:root{--primary: #6366f1;--primary-hover: #4f46e5;--primary-glow: rgba(99, 102, 241, .15);--secondary: #8b5cf6;--secondary-hover: #7c3aed;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--bg-main: #f8fafc;--bg-card: #ffffff;--bg-sidebar: #ffffff;--text-main: #0f172a;--text-muted: #64748b;--text-inverse: #ffffff;--border: #e2e8f0;--border-focus: #6366f1;--shadow-sm: 0 1px 3px rgba(0,0,0,.1);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);--shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, .05), 0 10px 10px -5px rgba(0, 0, 0, .02);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--font-sans: "Space Grotesk", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace}[data-theme=dark]{--bg-main: #0f172a;--bg-card: #1e293b;--bg-sidebar: #0f172a;--text-main: #f1f5f9;--text-muted: #94a3b8;--border: #334155;--primary-glow: rgba(99, 102, 241, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background:var(--bg-main);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:none;outline:none}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top right,#f5f3ff,transparent),radial-gradient(circle at bottom left,#eef2ff,transparent);padding:20px}.login-card{background:var(--bg-card);width:100%;max-width:440px;padding:40px;border-radius:var(--radius-lg);box-shadow:var(--shadow-premium);border:1px solid var(--border);animation:slideIn .5s ease-out}.login-header{text-align:center;margin-bottom:32px}.logo-placeholder{margin-bottom:20px;display:inline-block}.login-header h1{font-size:28px;font-weight:700;letter-spacing:-.5px;margin-bottom:8px}.subtitle{color:var(--text-muted);font-size:15px}.tab-switcher{display:flex;background:#f1f5f9;padding:4px;border-radius:var(--radius-md);margin-bottom:24px}.tab-btn{flex:1;padding:8px;border-radius:var(--radius-sm);font-weight:600;font-size:14px;color:var(--text-muted);background:transparent}.tab-btn.active{background:#fff;color:var(--primary);box-shadow:var(--shadow-sm)}.input-group{margin-bottom:20px}.input-group label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text-muted)}.input-group input{width:100%;padding:12px 16px;border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:15px;transition:all .2s}.input-group input:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}.auth-actions{display:flex;flex-direction:column;gap:12px}.btn-primary{background:var(--primary);color:#fff;padding:12px 24px;border-radius:var(--radius-md);font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px #6366f14d}.btn-primary:disabled{opacity:.7;cursor:not-allowed;transform:none}.btn-secondary{background:#f8fafc;color:var(--text-main);border:1.5px solid var(--border);padding:12px 24px;border-radius:var(--radius-md);font-weight:600}.btn-secondary:hover{background:#f1f5f9}.full-width{width:100%}.error-banner{background:#fef2f2;color:var(--danger);padding:12px;border-radius:var(--radius-md);font-size:14px;margin-bottom:20px;border:1px solid #fee2e2;animation:shake .4s ease-in-out}.loading-banner{background:var(--primary-glow);color:var(--primary);padding:12px;border-radius:var(--radius-md);font-size:14px;margin-bottom:20px;display:flex;align-items:center;gap:10px}.security-notice{margin-top:32px;display:flex;gap:12px;color:var(--text-muted);font-size:12px;padding:16px;background:#f8fafc;border-radius:var(--radius-md)}.dashboard{display:flex;min-height:100vh}.sidebar{width:280px;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:24px;position:sticky;top:0;height:100vh}.sidebar-logo{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:700;margin-bottom:40px}.sidebar-nav{flex:1}.nav-item{display:flex;align-items:center;gap:12px;width:100%;padding:12px 16px;border-radius:var(--radius-md);color:var(--text-muted);font-weight:600;margin-bottom:4px;background:transparent}.nav-item:hover{background:#f8fafc;color:var(--text-main)}.nav-item.active{background:var(--primary-glow);color:var(--primary);box-shadow:inset 3px 0 0 var(--primary)}.active-lecture-btn{color:var(--success)}.live-dot{width:8px;height:8px;background:var(--success);border-radius:50%;box-shadow:0 