:root{--breakpoint-mobile:768px;--breakpoint-tablet:1024px;--breakpoint-desktop:1200px;--z-dropdown:100;--z-header:200;--z-sidebar:300;--z-modal:400;--z-toast:500;--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-secondary:#64748b;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-info:#3b82f6;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 1px 3px 0 #0000001a,0 1px 2px 0 #0000000f;--shadow-lg:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;--shadow-xl:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f8fafc;color:#1e293b;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.container{margin:0 auto;max-width:1200px;padding:0 1rem}.btn-secondary{background-color:#64748b;color:#fff}.btn-secondary:hover{background-color:#475569}.btn-success{background-color:#10b981}.btn-success:hover{background-color:#059669}.btn-warning{background-color:#f59e0b;color:#fff}.btn-warning:hover{background-color:#d97706}.btn-lg{font-size:1rem;min-height:48px;padding:1rem 2rem}.card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;box-shadow:0 1px 3px 0 #0000001a,0 1px 2px 0 #0000000f}.form-select{font-size:.875rem;padding:.75rem;width:100%}.badge{align-items:center;border-radius:9999px;display:inline-flex;font-size:.75rem;font-weight:500;padding:.25rem .75rem}.badge-success{background-color:#dcfce7;color:#166534}.badge-warning{background-color:#fef3c7;color:#92400e}.badge-danger{background-color:#fee2e2;color:#991b1b}.badge-info{background-color:#dbeafe;color:#1e40af}.badge-gray{background-color:#f3f4f6;color:#374151}.fade-in{animation:fadeIn .3s ease-in}.slide-in{animation:slideIn .3s ease-out}@media (max-width:var(--breakpoint-mobile )){.container{padding:0 .5rem}.btn{font-size:.8rem;min-height:44px;padding:.625rem 1rem}}.sidebar{background:linear-gradient(180deg,#1e293b,#334155);box-shadow:4px 0 6px -1px #0000001a;color:#fff;display:flex;flex-direction:column;height:100vh;left:0;position:fixed;top:0;transform:translateX(-100%);transition:transform .3s ease;width:280px;z-index:var(--z-sidebar)}.sidebar-open{transform:translateX(0)}.sidebar-overlay{background:#00000080;height:100%;left:0;position:fixed;top:0;width:100%;z-index:calc(var(--z-sidebar) - 1)}.sidebar-header{border-bottom:1px solid #ffffff1a;padding:2rem 1.5rem 1rem}.logo{align-items:center;display:flex;justify-content:center}.logo-text{text-align:center}.logo-text h2{color:#fff;font-size:1.25rem;font-weight:700;margin:0}.logo-text p{color:#94a3b8;font-size:.875rem;margin:0}.user-info{align-items:center;border-bottom:1px solid #ffffff1a;gap:1rem;padding:1.5rem}.user-avatar{background:#ffffff1a;font-size:2rem;height:3rem;width:3rem}.user-details h4{color:#fff;font-size:1rem;font-weight:600;margin:0 0 .25rem}.user-role{color:#94a3b8;font-size:.875rem;margin:0}.user-grade{color:#64748b;font-size:.75rem;margin:0}.sidebar-nav{flex:1 1;overflow-y:auto;padding:1rem 0}.nav-item{align-items:center;border-left:3px solid #0000;color:#cbd5e1;display:flex;gap:1rem;padding:1rem 1.5rem;text-decoration:none;transition:all .2s ease}.nav-item:hover{background:#ffffff0d;border-left-color:#3b82f6;color:#fff}.nav-item.active{background:#3b82f61a;border-left-color:#3b82f6;color:#60a5fa}.nav-item span{font-weight:500}.sidebar-footer{border-top:1px solid #ffffff1a;padding:1rem 1.5rem}.logout-btn{align-items:center;background:#ef44441a;border:1px solid #ef444433;border-radius:.5rem;color:#fca5a5;cursor:pointer;display:flex;font-weight:500;gap:1rem;padding:.75rem 1rem;transition:all .2s ease;width:100%}.logout-btn:hover{background:#ef444433;color:#f87171}@media (min-width:calc(var(--breakpoint-mobile ) + 1px)){.sidebar{box-shadow:none;position:relative;transform:translateX(0)}.sidebar-overlay{display:none}}@media (max-width:var(--breakpoint-mobile )){.sidebar{width:280px}.logout-btn,.nav-item{min-height:44px}}.header{background:#fff;border-bottom:1px solid #e2e8f0;box-shadow:0 1px 3px 0 #0000001a;justify-content:space-between;padding:1rem 2rem;position:-webkit-sticky;position:sticky;top:0;z-index:var(--z-header)}.header,.header-left{align-items:center;display:flex}.header-left{flex:1 1;gap:1rem;min-width:0}.menu-btn{align-items:center;background:#f8fafc;border:none;border-radius:.5rem;cursor:pointer;display:flex;height:2.5rem;justify-content:center;transition:all .2s ease;width:2.5rem}.menu-btn:hover{background:#e2e8f0}.header-logo{align-items:center;display:flex}.header-logo-image{height:4rem;object-fit:contain;width:8rem}.search-bar{max-width:400px;min-width:0;width:100%}.search-icon{left:0}.search-input{padding:.75rem 1rem}.search-clear{background:none;border:none;border-radius:.25rem;color:#64748b;cursor:pointer;padding:.25rem;position:absolute;right:.75rem;top:50%;transform:translateY(-50%);transition:all .2s ease}.search-clear:hover{background:#e2e8f0;color:#374151}.search-results{background:#fff;border:1px solid #e2e8f0;border-radius:0 0 .75rem .75rem;border-top:none;box-shadow:0 4px 6px -1px #0000001a;left:0;max-height:300px;overflow-y:auto;position:absolute;right:0;top:100%;z-index:1000}.search-result-item{border-bottom:1px solid #f1f5f9;cursor:pointer;padding:.75rem 1rem;transition:background-color .2s ease}.search-result-item:hover{background:#f8fafc}.search-result-item:last-child{border-bottom:none}.search-result-content{align-items:center;display:flex;justify-content:space-between}.search-result-title{color:#1e293b;font-weight:500}.search-result-type{background:#f1f5f9;border-radius:.25rem;color:#64748b;font-size:.75rem;padding:.125rem .5rem;text-transform:capitalize}.header-right{align-items:center;display:flex;gap:1rem}.notification-container{position:relative}.notification-btn{align-items:center;background:#f8fafc;border:none;border-radius:.5rem;color:#64748b;cursor:pointer;display:flex;height:2.5rem;justify-content:center;position:relative;transition:all .2s ease;width:2.5rem}.notification-btn:hover{background:#e2e8f0;color:#374151}.notification-badge{background:#ef4444;border-radius:9999px;color:#fff;font-size:.75rem;font-weight:600;min-width:1.25rem;padding:.125rem .375rem;position:absolute;right:-.25rem;text-align:center;top:-.25rem}.notification-dropdown{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;box-shadow:0 10px 15px -3px #0000001a;margin-top:.5rem;position:absolute;right:0;top:100%;width:320px;z-index:1000}.notification-header{align-items:center;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;padding:1rem}.notification-header h3{color:#1e293b;font-size:1rem;font-weight:600;margin:0}.notification-close{color:#64748b}.notification-close:hover{background:#f1f5f9}.notification-list{max-height:400px;overflow-y:auto}.notification-item{align-items:flex-start;border-bottom:1px solid #f1f5f9;cursor:pointer;display:flex;padding:1rem;position:relative;transition:background-color .2s ease}.notification-item:hover{background:#f8fafc}.notification-item.unread{background:#fef3c7}.notification-item:last-child{border-bottom:none}.notification-content{flex:1 1;min-width:0}.notification-content h4{color:#1e293b;font-size:.875rem;font-weight:600;margin:0 0 .25rem}.notification-content p{color:#64748b;font-size:.75rem;line-height:1.4;margin:0 0 .5rem}.notification-time{color:#94a3b8;font-size:.75rem}.notification-dot{background:#3b82f6;border-radius:50%;flex-shrink:0;height:8px;margin-left:.5rem;margin-top:.25rem;width:8px}.user-menu-container{position:relative}.user-menu{align-items:center;border-radius:.75rem;cursor:pointer;display:flex;gap:.75rem;padding:.5rem;transition:all .2s ease}.user-menu:hover{background:#f8fafc}.user-dropdown{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;box-shadow:0 10px 15px -3px #0000001a;margin-top:.5rem;overflow:hidden;position:absolute;right:0;top:100%;width:280px;z-index:1000}.user-dropdown-header{align-items:center;background:#f8fafc;border-bottom:1px solid #e2e8f0;display:flex;gap:.75rem;padding:1rem}.user-dropdown-avatar{align-items:center;background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:50%;display:flex;font-size:1.5rem;height:2.5rem;justify-content:center;width:2.5rem}.user-dropdown-info{display:flex;flex-direction:column;min-width:0}.user-dropdown-name{color:#1e293b;font-size:.875rem;font-weight:600;line-height:1.2}.user-dropdown-email{color:#64748b;font-size:.75rem;line-height:1.2;word-break:break-all}.user-dropdown-menu{padding:.5rem 0}.dropdown-item{align-items:center;background:none;border:none;color:#374151;cursor:pointer;display:flex;font-size:.875rem;gap:.75rem;padding:.75rem 1rem;text-align:left;transition:background-color .2s ease;width:100%}.dropdown-item:hover{background:#f8fafc}.dropdown-item.logout{color:#dc2626}.dropdown-item.logout:hover{background:#fef2f2}.dropdown-divider{border:none;border-top:1px solid #e2e8f0;margin:.5rem 0}.user-avatar{background:linear-gradient(135deg,#3b82f6,#8b5cf6);font-size:1.5rem}.user-info{align-items:flex-start}.user-name{color:#1e293b;font-size:.875rem;font-weight:600;line-height:1.2}.user-role{color:#64748b;font-size:.75rem;line-height:1.2;text-transform:capitalize}@media (max-width:var(--breakpoint-mobile )){.header{padding:1rem}.header-left{gap:.5rem}.header-logo{display:none}.search-bar{flex:1 1;max-width:200px}.search-results{max-height:250px}.notification-dropdown{right:-1rem;width:280px}.user-dropdown{right:-1rem;width:260px}.user-info{display:none}.user-menu{padding:.25rem}.menu-btn,.notification-btn{min-height:44px;min-width:44px}}@media (max-width:768px){.search-bar{max-width:250px}.notification-dropdown{width:300px}.user-dropdown{width:270px}}@media (max-width:480px){.header{padding:.75rem}.search-bar{max-width:150px}.search-results{max-height:200px}.notification-dropdown{right:-.5rem;width:260px}.user-dropdown{right:-.5rem;width:240px}.notification-item{padding:.75rem}.notification-content h4{font-size:.8rem}.notification-content p{font-size:.7rem}}.login-container{align-items:center;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;justify-content:center;min-height:100vh;overflow:hidden;position:relative}.login-background{height:100%;left:0;position:absolute;top:0;width:100%;z-index:1}.background-pattern{animation:float 20s ease-in-out infinite;background-image:radial-gradient(circle at 25% 25%,#ffffff1a 0,#0000 50%),radial-gradient(circle at 75% 75%,#ffffff1a 0,#0000 50%);height:100%;width:100%}@keyframes float{0%,to{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(180deg)}}.login-content{max-width:1200px;padding:2rem;position:relative;width:100%;z-index:2}.login-card{background:#fff;border-radius:1.5rem;box-shadow:0 25px 50px -12px #00000040;display:grid;grid-template-columns:1fr 1fr;min-height:600px;overflow:hidden}.login-header{align-items:center;background:linear-gradient(135deg,#1e293b,#334155);color:#fff;display:flex;justify-content:center;padding:3rem 2rem;text-align:center}.logo h1{color:#fff;font-size:1.75rem;font-weight:700;margin:1rem 0 .5rem}.logo p{color:#94a3b8;font-size:1rem;margin:0}.logo-image{background:#fff;border-radius:.75rem;height:12rem;margin-right:1rem;object-fit:contain;padding:.5rem;width:20rem}.login-form{display:flex;flex-direction:column;justify-content:center;padding:3rem 2rem}.form-group{margin-bottom:1.5rem}.form-input{background:#f9fafb;border:2px solid #e5e7eb;border-radius:.75rem;font-size:1rem;padding:1rem;transition:all .2s ease}.form-input:focus{background:#fff}.password-input{position:relative}.password-toggle{background:none;border:none;border-radius:.25rem;color:#6b7280;cursor:pointer;padding:.25rem;position:absolute;right:1rem;top:50%;transform:translateY(-50%);transition:color .2s ease}.password-toggle:hover{color:#374151}.login-btn{align-items:center;background:linear-gradient(135deg,#3b82f6,#1d4ed8);border:none;border-radius:.75rem;color:#fff;cursor:pointer;display:flex;font-size:1rem;font-weight:600;gap:.5rem;justify-content:center;margin-top:1rem;padding:1rem;transition:all .2s ease;width:100%}.login-btn:hover:not(:disabled){background:linear-gradient(135deg,#2563eb,#1e40af);box-shadow:0 10px 25px -5px #3b82f666;transform:translateY(-1px)}.login-btn:disabled{cursor:not-allowed;opacity:.7}.loading-spinner{border:2px solid #ffffff4d;height:20px;width:20px}.demo-accounts{background:#f8fafc;border-top:1px solid #e2e8f0;padding:2rem}.demo-accounts h3{color:#1e293b;font-size:1.25rem;font-weight:600;margin-bottom:.5rem}.demo-accounts p{color:#64748b;font-size:.875rem;margin-bottom:1.5rem}.demo-grid{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.demo-account{background:#fff;border:2px solid #e2e8f0;border-radius:.75rem;cursor:pointer;padding:1rem;text-align:left;transition:all .2s ease}.demo-account:hover{border-color:#3b82f6;box-shadow:0 4px 12px #3b82f626;transform:translateY(-2px)}.demo-role{color:#3b82f6;font-size:.875rem;font-weight:600;margin-bottom:.25rem}.demo-email{color:#64748b;font-family:monospace;font-size:.75rem;margin-bottom:.5rem}.demo-description{color:#374151;font-size:.75rem}@media (max-width:768px){.login-card{grid-template-columns:1fr;margin:1rem}.login-form,.login-header{padding:2rem 1.5rem}.demo-accounts{padding:1.5rem}.demo-grid{grid-template-columns:1fr}}.access-denied{align-items:center;background:linear-gradient(135deg,#f8fafc,#e2e8f0);display:flex;justify-content:center;min-height:100vh;padding:2rem}.access-denied-content{background:#fff;border-radius:1rem;box-shadow:0 10px 25px #0000001a;max-width:400px;padding:3rem 2rem;text-align:center;width:100%}.access-denied-icon{color:#f59e0b;margin-bottom:1rem}.access-denied h2{color:#1e293b;font-size:1.5rem;margin-bottom:1rem}.access-denied p{color:#64748b;line-height:1.6;margin-bottom:.5rem}.access-denied-role{background:#f1f5f9;border-radius:.5rem;font-size:.875rem;margin:1rem 0;padding:.5rem 1rem}.access-denied-btn{background:#3b82f6;border:none;border-radius:.5rem;color:#fff;cursor:pointer;font-weight:600;margin-top:1rem;padding:.75rem 1.5rem;transition:background .2s ease}.access-denied-btn:hover{background:#2563eb}.dashboard{margin:0 auto;max-width:1200px;min-height:calc(100vh - 80px);padding:0}.dashboard-header{margin-bottom:2rem}.dashboard-header h1{color:#1e293b;font-size:2rem;font-weight:700;margin-bottom:.5rem}.dashboard-header p{color:#64748b;font-size:1.125rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.stat-card{box-shadow:0 1px 3px 0 #0000001a}.stat-red .stat-icon{background:linear-gradient(135deg,#ef4444,#dc2626)}.stat-change-down{background:#fee2e2;color:#991b1b}.dashboard-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));margin-bottom:2rem}.dashboard-card{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;box-shadow:0 1px 3px 0 #0000001a;overflow:hidden}.card-header{padding:1.5rem 1.5rem 0}.card-header h3{color:#1e293b;font-size:1.25rem;font-weight:600;margin:0}.activity-list{padding:0 1.5rem 1.5rem}.activity-item{padding:1rem 0}.activity-text{font-weight:500}.status-warning{background:#f59e0b}.quick-actions{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));padding:0 1.5rem 1.5rem}.quick-action{align-items:center;border:2px solid #0000;border-radius:.75rem;display:flex;flex-direction:column;padding:1.5rem 1rem;text-decoration:none;transition:all .2s ease}.quick-action:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.action-blue{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:#1e40af}.action-blue:hover{border-color:#3b82f6}.action-green{background:linear-gradient(135deg,#dcfce7,#bbf7d0);color:#166534}.action-green:hover{border-color:#10b981}.action-purple{background:linear-gradient(135deg,#ede9fe,#ddd6fe);color:#7c2d12}.action-purple:hover{border-color:#8b5cf6}.action-orange{background:linear-gradient(135deg,#fed7aa,#fdba74);color:#9a3412}.action-orange:hover{border-color:#f97316}.action-icon{align-items:center;background:#ffffff80;border-radius:.75rem;display:flex;height:3rem;justify-content:center;margin-bottom:1rem;width:3rem}.action-content h4{font-size:.875rem;font-weight:600;margin:0 0 .25rem;text-align:center}.action-content p{font-size:.75rem;margin:0;opacity:.8;text-align:center}.system-overview{padding:0 1.5rem 1.5rem}.overview-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;padding:1rem 0}.overview-item:last-child{border-bottom:none}.overview-label{color:#64748b;font-size:.875rem}.overview-value{color:#1e293b;font-size:1.125rem;font-weight:600}.alerts-list{padding:0 1.5rem 1.5rem}.alert-item{border-bottom:1px solid #f1f5f9;gap:.75rem;padding:1rem 0}.alert-item:last-child{border-bottom:none}.alert-warning{color:#92400e}.alert-info{color:#1e40af}.alert-success{color:#166534}@media (max-width:768px){.dashboard{padding:0 1rem}.dashboard-grid,.stats-grid{grid-template-columns:1fr}.quick-actions{grid-template-columns:repeat(2,1fr)}.dashboard-header h1{font-size:1.5rem}}.library-management{margin:0 auto;max-width:1200px}.tab.active{background:#3b82f6}.search-bar{min-width:300px}.search-input{background:#f8fafc;padding:.75rem 1rem .75rem 3rem;transition:all .2s ease}.search-input:focus{background:#fff}.filter-actions{display:flex;gap:.5rem}.books-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));padding:1.5rem}.book-card{border-radius:.75rem}.book-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.book-header{margin-bottom:1rem}.book-actions{display:flex;gap:.5rem}.book-title{font-size:1.125rem;font-weight:600;line-height:1.4;margin:0 0 .5rem}.book-author{margin:0 0 1rem}.book-details{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.detail-item{color:#64748b}.book-footer{border-top:1px solid #f1f5f9;justify-content:space-between;padding-top:1rem}.availability,.book-footer{align-items:center;display:flex}.availability{gap:.25rem}.available-count{color:#10b981;font-size:1.25rem;font-weight:700}.total-count{color:#64748b;font-size:.875rem}.status-available{background:#dcfce7;color:#166534}.status-unavailable{background:#fee2e2;color:#991b1b}.status-active{background:#dbeafe;color:#1e40af}.status-overdue{background:#fef3c7;color:#92400e}.loans-table{overflow-x:auto;padding:1.5rem}.loans-table table{border-collapse:collapse;width:100%}.loans-table td,.loans-table th{border-bottom:1px solid #f1f5f9;padding:1rem;text-align:left}.loans-table th{background:#f8fafc;color:#374151;font-size:.875rem;font-weight:600}.book-info-cell{display:flex;flex-direction:column;gap:.25rem}.student-id{color:#64748b;font-size:.75rem}.overdue-date{color:#dc2626;font-weight:600}.overdue-stats{display:flex;gap:2rem}.stat-number{color:#dc2626}.overdue-item,.overdue-list{padding:1.5rem}.overdue-item{align-items:center;background:#fef2f2;border:1px solid #fecaca;border-radius:.75rem;display:flex;justify-content:space-between;margin-bottom:1rem}.overdue-info h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .5rem}.overdue-info p{color:#64748b;font-size:.875rem;margin:.25rem 0}.overdue-actions{display:flex;gap:.5rem}.reports-grid{padding:1.5rem}.form-row{margin-bottom:1rem}.form-group input,.form-group select{border:1px solid #d1d5db;border-radius:.5rem;font-size:.875rem;padding:.75rem;transition:border-color .2s ease;width:100%}.form-group input:focus,.form-group select:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a;outline:none}.isbn-input{display:flex;gap:.5rem}.isbn-input input{flex:1 1}.book-summary{background:#f8fafc;border-radius:.5rem;margin-bottom:1.5rem;padding:1rem}.book-summary h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .5rem}.book-summary p{color:#64748b;font-size:.875rem;margin:.25rem 0}.filter-select{border:1px solid #d1d5db;margin-right:.5rem;padding:.5rem}.loan-actions{display:flex;flex-wrap:wrap;gap:.5rem}.no-data{color:#64748b;padding:2rem;text-align:center}.no-data p{font-style:italic;margin:0}.fine-amount{color:#dc2626;font-weight:600}.barcode-display{text-align:center}.book-info{margin-bottom:2rem}.book-info h4{margin:0 0 .5rem}.book-info p{font-size:.875rem;margin:.25rem 0}.barcode-container{background:#fff;border:2px solid #e2e8f0;border-radius:.75rem;margin:2rem 0;padding:2rem}.barcode{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.5rem;color:#1e293b;font-family:Courier New,monospace;font-size:2rem;font-weight:700;letter-spacing:.1em;margin-bottom:1rem;padding:1rem}.barcode-label{color:#64748b;font-size:.875rem;margin:0}.barcode-actions{display:flex;gap:1rem;justify-content:center;margin-top:1.5rem}.notifications-container{z-index:2000}.notification{animation:slideIn .3s ease-out;box-shadow:0 4px 12px #00000026;min-width:300px}.notification-content{gap:.75rem}.notification-success .notification-content{color:#065f46}.notification-error .notification-content{color:#991b1b}@keyframes slideIn{0%{opacity:0;transform:translateX(100%)}to{opacity:1;transform:translateX(0)}}.form-group textarea{border:1px solid #d1d5db;border-radius:.5rem;font-family:inherit;font-size:.875rem;min-height:80px;padding:.75rem;resize:vertical;transition:border-color .2s ease;width:100%}.form-group textarea:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a;outline:none}.form-group textarea.error{border-color:#ef4444;box-shadow:0 0 0 3px #ef44441a}@media (max-width:768px){.books-grid{grid-template-columns:1fr;padding:1rem}.section-header{align-items:stretch;flex-direction:column}.search-bar{min-width:auto}.form-row{grid-template-columns:1fr}.overdue-item{align-items:stretch;flex-direction:column;gap:1rem}.overdue-actions{justify-content:stretch}.tabs{padding:.25rem}.tab{font-size:.875rem;padding:.5rem 1rem}.barcode-actions,.loan-actions{flex-direction:column}.notifications-container{left:1rem;right:1rem}.notification{min-width:auto}.barcode{font-size:1.5rem}}.transportation-system{margin:0 auto;max-width:1200px}.tab.active{background:#10b981}.tracking-header{align-items:center;border-bottom:1px solid #e2e8f0;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;padding:1.5rem}.tracking-controls{display:flex;gap:.5rem}.tracking-stats{display:flex;gap:2rem}.stat-number{color:#10b981}.buses-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));padding:1.5rem}.bus-card{background:#fff;border:2px solid #e2e8f0;border-radius:.75rem;padding:1.5rem;transition:all .2s ease}.bus-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.bus-card.status-green{border-color:#10b981}.bus-card.status-red{border-color:#ef4444}.bus-card.status-gray{border-color:#6b7280}.bus-header{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:1rem}.bus-info h3{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .25rem}.bus-info p{color:#64748b;font-size:.875rem;margin:0}.status-badge{align-items:center;display:flex;gap:.25rem}.status-badge.status-green{background:#dcfce7;color:#166534}.status-badge.status-red{background:#fee2e2;color:#991b1b}.status-badge.status-gray{background:#f3f4f6;color:#374151}.bus-details{margin-bottom:1.5rem}.detail-row{align-items:center;color:#64748b;display:flex;font-size:.875rem;gap:.5rem;margin-bottom:.5rem}.bus-actions{display:flex;gap:.5rem;margin-bottom:1rem}.bus-progress{display:flex;flex-direction:column;gap:.5rem}.progress-bar{background:#f1f5f9;border-radius:.25rem;height:.5rem}.progress-fill{background:linear-gradient(90deg,#10b981,#059669)}.section-header{border-bottom:1px