.dashboard-page{max-width:1200px;margin:0 auto}.dashboard-header{margin-bottom:2rem}.welcome-section h1{font-size:2rem;font-weight:700;color:#2d3748;margin:0 0 .5rem}.welcome-section p{color:#718096;font-size:1.1rem;margin:0}.dashboard-content{display:flex;flex-direction:column;gap:2rem}.section-title{font-size:1.25rem;font-weight:600;color:#2d3748;margin:0 0 1rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}.stat-card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #0000001a;display:flex;align-items:center;gap:1rem;transition:transform .2s ease,box-shadow .2s ease}.stat-icon{font-size:2.5rem;padding:.75rem;border-radius:12px;display:flex;align-items:center;justify-content:center}.stat-card-blue .stat-icon{background:#3b82f61a}.stat-card-green .stat-icon{background:#22c55e1a}.stat-card-orange .stat-icon{background:#fb923c1a}.stat-card-purple .stat-icon{background:#a855f71a}.stat-value{font-size:2rem;font-weight:700;color:#2d3748;margin:0 0 .25rem}.stat-title{color:#718096;margin:0;font-size:.9rem;font-weight:500}.activities-card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a;overflow:hidden}.activity-item{display:flex;align-items:center;gap:1rem;padding:1.25rem 1.5rem;transition:background-color .2s ease;border-bottom:1px solid #e5e7eb}.activity-item:last-child{border-bottom:none}.activity-item:hover{background-color:#f8fafc}.activity-icon{width:2.5rem;height:2.5rem;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.2rem}.activity-course{background:#3b82f61a}.activity-student,.activity-approval{background:#22c55e1a}.activity-invitation{background:#a855f71a}.activity-content{flex:1}.activity-message{color:#2d3748;margin:0 0 .25rem;font-weight:500}.activity-time{color:#9ca3af;font-size:.85rem}.quick-actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.action-card{background:#fff;border:2px solid #e5e7eb;border-radius:12px;padding:1.5rem;display:flex;align-items:center;gap:1rem;cursor:pointer;transition:all .2s ease;text-align:left}.action-card:hover{border-color:#3b82f6;transform:translateY(-2px);box-shadow:0 4px 16px #0000001a}.action-icon{width:3rem;height:3rem;border-radius:12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.action-content{flex:1}.action-content h3{font-size:1.1rem;font-weight:600;color:#2d3748;margin:0 0 .25rem}.action-content p{color:#718096;margin:0;font-size:.9rem}@media (max-width: 768px){.dashboard-header{margin-bottom:1.5rem}.welcome-section h1{font-size:1.5rem}.welcome-section p{font-size:1rem}.stats-grid,.quick-actions-grid{grid-template-columns:1fr}.activity-item{padding:1rem}.action-card{padding:1.25rem}.section-title{font-size:1.1rem}}.page-container{width:100%;max-width:1200px;margin:0 auto;padding:var(--spacing-4)}.page-header{margin-bottom:var(--spacing-8);padding-bottom:var(--spacing-4);border-bottom:1px solid var(--gray-200)}.page-header h1{font-size:var(--font-size-3xl);font-weight:700;color:var(--gray-900);margin:0 0 var(--spacing-2) 0;line-height:1.2}.page-header p{color:var(--gray-600);font-size:var(--font-size-lg);margin:0;line-height:1.5}@media (max-width: 768px){.page-container{padding:var(--spacing-3)}.page-header{margin-bottom:var(--spacing-6)}.page-header h1{font-size:var(--font-size-2xl)}.page-header p{font-size:var(--font-size-base)}}.page-content{background:#fff;border-radius:var(--radius-xl);box-shadow:var(--shadow-md);border:1px solid var(--gray-200);overflow:hidden}.form-container{background:#fff;border-radius:var(--radius-xl);box-shadow:var(--shadow-md);border:1px solid var(--gray-200);padding:var(--spacing-8);margin-bottom:var(--spacing-6)}.form-section{margin-bottom:var(--spacing-8)}.form-section:last-child{margin-bottom:0}.form-section h3{font-size:var(--font-size-xl);font-weight:600;color:var(--gray-900);margin-bottom:var(--spacing-6);padding-bottom:var(--spacing-3);border-bottom:2px solid