:root{--primary-color: #0066cc;--primary-hover: #0052a3;--secondary-color: #6c757d;--success-color: #28a745;--danger-color: #dc3545;--text-color: #333;--bg-color: #f4f7f9;--card-bg: #ffffff;--border-color: #e0e0e0;--shadow: 0 2px 8px rgba(0,0,0,.08);--shadow-hover: 0 4px 12px rgba(0,0,0,.12)}body{font-family:Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;margin:0;padding:0;background-color:var(--bg-color);color:var(--text-color);line-height:1.6}.container{max-width:100%;margin:0 auto;padding:30px 40px}nav{background-color:var(--primary-color);color:#fff;padding:0;box-shadow:0 2px 4px #0000001a}nav .container{padding:0 20px;display:flex;align-items:center;height:60px}nav ul{list-style:none;padding:0;margin:0;display:flex;gap:25px}nav a{color:#ffffffe6;text-decoration:none;font-weight:500;font-size:15px;transition:color .2s}nav 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var(--border-color)}.grid-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:25px}.product-card{display:flex;flex-direction:column;height:100%}.card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:15px;border-bottom:1px solid var(--border-color);padding-bottom:10px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;background-color:var(--primary-color);color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s;text-decoration:none}.btn:hover{background-color:var(--primary-hover);box-shadow:0 2px 4px #0000001a;transform:translateY(-1px)}.btn-secondary{background-color:var(--secondary-color)}.btn-secondary:hover{background-color:#5a6268}.btn-danger{background-color:var(--danger-color)}.btn-danger:hover{background-color:#c82333}.btn-success{background-color:var(--success-color)}.btn-success:hover{background-color:#218838}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{background:none;border:none;cursor:pointer;font-size:16px;padding:5px;border-radius:4px;transition:background .2s}.btn-icon:hover{background-color:#0000000d}.btn-icon.delete:hover{color:var(--danger-color);background-color:#dc35451a}.btn-text{background:none;border:none;color:var(--primary-color);cursor:pointer;padding:0 5px;font-size:13px}.btn-text:hover{text-decoration:underline}.btn-text.delete{color:var(--danger-color)}.form-group{margin-bottom:20px}label{display:block;margin-bottom:8px;font-weight:500;color:#444;font-size:14px}input,select,textarea{width:100%;padding:10px 12px;box-sizing:border-box;border:1px solid #ddd;border-radius:6px;font-size:14px;transition:border-color .2s}input:focus,select:focus,textarea:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px #0066cc1a}.input-sm{padding:6px 10px;font-size:13px}table{width:100%;border-collapse:collapse;margin-bottom:10px}th,td{padding:12px 15px;text-align:left;border-bottom:1px solid var(--border-color)}th{background-color:#f8f9fa;font-weight:600;color:#555;font-size:13px;text-transform:uppercase;letter-spacing:.5px}tr:hover td{background-color:#fafafa}.simple-table th,.simple-table td{padding:8px 10px;font-size:13px}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0009;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s}.modal-content{background:#fff;padding:0;border-radius:12px;width:90%;max-width:800px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 40px #0003;animation:slideUp .3s}.modal-content.sm{max-width:400px}.modal-header{padding:20px 30px;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:20px}.modal-body{padding:30px;overflow-y:auto}.modal-footer{padding:20px 30px;border-top:1px solid var(--border-color);background-color:#f9f9f9;border-radius:0 0 12px 12px}.close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#999;line-height:1}.close-btn:hover{color:#333}.divider{border:0;height:1px;background:#eee;margin:30px 0}.section-title{color:var(--primary-color);margin-bottom:20px;font-size:16px;text-transform:uppercase;letter-spacing:.5px;font-weight:700}.row{display:flex;gap:30px}.col{flex:1}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.module-selector-modal{max-width:500px!important}.module-selector-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.module-selector-item{display:flex;align-items:center;gap:10px;padding:10px;background:#f8f9fa;border-radius:6px;border:2px solid transparent;transition:all .2s}.module-selector-item:hover{background:#e9ecef;border-color:var(--primary-color)}.module-selector-item input[type=checkbox]{width:18px;height:18px;cursor:pointer;margin:0}.module-selector-item input[type=checkbox]:disabled{cursor:not-allowed}.module-selector-item label{margin:0;font-size:14px;font-weight:500;flex:1}.client-table-wrapper{overflow-x:auto}.client-table{width:100%;border-collapse:collapse}.client-table thead