solid #e2e8f0;padding:1.5rem}.routes-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));padding:1.5rem}.route-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem;transition:all .2s ease}.route-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.route-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.route-header h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0}.route-status{border-radius:9999px;font-size:.75rem;font-weight:600;padding:.25rem .75rem;text-transform:capitalize}.route-status.status-green{background:#dcfce7;color:#166534}.route-status.status-red{background:#fee2e2;color:#991b1b}.route-status.status-gray{background:#f3f4f6;color:#374151}.route-details{margin-bottom:1.5rem}.route-info{color:#64748b;display:flex;flex-direction:column;font-size:.875rem;gap:.5rem;margin-bottom:1rem}.route-stops h5{color:#374151;font-size:.875rem;font-weight:600;margin:0 0 .5rem}.route-stops ul{list-style:none;margin:0;padding:0}.route-stops li{border-bottom:1px solid #f1f5f9;color:#64748b;font-size:.875rem;padding:.25rem 0}.route-stops li:last-child{border-bottom:none}.route-actions{display:flex;flex-wrap:wrap;gap:.5rem}.attendance-filters{display:flex;gap:1rem}.attendance-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));padding:1.5rem}.attendance-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.attendance-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.attendance-header h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0}.student-count{background:#dbeafe;border-radius:9999px;color:#1e40af;font-size:.75rem;font-weight:600;padding:.25rem .75rem}.attendance-actions{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.attendance-list h5{color:#374151;font-size:.875rem;font-weight:600;margin:0 0 1rem}.activity-item span:last-child{color:#9ca3af}.alerts-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));padding:1.5rem}.alert-card{border-left:4px solid;border-radius:.75rem;padding:1.5rem}.alert-card.alert-warning{background:#fef3c7;border-left-color:#f59e0b}.alert-card.alert-info{background:#dbeafe;border-left-color:#3b82f6}.alert-card.alert-success{background:#dcfce7;border-left-color:#10b981}.alert-header{align-items:center;display:flex;gap:.75rem;margin-bottom:1rem}.alert-header h4{color:#1e293b;flex:1 1;font-size:1.125rem;font-weight:600;margin:0}.alert-time{color:#64748b}.alert-card p{color:#374151;line-height:1.5;margin:0 0 1rem}.alert-actions{gap:.5rem}.bus-detail-info{display:flex;flex-direction:column;gap:1.5rem}.detail-section h4{margin:0 0 .75rem}.detail-section p{color:#64748b;font-size:.875rem;margin:.5rem 0}.capacity-info{display:flex;flex-direction:column;gap:.5rem}.text-green-600{color:#059669}.text-red-600{color:#dc2626}.text-blue-600{color:#2563eb}.text-gray-600{color:#4b5563}.modal{max-width:600px;width:95%}.modal-content .form-group{margin-bottom:1.5rem}.modal-content .form-group:last-child{margin-bottom:0}.route-stops ul{max-height:200px;overflow-y:auto}.route-stops li{margin-bottom:.25rem;padding:.5rem}.attendance-list .activity-item,.route-stops li{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.375rem}.attendance-list .activity-item{margin-bottom:.5rem;padding:.75rem}.attendance-list .activity-item:last-child{margin-bottom:0}.alert-card{position:relative;transition:all .2s ease}.alert-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.alert-card.acknowledged{opacity:.7}@media (max-width:768px){.alerts-grid,.attendance-grid,.buses-grid,.routes-grid{grid-template-columns:1fr;padding:1rem}.tracking-header{align-items:stretch;flex-direction:column}.tracking-stats{justify-content:space-around}.section-header{align-items:stretch}.attendance-actions,.route-actions,.section-header{flex-direction:column}.tabs{padding:.25rem}.tab{font-size:.875rem;padding:.5rem 1rem}.modal{max-height:95vh;width:98%}.modal-content,.modal-footer,.modal-header{padding:1rem}}.cafeteria-system{margin:0 auto;max-width:1200px}.tab.active{background:#8b5cf6}.pos-section{padding:1.5rem}.pos-layout{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:2fr 1fr;margin-bottom:2rem}.menu-section{background:#f8fafc;border-radius:.75rem;padding:1.5rem}.category-filter{min-width:150px}.menu-grid{grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.menu-item{border-radius:.75rem;cursor:pointer;padding:1rem}.menu-item:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.menu-item.unavailable{cursor:not-allowed;opacity:.5}.item-image{font-size:2rem;margin-bottom:.75rem}.item-category{color:#64748b}.item-category,.item-price{margin:0 0 .5rem}.allergens{color:#dc2626;font-size:.75rem;margin:0}.cart-section{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;display:flex;flex-direction:column;padding:1.5rem}.cart-header{justify-content:space-between;margin-bottom:1rem;padding-bottom:1rem}.cart-header h3{font-size:1.25rem}.cart-count{background:#dbeafe;border-radius:9999px;color:#1e40af;padding:.25rem .75rem}.cart-items{flex:1 1;margin-bottom:1rem}.empty-cart{font-style:italic;padding:2rem}.cart-item{gap:.75rem;padding:.75rem 0}.item-name{color:#374151}.item-price{color:#64748b;font-size:.75rem}.quantity-btn{border:1px solid #d1d5db;height:1.5rem;width:1.5rem}.quantity-btn:hover{background:#f3f4f6}.quantity{color:#374151;min-width:1rem}.remove-btn{background:#fee2e2;border-radius:50%;color:#dc2626;font-size:.875rem;font-weight:600;height:1.5rem;transition:all .2s ease;width:1.5rem}.remove-btn:hover{background:#fecaca}.cart-footer{padding-top:1rem}.cart-total{color:#1e293b;font-size:1.25rem;font-weight:700;margin-bottom:1rem;text-align:center}.student-selection{background:#f8fafc;border-radius:.75rem;padding:1.5rem}.student-selection h3{color:#1e293b;font-size:1.25rem;font-weight:600;margin:0 0 1rem}.student-cards{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.student-card{background:#fff;border:2px solid #e2e8f0;border-radius:.75rem;cursor:pointer;padding:1rem;transition:all .2s ease}.student-card:hover{border-color:#8b5cf6;transform:translateY(-2px)}.student-card.selected{background:#faf5ff;border-color:#8b5cf6}.student-info h4{color:#1e293b;font-size:1rem;font-weight:600;margin:0 0 .25rem}.student-info p{color:#64748b;font-size:.875rem;margin:0 0 .75rem}.balance-info{justify-content:space-between;margin-bottom:.5rem}.balance{color:#10b981;font-size:1.125rem;font-weight:700}.daily-limit{color:#64748b;font-size:.875rem}.spent-today{color:#dc2626;font-size:.75rem}.restriction-badge{align-items:center;background:#fef3c7;border-radius:.375rem;color:#92400e;display:flex;font-size:.75rem;font-weight:500;gap:.25rem;padding:.25rem .5rem}.wallet-section{padding:1.5rem}.wallet-stats{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:2rem}.stat-icon{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}.stat-content p{margin:0}.wallet-table{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;overflow:hidden}.wallet-table table{border-collapse:collapse;width:100%}.wallet-table td,.wallet-table th{border-bottom:1px solid #f1f5f9;padding:1rem;text-align:left}.wallet-table th{background:#f8fafc;color:#374151;font-size:.875rem;font-weight:600}.student-cell{display:flex;flex-direction:column;gap:.25rem}.student-cell strong{color:#1e293b;font-weight:600}.student-cell span{color:#64748b;font-size:.75rem}.status-badge.active{background:#dcfce7;color:#166534}.status-badge.low{background:#fee2e2;color:#991b1b}.parent-section{padding:1.5rem}.parent-dashboard{margin-top:1.5rem}.parent-cards{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(350px,1fr))}.parent-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem;transition:all .2s ease}.parent-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.grade-badge{background:#dbeafe;border-radius:9999px;color:#1e40af;font-size:.75rem;font-weight:600;padding:.25rem .75rem}.balance-section,.card-content{margin-bottom:1.5rem}.balance-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;padding:.5rem 0}.balance-item:last-child{border-bottom:none}.balance-item .label{color:#64748b;font-size:.875rem}.balance-item .value{color:#1e293b;font-weight:600}.balance-item .value.spent{color:#dc2626}.controls-section h5,.recent-activity h5{color:#1e293b;font-size:1rem;font-weight:600;margin:0 0 1rem}.control-item{margin-bottom:1rem}.control-item label{color:#374151;display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem}.restrictions{grid-gap:.5rem;display:grid;gap:.5rem;grid-template-columns:repeat(2,1fr)}.checkbox-label{align-items:center;color:#64748b;cursor:pointer;display:flex;font-size:.875rem;gap:.5rem}.activity-list{gap:.5rem}.activity-item{font-size:.875rem;justify-content:space-between;padding:.5rem 0}.activity-item span:first-child{color:#374151}.activity-item span:last-child{color:#10b981;font-weight:600}.card-actions{border-top:1px solid #e2e8f0;display:flex;gap:.5rem;padding-top:1rem}.reports-section{padding:1.5rem}.report-filters{align-items:center;display:flex;gap:1rem}.reports-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:1.5rem}.report-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.report-card h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.report-content{display:flex;flex-direction:column;gap:1rem}.report-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;padding:.75rem 0}.report-item:last-child{border-bottom:none}.report-item span:first-child{color:#374151;font-weight:500}.report-item span:last-child{color:#64748b;font-weight:600}.modal-large{max-width:800px}.modal-footer{gap:.75rem}.balance-display{background:#f0fdf4;border-radius:.5rem;color:#10b981;font-size:1.125rem;font-weight:600;padding:.5rem;text-align:center}.student-details-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.detail-section h4{border-bottom:1px solid #e2e8f0;color:#1e293b;font-size:1rem;font-weight:600;margin:0 0 1rem;padding-bottom:.5rem}.detail-item{border-bottom:1px solid #f1f5f9;padding:.5rem 0}.detail-item:last-child{border-bottom:none}.detail-item .label{color:#64748b;font-weight:500}.detail-item .value{color:#1e293b;font-weight:600}.detail-item .value.balance{color:#10b981}.detail-item .value.spent{color:#dc2626}.restrictions-list{flex-wrap:wrap;gap:.5rem}.no-restrictions{color:#64748b;font-style:italic;margin:0}.notification{box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.notification-content{align-items:center;justify-content:space-between;padding:1rem}.notification-message{color:#374151;flex:1 1;font-weight:500}.notification-close{background:none;border:none;border-radius:.25rem;color:#9ca3af;cursor:pointer;margin-left:.5rem;padding:.25rem;transition:all .2s ease}.notification-close:hover{background:#f3f4f6;color:#374151}.inventory-section{padding:1.5rem}.inventory-stats{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:2rem}.low-stock-alerts{background:#fef3c7;border:1px solid #f59e0b;border-radius:.75rem;margin-bottom:2rem;padding:1.5rem}.low-stock-alerts h4{color:#92400e;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.alert-items{display:flex;flex-direction:column;gap:.75rem}.alert-item{align-items:center;background:#fff;border:1px solid #fbbf24;justify-content:space-between;padding:.75rem 1rem}.alert-item .item-name{color:#374151;font-weight:600}.alert-item .stock-level{color:#dc2626;font-size:.875rem;font-weight:600}.inventory-table{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;overflow:hidden}.inventory-table table{border-collapse:collapse;width:100%}.inventory-table td,.inventory-table th{border-bottom:1px solid #f1f5f9;padding:1rem;text-align:left}.inventory-table th{background:#f8fafc;color:#374151;font-size:.875rem;font-weight:600}.item-cell{align-items:center;display:flex;gap:.75rem}.item-emoji{font-size:1.5rem;text-align:center;width:2rem}.item-details strong{color:#1e293b;font-weight:600}.item-details .allergens{color:#dc2626;font-size:.75rem}.stock-level{color:#10b981;font-weight:600}.stock-level.low{color:#dc2626}.status-badge.unavailable{background:#fee2e2;color:#991b1b}.btn-danger{background:#fee2e2;border:1px solid #fecaca;color:#dc2626}.btn-danger:hover{background:#fecaca;color:#991b1b}.form-label{color:#374151;display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem}.form-input,.form-select{border:1px solid #d1d5db}.form-input:focus,.form-select:focus{border-color:#8b5cf6;box-shadow:0 0 0 3px #8b5cf61a}.btn-primary{background:#8b5cf6}.btn-primary:hover{background:#7c3aed}.btn-outline{background:#fff}.btn-outline:hover{background:#f9fafb;border-color:#9ca3af}.btn-success{background:#10b981;color:#fff}.btn-success:hover{background:#059669}.btn-sm{padding:.5rem .75rem}@media (max-width:768px){.pos-layout{grid-template-columns:1fr}.menu-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.inventory-stats,.parent-cards,.reports-grid,.student-cards,.wallet-stats{grid-template-columns:1fr}.tabs{padding:.25rem}.tab{font-size:.875rem;padding:.5rem 1rem}.section-header{gap:1rem}.report-filters,.section-header{align-items:stretch;flex-direction:column}.modal{margin:.5rem;max-height:95vh}.modal-body,.modal-footer,.modal-header{padding:1rem}.student-details-grid{grid-template-columns:1fr}.notifications-container{left:.5rem;max-width:none;right:.5rem;top:.5rem}.inventory-table{overflow-x:auto}.inventory-table table{min-width:800px}.alert-item{align-items:stretch;flex-direction:column;gap:.5rem}.alert-item .stock-level{text-align:center}}.e-library{box-sizing:border-box;margin:0 auto;max-width:1200px;padding:0 1rem;width:100%}.page-header h1{line-height:1.2}.tabs-container{padding:0 .5rem}.tab.active{background:#f59e0b}.tab-content{overflow:visible}.ai-search-section{max-width:100%;overflow:visible;padding:1.5rem;position:relative}.search-header{margin-bottom:2rem;text-align:center}.search-header h3{color:#1e293b;font-size:1.5rem;font-weight:600;line-height:1.3;margin-bottom:.5rem}.search-header p{color:#64748b;font-size:1rem}.ai-search-bar{margin-bottom:2rem;max-width:100%;overflow:visible}.search-input-container{align-items:center;background:#fff;border:2px solid #e2e8f0;border-radius:1rem;box-shadow:0 4px 6px -1px #0000001a;display:flex;flex-wrap:nowrap;gap:.5rem;max-width:100%;min-height:3rem;overflow:visible;padding:.5rem;position:relative;transition:all .2s ease}.search-input-container:focus-within{border-color:#f59e0b;box-shadow:0 0 0 3px #f59e0b1a}.search-icon{flex-shrink:0;margin:0}.ai-search-input{background:#0000;border:none;flex:1 1;font-size:1rem;max-width:100%;min-width:0;outline:none;padding:.75rem 0;width:100%}.search-input-container .btn{flex-shrink:0;height:2.5rem;margin:0;min-width:auto;padding:.5rem 1rem;white-space:nowrap}.search-suggestions{margin-bottom:2rem;position:relative;z-index:1}.search-suggestions.with-insights{margin-bottom:1rem}.search-suggestions h4{color:#374151;font-size:1rem;font-weight:600;margin-bottom:1rem}.suggestion-tags{display:flex;flex-wrap:wrap;gap:.5rem}.suggestion-tag{background:#f3f4f6;border:none;border-radius:9999px;color:#374151;cursor:pointer;font-size:.875rem;padding:.5rem 1rem;transition:all .2s ease}.suggestion-tag:hover{background:#e5e7eb;color:#1f2937}.search-results{display:flex;flex-direction:column;margin-top:2rem;max-height:80vh;max-width:100%;min-height:600px;overflow:visible;padding-bottom:2rem;position:relative;z-index:0}.search-results.with-insights{margin-top:3rem;max-height:75vh;min-height:700px}.results-header{align-items:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:.75rem;display:flex;flex-shrink:0;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-bottom:1.5rem;padding:1rem}.results-header h4{color:#1e293b;flex:1 1;font-size:1.25rem;font-weight:600;margin:0;min-width:200px}.results-filters{align-items:center;display:flex;flex-shrink:0;gap:.5rem;min-width:200px}.results-filters label{color:#374151;font-size:.875rem;font-weight:500;margin:0;white-space:nowrap}.results-filters .form-select{flex-shrink:0;min-width:140px}.resources-grid{grid-gap:1.5rem;align-items:start;display:grid;flex:1 1;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));max-width:100%;min-height:500px;overflow-x:hidden;overflow-y:auto;padding:1rem 0 3rem;scrollbar-color:#cbd5e1 #f1f5f9;scrollbar-width:thin}.resources-grid::-webkit-scrollbar{width:8px}.resources-grid::-webkit-scrollbar-track{background:#f1f5f9;border-radius:4px}.resources-grid::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.resources-grid::-webkit-scrollbar-thumb:hover{background:#94a3b8}.resource-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;display:flex;flex-direction:column;height:-webkit-fit-content;height:fit-content;min-height:400px;padding:1.5rem;position:relative;transition:all .2s ease}.resource-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.resource-thumbnail{margin-bottom:1rem;position:relative}.thumbnail-icon{display:block;font-size:3rem;margin-bottom:.5rem;text-align:center}.resource-type-badge{align-items:center;background:#f59e0b;border-radius:.375rem;color:#fff;display:flex;font-size:.75rem;gap:.25rem;padding:.25rem .5rem;position:absolute;right:0;top:0}.resource-info{display:flex;flex:1 1;flex-direction:column;margin-bottom:1rem}.resource-title{word-wrap:break-word;color:#1e293b;font-size:1.125rem;font-weight:600;line-height:1.4;margin:0 0 .5rem;overflow-wrap:break-word}.resource-author{color:#64748b;font-size:.875rem;margin:0 0 .75rem}.resource-description{-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;word-wrap:break-word;color:#64748b;display:-webkit-box;font-size:.875rem;line-height:1.5;margin:0 0 1rem;overflow:hidden;overflow-wrap:break-word}.resource-meta{color:#64748b;display:flex;font-size:.75rem;gap:1rem;margin-bottom:1rem}.meta-item{align-items:center;display:flex;gap:.25rem}.resource-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.tag{background:#e0f2fe;border-radius:.375rem;color:#0369a1;font-size:.75rem;font-weight:500;padding:.25rem .5rem}.resource-actions{display:flex;gap:.5rem;justify-content:flex-end;margin-top:auto;padding-top:1rem}.action-btn{flex-shrink:0;height:2rem;width:2rem}.action-btn:hover{transform:translateY(-1px)}.action-btn:focus{border-color:#f59e0b;box-shadow:0 0 0 2px #f59e0b33;outline:none}.action-btn:active{transform:translateY(0)}.browse-section{padding:1.5rem}.browse-header{align-items:center;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-bottom:2rem}.browse-header h3{color:#1e293b;font-size:1.5rem;font-weight:600;margin:0}.browse-filters{align-items:center;display:flex;gap:1rem}.category-filter,.type-filter{align-items:center;display:flex;gap:.5rem}.category-filter label,.type-filter label{color:#374151;font-size:.875rem;font-weight:500}.category-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.category-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem;transition:all .2s ease}.category-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.category-header{align-items:center;display:flex;gap:.75rem;margin-bottom:1rem}.category-header h4{color:#1e293b;flex:1 1;font-size:1.125rem;font-weight:600;margin:0}.resource-count{background:#f3f4f6;border-radius:9999px;color:#64748b;font-size:.75rem;font-weight:500;padding:.25rem .75rem}.category-preview{margin-bottom:1rem}.preview-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;gap:.75rem;padding:.5rem 0}.preview-item:last-child{border-bottom:none}.preview-thumbnail{font-size:1.5rem}.preview-title{color:#374151;font-size:.875rem;font-weight:500}.upload-section{padding:1.5rem}.upload-header{margin-bottom:2rem;text-align:center}.upload-header h3{color:#1e293b;font-size:1.5rem;font-weight:600;margin-bottom:.5rem}.upload-header p{color:#64748b;font-size:1rem}.upload-form{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr 1fr;margin-bottom:2rem}.upload-area{background:#f8fafc;border:2px dashed #d1d5db;border-radius:.75rem;padding:3rem 2rem;text-align:center;transition:all .2s ease}.upload-area:hover{background:#fef3c7;border-color:#f59e0b}.upload-icon{color:#64748b;margin-bottom:1rem}.upload-area h4{color:#374151;font-size:1.125rem;font-weight:600;margin:0 0 .5rem}.upload-area p{color:#64748b;margin:0 0 1.5rem}.upload-formats{margin-top:1rem}.upload-formats p{color:#9ca3af;font-size:.75rem;margin:0}.upload-details{display:flex;flex-direction:column;gap:1rem}.form-row{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:1fr 1fr}.upload-actions{border-top:1px solid #e2e8f0;display:flex;gap:1rem;justify-content:flex-end;padding-top:1rem}.my-library-section{padding:1.5rem}.library-header{align-items:center;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-bottom:2rem}.library-header h3{color:#1e293b;font-size:1.5rem;font-weight:600;margin:0}.library-stats{display:flex;gap:2rem}.stat-item{text-align:center}.stat-number{color:#f59e0b}.library-tabs{border-bottom:1px solid #e2e8f0;display:flex;gap:.5rem;margin-bottom:2rem}.library-tab{background:#0000;border:none;border-bottom:2px solid #0000;color:#64748b;cursor:pointer;font-weight:500;padding:.75rem 1.5rem;transition:all .2s ease}.library-tab:hover{color:#374151}.library-tab.active{border-bottom-color:#f59e0b;color:#f59e0b}.library-content{margin-top:1rem}.bookmarked-resources{display:flex;flex-direction:column;gap:1rem}.library-item{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;display:flex;gap:1rem;padding:1rem;transition:all .2s ease}.library-item:hover{box-shadow:0 2px 8px #0000001a;transform:translateY(-1px)}.item-thumbnail{flex-shrink:0}.thumbnail-icon{font-size:2rem}.item-info{flex:1 1}.item-info h4{color:#1e293b;font-size:1rem;font-weight:600;margin:0 0 .25rem}.item-info p{color:#64748b;font-size:.875rem;margin:0 0 .5rem}.item-meta{color:#9ca3af;font-size:.75rem;gap:.5rem}.item-actions{display:flex;gap:.5rem}.resource-viewer{display:flex;flex-direction:column;max-width:1000px;overflow:visible;width:95%}.resource-viewer-content{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:300px 1fr;min-height:500px;overflow:visible}.viewer-sidebar{display:flex;flex-direction:column;gap:1.5rem;overflow:visible;padding-right:.5rem}.resource-details h4{color:#1e293b;font-size:1rem;font-weight:600;margin:0 0 1rem}.detail-item{font-size:.875rem;margin-bottom:.75rem}.detail-item strong{color:#374151;font-weight:600}.resource-actions-sidebar{display:flex;flex-direction:column;gap:.5rem}.viewer-main{display:flex;flex-direction:column;gap:1.5rem;overflow:visible;padding-right:.5rem}.resource-preview{align-items:center;background:#f8fafc;border-radius:.5rem;display:flex;justify-content:center;min-height:300px}.audio-player,.ebook-viewer,.video-player{align-items:center;display:flex;height:100%;justify-content:center;width:100%}.audio-placeholder,.ebook-placeholder,.video-placeholder{color:#64748b;text-align:center}.audio-placeholder