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.75rem;border-radius:var(--radius-sm);font-size:.75rem;font-weight:500}.badge-success{background:#10b9811a;color:var(--success)}.badge-warning{background:#f59e0b1a;color:var(--warning)}.badge-error{background:#ef44441a;color:var(--error)}.badge-info{background:#2563eb1a;color:#2563eb}.badge-secondary{background:#64748b1a;color:#64748b}.badge-purple{background:#8b5cf61a;color:#8b5cf6}.badge-indigo{background:#4f46e51a;color:#4f46e5}.badge-danger{background:#e11d481a;color:#e11d48}.modal-overlay{position:fixed;inset:0;background-color:#0f172abf;display:flex;justify-content:center;align-items:flex-start;z-index:9999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);overflow-y:auto;padding:2rem 1rem}.modal-content{background:var(--bg-primary);padding:2rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);width:100%;max-width:500px;position:relative;border:1px solid var(--border);animation:fadeIn .3s 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solid white}.timeline-icon.is-loan{background:#eff6ff;color:#3b82f6;box-shadow:0 0 0 4px #eff6ff80}.timeline-icon.is-return{background:#ecfdf5;color:#10b981;box-shadow:0 0 0 4px #ecfdf580}.timeline-content{flex:1}.activity-text{font-size:.875rem;line-height:1.5;color:var(--text-secondary);margin:0 0 .25rem}.activity-text strong{color:var(--text-primary)}.activity-time{font-size:.75rem;color:var(--text-tertiary)}.full-timeline-btn{display:block;width:calc(100% - 3rem);margin:0 auto .5rem;padding:.75rem;border-radius:12px;background:#f8fafc;border:1px solid #e2e8f0;color:var(--text-secondary);font-size:.8125rem;font-weight:600;cursor:pointer;transition:all .2s}.full-timeline-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.dashboard-loading{height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem}.loading-spinner{width:48px;height:48px;border:4px solid 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h3{margin:0;font-size:1.25rem;font-weight:600;color:var(--text-primary)}.modal-close{background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;padding:.5rem;border-radius:var(--radius-md);transition:var(--transition);display:flex;align-items:center;justify-content:center}.modal-close:hover{background:var(--bg-secondary);color:var(--error)}.modal-body{padding:1.5rem;overflow-y:auto}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-container.slide-in{animation:slideInUp .3s cubic-bezier(.16,1,.3,1)}.pagination{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:1.5rem}.pagination-btn{width:36px;height:36px;border-radius:var(--radius-md);border:1px solid var(--border);background:#fff;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition)}.pagination-btn:hover:not(:disabled){background:var(--primary);color:#fff;border-color:var(--primary)}.pagination-btn:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-secondary)}.pagination-info{font-size:.875rem;color:var(--text-secondary);font-weight:500}.book-detail-modal{background:#fff;width:90%;max-width:900px;max-height:90vh;border-radius:var(--radius-lg);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-xl);animation:modalSlideUp .3s ease-out}.modal-header-premium{padding:1.5rem 2rem;background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-bottom:1px solid 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fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.member-detail-header{display:flex;align-items:center;gap:15px;margin-bottom:30px}.back-btn{border:none;background:#fff;cursor:pointer;padding:10px;border-radius:50%;box-shadow:0 2px 5px #0000000d;display:flex;align-items:center;justify-content:center;transition:all .2s;color:#495057}.back-btn:hover{background:#e9ecef;transform:translate(-3px)}.detail-grid{display:grid;grid-template-columns:350px 1fr;gap:30px}.profile-card{background:#fff;border-radius:16px;padding:30px;box-shadow:0 10px 30px #0000000a;position:sticky;top:20px;text-align:center;border:1px solid #f1f3f5}.avatar-container{margin-bottom:20px;position:relative;display:inline-block}.avatar-large{width:120px;height:120px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:40px;font-weight:700;color:#fff;overflow:hidden;margin:0 auto;box-shadow:0 5px 15px #0000001a}.avatar-img{width:100%;height:100%;object-fit:cover}.member-name{font-size:1.5rem;font-weight:700;color:#212529;margin-bottom:5px}.member-meta{font-size:1rem;color:#868e96;font-weight:500}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 16px;border-radius:30px;font-size:.9rem;font-weight:600;margin-top:15px}.status-active{background:#d3f9d8;color:#2b8a3e}.status-passive{background:#ffe3e3;color:#c92a2a}.info-list{margin-top:30px;text-align:left}.info-item{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid #f8f9fa;font-size:.95rem;color:#495057}.info-label{color:#868e96;font-size:.9rem}.info-value{font-weight:600;color:#212529}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:30px}.metric-card{background:#fff;padding:20px;border-radius:12px;box-shadow:0 4px 15px #00000008;border-left-width:4px;border-left-style:solid;display:flex;justify-content:space-between;align-items:flex-start;transition:transform .2s}.metric-card:hover{transform:translateY(-3px)}.metric-content{flex:1}.metric-label{font-size:.85rem;color:#868e96;margin-bottom:5px;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.metric-value{font-size:1.6rem;font-weight:800;color:#212529;margin-bottom:5px}.metric-sub{font-size:.8rem;font-weight:600;display:flex;align-items:center;gap:4px}.metric-icon-box{width:45px;height:45px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-left:15px}.color-blue{border-color:#4c6ef5}.bg-blue-light{background:#edf2ff;color:#4c6ef5}.text-blue{color:#4c6ef5}.color-green{border-color:#40c057}.bg-green-light{background:#ebfbee;color:#40c057}.text-green{color:#40c057}.color-yellow{border-color:#fcc419}.bg-yellow-light{background:#fff9db;color:#fcc419}.text-yellow{color:#fab005}.color-red{border-color:#fa5252}.bg-red-light{background:#fff5f5;color:#fa5252}.text-red{color:#fa5252}.charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:30px}.chart-card{background:#fff;padding:25px;border-radius:16px;box-shadow:0 4px 20px #00000008;border:1px solid #f1f3f5}.chart-title{font-size:1.1rem;font-weight:700;color:#343a40;margin-bottom:20px;display:flex;align-items:center;gap:10px}.timeline-card{background:#fff;padding:30px;border-radius:16px;box-shadow:0 4px 20px #00000008;border:1px solid #f1f3f5}.timeline{position:relative;padding-left:20px;border-left:2px solid #e9ecef;margin-top:10px;margin-left:10px}.timeline-item{position:relative;padding-left:25px;margin-bottom:30px}.timeline-item:last-child{margin-bottom:0}.timeline-dot{position:absolute;left:-29px;top:5px;width:16px;height:16px;border-radius:50%;border:3px solid white;box-shadow:0 2px 5px #00000026}.timeline-content{display:flex;justify-content:space-between;align-items:flex-start}.timeline-title{font-weight:700;font-size:1rem;color:#343a40;margin:0 0 5px}.timeline-desc{font-size:.9rem;color:#868e96;margin:0}.timeline-date{font-size:.8rem;color:#adb5bd;background:#f8f9fa;padding:4px 8px;border-radius:6px;font-family:monospace;white-space:nowrap}@media(max-width:1100px){.charts-grid{grid-template-columns:1fr}}@media(max-width:900px){.detail-grid{grid-template-columns:1fr}.profile-card{position:static;margin-bottom:20px}}.register-card{max-width:900px!important}.register-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.full-width{grid-column:span 2}@media(max-width:768px){.register-grid{grid-template-columns:1fr}.full-width{grid-column:span 1}}.section-title{font-size:1rem;font-weight:600;color:#475569;margin-bottom:.5rem;padding-bottom:.5rem;border-bottom:1px solid #e2e8f0;grid-column:span 2;margin-top:1rem}.section-title:first-of-type{margin-top:0}.radio-group{display:flex;gap:2rem;padding:1rem;background:#f8fafc;border-radius:8px;border:1px solid #e2e8f0}.radio-option{display:flex;align-items:center;gap:.75rem;cursor:pointer;font-weight:500;color:#334155}.radio-option