var(--gray-100)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-6);margin-bottom:var(--spacing-6)}.form-group{display:flex;flex-direction:column}.form-group label{font-size:var(--font-size-sm);font-weight:600;color:var(--gray-700);margin-bottom:var(--spacing-2);line-height:1.4}.form-group input,.form-group select,.form-group textarea{width:100%;padding:var(--spacing-3) var(--spacing-4);border:1px solid var(--gray-300);border-radius:var(--radius-md);font-size:var(--font-size-base);line-height:1.5;transition:var(--transition-normal);background-color:#fff}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px #3b82f61a}.form-group input.error,.form-group select.error,.form-group textarea.error{border-color:var(--error-500);box-shadow:0 0 0 3px #ef44441a}.form-group .error-message{font-size:var(--font-size-sm);color:var(--error-500);margin-top:var(--spacing-1)}@media (max-width: 768px){.form-container{padding:var(--spacing-6);margin-bottom:var(--spacing-4)}.form-row{grid-template-columns:1fr;gap:var(--spacing-4)}.form-section{margin-bottom:var(--spacing-6)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-6);font-size:var(--font-size-base);font-weight:500;line-height:1;border:1px solid transparent;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-normal);text-decoration:none;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:var(--primary-500);color:#fff;border-color:var(--primary-500)}.btn-primary:hover:not(:disabled){background-color:var(--primary-600);border-color:var(--primary-600)}.btn-secondary{background-color:#fff;color:var(--gray-700);border-color:var(--gray-300)}.btn-secondary:hover:not(:disabled){background-color:var(--gray-50);border-color:var(--gray-400)}.btn-success{background-color:var(--success-500);color:#fff;border-color:var(--success-500)}.btn-danger{background-color:var(--error-500);color:#fff;border-color:var(--error-500)}.btn-small{padding:var(--spacing-2) var(--spacing-4);font-size:var(--font-size-sm)}.btn-large{padding:var(--spacing-4) var(--spacing-8);font-size:var(--font-size-lg)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-12);text-align:center}.loading-spinner{width:40px;height:40px;border:3px solid var(--gray-200);border-top:3px solid var(--primary-500);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:var(--spacing-4)}.loading-text{font-size:var(--font-size-lg);color:var(--gray-600);font-weight:500}.empty-state{text-align:center;padding:var(--spacing-12);background:#fff;border-radius:var(--radius-lg);border:1px solid var(--gray-200);margin:var(--spacing-6) 0}.empty-state-icon{font-size:3rem;margin-bottom:var(--spacing-4);opacity:.6}.empty-state h3{font-size:var(--font-size-xl);font-weight:600;color:var(--gray-900);margin-bottom:var(--spacing-2)}.empty-state p{font-size:var(--font-size-base);color:var(--gray-600);margin-bottom:var(--spacing-2);line-height:1.6}.empty-state-hint{font-size:var(--font-size-sm);color:var(--gray-500)}.placeholder-content{text-align:center;padding:var(--spacing-12) var(--spacing-8);max-width:500px;margin:0 auto}.placeholder-content h2{color:var(--gray-700);font-size:var(--font-size-2xl);font-weight:600;margin:0 0 var(--spacing-4) 0}.placeholder-content p{color:var(--gray-600);font-size:var(--font-size-lg);margin:0 0 var(--spacing-6) 0;line-height:1.6}.placeholder-content ul{text-align:left;color:var(--gray-600);line-height:1.8}.placeholder-content li{margin-bottom:.5rem}@media (max-width: 768px){.page-header h1{font-size:1.5rem}.page-header p{font-size:1rem}.placeholder-content{padding:2rem 1rem}.placeholder-content h2{font-size:1.25rem}.placeholder-content p{font-size:1rem}}.approval-queue-page{padding:2rem;background:var(--background-color, #f8f9fa);min-height:100vh}.stats-section{margin-bottom:2rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.stat-card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #0000001a;display:flex;align-items:center;gap:1rem;transition:transform .2s,box-shadow .2s;border:1px solid var(--border-color, #e1e5e9)}.stat-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #00000026}.stat-card-urgent{border-left:4px solid #dc3545;background:linear-gradient(135deg,#fff,#fff5f5)}.stat-icon{font-size:2rem;width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon-total{background:linear-gradient(135deg,#667eea,#764ba2)}.stat-icon-pending{background:linear-gradient(135deg,#f093fb,#f5576c)}.stat-icon-approved{background:linear-gradient(135deg,#4facfe,#00f2fe)}.stat-icon-rejected{background:linear-gradient(135deg,#43e97b,#38f9d7)}.stat-icon-completed{background:linear-gradient(135deg,#fa709a,#fee140)}.stat-content{flex:1}.stat-label{font-size:.875rem;color:var(--text-secondary, #6c757d);margin-bottom:.25rem;font-weight:500}.stat-value{font-size:1.75rem;font-weight:700;color:var(--text-primary, #212529);margin-bottom:.25rem}.stat-indicator{font-size:.75rem;color:#dc3545;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.filters-section{background:#fff;border-radius:12px;padding:1.5rem;margin-bottom:1.5rem;box-shadow:0 2px 8px #0000001a;border:1px solid var(--border-color, #e1e5e9)}.filters-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:1rem;align-items:end}.filter-group{display:flex;flex-direction:column;gap:.5rem}.filter-group label{font-size:.875rem;font-weight:600;color:var(--text-primary, #212529)}.filter-select,.search-input{padding:.75rem;border:2px solid var(--border-color, #e1e5e9);border-radius:8px;font-size:.875rem;transition:border-color .2s;background:#fff}.filter-select:focus,.search-input:focus{border-color:var(--primary-color, #007bff);outline:none}.bulk-actions{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1rem 1.5rem;border-radius:12px;display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;box-shadow:0 4px 16px #667eea4d}.bulk-info{display:flex;align-items:center;gap:.5rem}.bulk-count{background:#fff3;padding:.25rem .75rem;border-radius:6px;font-weight:700}.bulk-buttons{display:flex;gap:.75rem}.approvals-table-container{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px #0000001a;border:1px solid var(--border-color, #e1e5e9);margin-bottom:1.5rem}.approvals-table{width:100%;border-collapse:collapse}.approvals-table th{background:var(--table-header-bg, #f8f9fa);padding:1rem;text-align:left;font-weight:600;font-size:.875rem;color:var(--text-primary, #212529);border-bottom:2px solid var(--border-color, #e1e5e9);position:sticky;top:0;z-index:10}.approvals-table td{padding:1rem;border-bottom:1px solid var(--border-light, #f1f3f4);vertical-align:top}.approvals-table tbody tr:hover{background-color:var(--hover-bg, #f8f9fa)}.row-urgent{background:linear-gradient(90deg,#dc35450d,#fff 10%)}.row-urgent:hover{background:linear-gradient(90deg,#dc35451a,#f8f9fa 10%)}.prospect-info{min-width:200px}.prospect-name{font-weight:600;color:var(--text-primary, #212529);margin-bottom:.25rem}.prospect-email{font-size:.875rem;color:var(--text-secondary, #6c757d);margin-bottom:.125rem}.prospect-phone{font-size:.75rem;color:var(--text-muted, #adb5bd)}.status-badge{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .75rem;border-radius:8px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.status-pending{background:linear-gradient(135deg,#ffeaa7,#fab1a0);color:#d63031}.status-approved{background:linear-gradient(135deg,#55efc4,#81ecec);color:#00b894}.status-rejected{background:linear-gradient(135deg,#fd79a8,#e84393);color:#e84393}.status-completed{background:linear-gradient(135deg,#a29bfe,#6c5ce7);color:#5f3dc4}.status-icon{font-size:.875rem}.urgent-indicator{font-size:.625rem;color:#dc3545;font-weight:700;margin-top:.25rem;text-transform:uppercase;letter-spacing:.5px}.days-queue{font-size:.875rem;padding:.25rem .5rem;border-radius:6px;background:var(--background-light, #f8f9fa);color:var(--text-secondary, #6c757d);font-weight:500}.days-urgent{background:linear-gradient(135deg,#ff7675,#fd79a8);color:#fff;animation:pulse 2s infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.reviewer-info{min-width:140px}.reviewer-name{font-weight:500;color:var(--text-primary, #212529);font-size:.875rem}.review-date{font-size:.75rem;color:var(--text-secondary, #6c757d);margin-top:.125rem}.not-reviewed{font-size:.875rem;color:var(--text-muted, #adb5bd);font-style:italic}.actions-cell{min-width:200px}.action-buttons{display:flex;gap:.5rem;flex-wrap:wrap}.btn-small{padding:.375rem .75rem;font-size:.75rem;border-radius:6px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.empty-state{text-align:center;padding:3rem;color:var(--text-secondary, #6c757d);background:#fff;border-radius:12px;margin:2rem 0;box-shadow:0 2px 8px #0000001a}.empty-state-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.empty-state h3{margin:0 0 1rem;color:var(--text-primary, #212529);font-weight:600}.empty-state p{margin:.5rem 0}.empty-state-hint{font-size:.875rem;margin-top:.5rem;color:var(--text-muted, #adb5bd)}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;margin-bottom:2rem}.pagination-info{font-size:.875rem;color:var(--text-secondary, #6c757d);font-weight:500}.modal-large{max-width:800px;width:90vw}.approval-details{max-height:60vh;overflow-y:auto}.detail-section{margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-light, #f1f3f4)}.detail-section:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.detail-section h3{font-size:1.125rem;font-weight:600;color:var(--text-primary, #212529);margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--primary-color, #007bff)}.detail-item label{font-size:.875rem;font-weight:600;color:var(--text-secondary, #6c757d)}.detail-item span{font-size:.875rem;color:var(--text-primary, #212529)}.review-comments{background:var(--background-light, #f8f9fa);padding:.75rem;border-radius:6px;font-style:italic;border-left:3px solid var(--primary-color, #007bff)}.review-form{margin-top:1rem}.decision-buttons{display:flex;gap:1rem;margin-bottom:1.5rem}.decision-btn{flex:1;padding:1rem;border:2px solid transparent;border-radius:8px;background:var(--background-light, #f8f9fa);color:var(--text-secondary, #6c757d);font-weight:600;cursor:pointer;transition:all .2s}.decision-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.decision-btn.active.approve{background:linear-gradient(135deg,#00b894,#55efc4);color:#fff;border-color:#00b894}.decision-btn.active.reject{background:linear-gradient(135deg,#e17055,#fd79a8);color:#fff;border-color:#e17055}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:.875rem;font-weight:600;color:var(--text-primary, #212529);margin-bottom:.5rem}.form-textarea{width:100%;padding:.75rem;border:2px solid var(--border-color, #e1e5e9);border-radius:8px;font-size:.875rem;font-family:inherit;resize:vertical;min-height:80px}.form-textarea:focus{border-color:var(--primary-color, #007bff);outline:none}.bulk-review-form{text-align:center}.bulk-info-section{margin-bottom:2rem;padding:1rem;background:var(--background-light, #f8f9fa);border-radius:8px;border-left:4px solid var(--warning-color, #ffc107)}.bulk-info-section p{margin:.5rem 0;color:var(--text-secondary, #6c757d)}.bulk-info-section strong{color:var(--text-primary, #212529)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:1rem}.loading-spinner{width:48px;height:48px;border:4px solid var(--border-light, #f1f3f4);border-top:4px solid var(--primary-color, #007bff);border-radius:50%;animation:spin 1s linear infinite}@media (max-width: 1200px){.filters-row{grid-template-columns:1fr 1fr}}@media (max-width: 768px){.approval-queue-page{padding:1rem}.stats-grid,.filters-row{grid-template-columns:1fr}.action-buttons,.decision-buttons{flex-direction:column}.bulk-actions{flex-direction:column;gap:1rem;text-align:center}.detail-grid{grid-template-columns:1fr}}@media (max-width: 480px){.approvals-table-container{overflow-x:auto}.approvals-table{min-width:800px}.modal-large{width:95vw;margin:1rem}}.bulk-warning{display:flex;align-items:flex-start;gap:1rem;padding:1rem;background:#fff3cd;border:1px solid #ffeaa7;border-radius:8px;margin-bottom:1.5rem}.warning-icon{font-size:1.5rem;flex-shrink:0}.bulk-warning p{margin:0;color:#856404}.selected-items-list{max-height:300px;overflow-y:auto;border:1px solid var(--border-color, #e1e5e9);border-radius:8px;background:#f8f9fa}.selected-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;border-bottom:1px solid var(--border-light, #f1f3f4)}.selected-item:last-child{border-bottom:none}.item-info{flex:1}.item-prospect{font-weight:600;color:var(--text-primary, #212529);margin-bottom:.25rem}.item-details{font-size:.875rem;color:var(--text-secondary, #6c757d)}.item-status{flex-shrink:0}.modal-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-content{background:#fff;border-radius:12px;box-shadow:0 10px 25px #0000001a;max-width:600px;width:100%;max-height:90vh;overflow-y:auto;position:relative}.modal-large{max-width:900px;width:90vw}.modal-header{padding:1.5rem 2rem;border-bottom:1px solid var(--border-color, #e1e5e9);display:flex;justify-content:space-between;align-items:center;background:#f8f9fa;border-radius:12px 12px 0 0}.modal-header h2{margin:0;font-size:1.5rem;font-weight:600;color:var(--text-primary, #212529)}.modal-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-secondary, #6c757d);padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background-color .2s}.modal-close:hover{background-color:var(--hover-bg, #f1f3f4);color:var(--text-primary, #212529)}.modal-body{padding:2rem}.modal-footer{padding:1.5rem 2rem;border-top:1px solid var(--border-color, #e1e5e9);display:flex;justify-content:flex-end;gap:1rem;background:#f8f9fa;border-radius:0 0 12px 12px}.detail-section{margin-bottom:2rem}.detail-section:last-child{margin-bottom:0}.detail-section h3{margin:0 0 1rem;font-size:1.125rem;font-weight:600;color:var(--text-primary, #212529);padding-bottom:.5rem;border-bottom:2px solid var(--primary-color, #007bff)}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.detail-item{display:flex;flex-direction:column;gap:.25rem}.detail-item.full-width{grid-column:1 / -1}.detail-item label{font-size:.875rem;font-weight:600;color:var(--text-secondary, #6c757d);text-transform:uppercase;letter-spacing:.5px}.detail-item span{font-size:1rem;color:var(--text-primary, #212529)}.review-comments{background:#f8f9fa;padding:.75rem;border-radius:6px;border-left:3px solid var(--primary-color, #007bff);font-style:italic}.review-form{display:flex;flex-direction:column;gap:1.5rem}.decision-buttons{display:flex;gap:1rem;margin-bottom:1rem}.decision-btn{flex:1;padding:1rem;border:2px solid transparent;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;background:#f8f9fa;color:var(--text-secondary, #6c757d)}.decision-btn:hover{border-color:var(--primary-color, #007bff);color:var(--primary-color, #007bff)}.decision-btn.active.approve{background:#d4edda;border-color:#28a745;color:#155724}.decision-btn.active.reject{background:#f8d7da;border-color:#dc3545;color:#721c24}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.875rem;font-weight:600;color:var(--text-primary, #212529)}.form-textarea{padding:.75rem;border:1px solid var(--border-color, #e1e5e9);border-radius:6px;font-family:inherit;font-size:.875rem;resize:vertical;min-height:80px}.form-textarea:focus{outline:none;border-color:var(--primary-color, #007bff);box-shadow:0 0 0 3px #007bff1a}.access-request-list{padding:20px;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}.list-header{margin-bottom:30px}.list-header h1{font-size:2rem;font-weight:600;color:#1f2937;margin-bottom:8px}.subtitle{font-size:1rem;color:#6b7280;margin:0}.summary-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:30px}.stat-card{background:#fff;border-radius:12px;padding:24px;text-align:center;box-shadow:0 