p,.ebook-placeholder p,.video-placeholder p{font-size:1rem;font-weight:500;margin:1rem 0 0}.resource-description h4,.resource-tags-full h4{color:#1e293b;font-size:1rem;font-weight:600;margin:0 0 .75rem}.resource-description p{color:#64748b;line-height:1.6;margin:0}.tags-container{display:flex;flex-wrap:wrap;gap:.5rem}.modal-overlay{align-items:flex-start;box-sizing:border-box;height:100%;overflow-y:auto;padding:2rem 1rem;width:100%}.modal{border-radius:1rem;box-shadow:0 25px 50px -12px #00000040;box-sizing:border-box;display:flex;flex-direction:column;max-width:800px;overflow:visible;width:90%}.close-btn{align-items:center;background:#f8fafc;border:none;border-radius:50%;color:#64748b;cursor:pointer;display:flex;flex-shrink:0;font-size:1.25rem;height:2rem;justify-content:center;transition:all .2s ease;width:2rem}.close-btn:hover{background:#e2e8f0;color:#374151}.close-btn:focus{background:#e2e8f0;box-shadow:0 0 0 2px #3b82f680;outline:none}.modal-content{overflow:visible;padding:1.5rem}.empty-state{padding:3rem 2rem}.empty-state p{font-size:1rem}.dynamic-suggestions{left:0;margin-top:.25rem;position:absolute;right:0;top:100%;z-index:1000}.suggestion-dropdown{background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;box-shadow:0 4px 12px #00000026;max-height:200px;overflow-y:auto;width:100%}.suggestion-item{align-items:center;background:#0000;border:none;color:#374151;cursor:pointer;display:flex;font-size:.875rem;gap:.5rem;padding:.75rem 1rem;text-align:left;transition:background-color .2s ease;width:100%}.suggestion-item:hover{background:#f8fafc}.ai-insights-panel{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:1rem;box-shadow:0 4px 12px #00000026;color:#fff;margin:1.5rem 0;padding:1.5rem;position:relative;z-index:1}.insights-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.insights-header h4{font-size:1.125rem;font-weight:600;margin:0}.insights-badge{background:#fff3;border-radius:9999px;font-size:.75rem;font-weight:500;padding:.25rem .75rem}.insights-content{display:flex;flex-direction:column;gap:.75rem}.insight-item{font-size:.875rem;line-height:1.5}.insight-item strong{font-weight:600}.search-history{margin:1.5rem 0;position:relative;z-index:1}.search-history.with-insights{margin:1rem 0}.search-history h4{color:#374151;font-size:1rem;font-weight:600;margin:0 0 .75rem}.history-tags{display:flex;flex-wrap:wrap;gap:.5rem}.history-tag{background:#f3f4f6;border:1px solid #d1d5db;border-radius:.375rem;color:#374151;cursor:pointer;font-size:.75rem;padding:.375rem .75rem;transition:all .2s ease}.history-tag:hover{background:#e5e7eb;border-color:#9ca3af}.ai-tag{background:linear-gradient(135deg,#f59e0b,#f97316);border:none;color:#fff;font-weight:500}.ai-tag:hover{background:linear-gradient(135deg,#d97706,#ea580c);transform:translateY(-1px)}.relevance-badge{align-items:center;background:#10b981;border-radius:9999px;color:#fff;display:inline-flex;font-size:.75rem;font-weight:500;gap:.25rem;margin-left:.5rem;padding:.125rem .5rem}.spinner{animation:spin 1s linear infinite;border:2px solid #ffffff4d;border-radius:50%;border-top-color:#fff;height:16px;width:16px}.ai-search-input:focus,.search-input-container:focus-within{border-color:#8b5cf6;box-shadow:0 0 0 3px #8b5cf61a}.btn{border:1px solid #0000;box-sizing:border-box;min-height:2.5rem;white-space:nowrap}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:#f59e0b;border-color:#f59e0b}.btn-primary:hover:not(:disabled){background:#d97706;border-color:#d97706;transform:translateY(-1px)}.btn-primary:focus{box-shadow:0 0 0 3px #f59e0b4d;outline:none}.btn-primary:active{transform:translateY(0)}.btn-outline{background:#0000;border-color:#e2e8f0;color:#64748b}.btn-outline:hover:not(:disabled){background:#f8fafc;border-color:#d1d5db;color:#374151;transform:translateY(-1px)}.btn-outline:focus{border-color:#f59e0b;box-shadow:0 0 0 2px #f59e0b33;outline:none}.btn-outline:active{transform:translateY(0)}.form-input,.form-select{background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;font-size:.875rem;padding:.75rem;transition:all .2s ease;width:100%}.form-input:focus,.form-select:focus{border-color:#f59e0b;box-shadow:0 0 0 3px #f59e0b1a;outline:none}.form-input::placeholder{color:#9ca3af}.downloaded-resources,.my-uploads-resources,.recently-viewed-resources{display:flex;flex-direction:column;gap:1rem}.resource-tags-full{margin-top:1rem}@media (max-width:768px){.category-grid,.form-row,.upload-form{grid-template-columns:1fr}.browse-filters,.browse-header,.library-header{align-items:stretch;flex-direction:column}.library-stats{justify-content:space-around}.resource-viewer-content{gap:1rem;grid-template-columns:1fr;height:auto;max-height:none}.viewer-sidebar{order:2}.viewer-main{order:1}.tabs{padding:.25rem}.tab{font-size:.875rem;padding:.5rem 1rem}.btn{font-size:.8rem;padding:.625rem 1.25rem}.btn-sm{font-size:.7rem;padding:.375rem .875rem}.modal{margin:1rem;width:95%}.search-input-container{flex-direction:column;gap:.5rem;padding:.75rem;position:relative}.search-input-container .btn{height:auto;margin-left:0;margin-top:.5rem;min-height:2.5rem;width:100%}.search-icon{margin:0 .5rem}.ai-search-input{padding:.5rem}.results-header{gap:1rem}.results-filters,.results-header{align-items:stretch;flex-direction:column}.results-filters,.results-filters .form-select{min-width:auto}.search-results{max-height:70vh}.search-results.with-insights{max-height:65vh}.resources-grid{gap:1rem;grid-template-columns:1fr;max-height:60vh;overflow-x:hidden;overflow-y:auto}.resource-card{padding:1rem}.resource-actions{padding-top:.75rem}}.admin-dashboard{margin:0 auto;max-width:1200px}.page-header h1{color:#1e293b;font-size:2rem;font-weight:700;margin-bottom:.5rem}.page-header p{color:#64748b;font-size:1.125rem}.tabs-container{margin-bottom:2rem}.tabs{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;box-shadow:0 1px 3px 0 #0000001a;padding:.5rem}.tab{background:#0000;border-radius:.5rem;padding:.75rem 1.5rem}.tab:hover{background:#f8fafc;color:#374151}.tab.active{background:#dc2626;color:#fff}.tab-content{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;box-shadow:0 1px 3px 0 #0000001a;overflow:hidden}.overview-section{padding:1.5rem}.overview-header{align-items:center;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-bottom:2rem}.overview-header h3{color:#1e293b;font-size:1.5rem;font-weight:600;margin:0}.time-range-selector{min-width:150px}.stats-grid{margin-bottom:2rem}.stat-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.stat-blue .stat-icon{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.stat-green .stat-icon{background:linear-gradient(135deg,#10b981,#059669)}.stat-purple .stat-icon{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}.stat-orange .stat-icon{background:linear-gradient(135deg,#f59e0b,#d97706)}.stat-indigo .stat-icon{background:linear-gradient(135deg,#6366f1,#4f46e5)}.stat-content h3{color:#1e293b;font-size:1.875rem;font-weight:700;margin:0 0 .25rem}.stat-content p{color:#64748b;font-size:.875rem;margin:0 0 .5rem}.stat-change{border-radius:.375rem;font-size:.75rem;font-weight:600;padding:.25rem .5rem}.stat-change-up{background:#dcfce7;color:#166534}.stat-change-stable{background:#f3f4f6;color:#374151}.overview-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));margin-bottom:2rem}.overview-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.card-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem;padding-bottom:1rem}.card-header h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0}.activity-list{gap:1rem}.activity-item{border-bottom:1px solid #f1f5f9;padding:.75rem 0}.activity-item:last-child{border-bottom:none}.activity-icon{background:#f8fafc;border-radius:50%;flex-shrink:0;height:2rem;width:2rem}.activity-text{color:#374151;font-size:.875rem;margin:0 0 .25rem}.activity-time{color:#9ca3af;font-size:.75rem}.activity-status{border-radius:50%;flex-shrink:0;height:.5rem;width:.5rem}.status-success{background:#10b981}.status-info{background:#3b82f6}.alerts-list{display:flex;flex-direction:column;gap:1rem}.alert-item{align-items:flex-start;border-left:4px solid;border-radius:.5rem;display:flex;gap:1rem;padding:1rem}.alert-warning{background:#fef3c7;border-left-color:#f59e0b}.alert-info{background:#dbeafe;border-left-color:#3b82f6}.alert-success{background:#dcfce7;border-left-color:#10b981}.alert-content{flex:1 1}.alert-content h5{color:#1e293b;font-size:.875rem;font-weight:600;margin:0 0 .25rem}.alert-content p{color:#64748b;font-size:.75rem;margin:0 0 .5rem}.alert-time{color:#9ca3af;font-size:.75rem}.alert-actions{align-items:flex-end;display:flex;flex-direction:column;gap:.25rem}.alert-priority{border-radius:.375rem;font-size:.75rem;font-weight:600;padding:.25rem .5rem;text-transform:uppercase}.priority-high{background:#fee2e2;color:#991b1b}.priority-medium{background:#fef3c7;color:#92400e}.priority-low{background:#dcfce7;color:#166534}.module-status{display:flex;flex-direction:column;gap:1rem}.module-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;padding:.75rem 0}.module-item:last-child{border-bottom:none}.module-info{align-items:center;color:#374151;display:flex;font-weight:500;gap:.75rem}.module-status-badge{border-radius:9999px;font-size:.75rem;font-weight:600;padding:.25rem .75rem}.status-online{background:#dcfce7;color:#166534}.quick-actions{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(2,1fr)}.quick-action-btn{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;color:#64748b;cursor:pointer;display:flex;flex-direction:column;gap:.5rem;padding:1rem;transition:all .2s ease}.quick-action-btn:hover{background:#f8fafc;border-color:#d1d5db;color:#374151}.quick-action-btn span{font-size:.75rem;font-weight:500}.users-section{padding:1.5rem}.section-header{align-items:center;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-bottom:2rem}.section-header h3{font-size:1.5rem;margin:0}.header-actions{align-items:space-between;display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:2rem}.search-bar{align-items:center;display:flex;flex:1 1;max-width:600px;position:relative}.search-bar .search-icon{color:#64748b;left:.75rem;position:absolute}.search-input{background:#fff;border:1px solid #d1d5db;border-radius:.5rem;font-size:.875rem;min-width:200px;padding:.5rem .75rem .5rem 2.5rem}.search-input:focus{box-shadow:0 0 0 3px #3b82f61a}.user-roles-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-bottom:2rem}.role-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem;transition:all .2s ease}.role-card:hover{box-shadow:0 4px 12px #00000026;transform:translateY(-2px)}.role-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.role-header h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0}.role-count{background:#f3f4f6;border-radius:9999px;color:#64748b;font-size:.75rem;font-weight:600;padding:.25rem .75rem}.role-permissions h5{color:#374151;font-size:.875rem;font-weight:600;margin:0 0 .75rem}.role-permissions ul{list-style:none;margin:0 0 1rem;padding:0}.role-permissions li{border-bottom:1px solid #f1f5f9;color:#64748b;font-size:.75rem;padding:.25rem 0}.role-permissions li:last-child{border-bottom:none}.role-actions{display:flex;gap:.5rem}.users-table-section{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.table-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem;padding-bottom:1rem}.table-header