input[type=radio]{width:20px;height:20px;accent-color:#4f46e5}.success-container{text-align:center;padding:2rem}.success-icon{color:#16a34a;width:80px;height:80px;margin-bottom:1.5rem}.success-title{font-size:1.5rem;font-weight:700;color:#1e293b;margin-bottom:1rem}.success-text{color:#64748b;margin-bottom:2rem;line-height:1.6}.login-link{color:#4f46e5;text-decoration:none;font-weight:600;margin-top:1rem;display:inline-block}.login-link:hover{text-decoration:underline}.notification-management-container{padding:24px;background-color:#f8f9fa;min-height:100vh}.page-header{display:flex;align-items:center;margin-bottom:24px;color:#2c3e50;font-size:24px;font-weight:600}.page-header svg{margin-right:12px;color:#3498db}.tabs-container{display:flex;border-bottom:1px solid #e0e0e0;margin-bottom:0;background:transparent;padding:0 8px}.tab-button{padding:12px 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#f0f0f0}.btn-primary{background-color:#3498db;color:#fff;border:none;padding:12px 28px;border-radius:6px;font-weight:500;cursor:pointer;display:flex;align-items:center;transition:background-color .2s;font-size:15px}.btn-primary:hover{background-color:#2980b9}.btn-primary svg{margin-right:8px}.btn-primary:disabled{opacity:.7;cursor:not-allowed;background-color:#95a5a6}.table-container{overflow-x:auto;border:1px solid #e0e0e0;border-radius:6px}.data-table{width:100%;border-collapse:collapse;white-space:nowrap}.data-table th{text-align:left;padding:14px 16px;background-color:#f8f9fa;color:#7f8c8d;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid #ecf0f1}.data-table td{padding:16px;border-bottom:1px solid #ecf0f1;font-size:14px;color:#2c3e50;vertical-align:middle}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover{background-color:#fbfbfb}.data-table tr.unread{background-color:#f0f7ff}.data-table tr.unread td{font-weight:500;color:#2c3e50}.empty-state{padding:60px 20px;text-align:center;color:#95a5a6;font-size:15px}.loading-state{padding:40px;text-align:center;color:#3498db}.status-badge{padding:5px 10px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;display:inline-block}.text-info{color:#3498db}.bg-info{background-color:#e8f6fc;color:#2980b9}.text-success{color:#27ae60}.bg-success{background-color:#eafaf1;color:#219150}.text-warning{color:#e67e22}.bg-warning{background-color:#fef5e7;color:#d35400}.text-danger{color:#e74c3c}.bg-danger{background-color:#fdedec;color:#c0392b}.bg-gray{background-color:#f2f3f4;color:#7f8c8d}.type-cell{display:flex;align-items:center}.type-cell svg{margin-right:8px}.message-preview{max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#7f8c8d;font-size:13px;font-weight:400}.btn-icon{background:none;border:none;cursor:pointer;color:#bdc3c7;transition:all .2s;padding:6px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{color:#3498db;background-color:#ebf5fb}.btn-icon.read{color:#dce0e4;cursor:default}.unread-dot{width:8px;height:8px;background-color:#3498db;border-radius:50%;display:inline-block}.notifications-page{padding:24px;background-color:#f8f9fa;min-height:100vh}.page-title{display:flex;align-items:center;margin-bottom:24px;font-size:24px;font-weight:600;color:#2c3e50}.page-title svg{margin-right:12px;color:#f39c12}.notifications-list{background:#fff;border-radius:8px;box-shadow:0 2px 10px #00000008;border:1px solid #e0e0e0;max-width:900px;margin:0 auto}.notification-item{padding:20px;border-bottom:1px solid #f0f0f0;display:flex;align-items:flex-start;transition:background-color .2s;position:relative}.notification-item:last-child{border-bottom:none}.notification-item:hover{background-color:#fbfbfb}.notification-item.unread{background-color:#f0f7ff;border-left:3px solid #3498db}.notif-icon-box{margin-right:16px;padding:10px;border-radius:50%;background-color:#f5f5f5;display:flex;align-items:center;justify-content:center;min-width:44px;height:44px}.notif-content{flex:1}.notif-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:6px}.notif-title{font-weight:600;color:#2c3e50;font-size:16px}.notif-time{font-size:12px;color:#95a5a6;white-space:nowrap;margin-left:10px}.notif-body{color:#555;font-size:14px;line-height:1.5;margin-bottom:12px}.notif-footer{display:flex;align-items:center;font-size:12px;color:#7f8c8d;justify-content:space-between}.notif-meta{display:flex;align-items:center}.notif-badge{padding:3px 