0 0 3px #10b98133;animation:pulse 2s infinite}.sidebar-footer{border-top:1px solid var(--border);padding-top:24px}.user-pill{display:flex;align-items:center;gap:12px;padding:12px;background:#f8fafc;border-radius:var(--radius-md);margin-bottom:12px}.user-avatar{width:36px;height:36px;background:var(--primary);color:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700}.user-info{display:flex;flex-direction:column}.user-name{font-weight:600;font-size:14px}.user-role{font-size:12px;color:var(--text-muted);text-transform:capitalize}.btn-logout{width:100%;padding:10px;border-radius:var(--radius-md);color:var(--danger);font-weight:600;background:#fef2f2}.btn-logout:hover{background:#fee2e2}.dashboard-main{flex:1;padding:40px;background:var(--bg-main);overflow-y:auto}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:32px}.page-header h2{font-size:24px;font-weight:700;margin-bottom:4px}.page-sub{color:var(--text-muted);font-size:15px}.lectures-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}.lecture-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:all .2s;position:relative;overflow:hidden}.lecture-card:hover{border-color:var(--primary);box-shadow:var(--shadow-lg)}.lecture-card.active{border-color:var(--success);box-shadow:0 0 20px #10b9811a}.active-badge{position:absolute;top:12px;right:12px;background:var(--success);color:#fff;font-size:10px;font-weight:800;padding:2px 8px;border-radius:var(--radius-full)}.lecture-name{font-size:18px;font-weight:700;margin-bottom:8px}.lecture-desc{font-size:14px;color:var(--text-muted);margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.lecture-meta{display:flex;gap:16px;font-size:13px;font-weight:500;color:var(--text-muted);margin-bottom:24px}.lecture-card-actions{display:flex;gap:8px}.btn-activate{background:var(--primary);color:#fff;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;flex:1}.btn-view-live{background:var(--success);color:#fff;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;flex:1}.btn-ghost-sm{background:#f1f5f9;padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;font-weight:600}.btn-danger-sm{background:#fef2f2;color:var(--danger);padding:8px 12px;border-radius:var(--radius-sm);font-size:13px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:#fff;width:100%;max-width:480px;padding:32px;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.field{margin-bottom:20px}.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.field input{width:100%;padding:12px;border:1.5px solid var(--border);border-radius:var(--radius-md)}.field-row{display:flex;gap:16px}.field-row .field{flex:1}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:32px}.toast{position:fixed;top:24px;right:24px;padding:16px 24px;border-radius:var(--radius-md);color:#fff;box-shadow:var(--shadow-lg);z-index:1000;display:flex;align-items:center;gap:12px;cursor:pointer;animation:slideInRight .3s ease-out}.toast.error{background:var(--danger)}.toast.success{background:var(--success)}.users-table-wrap{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.users-table{width:100%;border-collapse:collapse}.users-table th{text-align:left;padding:16px 24px;background:#f8fafc;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted)}.users-table td{padding:16px 24px;border-top:1px solid var(--border);font-size:14px}.user-name-cell{display:flex;align-items:center;gap:12px;font-weight:600}.user-avatar-sm{width:28px;height:28px;background:#f1f5f9;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:var(--primary)}.role-badge{padding:2px 8px;border-radius:6px;color:#fff;font-size:11px;font-weight:700;text-transform:uppercase}.status-dot{display:flex;align-items:center;gap:6px}.status-dot:before{content:"";width:6px;height:6px;border-radius:50%}.status-dot.active:before{background:var(--success)}.status-dot.inactive:before{background:var(--danger)}.qr-container{display:flex;flex-direction:column;align-items:center;padding:60px 