:root{--primary:#2563eb;--primary-hover:#1d4ed8;--danger:#dc2626;--success:#16a34a;--warning:#d97706;--bg:#f8fafc;--surface:#fff;--border:#e2e8f0;--text:#0f172a;--text-muted:#64748b;--radius:8px;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-lg:0 10px 25px #00000026}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}.layout{min-height:100vh;display:flex}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;width:220px;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-logo{border-bottom:1px solid var(--border);color:var(--primary);align-items:center;gap:10px;padding:20px 16px 16px;font-size:15px;font-weight:700;display:flex}.sidebar-nav{flex:1;padding:12px 8px}.nav-item{border-radius:var(--radius);color:var(--text-muted);align-items:center;gap:10px;margin-bottom:2px;padding:8px 10px;font-weight:500;transition:background .15s,color .15s;display:flex}.nav-item:hover{background:var(--bg);color:var(--text)}.nav-item.active{color:var(--primary);background:#eff6ff}.sidebar-footer{border-top:1px solid var(--border);padding:12px}.user-info{border-radius:var(--radius);align-items:center;gap:8px;padding:8px;display:flex}.user-avatar{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:12px;font-weight:700;display:flex}.main{flex:1;min-height:100vh;margin-left:220px}.page-header{justify-content:space-between;align-items:center;padding:24px 32px 0;display:flex}.page-title{font-size:20px;font-weight:700}.page-subtitle{color:var(--text-muted);margin-top:2px;font-size:13px}.page-content{padding:24px 32px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.card-title{font-size:15px;font-weight:600}.card-body{padding:20px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:600}.stat-value{margin-top:4px;font-size:28px;font-weight:700}.stat-sub{color:var(--text-muted);margin-top:2px;font-size:12px}.btn{border-radius:var(--radius);border:1px solid #0000;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:500;transition:background .15s,opacity .15s;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){opacity:.85}.btn-ghost{border-color:var(--border);color:var(--text);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--bg)}.btn-sm{padding:5px 10px;font-size:12px}.btn-icon{border-radius:var(--radius);background:0 0;border:none;align-items:center;padding:6px;transition:background .15s;display:inline-flex}.btn-icon:hover{background:var(--bg)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}thead th{text-align:left;background:var(--bg);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);padding:10px 16px;font-size:11px;font-weight:700}tbody td{border-bottom:1px solid var(--border);vertical-align:middle;padding:12px 16px}tbody tr:hover{background:#f8fafc}.badge{text-transform:capitalize;border-radius:9999px;align-items:center;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge-active{color:#15803d;background:#dcfce7}.badge-provisioning{color:#1d4ed8;background:#dbeafe}.badge-suspended{color:#b91c1c;background:#fee2e2}.badge-deleted{color:#6b7280;background:#f3f4f6}.badge-root{color:#92400e;background:#fef3c7}.badge-admin{color:#6d28d9;background:#ede9fe}.form-group{margin-bottom:16px}.form-label{margin-bottom:6px;font-size:13px;font-weight:500;display:block}.form-input{border:1px solid var(--border);border-radius:var(--radius);outline:none;width:100%;padding:8px 12px;font-family:inherit;font-size:14px;transition:border-color .15s}.form-input:focus{border-color:var(--primary)}.form-input.error{border-color:var(--danger)}.form-error{color:var(--danger);margin-top:4px;font-size:12px}select.form-input{background:#fff}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--surface);box-shadow:var(--shadow-lg);border-radius:12px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px 16px;display:flex}.modal-title{font-size:16px;font-weight:700}.modal-body{padding:20px 24px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:16px 24px;display:flex}.alert{border-radius:var(--radius);margin-bottom:16px;padding:12px 16px;font-size:13px}.alert-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca}.alert-success{color:#15803d;background:#f0fdf4;border:1px solid #bbf7d0}.alert-info{color:#1d4ed8;background:#eff6ff;border:1px solid #bfdbfe}.login-page{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--surface);border:1px solid var(--border);width:360px;box-shadow:var(--shadow-lg);border-radius:12px;padding:40px}.login-logo{text-align:center;color:var(--primary);margin-bottom:28px;font-size:22px;font-weight:800}.actions-cell{align-items:center;gap:4px;display:flex}.empty-state{text-align:center;color:var(--text-muted);padding:48px}.spinner{animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.loading-cell{text-align:center;color:var(--text-muted);padding:32px}.text-danger{color:var(--danger)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-muted{color:var(--text-muted)}.flex{display:flex}.items-center{align-items:center}.gap-2{gap:8px}.gap-4{gap:16px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.w-full{width:100%}