8px;border-radius:4px;font-weight:600;margin-right:10px;font-size:11px;text-transform:uppercase}.sender-info{font-style:italic;font-size:12px;color:#95a5a6}.mark-read-btn{background:none;border:none;color:#3498db;cursor:pointer;font-weight:500;padding:4px 8px;border-radius:4px;display:flex;align-items:center;transition:background-color .2s}.mark-read-btn:hover{background-color:#3498db1a}.mark-read-btn svg{margin-right:4px}.empty-state{text-align:center;padding:60px;color:#95a5a6;font-size:16px}.loading-state{text-align:center;padding:40px;color:#bdc3c7}.spin{animation:spin 1s linear infinite}.badge-urgent{background-color:#ffebee;color:#c62828}.badge-normal{background-color:#e3f2fd;color:#1565c0}.badge-warning{background-color:#fff3e0;color:#ef6c00}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.profile-container{padding:2rem;max-width:1200px;margin:0 auto}.profile-grid{display:grid;grid-template-columns:350px 1fr;gap:2rem}.profile-main-card{background:#fff;border-radius:24px;padding:2.5rem 2rem;text-align:center;box-shadow:0 10px 25px -5px #0000000d;border:1px solid #e2e8f0;height:fit-content}.avatar-wrapper{position:relative;width:140px;height:140px;margin:0 auto 1.5rem}.profile-avatar{width:100%;height:100%;border-radius:50%;object-fit:cover;border:5px solid white;box-shadow:0 8px 16px #0000001a;background:#f1f5f9;display:flex;align-items:center;justify-content:center}.level-badge{position:absolute;bottom:5px;right:5px;background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem;border:3px solid white;box-shadow:0 4px 6px #0000001a}.profile-name{font-size:1.5rem;font-weight:800;color:#1e293b;margin-bottom:.25rem}.profile-school{color:#64748b;font-size:.9rem;margin-bottom:1.5rem;display:block}.point-stats-compact{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2rem;padding-top:2rem;border-top:1px solid #f1f5f9}.stat-box{text-align:center}.stat-value{display:block;font-size:1.5rem;font-weight:800;color:#3b82f6}.stat-label{font-size:.75rem;font-weight:600;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em}.profile-details{display:flex;flex-direction:column;gap:2rem}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.stat-card{background:#fff;padding:1.5rem;border-radius:20px;display:flex;align-items:center;gap:1.25rem;border:1px solid #f1f5f9;transition:transform .2s}.stat-card:hover{transform:translateY(-5px)}.stat-icon{width:54px;height:54px;border-radius:16px;display:flex;align-items:center;justify-content:center}.icon-blue{background:#eff6ff;color:#3b82f6}.icon-green{background:#ecfdf5;color:#10b981}.icon-orange{background:#fff7ed;color:#f59e0b}.stat-info h4{margin:0;font-size:.85rem;color:#64748b;font-weight:600}.stat-info p{margin:0;font-size:1.5rem;font-weight:800;color:#1e293b}.badges-section{background:#fff;padding:2rem;border-radius:24px;border:1px solid #e2e8f0}.section-title{display:flex;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:700;color:#1e293b;margin-bottom:2rem}.badges-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1.5rem}.badge-item{text-align:center;padding:1rem;border-radius:16px;transition:all .2s;cursor:pointer}.badge-item:hover{background:#f8fafc}.badge-icon-vault{width:64px;height:64px;background:#f1f5f9;border-radius:50%;margin:0 auto .75rem;display:flex;align-items:center;justify-content:center;color:#94a3b8;position:relative}.badge-item.active .badge-icon-vault{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#d97706;box-shadow:0 4px 12px #d9770633}.badge-name{font-size:.85rem;font-weight:700;color:#475569;display:block}.badge-item:not(.active) .badge-name{color:#94a3b8}.activity-card{background:#fff;padding:2rem;border-radius:24px;border:1px solid #e2e8f0}@media(max-width:991px){.profile-grid{grid-template-columns:1fr}.profile-main-card{max-width:400px;margin:0 auto}}@media(max-width:640px){.stats-row{grid-template-columns:1fr}}