2px 8px #00000014;border:1px solid #e5e7eb;transition:transform .2s ease,box-shadow .2s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #0000001f}.stat-card.total{border-left:4px solid #6366f1}.stat-card.pending{border-left:4px solid #f59e0b}.stat-card.approved{border-left:4px solid #10b981}.stat-card.denied{border-left:4px solid #ef4444}.stat-number{font-size:2.5rem;font-weight:700;color:#1f2937;display:block;margin-bottom:8px}.stat-label{font-size:.875rem;color:#6b7280;text-transform:uppercase;letter-spacing:.05em;font-weight:600}.filters-section{background:#fff;border-radius:12px;padding:24px;margin-bottom:24px;box-shadow:0 2px 8px #00000014;border:1px solid #e5e7eb}.search-box{margin-bottom:20px}.search-input{width:100%;max-width:400px;padding:12px 16px;border:2px solid #e5e7eb;border-radius:8px;font-size:.875rem;transition:border-color .2s ease}.search-input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 3px #6366f11a}.filter-controls{display:flex;gap:16px;flex-wrap:wrap;align-items:center}.filter-select,.filter-input{padding:10px 12px;border:2px solid #e5e7eb;border-radius:8px;font-size:.875rem;min-width:120px;transition:border-color .2s ease}.filter-select:focus,.filter-input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 3px #6366f11a}.clear-filters-btn{padding:10px 16px;background:#f3f4f6;color:#374151;border:2px solid #e5e7eb;border-radius:8px;font-size:.875rem;cursor:pointer;transition:all .2s ease}.clear-filters-btn:hover{background:#e5e7eb;border-color:#d1d5db}.error-message{background:#fef2f2;color:#dc2626;padding:16px;border-radius:8px;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;border:1px solid #fecaca}.retry-btn{background:#dc2626;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.875rem}.table-container{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px #00000014;border:1px solid #e5e7eb;margin-bottom:24px}.requests-table{width:100%;border-collapse:collapse}.requests-table th{background:#f9fafb;padding:16px;text-align:left;font-weight:600;color:#374151;border-bottom:2px solid #e5e7eb;font-size:.875rem}.requests-table td{padding:16px;border-bottom:1px solid #f3f4f6;vertical-align:middle}.requests-table tbody tr:hover{background-color:#f8fafc}.requests-table tbody tr:last-child td{border-bottom:none}.email-cell a{color:#6366f1;text-decoration:none}.email-cell a:hover{text-decoration:underline}.course-id-cell{font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.875rem;background:#f3f4f6;padding:4px 8px;border-radius:4px;display:inline-block}.status-badge{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.status-pending{background:#fef3c7;color:#92400e}.status-approved{background:#d1fae5;color:#065f46}.status-denied{background:#fee2e2;color:#991b1b}.status-unknown{background:#f3f4f6;color:#374151}.expired-indicator{margin-left:8px;background:#fee2e2;color:#991b1b;padding:2px 6px;border-radius:10px;font-size:.625rem;font-weight:600}.view-btn{background:#6366f1;color:#fff;padding:8px 16px;border-radius:6px;text-decoration:none;font-size:.875rem;font-weight:500;transition:background-color .2s ease}.view-btn:hover{background:#5b21b6;text-decoration:none;color:#fff}.pagination-section{display:flex;justify-content:space-between;align-items:center;padding:20px;background:#fff;border-radius:12px;box-shadow:0 2px 8px #00000014;border:1px solid #e5e7eb}.pagination-info{font-size:.875rem;color:#6b7280}.page-size-selector{display:flex;align-items:center;gap:8px;font-size:.875rem;color:#374151}.page-size-selector select{padding:6px 8px;border:1px solid #d1d5db;border-radius:4px}.pagination{display:flex;gap:4px;align-items:center}.page-btn{padding:8px 12px;border:1px solid #d1d5db;background:#fff;color:#374151;border-radius:6px;cursor:pointer;font-size:.875rem;transition:all .2s ease}.page-btn:hover:not(:disabled){background:#f9fafb;border-color:#6366f1;color:#6366f1}.page-btn.active{background:#6366f1;color:#fff;border-color:#6366f1}.page-btn:disabled{opacity:.5;cursor:not-allowed}.no-results{text-align:center;padding:60px 20px;color:#6b7280}.no-results h3{margin-bottom:12px;color:#374151}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:#6b7280}.spinner{width:40px;height:40px;border:4px solid #f3f4f6;border-top:4px solid #6366f1;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}.loading-overlay{position:fixed;inset:0;background:#0000004d;display:flex;align-items:center;justify-content:center;z-index:1000}@media (max-width: 768px){.access-request-list{padding:12px}.summary-stats{grid-template-columns:1fr;gap:12px}.filters-section{padding:16px}.filter-controls{flex-direction:column;align-items:stretch}.filter-select,.filter-input{min-width:auto}.table-container{overflow-x:auto}.requests-table{min-width:700px}.pagination-section{flex-direction:column;gap:16px;align-items:stretch;text-align:center}.pagination{justify-content:center;flex-wrap:wrap}}.access-request-detail{max-width:1200px;margin:0 auto;padding:20px;font-family:Roboto,sans-serif}.loading-container,.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;text-align:center}.spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #1976d2;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-message{color:#d32f2f;margin-bottom:20px;font-size:16px}.error-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.detail-header{margin-bottom:32px;padding-bottom:24px;border-bottom:2px solid #e0e0e0}.breadcrumb{margin-bottom:16px;font-size:14px;color:#666}.breadcrumb a{color:#1976d2;text-decoration:none;transition:color .2s}.breadcrumb a:hover{color:#1565c0;text-decoration:underline}.separator{margin:0 8px;color:#999}.current{color:#333;font-weight:500}.header-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}.header-left h1{margin:0 0 8px;font-size:28px;color:#333;font-weight:600}.request-id{margin:0;font-size:14px;color:#666;font-family:Courier New,monospace}.header-right{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:20px;font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-warning{background-color:#fff3cd;color:#856404;border:1px solid #ffeaa7}.badge-success{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb}.badge-danger{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.badge-secondary{background-color:#e2e3e5;color:#383d41;border:1px solid #d6d8db}.expired-indicator{animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.status-icon{font-size:16px}.detail-content{margin-bottom:32px}.info-section{margin-bottom:32px;background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:24px;box-shadow:0 2px 4px #0000001a}.info-section h2{margin:0 0 20px;font-size:20px;color:#333;font-weight:600;padding-bottom:12px;border-bottom:2px solid #f5f5f5}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.info-item{display:flex;flex-direction:column}.info-item label{font-size:14px;font-weight:600;color:#555;margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.info-item div,.info-item span{font-size:16px;color:#333;word-wrap:break-word}.course-id-value,.temp-key-value{font-family:Courier New,monospace;background:#f8f9fa;padding:8px 12px;border-radius:4px;border:1px solid #dee2e6}.email-value a,.phone-value a{color:#1976d2;text-decoration:none;transition:color .2s}.email-value a:hover,.phone-value a:hover{color:#1565c0;text-decoration:underline}.invite-code-value{font-family:Courier New,monospace;background:#e3f2fd;padding:8px 12px;border-radius:4px;border:1px solid #bbdefb;font-weight:600}.score-value{font-weight:700;font-size:18px;padding:4px 