0}.qr-card{background:#fff;padding:40px;border-radius:24px;box-shadow:0 0 50px #6366f11a;border:1px solid var(--border);text-align:center}.qr-canvas-wrap{padding:20px;background:#fff;border-radius:16px;margin-bottom:24px}.qr-meta{display:flex;flex-direction:column;gap:8px}.qr-timer{font-size:13px;font-weight:600;color:var(--text-muted)}.qr-sequence{font-family:var(--font-mono);font-size:12px;color:var(--primary);background:var(--primary-glow);padding:4px 12px;border-radius:var(--radius-full)}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@keyframes pulse{0%{transform:scale(.95);opacity:.8}70%{transform:scale(1);opacity:1}to{transform:scale(.95);opacity:.8}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spinner{width:18px;height:18px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}.spinner.large{width:32px;height:32px;border-width:3px}.empty-state{text-align:center;padding:80px 0;color:var(--text-muted)}.empty-icon{color:#cbd5e1;margin-bottom:16px;display:flex;justify-content:center}.inline-icon{vertical-align:text-bottom;margin-right:6px}.success-icon{color:var(--success)}.error-icon{color:var(--danger)}.spinner-icon-svg{color:var(--primary);animation:spin 1s linear infinite}.filter-tabs{display:flex;gap:8px;margin-bottom:24px}.filter-tab{padding:6px 16px;border-radius:var(--radius-full);background:#f1f5f9;font-size:13px;font-weight:600;color:var(--text-muted)}.student-tabs{display:flex;background:#fff;padding:8px;border-radius:var(--radius-lg);margin-bottom:32px;border:1px solid var(--border);gap:8px}.s-tab{flex:1;padding:12px;border-radius:var(--radius-md);font-weight:700;display:flex;align-items:center;justify-content:center;gap:10px;color:var(--text-muted);background:transparent}.s-tab.active{background:var(--primary-glow);color:var(--primary)}.scan-area{background:#fff;border-radius:24px;padding:40px;border:1px solid var(--border);text-align:center;box-shadow:var(--shadow-sm)}.camera-placeholder{width:120px;height:120px;background:#f8fafc;border-radius:30px;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.camera-container{position:relative;width:100%;max-width:480px;margin:0 auto;border-radius:24px;overflow:hidden;background:#000;aspect-ratio:4/3}.camera-video{width:100%;height:100%;object-fit:cover}.scan-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center}.scan-frame{width:240px;height:240px;border:2px solid white;border-radius:24px;position:relative;box-shadow:0 0 0 1000px #0006}.scan-line{position:absolute;top:0;left:0;right:0;height:2px;background:var(--primary);box-shadow:0 0 10px var(--primary);animation:scanMove 2s linear infinite}@keyframes scanMove{0%{top:0}to{top:100%}}.btn-cancel-scan{position:absolute;bottom:24px;left:50%;transform:translate(-50%);background:#fff3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;padding:10px 24px;border-radius:var(--radius-full);font-weight:600}.scan-result{background:#fff;padding:40px;border-radius:24px;text-align:center;border:1px solid var(--border)}.result-icon{font-size:48px;margin-bottom:16px}.attendance-list{display:flex;flex-direction:column;gap:12px}.att-summary{display:flex;align-items:center;gap:10px;margin-bottom:16px}.att-count{font-size:24px;font-weight:800;color:var(--primary)}.att-label{font-size:14px;font-weight:600;color:var(--text-muted)}.att-item{background:#fff;padding:16px 20px;border-radius:var(--radius-lg);border:1px solid var(--border);display:flex;align-items:center;gap:16px}.att-icon{width:40px;height:40px;background:#ecfdf5;color:var(--success);border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #10b98126}.att-info{flex:1}.att-info h4{font-size:16px;font-weight:700;margin-bottom:2px}.att-date{font-size:13px;color:var(--text-muted)}.att-time{font-size:14px;font-weight:700;color:var(--text-main)}.student-container{max-width:600px;margin:0 auto;padding:24px;min-height:100vh;display:flex;flex-direction:column}.student-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;background:#fff;padding:16px 