h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0}.table-filters{align-items:center;display:flex;gap:.5rem}.users-table{overflow-x:auto}.users-table table{border-collapse:collapse;width:100%}.users-table td,.users-table th{border-bottom:1px solid #f1f5f9;padding:1rem;text-align:left}.users-table th{background:#f8fafc;color:#374151;font-size:.875rem;font-weight:600}.user-cell{gap:.75rem}.user-avatar,.user-cell{align-items:center;display:flex}.user-avatar{background:#f3f4f6;border-radius:50%;font-size:1.25rem;height:2.5rem;justify-content:center;width:2.5rem}.user-info{display:flex;flex-direction:column;gap:.25rem}.user-info strong{color:#1e293b;font-size:.875rem;font-weight:600}.user-info span{color:#64748b;font-size:.75rem}.role-badge{border-radius:9999px;font-size:.75rem;font-weight:600;padding:.25rem .75rem}.role-admin{background:#fee2e2;color:#991b1b}.role-librarian{background:#dbeafe;color:#1e40af}.role-teacher{background:#dcfce7;color:#166534}.role-student{background:#ede9fe;color:#7c2d12}.role-parent{background:#fed7aa;color:#9a3412}.status-badge{border-radius:9999px;font-size:.75rem;font-weight:600;padding:.25rem .75rem}.status-active{background:#dcfce7;color:#166534}.action-buttons{gap:.25rem}.action-btn{background:#fff;border:1px solid #e2e8f0;border-radius:.375rem;color:#64748b;height:1.75rem;width:1.75rem}.action-btn:hover{background:#f8fafc;border-color:#d1d5db;color:#374151}.analytics-section{padding:1.5rem}.analytics-filters{align-items:center;display:flex;gap:1rem}.analytics-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:1.5rem}.analytics-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.analytics-card h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.chart-placeholder{align-items:center;background:#f8fafc;border-radius:.5rem;color:#64748b;display:flex;flex-direction:column;height:200px;justify-content:center}.chart-placeholder p{font-size:.875rem;margin:.5rem 0 0}.metrics-list{display:flex;flex-direction:column;gap:1rem}.metric-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;padding:.75rem 0}.metric-item:last-child{border-bottom:none}.metric-item span:first-child{color:#64748b;font-size:.875rem}.metric-item span:last-child{color:#1e293b;font-weight:600}.settings-section{padding:1.5rem}.settings-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:1.5rem}.settings-card{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.settings-card h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1.5rem}.setting-item{margin-bottom:1.5rem}.setting-item:last-child{margin-bottom:0}.setting-item label{color:#374151;display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem}.toggle-switch{display:inline-block;height:1.5rem;position:relative;width:3rem}.toggle-switch input{height:0;opacity:0;width:0}.toggle-slider{background-color:#ccc;border-radius:1.5rem;bottom:0;cursor:pointer;left:0;position:absolute;right:0;top:0;transition:.4s}.toggle-slider:before{background-color:#fff;border-radius:50%;bottom:.1875rem;content:"";height:1.125rem;left:.1875rem;position:absolute;transition:.4s;width:1.125rem}input:checked+.toggle-slider{background-color:#3b82f6}input:checked+.toggle-slider:before{transform:translateX(1.5rem)}.logs-section{padding:1.5rem}.logs-filters{align-items:center;display:flex;gap:1rem}.logs-table{background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;margin-top:1.5rem;overflow:hidden}.logs-table table{border-collapse:collapse;width:100%}.logs-table td,.logs-table th{border-bottom:1px solid #f1f5f9;padding:1rem;text-align:left}.logs-table th{background:#f8fafc;color:#374151;font-size:.875rem;font-weight:600}.logs-table td{color:#64748b;font-size:.875rem}.modal-overlay{padding:1rem}.modal{background:#fff;border-radius:.75rem;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;max-height:90vh;max-width:500px;overflow-y:auto;width:100%}.modal-close{transition:all .2s ease}.modal-close:hover{background:#f1f5f9}.user-details{align-items:center;border-bottom:1px solid #e2e8f0;display:flex;gap:1rem;margin-bottom:1.5rem;padding-bottom:1.5rem}.user-avatar-large{align-items:center;background:#f3f4f6;border-radius:50%;display:flex;font-size:2rem;height:4rem;justify-content:center;width:4rem}.user-info-detail h4{color:#1e293b;font-size:1.25rem;font-weight:600;margin:0 0 .25rem}.user-email{color:#64748b;font-size:.875rem;margin:0}.detail-grid{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.detail-item{align-items:center;color:#374151;gap:.75rem}.detail-item svg{color:#64748b;flex-shrink:0}.user-status{display:flex;flex-wrap:wrap;gap:.5rem}.delete-warning{padding:1rem;text-align:center}.warning-icon{color:#f59e0b;margin-bottom:1rem}.delete-warning h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .5rem}.delete-warning p{color:#64748b;line-height:1.5;margin:0}.notifications-container{display:flex;flex-direction:column;gap:.5rem;max-width:400px;position:fixed;right:1rem;top:1rem;z-index:1100}.notification{animation:slideInRight .3s ease-out;background:#fff;border-left:4px solid;border-radius:.5rem;box-shadow:0 4px 6px -1px #0000001a;padding:1rem}.notification-success{border-left-color:#10b981}.notification-info{border-left-color:#3b82f6}.notification-warning{border-left-color:#f59e0b}.notification-error{border-left-color:#ef4444}.notification-content{display:flex;flex-direction:column;gap:.25rem}.notification-content span{color:#1e293b;font-weight:500}.notification-content small{color:#64748b;font-size:.75rem}@keyframes slideInRight{0%{opacity:0;transform:translateX(100%)}to{opacity:1;transform:translateX(0)}}.btn{align-items:center;border:none;border-radius:.5rem;cursor:pointer;display:inline-flex;font-size:.875rem;font-weight:500;gap:.5rem;justify-content:center;padding:.75rem 1.5rem;text-decoration:none;transition:all .2s ease}.btn-primary{background-color:#3b82f6}.btn-primary:hover{background-color:#2563eb}.btn-outline{background-color:initial;border:1px solid #d1d5db;color:#374151}.btn-outline:hover{background-color:#f9fafb}.btn-sm{font-size:.75rem;min-height:36px;padding:.5rem 1rem}.btn-danger{background-color:#ef4444;color:#fff}.btn-danger:hover{background-color:#dc2626}.form-input{background:#fff;border:1px solid #d1d5db;width:100%}.form-input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.form-select{background-color:#fff;border:1px solid #d1d5db;border-radius:.5rem;cursor:pointer;font-size:1rem;padding:1rem;transition:border-color .2s ease;width:7rem}.form-select:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a;outline:none}.status-success{background:#dcfce7;color:#166534}.text-blue-500{color:#3b82f6}.text-green-500{color:#10b981}.text-orange-500{color:#f59e0b}.text-purple-500{color:#8b5cf6}.text-gray-500{color:#6b7280}.text-yellow-500{color:#eab308}.role-red{border-left:4px solid #ef4444}.role-blue{border-left:4px solid #3b82f6}.role-green{border-left:4px solid #10b981}.role-purple{border-left:4px solid #8b5cf6}.role-orange{border-left:4px solid #f59e0b}.error{border-color:#ef4444!important;box-shadow:0 0 0 3px #ef44441a!important}.error-message{color:#ef4444;display:block;font-size:.75rem;margin-top:.25rem}@media (max-width:768px){.analytics-grid,.overview-grid,.settings-grid,.stats-grid,.user-roles-grid{grid-template-columns:1fr}.header-actions,.section-header{align-items:stretch;flex-direction:column}.header-actions{gap:.75rem}.search-bar{max-width:none}.search-input{min-width:auto}.tabs{padding:.25rem}.tab{font-size:.875rem;padding:.5rem 1rem}.modal{margin:1rem;max-width:calc(100% - 2rem)}.modal-body,.modal-footer,.modal-header{padding:1rem}.notifications-container{left:1rem;max-width:none;right:1rem}.user-details{flex-direction:column;text-align:center}.detail-grid{gap:.75rem}.user-status{justify-content:center}}.book-requests{margin:0 auto;max-width:1200px;padding:2rem}.header-icon{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.search-section{margin-bottom:2rem}.search-input:focus{border-color:#3b82f6}.books-section,.my-requests-section{margin-bottom:3rem}.books-section h2,.my-requests-section h2{color:#1e293b;font-size:1.5rem;font-weight:600;margin-bottom:1.5rem}.books-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.book-card{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem;transition:all .2s ease}.book-card:hover{border-color:#3b82f6;box-shadow:0 4px 12px #3b82f626}.book-header{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:.5rem}.book-header h3{color:#1e293b;flex:1 1;font-size:1.125rem;font-weight:600;margin:0}.book-category{background:#f1f5f9;border-radius:.5rem;color:#475569;font-size:.75rem;font-weight:500;margin-left:1rem;padding:.25rem .75rem}.book-author{color:#64748b;font-size:.875rem;margin:0 0 .75rem}.book-description{color:#475569;font-size:.875rem;line-height:1.5;margin:0 0 1rem}.book-availability{margin-bottom:1rem}.available-count{background:#f0fdf4;border-radius:.5rem;color:#166534;font-size:.75rem;font-weight:500;padding:.25rem .75rem}.request-btn{align-items:center;background:linear-gradient(135deg,#3b82f6,#1d4ed8);border:none;border-radius:.5rem;color:#fff;cursor:pointer;display:flex;font-weight:600;gap:.5rem;justify-content:center;padding:.75rem 1rem;transition:all .2s ease;width:100%}.request-btn:hover:not(:disabled){background:linear-gradient(135deg,#2563eb,#1e40af);transform:translateY(-1px)}.request-btn:disabled{background:#e2e8f0;color:#94a3b8;cursor:not-allowed}.requests-table{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;overflow:hidden}.table-header{background:#f8fafc;border-bottom:1px solid #e2e8f0}.table-header,.table-row{grid-template-columns:2fr 1fr 1fr 1fr}.book-title{color:#1e293b;font-weight:500}.request-date{color:#64748b;font-size:.875rem}.request-status{align-items:center;display:flex;font-size:.875rem;font-weight:500;gap:.5rem}.status-approved{color:#059669}.status-rejected{color:#dc2626}.expected-return{color:#64748b;font-size:.875rem}.book-info{background:#f8fafc;border-radius:.5rem;margin-bottom:1.5rem;padding:1rem}.book-info h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .25rem}.book-info p{color:#64748b;margin:0}.form-group{margin-bottom:1rem}.form-group label{display:block;font-weight:600;margin-bottom:.5rem}.reason-textarea{border:2px solid #e2e8f0;border-radius:.5rem;font-size:.875rem;padding:.75rem;resize:vertical;transition:border-color .2s ease;width:100%}.reason-textarea:focus{border-color:#3b82f6;outline:none}.btn-primary:hover{background:linear-gradient(135deg,#2563eb,#1e40af)}@media (max-width:768px){.book-requests{padding:1rem}.books-grid,.table-header,.table-row{grid-template-columns:1fr}.table-header,.table-row{gap:.5rem}.table-header>div,.table-row>div{padding:.25rem 0}.modal-overlay{padding:1rem}}.cafeteria-purchase{margin:0 auto;max-width:1400px;padding:2rem}.balance-card,.balance-info{align-items:center;display:flex}.balance-card{background:linear-gradient(135deg,#3b82f6,#1d4ed8);box-shadow:0 4px 12px #3b82f64d;gap:1rem;padding:1rem 1.5rem}.balance-label{display:block;font-size:.875rem;opacity:.9}.balance-amount{display:block;font-size:1.25rem}.purchase-content{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr 400px}.main-content{min-height:600px}.category-filter{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2rem}.category-btn{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.5rem;color:#64748b;cursor:pointer;font-weight:500;padding:.5rem 1rem;transition:all .2s ease}.category-btn:hover{background:#f1f5f9;color:#475569}.category-btn.active{background:#3b82f6;border-color:#3b82f6;color:#fff}.menu-section