:root{--bg:#0f172a;--panel:#ffffff;--panel-2:#f8fafc;--border:#e2e8f0;--text:#0f172a;--muted:#64748b;--primary:#1d4ed8;--primary-2:#1e40af;--danger:#b91c1c;--ok:#047857;--warn:#b45309;--sidebar:#0b1220;--sidebar-text:#cbd5e1}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--panel-2)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--primary)}.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.sidebar{background:var(--sidebar);color:var(--sidebar-text);padding:16px 12px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar h1{font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin:4px 8px 16px}.sidebar .group-title{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:#64748b;margin:16px 8px 6px}.sidebar nav a{display:block;padding:7px 10px;border-radius:6px;color:var(--sidebar-text);font-size:14px}.sidebar nav a:hover{background:#1e293b;text-decoration:none}.sidebar nav a.active{background:var(--primary);color:#fff}.main{display:flex;flex-direction:column;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;background:#fff;border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:10}.content{padding:20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px}.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));grid-gap:12px;gap:12px}.stat{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 16px}.stat .value{font-size:26px;font-weight:700}.stat .label{color:var(--muted);font-size:13px;margin-top:2px}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px}.toolbar .spacer{flex:1 1}.btn{border:1px solid var(--border);background:#fff;color:var(--text);padding:7px 12px;border-radius:6px}.btn:hover{background:var(--panel-2)}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-2)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn.small{padding:4px 8px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}table.data{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--border);border-radius:8px;overflow:hidden}table.data td,table.data th{text-align:left;padding:9px 12px;border-bottom:1px solid var(--border);font-size:13.5px;vertical-align:top;white-space:nowrap;max-width:320px;overflow:hidden;text-overflow:ellipsis}table.data th{background:var(--panel-2);font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}table.data tr:last-child td{border-bottom:none}table.data td.wrap{white-space:normal}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;background:#e2e8f0;color:#334155}.badge.ok{background:#d1fae5;color:#065f46}.badge.warn{background:#fef3c7;color:#92400e}.badge.danger{background:#fee2e2;color:#991b1b}.badge.info{background:#dbeafe;color:#1e40af}.muted{color:var(--muted)}.error{color:var(--danger)}.ok{color:var(--ok)}.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.5);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:50;overflow-y:auto}.modal{background:#fff;border-radius:10px;width:100%;max-width:560px;padding:20px}.modal h3{margin-top:0}.form-row{margin-bottom:12px}.form-row label{display:block;font-size:13px;font-weight:600;margin-bottom:4px}.form-row .hint{font-size:12px;color:var(--muted);margin-top:2px}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0b1220,#1e293b);padding:20px}.login-card{background:#fff;width:100%;max-width:380px;border-radius:12px;padding:28px;box-shadow:0 20px 50px rgba(0,0,0,.35)}.login-card h1{margin:0 0 4px;font-size:22px}.login-card p.sub{margin:0 0 20px}.login-card p.sub,.pager{color:var(--muted);font-size:13px}.pager{display:flex;align-items:center;gap:8px;margin-top:12px}.toast{position:fixed;right:16px;bottom:16px;background:#0f172a;color:#fff;padding:10px 14px;border-radius:8px;z-index:100;max-width:420px}.toast.error{background:var(--danger)}