20px;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border)}.student-header-left{display:flex;align-items:center;gap:12px;font-weight:700;font-size:18px;color:var(--text-main)}.student-header-right{display:flex;align-items:center;gap:16px}.student-greeting{font-size:14px;color:var(--text-muted);font-weight:600}.btn-logout-sm{background:#fef2f2;color:var(--danger);padding:6px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:600}.scan-instructions{margin-bottom:24px}.scan-instructions h2{font-size:20px;font-weight:700;margin-bottom:4px}.scan-instructions p{font-size:14px;color:var(--text-muted)}.scan-start{display:flex;flex-direction:column;align-items:center}.camera-error{background:#fef2f2;color:var(--danger);padding:12px;border-radius:var(--radius-md);font-size:13px;margin-bottom:16px;text-align:center;border:1px solid #fee2e2}.history-tab h2{font-size:20px;font-weight:700;margin-bottom:20px}.tab-content{animation:slideIn .3s ease-out}.filter-tab.active{background:var(--primary);color:#fff}.action-row{display:flex;gap:6px;flex-wrap:wrap}.btn-action{padding:5px 10px;border-radius:6px;font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}.btn-action.promote{background:#eff6ff;color:#2563eb}.btn-action.demote{background:#fef3c7;color:#d97706}.btn-action.toggle{background:#f1f5f9;color:var(--text-muted)}.btn-action.delete{background:#fef2f2;color:var(--danger)}.btn-action:hover{filter:brightness(.95)}.loading-state{display:flex;align-items:center;gap:16px;padding:60px;justify-content:center;color:var(--text-muted);font-weight:600}.disabled-row{opacity:.55}.modal-lg{max-width:720px}.modal-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.modal-header h3{font-size:20px;font-weight:700}.modal-subtitle{font-size:14px;color:var(--text-muted);margin-top:4px}.modal-close{background:#f1f5f9;border-radius:8px;width:32px;height:32px;font-size:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.modal-note{font-size:13px;color:var(--text-muted);margin-bottom:20px;padding:10px 14px;background:#f8fafc;border-radius:var(--radius-sm)}.att-count-banner{background:var(--primary-glow);color:var(--primary);padding:12px 16px;border-radius:var(--radius-md);font-weight:600;margin-bottom:20px;font-size:15px}.att-num{font-size:22px;font-weight:800;margin-right:6px}.att-table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-md)}.att-table{width:100%;border-collapse:collapse;font-size:14px}.att-table th{text-align:left;padding:12px 16px;background:#f8fafc;font-size:12px;font-weight:700;text-transform:uppercase;color:var(--text-muted);letter-spacing:.5px}.att-table td{padding:12px 16px;border-top:1px solid var(--border)}.att-table tr:hover td{background:#f8fafc}.qr-display{display:flex;flex-direction:column;align-items:center;gap:32px;padding:40px 0}.qr-wrapper{display:flex;align-items:center;gap:40px;flex-wrap:wrap;justify-content:center}.qr-canvas-container{position:relative;padding:24px;background:#fff;border-radius:24px;border:3px solid var(--border);transition:border-color .3s}.qr-canvas-container.urgent{border-color:var(--danger)}.qr-canvas-container.warning{border-color:var(--warning)}.qr-canvas-container.normal{border-color:var(--primary)}.qr-canvas{display:block;border-radius:8px}.qr-corner{position:absolute;width:20px;height:20px;border-color:var(--primary);border-style:solid}.qr-corner.tl{top:-3px;left:-3px;border-width:3px 0 0 3px;border-radius:6px 0 0}.qr-corner.tr{top:-3px;right:-3px;border-width:3px 3px 0 0;border-radius:0 6px 0 0}.qr-corner.bl{bottom:-3px;left:-3px;border-width:0 0 3px 3px;border-radius:0 0 0 6px}.qr-corner.br{bottom:-3px;right:-3px;border-width:0 3px 3px 0;border-radius:0 0 