h2{color:#1e293b;font-size:1.5rem;font-weight:600;margin-bottom:1.5rem}.menu-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.menu-item{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem;position:relative;transition:all .2s ease}.menu-item:hover{border-color:#10b981;box-shadow:0 4px 12px #10b98126}.menu-item.unavailable{background:#f8fafc;opacity:.6}.item-image{font-size:3rem;margin-bottom:1rem;text-align:center}.item-info h3{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .5rem}.item-description{color:#64748b;font-size:.875rem;line-height:1.5;margin:0 0 1rem}.item-meta{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.item-category{background:#f1f5f9;border-radius:.5rem;color:#475569;font-size:.75rem;font-weight:500;padding:.25rem .75rem}.item-price{font-size:1.125rem;font-weight:700}.add-to-cart-btn{align-items:center;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:.5rem;color:#fff;cursor:pointer;display:flex;font-weight:600;gap:.5rem;justify-content:center;padding:.75rem 1rem;transition:all .2s ease;width:100%}.add-to-cart-btn:hover:not(:disabled){background:linear-gradient(135deg,#059669,#047857);transform:translateY(-1px)}.add-to-cart-btn:disabled{background:#e2e8f0;color:#94a3b8;cursor:not-allowed}.cart-sidebar{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;height:-webkit-fit-content;height:fit-content;position:-webkit-sticky;position:sticky;top:2rem}.cart-header{align-items:center;background:#f8fafc;border-bottom:1px solid #e2e8f0;border-radius:1rem 1rem 0 0;display:flex;gap:.5rem;padding:1.5rem}.cart-header h3{color:#1e293b;flex:1 1;font-size:1.125rem;font-weight:600;margin:0}.cart-count{background:#3b82f6;border-radius:.5rem;color:#fff;font-size:.75rem;font-weight:600;padding:.25rem .5rem}.empty-cart{color:#64748b;padding:3rem 1.5rem;text-align:center}.empty-cart p{margin:.5rem 0}.cart-items{max-height:400px;overflow-y:auto;padding:1rem}.cart-item{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;gap:1rem;padding:1rem 0}.cart-item:last-child{border-bottom:none}.item-details{display:flex;flex:1 1;flex-direction:column;gap:.25rem}.item-name{color:#1e293b;font-size:.875rem;font-weight:500}.item-price{color:#10b981;font-size:.875rem;font-weight:600}.quantity-controls{align-items:center;background:#f8fafc;border-radius:.5rem;display:flex;gap:.5rem;padding:.25rem}.quantity-btn{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.25rem;cursor:pointer;display:flex;height:24px;justify-content:center;transition:all .2s ease;width:24px}.quantity-btn:hover{background:#f1f5f9;border-color:#cbd5e1}.quantity{color:#1e293b;font-size:.875rem;font-weight:600;min-width:20px;text-align:center}.remove-btn{align-items:center;background:#ef4444;border:none;border-radius:.25rem;color:#fff;cursor:pointer;display:flex;font-size:1rem;height:24px;justify-content:center;transition:background .2s ease;width:24px}.remove-btn:hover{background:#dc2626}.cart-footer{background:#f8fafc;border-radius:0 0 1rem 1rem;border-top:1px solid #e2e8f0;padding:1.5rem}.total-section{margin-bottom:1rem}.total-row{display:flex;font-size:.875rem;justify-content:space-between;margin-bottom:.5rem}.total-row.total{border-top:1px solid #e2e8f0;color:#1e293b;font-size:1rem;font-weight:700;margin-top:.5rem;padding-top:.5rem}.checkout-btn{align-items:center;background:linear-gradient(135deg,#3b82f6,#1d4ed8);border:none;border-radius:.5rem;color:#fff;cursor:pointer;display:flex;font-weight:600;gap:.5rem;justify-content:center;padding:1rem;transition:all .2s ease;width:100%}.checkout-btn:hover{background:linear-gradient(135deg,#2563eb,#1e40af);transform:translateY(-1px)}.payment-summary{margin-bottom:1.5rem}.payment-summary h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.payment-item{border-bottom:1px solid #f1f5f9;font-size:.875rem;padding:.5rem 0}.payment-item,.payment-total{display:flex;justify-content:space-between}.payment-total{border-top:1px solid #e2e8f0;color:#1e293b;font-weight:700;margin-top:.5rem;padding-top:.5rem}.balance-check{background:#f8fafc;border-radius:.5rem;padding:1rem}.current-balance{color:#1e293b;font-weight:500;margin-bottom:.5rem}.current-balance,.insufficient-funds{align-items:center;display:flex;gap:.5rem}.insufficient-funds{color:#ef4444;font-size:.875rem}.btn-primary{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#2563eb,#1e40af)}.btn-primary:disabled{background:#e2e8f0;color:#94a3b8}@media (max-width:1024px){.purchase-content{grid-template-columns:1fr}.cart-sidebar{position:static}}@media (max-width:768px){.cafeteria-purchase{padding:1rem}.page-header{align-items:flex-start;flex-direction:column}.menu-grid{grid-template-columns:1fr}.modal-overlay{padding:1rem}}.student-downloads{margin:0 auto;max-width:1200px;padding:2rem}.header-icon{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}.download-stats{display:flex;gap:1rem}.stat-card{background:#fff;border-radius:.75rem;min-width:120px;padding:1rem 1.5rem;text-align:center}.stat-number{color:#8b5cf6;display:block;margin-bottom:.25rem}.downloads-content{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;padding:2rem}.filters-section{margin-bottom:2rem}.search-box{margin-bottom:1.5rem;max-width:500px;position:relative}.search-icon{color:#64748b;left:1rem;position:absolute;top:50%;transform:translateY(-50%)}.search-input{border:2px solid #e2e8f0;border-radius:.75rem;font-size:1rem;padding:1rem 1rem 1rem 3rem;transition:border-color .2s ease;width:100%}.search-input:focus{border-color:#8b5cf6;outline:none}.filters-row{display:flex;flex-wrap:wrap;gap:2rem}.filter-group{align-items:center;display:flex;gap:.5rem}.filter-group label{color:#374151;font-weight:500;white-space:nowrap}.filter-select{background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;font-size:.875rem;min-width:150px;padding:.5rem 1rem}.filter-select:focus{border-color:#8b5cf6;outline:none}.downloads-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.empty-state{color:#64748b;grid-column:1/-1;padding:4rem 2rem;text-align:center}.empty-icon{color:#cbd5e1;margin-bottom:1rem}.empty-state h3{color:#374151;font-size:1.25rem;font-weight:600;margin:0 0 .5rem}.empty-state p{margin:0}.download-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;overflow:hidden;transition:all .2s ease}.download-card:hover{border-color:#8b5cf6;box-shadow:0 4px 12px #8b5cf626}.card-header{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-bottom:1px solid #e2e8f0;padding:1.5rem;position:relative}.content-thumbnail{font-size:3rem;margin-bottom:1rem;text-align:center}.content-type{background:#fff;border-radius:.5rem;box-shadow:0 2px 4px #0000001a;padding:.5rem;position:absolute;right:1rem;top:1rem}.type-icon{color:#64748b}.type-icon.ebook{color:#3b82f6}.type-icon.video{color:#ef4444}.type-icon.audio{color:#10b981}.type-icon.image{color:#f59e0b}.type-icon.interactive{color:#8b5cf6}.card-body{padding:1.5rem}.content-title{color:#1e293b;font-size:1.125rem;font-weight:600;line-height:1.4;margin:0 0 .5rem}.content-author{color:#64748b;font-size:.875rem;margin:0 0 .75rem}.content-description{color:#475569;font-size:.875rem;line-height:1.5;margin:0 0 1rem}.content-meta{display:flex;gap:.5rem;margin-bottom:1rem}.content-category{background:#e0e7ff;color:#3730a3}.content-category,.content-format{border-radius:.5rem;font-size:.75rem;font-weight:500;padding:.25rem .75rem}.content-format{background:#f0fdf4;color:#166534}.content-details{background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;padding:.75rem}.detail-item{display:flex;font-size:.75rem;justify-content:space-between;margin-bottom:.25rem}.detail-item:last-child{margin-bottom:0}.detail-label{color:#64748b;font-weight:500}.detail-value{color:#1e293b;font-weight:600}.card-footer{background:#fff;border-top:1px solid #e2e8f0;display:flex;gap:.75rem;padding:1rem 1.5rem}.action-btn{font-size:.875rem}.action-btn.primary{background:linear-gradient(135deg,#8b5cf6,#7c3aed);border:none}.action-btn.primary:hover{background:linear-gradient(135deg,#7c3aed,#6d28d9)}.action-btn.secondary:hover{border-color:#cbd5e1}@media (max-width:768px){.student-downloads{padding:1rem}.page-header{align-items:flex-start;flex-direction:column}.download-stats{justify-content:space-between;width:100%}.stat-card{flex:1 1;min-width:auto}.filters-row{flex-direction:column;gap:1rem}.filter-group{align-items:flex-start;flex-direction:column;gap:.25rem}.filter-select{min-width:auto;width:100%}.downloads-grid{grid-template-columns:1fr}.card-footer{flex-direction:column}}.child-monitoring{margin:0 auto;max-width:1200px;padding:2rem}.header-icon{background:linear-gradient(135deg,#f59e0b,#d97706)}.child-details p{margin:0 0 .5rem}.child-status{align-items:center;color:#64748b;display:flex;font-size:.75rem;gap:.5rem}.status-indicator{background:#10b981}.monitoring-content{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;overflow:hidden}.tab.active{border-bottom-color:#3b82f6;color:#3b82f6}.overview-content{display:flex;flex-direction:column;gap:2rem}.stats-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.stat-card{align-items:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;display:flex;gap:1rem;padding:1.5rem;transition:all .2s ease}.stat-card:hover{border-color:#3b82f6;box-shadow:0 4px 12px #3b82f626}.stat-icon{align-items:center;border-radius:.75rem;color:#fff;display:flex;height:3rem;justify-content:center;width:3rem}.stat-icon.library{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.stat-icon.cafeteria{background:linear-gradient(135deg,#10b981,#059669)}.stat-icon.transportation{background:linear-gradient(135deg,#f59e0b,#d97706)}.stat-icon.e-library{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}.stat-info{display:flex;flex-direction:column}.stat-number{color:#1e293b;font-size:1.5rem;font-weight:700;line-height:1}.stat-label{color:#64748b;font-size:.875rem;font-weight:500}.recent-activity{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.recent-activity h3{color:#1e293b;font-size:1.25rem;font-weight:600;margin:0 0 1rem}.activity-list{display:flex;flex-direction:column;gap:.75rem}.activity-item{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;display:flex;gap:1rem;padding:1rem;transition:all .2s ease}.activity-item:hover{border-color:#3b82f6;box-shadow:0 2px 8px #3b82f61a}.activity-icon{align-items:center;background:#f1f5f9;border-radius:.5rem;color:#64748b;display:flex;height:2.5rem;justify-content:center;width:2.5rem}.activity-content{flex:1 1}.activity-title{color:#1e293b;font-weight:600;margin-bottom:.25rem}.activity-details{color:#64748b;font-size:.875rem}.activity-status{align-items:center;display:flex}.section-header{margin-bottom:1.5rem}.section-header h3{color:#1e293b;font-size:1.25rem;font-weight:600;margin:0 0 .25rem}.section-subtitle{color:#64748b;font-size:.875rem}.activity-table{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.75rem;overflow:hidden}.table-header{background:#e2e8f0;color:#374151;font-weight:600}.table-header,.table-row{grid-gap:1rem;display:grid;font-size:.875rem;gap:1rem;grid-template-columns:2fr 1fr 1fr 1fr 1fr;padding:1rem 1.5rem}.table-row{align-items:center;background:#fff;border-bottom:1px solid #f1f5f9}.table-row:last-child{border-bottom:none}.table-row:hover{background:#f8fafc}.book-title,.item-name,.route-name,.title{color:#1e293b;font-weight:500}.action{text-transform:capitalize}.action,.date,.due-date,.location,.time,.type{color:#64748b}.amount{color:#10b981;font-weight:600}.status{align-items:center;display:flex;font-weight:500;gap:.5rem}.status-success{color:#059669}.status-pending{color:#d97706}.status-alert{color:#dc2626}@media (max-width:768px){.child-monitoring{padding:1rem}.page-header{align-items:flex-start;flex-direction:column}.child-info{justify-content:center;width:100%}.stats-grid{grid-template-columns:1fr}.tabs{flex-wrap:wrap}.tab{flex:1 1;justify-content:center;min-width:120px}.table-header,.table-row{gap:.5rem;grid-template-columns:1fr}.table-header>div,.table-row>div{padding:.25rem 0}.table-header>div:first-child,.table-row>div:first-child{border-bottom:1px solid #e2e8f0;font-weight:600;margin-bottom:.5rem;padding-bottom:.5rem}}.cafeteria-controls{margin:0 auto;max-width:1200px;padding:2rem}.page-header{flex-wrap:wrap;justify-content:space-between;margin-bottom:2rem}.header-content,.page-header{align-items:center;display:flex;gap:1rem}.header-icon{align-items:center;background:linear-gradient(135deg,#10b981,#059669);border-radius:1rem;color:#fff;display:flex;justify-content:center;padding:1rem}.header-content h1{color:#1e293b;font-size:2rem;font-weight:700;margin:0 0 .25rem}.header-content p{color:#64748b;margin:0}.child-info{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;box-shadow:0 2px 4px #0000000d;gap:1rem;padding:1rem 1.5rem}.child-avatar,.child-info{align-items:center;display:flex}.child-avatar{background:#f8fafc;border-radius:50%;font-size:2.5rem;height:4rem;justify-content:center;width:4rem}.child-details h3{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 .25rem}.child-details p{color:#64748b;font-size:.875rem;margin:0}.controls-content{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;overflow:hidden}.tabs{background:#f8fafc;border-bottom:1px solid #e2e8f0;overflow-x:auto}.tab,.tabs{display:flex}.tab{align-items:center;background:none;border:none;border-bottom:3px solid #0000;color:#64748b;cursor:pointer;font-weight:500;gap:.5rem;padding:1rem 1.5rem;transition:all .2s ease;white-space:nowrap}.tab:hover{background:#f1f5f9;color:#475569}.tab.active{background:#fff;border-bottom-color:#10b981;color:#10b981}.tab-content{padding:2rem}.balance-content{display:flex;flex-direction:column;gap:2rem}.balance-overview{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr 1fr}.balance-card{background:linear-gradient(135deg,#10b981,#059669);border-radius:1rem;box-shadow:0 4px 12px #10b9814d;color:#fff;padding:2rem}.balance-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.balance-header h3{font-size:1.125rem;font-weight:600;margin:0}.balance-amount{font-size:2rem;font-weight:700}.balance-status{align-items:center;display:flex;font-size:.875rem;gap:.5rem;opacity:.9}.status-indicator{background:#fff;border-radius:50%;height:8px;width:8px}.status-indicator.active{background:#10b981}.status-indicator.inactive{background:#ef4444}.quick-actions{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.quick-actions h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.action-buttons{display:flex;gap:1rem}.action-btn{align-items:center;border:none;border-radius:.5rem;cursor:pointer;display:flex;flex:1 1;font-weight:600;gap:.5rem;justify-content:center;padding:.75rem 1rem;transition:all .2s ease}.action-btn:disabled{cursor:not-allowed;opacity:.5;transform:none}.action-btn:disabled:hover{background:inherit;transform:none}.action-btn.primary{background:linear-gradient(135deg,#10b981,#059669);color:#fff}.action-btn.primary:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-1px)}.action-btn.secondary{background:#f8fafc;border:1px solid #e2e8f0;color:#64748b}.action-btn.secondary:hover{background:#f1f5f9;color:#475569}.spending-summary h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.spending-cards{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.spending-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.75rem;padding:1.5rem}.spending-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1rem}.period{color:#1e293b;font-weight:600}.amount{font-size:.875rem;font-weight:700}.amount.success{color:#10b981}.amount.warning{color:#f59e0b}.amount.danger{color:#ef4444}.progress-bar{background:#e2e8f0;border-radius:4px;height:8px;margin-bottom:.5rem;overflow:hidden;width:100%}.progress-fill{height:100%;transition:width .3s ease}.progress-fill.success{background:#10b981}.progress-fill.warning{background:#f59e0b}.progress-fill.danger{background:#ef4444}.progress-text{color:#64748b;font-size:.75rem;text-align:right}.limits-content{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr 1fr}.limits-form{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.limits-form h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1.5rem}.form-grid{grid-gap:1rem;display:grid;gap:1rem;margin-bottom:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{color:#374151;font-size:.875rem;font-weight:500}.form-input{border:1px solid #e2e8f0;border-radius:.5rem;font-size:.875rem;padding:.75rem;transition:border-color .2s ease}.form-input:focus{border-color:#10b981;box-shadow:0 0 0 3px #10b9811a;outline:none}.update-btn{align-items:center;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:.5rem;color:#fff;cursor:pointer;display:flex;font-weight:600;gap:.5rem;padding:.75rem 1.5rem;transition:all .2s ease}.update-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-1px)}.limits-info{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.limits-info h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.limits-list{display:flex;flex-direction:column;gap:.75rem}.limit-item{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;display:flex;justify-content:space-between;padding:.75rem}.limit-period{color:#1e293b;font-weight:500}.limit-amount{color:#10b981;font-weight:700}.transactions-content{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.transactions-header{align-items:center;display:flex;justify-content:space-between;margin-bottom:1.5rem}.transactions-header h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0}.transactions-count{color:#64748b;font-size:.875rem}.transactions-list{display:flex;flex-direction:column;gap:.75rem}.transaction-item{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.75rem;display:flex;gap:1rem;padding:1rem}.transaction-icon{align-items:center;border-radius:.5rem;display:flex;height:2.5rem;justify-content:center;width:2.5rem}.purchase-icon{background:#fef2f2;color:#ef4444}.topup-icon{background:#f0fdf4;color:#10b981}.transaction-details{flex:1 1}.transaction-title{color:#1e293b;font-weight:600;margin-bottom:.25rem}.transaction-meta{color:#64748b;font-size:.875rem}.transaction-amount{font-size:1.125rem;font-weight:700}.transaction-amount.purchase{color:#ef4444}.transaction-amount.topup{color:#10b981}.restrictions-content{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr 1fr}.restrictions-form{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.restrictions-form h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1.5rem}.form-textarea{border:1px solid #e2e8f0;border-radius:.5rem;font-family:inherit;font-size:.875rem;padding:.75rem;resize:vertical;transition:border-color .2s ease}.form-textarea:focus{border-color:#10b981;box-shadow:0 0 0 3px #10b9811a;outline:none}.current-restrictions{background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;padding:1.5rem}.current-restrictions h4{color:#1e293b;font-size:1.125rem;font-weight:600;margin:0 0 1rem}.restrictions-list{display:flex;flex-direction:column;gap:.75rem}.restriction-item{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:.5rem;display:flex;gap:.75rem;padding:.75rem}.restriction-icon{color:#f59e0b}.modal-overlay{align-items:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000080;bottom:0;display:flex;justify-content:center;left:0;padding:2rem;position:fixed;right:0;top:0;z-index:1000}.modal-content{background:#fff;border-radius:1rem;max-height:90vh;max-width:500px;overflow-y:auto;width:100%}.modal-header{align-items:center;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;padding:1.5rem}.modal-header h3{color:#1e293b;font-size:1.25rem;font-weight:600;margin:0}.modal-close{background:none;border:none;border-radius:.25rem;color:#64748b;cursor:pointer;font-size:1.5rem;padding:.25rem;transition:color .2s ease}.modal-close:hover{color:#374151}.modal-body{padding:1.5rem}.topup-form{display:flex;flex-direction:column;gap:1.5rem}.quick-amounts{grid-gap:.75rem;display:grid;gap:.75rem;grid-template-columns:repeat(4,1fr)}.quick-amount-btn{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.5rem;color:#64748b;cursor:pointer;font-weight:600;padding:.75rem;transition:all .2s ease}.quick-amount-btn:hover{background:#f1f5f9;border-color:#10b981;color:#10b981}.quick-amount-btn.selected{background:#10b981;border-color:#10b981;color:#fff}.modal-footer{border-top:1px solid #e2e8f0;display:flex;gap:1rem;justify-content:flex-end;padding:1.5rem}.btn-secondary{background:#f8fafc;border:1px solid #e2e8f0;border-radius:.5rem;color:#64748b;cursor:pointer;font-weight:500;padding:.75rem 1.5rem;transition:all .2s ease}.btn-secondary:hover{background:#f1f5f9;color:#475569}.btn-secondary:disabled{cursor:not-allowed;opacity:.5}.btn-secondary:disabled:hover{background:#f8fafc;color:#64748b}.btn-primary{background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:.5rem;color:#fff;cursor:pointer;font-weight:600;padding:.75rem 1.5rem;transition:all .2s ease}.btn-primary:hover{background:linear-gradient(135deg,#059669,#047857)}.btn-primary:disabled{cursor:not-allowed;opacity:.5}.btn-primary:disabled:hover{background:linear-gradient(135deg,#10b981,#059669)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.modal-content{animation:fadeIn .2s ease-out}.action-btn:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.quick-amount-btn:focus-visible,.tab:focus-visible,.update-btn:focus-visible{outline:2px solid #10b981;outline-offset:2px}.transaction-item:hover{box-shadow:0 4px 12px #0000001a;transform:translateY(-1px)}.spending-card:hover{box-shadow:0 4px 12px #0000001a;transform:translateY(-2px)}@media (max-width:768px){.cafeteria-controls{padding:1rem}.page-header{align-items:flex-start;flex-direction:column}.child-info{justify-content:center;width:100%}.balance-overview,.limits-content,.restrictions-content{grid-template-columns:1fr}.tabs{flex-wrap:wrap}.tab{flex:1 1;justify-content:center;min-width:120px}.action-buttons{flex-direction:column}.quick-amounts{grid-template-columns:repeat(2,1fr)}.modal-overlay{padding:1rem}}.app{background-color:#f8fafc;display:flex;min-height:100vh}.main-content{display:flex;flex:1 1;flex-direction:column;margin-left:0;transition:margin-left .3s ease}.main-content.sidebar-open{margin-left:280px}.content{flex:1 1;min-height:calc(100vh - 80px);overflow-y:auto;padding:2rem}.loading-screen{align-items:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;flex-direction:column;justify-content:center;min-height:100vh}.loading-spinner{animation:spin 1s linear infinite;border:4px solid #ffffff4d;border-radius:50%;border-top-color:#fff;height:50px;margin-bottom:1rem;width:50px}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@media (max-width:var(--breakpoint-mobile )){.main-content{margin-left:0}.content{padding:var(--spacing-md)}}@media (min-width:calc(var(--breakpoint-mobile ) + 1px)){.main-content.sidebar-open{margin-left:280px}}
/*# sourceMappingURL=main.8b69bc6f.css.map*/