8px;border-radius:4px}.score-high{color:#2e7d32;background:#e8f5e8}.score-medium{color:#f57c00;background:#fff3e0}.score-low{color:#d32f2f;background:#ffebee}.date-value{font-size:16px;color:#333}.date-value.expired{color:#d32f2f;font-weight:600}.expired-label{font-weight:700;text-transform:uppercase;font-size:12px}.days-value{font-weight:600;color:#1976d2}.approved-by-value{font-weight:600;color:#2e7d32}.text-content{margin-bottom:16px}.text-content:last-child{margin-bottom:0}.text-content label{display:block;font-size:14px;font-weight:600;color:#555;margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.text-value{background:#f8f9fa;padding:16px;border-radius:4px;border:1px solid #dee2e6}.text-value p{margin:0;line-height:1.6;color:#333}.denial-reason .text-value{background:#ffebee;border-color:#ffcdd2}.denial-reason p{color:#c62828;font-weight:500}.rule-trace{background:#f8f9fa;border:1px solid #dee2e6;border-radius:4px;padding:16px;overflow-x:auto}.rule-trace pre{margin:0;font-family:Courier New,monospace;font-size:14px;line-height:1.4;color:#495057;white-space:pre-wrap;word-wrap:break-word}.detail-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-start;padding-top:24px;border-top:2px solid #e0e0e0}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border:none;border-radius:6px;font-size:14px;font-weight:600;text-decoration:none;text-align:center;cursor:pointer;transition:all .2s;text-transform:uppercase;letter-spacing:.5px}.btn-primary{background-color:#1976d2;color:#fff}.btn-primary:hover{background-color:#1565c0;transform:translateY(-1px)}.btn-secondary{background-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#5a6268;transform:translateY(-1px)}.btn-outline-primary{background-color:transparent;color:#1976d2;border:2px solid #1976d2}.btn-outline-primary:hover{background-color:#1976d2;color:#fff;transform:translateY(-1px)}@media (max-width: 768px){.access-request-detail{padding:16px}.header-content{flex-direction:column;align-items:stretch}.header-right{justify-content:flex-start}.info-grid{grid-template-columns:1fr;gap:16px}.info-section{padding:20px}.detail-actions{flex-direction:column}.btn{justify-content:center}}@media (max-width: 480px){.access-request-detail{padding:12px}.detail-header{margin-bottom:24px;padding-bottom:16px}.header-left h1{font-size:24px}.info-section{padding:16px;margin-bottom:20px}.info-section h2{font-size:18px}.status-badge{padding:6px 12px;font-size:12px}.breadcrumb{font-size:12px}.error-actions{flex-direction:column}}@media print{.access-request-detail{padding:0;font-size:12px}.detail-actions,.breadcrumb a{display:none}.info-section{box-shadow:none;border:1px solid #ccc;margin-bottom:16px}.status-badge{border:1px solid #000!important}}:root{--primary-50: #eff6ff;--primary-100: #dbeafe;--primary-500: #3b82f6;--primary-600: #2563eb;--primary-700: #1d4ed8;--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;--success-50: #ecfdf5;--success-500: #10b981;--error-50: #fef2f2;--error-500: #ef4444;--warning-50: #fffbeb;--warning-500: #f59e0b;--font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--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-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--transition-fast: .15s ease-in-out;--transition-normal: .2s ease-in-out;--transition-slow: .3s ease-in-out}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;line-height:1.5}body,html{margin:0;padding:0;height:100%;font-family:var(--font-family-base);color:var(--gray-700);background-color:var(--gray-50);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{min-height:100vh;background-color:var(--gray-50)}.loading-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background-color:#f7fafc}.loading-spinner{color:#3182ce;font-size:1.1rem;font-weight:500}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f7fafc;color:#2d3748}#root{width:100%;min-height:100vh;text-align:left}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}body{background-color:#f7fafc;color:#2d3748}}