th{background-color:#f1f3f5;font-weight:600;color:#495057;font-size:13px;text-transform:uppercase;letter-spacing:.5px;padding:14px 16px;border-bottom:2px solid #dee2e6}.client-table tbody td{padding:14px 16px;border-bottom:1px solid #e9ecef;vertical-align:middle}.client-table tbody tr{transition:background-color .2s}.client-table tbody tr:hover{background-color:#f8f9fa}.client-name{font-weight:600;color:#2c3e50;font-size:14px}.client-name-link{color:var(--primary-color);text-decoration:none;font-weight:600;font-size:14px;transition:color .2s}.client-name-link:hover{color:var(--primary-hover);text-decoration:underline}.client-address{color:#666;font-size:13px;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.product-badge{display:inline-block;padding:5px 12px;background:#f1f3f5;color:#495057;border:1px solid #dee2e6;border-radius:4px;font-size:12px;font-weight:500}.no-expiry-badge{display:inline-block;padding:4px 10px;background:#20c997;color:#fff;border-radius:10px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.expired-badge{color:#dc3545;font-weight:600;padding:4px 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8px;background:#e3f2fd;color:#1976d2;border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase}.product-description{color:#666;font-size:14px;line-height:1.5;margin:15px 0;padding:10px;background:#f9f9f9;border-radius:4px;border-left:3px solid var(--primary-color)}.modules-section{margin-top:20px;padding-top:20px;border-top:1px solid #e0e0e0}.modules-list{display:flex;flex-direction:column;gap:8px}.module-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:#f8f9fa;border:1px solid #e9ecef;border-radius:6px;transition:all .2s}.module-item:hover{background:#e9ecef;border-color:#dee2e6;transform:translate(2px)}.module-name{font-size:14px;font-weight:500;color:#2c3e50}.module-actions{display:flex;gap:5px}.module-count{color:#999;font-weight:400}.no-modules-placeholder{padding:20px;text-align:center;background:#f9f9f9;border:2px dashed #e0e0e0;border-radius:6px;color:#999}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);padding:20px}.login-card{background:white;border-radius:12px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:420px;overflow:hidden}.login-header{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:40px 30px;text-align:center}.login-header h1{margin:0 0 10px;font-size:24px;color:#fff}.login-header p{margin:0;opacity:.9;font-size:14px}.login-form{padding:30px}.login-btn{width:100%;padding:12px;font-size:16px;margin-top:10px}.login-footer{padding:20px 30px;background:#f8f9fa;text-align:center;border-top:1px solid #e0e0e0}.error-message{background:#ffe5e5;color:#dc3545;padding:12px;border-radius:6px;margin-bottom:20px;border-left:4px solid #dc3545;font-size:14px}.user-type-badge{display:inline-block;padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.user-type-badge.admin{background:#ffd700;color:#8b6914}.user-type-badge.support{background:#e3f2fd;color:#1976d2}.status-badge{display:inline-block;padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase}.status-badge.active{background:#d4edda;color:#155724}.status-badge.inactive{background:#f8d7da;color:#721c24}.user-info{display:flex;align-items:center;gap:15px;margin-left:auto}.user-name{color:#ffffffe6;font-size:14px}.user-role{background:rgba(255,255,255,.2);padding:3px 8px;border-radius:10px;font-size:11px;text-transform:uppercase;font-weight:600}.logout-btn{background:rgba(255,255,255,.2);color:#fff;border:none;padding:6px 14px;border-radius:6px;cursor:pointer;font-size:13px;font-weight:500;transition:background .2s}.logout-btn:hover{background:rgba(255,255,255,.3)}.requests-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(500px,1fr));gap:20px}.request-card{transition:transform .2s,box-shadow .2s}.request-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.request-badge{display:inline-block;padding:5px 12px;border-radius:12px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.request-badge.badge-warning{background:#fff3cd;color:#856404;border:1px solid #ffc107}.request-badge.badge-success{background:#d4edda;color:#155724;border:1px solid #28a745}.request-badge.badge-danger{background:#f8d7da;color:#721c24;border:1px solid #dc3545}.request-type-badge{display:inline-block;padding:5px 12px;background:#e3f2fd;color:#1976d2;border-radius:6px;font-size:12px;font-weight:600}.request-info{background:#f9f9f9;padding:12px;border-radius:6px;border-left:3px solid 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.btn{width:100%}.client-address{max-width:150px}.grid-container{grid-template-columns:1fr}.user-info{flex-direction:column;gap:5px;align-items:flex-end}.requests-grid{grid-template-columns:1fr}.filter-buttons{flex-direction:column}.filter-buttons .btn{width:100%}}