6px}.qr-loading{width:320px;height:320px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-muted)}.countdown-ring{position:relative;display:flex;align-items:center;justify-content:center}.countdown-num{position:absolute;font-size:18px;font-weight:800}.countdown-num.urgent{color:var(--danger)}.countdown-num.warning{color:var(--warning)}.countdown-num.normal{color:var(--primary)}.qr-stats{display:flex;gap:32px}.qr-stat{display:flex;flex-direction:column;align-items:center;gap:4px}.qr-stat-num{font-size:28px;font-weight:800;color:var(--primary)}.qr-stat-num.live{font-size:14px;color:var(--success)}.qr-stat-label{font-size:12px;color:var(--text-muted);font-weight:600;text-transform:uppercase}.qr-hint{font-size:13px;color:var(--text-muted);text-align:center}.btn-ghost{background:#f1f5f9;color:var(--text-main);padding:10px 20px;border-radius:var(--radius-md);font-weight:600;font-size:14px}.btn-ghost:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff;padding:10px 20px;border-radius:var(--radius-md);font-weight:600;font-size:14px;display:flex;align-items:center;gap:8px}.btn-danger:hover{background:#dc2626}.btn-large{padding:16px 32px;font-size:16px}.empty-state.sm{padding:40px;font-size:14px}.scan-tab{animation:slideIn .3s ease-out}.scan-result.success .result-icon{color:var(--success)}.scan-result.fail .result-icon{color:var(--danger)}.scan-result.loading .result-icon{color:var(--primary)}.sidebar-stats{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.stat-pill{font-size:12px;font-weight:600;color:var(--text-muted);background:#f8fafc;padding:4px 10px;border-radius:var(--radius-full);text-align:center}.um-toolbar{display:flex;gap:16px;align-items:center;margin-bottom:20px;flex-wrap:wrap}.um-search-wrap{position:relative;flex:1;min-width:240px}.um-search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.um-search{width:100%;padding:10px 36px;border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:14px;font-family:inherit;background:#fff;transition:border-color .2s,box-shadow .2s}.um-search:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.um-clear{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:#e2e8f0;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.um-clear:hover{background:#cbd5e1}.um-role-tabs{display:flex;gap:6px}.um-role-tab{padding:8px 14px;border-radius:var(--radius-full);background:#f1f5f9;font-size:13px;font-weight:600;color:var(--text-muted);white-space:nowrap}.um-role-tab.active{background:var(--primary);color:#fff}.um-role-tab:hover:not(.active){background:#e2e8f0}.sortable{cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.sortable:hover{color:var(--primary)}.sort-icon{vertical-align:middle;margin-left:4px}.sort-icon.muted{opacity:.35}.sort-icon.active{color:var(--primary)}.mono-text{font-family:var(--font-mono);font-size:13px}.um-actions{display:flex;align-items:center;gap:4px}.btn-action-icon{width:32px;height:32px;border-radius:8px;background:#f1f5f9;color:var(--text-muted);display:flex;align-items:center;justify-content:center;transition:all .15s}.btn-action-icon:hover{background:#e2e8f0;color:var(--text-main)}.btn-action-icon.warn{background:#fff7ed;color:#d97706}.btn-action-icon.warn:hover{background:#fed7aa}.btn-action-icon.ok{background:#f0fdf4;color:var(--success)}.btn-action-icon.ok:hover{background:#bbf7d0}.um-menu-wrap{position:relative}.um-dropdown{position:absolute;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:180px;z-index:200;overflow:hidden;animation:slideIn .15s ease-out}.um-drop-item{width:100%;padding:10px 14px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:10px;background:transparent;color:var(--text-main);text-align:left}.um-drop-item:hover{background:#f8fafc}.um-drop-item.promote{color:#2563eb}.um-drop-item.demote{color:#d97706}.um-drop-item.delete{color:var(--danger)}.um-drop-item.delete:hover{background:#fef2f2}.um-drop-divider{height:1px;background:var(--border);margin:4px 0}.um-pagination{display:flex;align-items:center;justify-content:center;gap:16px;padding:20px 0 4px}.um-page-btn{padding:8px 16px;border-radius:var(--radius-md);background:#fff;border:1.5px solid var(--border);font-size:13px;font-weight:600;color:var(--text-main)}.um-page-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.um-page-btn:disabled{opacity:.4;cursor:not-allowed}.um-page-info{font-size:13px;color:var(--text-muted);font-weight:600}