:root{--brand-50: #eff6ff;--brand-100: #dbeafe;--brand-200: #bfdbfe;--brand-300: #93c5fd;--brand-400: #60a5fa;--brand-500: #3b82f6;--brand-600: #2563eb;--brand-700: #1d4ed8;--brand-800: #1e40af;--brand-900: #1e3a8a;--brand: #1d4ed8;--brand-dark: #1e3a8a;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--bg: #f0f2f5;--panel: #ffffff;--border: #e5e7eb;--border-light: #f3f4f6;--text: #111827;--text-secondary: #4b5563;--muted: #6b7280;--ok: #059669;--ok-bg: #ecfdf5;--ok-border: #a7f3d0;--warning: #d97706;--warning-bg: #fffbeb;--warning-border: #fcd34d;--error: #dc2626;--error-bg: #fef2f2;--error-border: #fecaca;--info: #2563eb;--info-bg: #eff6ff;--info-border: #bfdbfe;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .05);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .08), 0 2px 4px -2px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .04);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .05);--radius-sm: 6px;--radius: 8px;--radius-md: 10px;--radius-lg: 12px;--radius-xl: 16px;--transition: .15s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box}*::-webkit-scrollbar{width:8px;height:8px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:4px}*::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}body{margin:0;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}a{text-decoration:none;color:inherit}h1,h2,h3,h4{margin:0;font-weight:700}.muted{color:var(--muted)}.small{font-size:12px}.center{display:grid;place-items:center;height:100vh}.brand{display:flex;align-items:center;gap:10px}.brand-badge{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--brand-600),var(--brand-900));color:#fff;font-weight:800;display:grid;place-items:center;font-size:16px;box-shadow:var(--shadow-sm)}.brand-name{font-weight:800;color:var(--gray-900);letter-spacing:-.3px;font-size:16px}.brand-sub{font-size:11px;color:var(--muted);font-weight:500}.brand-logo{width:36px;height:36px;border-radius:10px;object-fit:cover;display:block}.btn{cursor:pointer;border:1px solid var(--border);background:#fff;border-radius:var(--radius);padding:9px 16px;font-size:14px;font-weight:600;color:var(--gray-700);transition:all var(--transition);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}.btn:hover{background:var(--gray-50);border-color:var(--gray-300)}.btn:active{transform:translateY(.5px)}.btn.primary{background:var(--brand-600);color:#fff;border-color:var(--brand-600);box-shadow:var(--shadow-sm)}.btn.primary:hover{background:var(--brand-700);border-color:var(--brand-700)}.btn.danger{background:var(--error);color:#fff;border-color:var(--error)}.btn.danger:hover{background:#b91c1c}.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}.btn.ghost:hover{background:var(--gray-100);color:var(--text)}.btn.outline{background:transparent;border-color:var(--brand-300);color:var(--brand-700)}.btn.outline:hover{background:var(--brand-50)}.btn.small{padding:5px 10px;font-size:12px}.btn.lg{padding:12px 24px;font-size:15px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.block{width:100%;justify-content:center}input,select,textarea{padding:9px 12px;border:1px solid var(--gray-300);border-radius:var(--radius);font-size:14px;font-family:inherit;color:var(--text);background:#fff;transition:all var(--transition);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-400);box-shadow:0 0 0 3px var(--brand-100)}input::placeholder{color:var(--gray-400)}label{display:flex;flex-direction:column;gap:5px;font-size:13px;font-weight:600;color:var(--text-secondary)}label .hint{font-weight:400;font-size:12px;color:var(--muted)}.alert{padding:10px 14px;border-radius:var(--radius);margin:8px 0;font-size:14px;display:flex;align-items:center;gap:8px}.alert.error{background:var(--error-bg);color:var(--error);border:1px solid var(--error-border)}.alert.success{background:var(--ok-bg);color:var(--ok);border:1px solid var(--ok-border)}.alert.warning{background:var(--warning-bg);color:var(--warning);border:1px solid var(--warning-border)}.alert.info{background:var(--info-bg);color:var(--info);border:1px solid var(--info-border)}.error{background:var(--error-bg);color:var(--error);border:1px solid var(--error-border);padding:10px 14px;border-radius:var(--radius);margin:8px 0;font-size:14px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:999px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.3px}.badge.ok{background:var(--ok-bg);color:var(--ok)}.badge.inactive{background:var(--gray-100);color:var(--gray-500)}.badge.warning{background:var(--warning-bg);color:var(--warning)}.badge.error{background:var(--error-bg);color:var(--error)}.badge.info{background:var(--info-bg);color:var(--info)}.badge.brand{background:var(--brand-50);color:var(--brand-700)}.badge-mod{color:var(--error);font-weight:600}.login-wrap{display:grid;place-items:center;height:100vh;background:linear-gradient(135deg,var(--brand-900) 0%,var(--brand-700) 50%,var(--brand-600) 100%)}.login-card{background:var(--panel);padding:36px 32px;border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:400px;display:flex;flex-direction:column;gap:16px}.center-brand{justify-content:center;margin-bottom:8px}.login-card .btn{margin-top:4px}.login-footer{text-align:center;font-size:12px;color:var(--muted);margin-top:8px}.shell{display:grid;grid-template-columns:256px 1fr;height:100vh}.sidebar{background:var(--gray-900);padding:20px 16px;display:flex;flex-direction:column;gap:0}.sidebar .brand{padding:0 4px 20px;border-bottom:1px solid var(--gray-700);margin-bottom:16px}.sidebar .brand-name{color:#fff}.sidebar .brand-sub{color:var(--gray-400)}.