:100vh;display:grid;grid-template-columns:240px 1fr}.sidebar{border-right:1px solid var(--line);padding:18px 14px;background:rgba(10,15,28,.85)}.brand{font-weight:800;margin-bottom:16px}.nav-item{display:block;padding:10px 12px;border-radius:10px;border:1px solid transparent;color:#cbd5e1;margin-bottom:8px}.nav-item.active{border-color:var(--line);background:#101d36;color:#f8fafc}.content{padding:18px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.topbar p{color:var(--muted);margin-top:4px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.grid .card h3{margin-bottom:8px}.grid .card p{margin-bottom:4px;color:#dbeafe}.muted{color:var(--muted)}.row-gap{height:10px}.inline-row{display:flex;gap:10px;align-items:center}.inline-row label{min-width:52px}.inline-row select{width:180px}.action-col{display:grid;grid-gap:6px;gap:6px;min-width:220px}.btn-link{display:inline-block;border:1px solid var(--line);background:var(--panel-2);color:var(--text);border-radius:10px;padding:10px 12px;font-weight:700}.state-box{border:1px solid var(--line);border-radius:12px;background:rgba(15,23,42,.8);padding:12px;margin-bottom:12px}.state-box.error{border-color:#7f1d1d;color:#fecaca}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}td,th{text-align:left;border-bottom:1px solid #1f2b43;padding:10px;font-size:13px}th{color:#93c5fd}.truncate{max-width:360px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media (max-width:900px){.shell{grid-template-columns:1fr}.sidebar{border-right:none;border-bottom:1px solid var(--line)}.grid{grid-template-columns:1fr}}