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1}.nav-section{font-size:11px;font-weight:700;color:var(--gray-500);text-transform:uppercase;letter-spacing:.5px;padding:16px 12px 6px}.nav{padding:10px 12px;border-radius:var(--radius);color:var(--gray-300);font-weight:500;font-size:14px;display:flex;align-items:center;gap:10px;transition:all var(--transition)}.nav:hover{background:var(--gray-800);color:#fff}.nav.active{background:var(--brand-600);color:#fff;box-shadow:var(--shadow-sm)}.nav-icon{width:18px;height:18px;flex-shrink:0;opacity:.8}.nav.active .nav-icon{opacity:1}.sidebar-footer{border-top:1px solid var(--gray-700);padding-top:14px;display:flex;flex-direction:column;gap:10px}.user-name{font-weight:600;font-size:13px;color:#fff}.user-role{font-size:11px;color:var(--gray-400);text-transform:capitalize}.content{padding:28px 32px;overflow-y:auto;background:var(--bg)}.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.page-head h1{font-size:24px;font-weight:800;letter-spacing:-.5px}.page-sub{font-size:14px;color:var(--muted);margin-top:2px}.page-actions{display:flex;gap:8px;align-items:center}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-bottom:24px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);transition:all var(--transition)}.card:hover{box-shadow:var(--shadow-md)}.card.highlight{background:linear-gradient(135deg,var(--brand-600),var(--brand-900));color:#fff;border:none}.card.highlight .card-label{color:#fffc}.card-label{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.3px}.card-value{font-size:28px;font-weight:800;margin-top:6px;letter-spacing:-.5px}.card-sub{font-size:12px;color:var(--muted);margin-top:4px}.card.highlight .card-sub{color:#ffffffb3}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;margin-bottom:20px;box-shadow:var(--shadow-sm)}.panel h2{font-size:16px;font-weight:700;margin:0 0 14px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.panel-head h2{margin:0}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--border-light)}.table th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.3px;background:var(--gray-50)}.table th:first-child{border-top-left-radius:var(--radius)}.table th:last-child{border-top-right-radius:var(--radius)}.table tbody tr{transition:background var(--transition)}.table tbody tr:hover{background:var(--gray-50)}.clickable{cursor:pointer}.clickable:hover{background:var(--brand-50)!important}.table .actions{display:flex;gap:6px}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.form-row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}.form-row input,.form-row select{flex:1;min-width:120px}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}.form-stack{display:flex;flex-direction:column;gap:14px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:grid;place-items:center;z-index:100;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal{background:var(--panel);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:560px;max-width:90vw;max-height:90vh;overflow-y:auto;padding:28px}.modal.lg{width:720px}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.modal-head h2{font-size:20px}.modal-close{cursor:pointer;background:none;border:none;font-size:22px;color:var(--muted);padding:4px;line-height:1}.modal-close:hover{color:var(--text)}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.chatview{min-height:300px}.bubble{padding:11px 14px;border-radius:var(--radius-md);margin:8px 0;white-space:pre-wrap;line-height:1.5;font-size:14px}.bubble.user{background:var(--brand-600);color:#fff}.bubble.assistant{background:var(--gray-100);color:var(--text)}.bubble.system{background:var(--warning-bg);color:var(--warning);font-size:12px}.meta{margin-bottom:10px}.progress{height:8px;background:var(--gray-200);border-radius:999px;overflow:hidden}.progress-bar{height:100%;border-radius:999px;transition:width .3s ease}.progress-bar.ok{background:var(--ok)}.progress-bar.warning{background:var(--warning)}.progress-bar.danger{background:var(--error)}.check-list{display:flex;flex-direction:column;gap:6px;max-height:280px;overflow-y:auto;padding:4px;border:1px solid var(--border);border-radius:var(--radius)}.check-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition)}.check-item:hover{background:var(--gray-50)}.check-item input{width:auto}.check-item-label{font-size:14px;font-weight:500}.check-item-sub{font-size:12px;color:var(--muted);margin-left:auto}.tenant-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}.tenant-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);transition:all var(--transition);cursor:pointer}.tenant-card:hover{box-shadow:var(--shadow-md);border-color:var(--brand-300)}.tenant-card-head{display:flex;align-items:start;justify-content:space-between;margin-bottom:12px}.tenant-card-title{font-size:17px;font-weight:700}.tenant-card-slug{font-size:12px;color:var(--muted);font-family:monospace}.tenant-stats{display:flex;gap:16px;margin-top:12px}.tenant-stat{display:flex;flex-direction:column;gap:2px}.tenant-stat-val{font-size:18px;font-weight:700}.tenant-stat-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}.empty{text-align:center;padding:48px 20px;color:var(--muted)}.empty-icon{font-size:40px;margin-bottom:8px;opacity:.4}.flex{display:flex}.flex-col{display:flex;flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.w-full{width:100%}.text-right{text-align:right}.text-center{text-align:center}.font-mono{font-family:SF Mono,Fira Code,monospace}.font-bold{font-weight:700}.text-sm{font-size:12px}.text-lg{font-size:18px}.text-xl{font-size:24px}.cursor-pointer{cursor:pointer}