:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;font-weight:400;color:#333;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;min-width:320px;min-height:100vh;font-family:inherit}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0;line-height:1.2}p{margin:0}a{color:#667eea;text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer}input,textarea{font-family:inherit}*:focus{outline:2px solid #667eea;outline-offset:2px}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.login-card{background:#fff;border-radius:12px;box-shadow:0 20px 40px #0000001a;padding:40px;width:100%;max-width:600px;animation:slideUp .5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.login-card h2{text-align:center;margin-bottom:8px;color:#333;font-size:28px;font-weight:600}.login-subtitle{text-align:center;color:#666;margin-bottom:32px;font-size:14px}.mode-selection{display:flex;margin-bottom:24px;border-radius:8px;overflow:hidden;border:2px solid #e1e5e9}.mode-selection button{flex:1;padding:12px 16px;border:none;background:#f8f9fa;color:#666;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;border-right:1px solid #e1e5e9}.mode-selection button:last-child{border-right:none}.mode-selection button:hover:not(:disabled){background:#e9ecef;color:#333}.mode-selection button.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.mode-selection button:disabled{cursor:not-allowed;opacity:.6}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-weight:500;color:#333;font-size:14px}.form-group input{padding:12px 16px;border:2px solid #e1e5e9;border-radius:8px;font-size:16px;transition:border-color .2s ease,box-shadow .2s ease;background:#fff}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input.error{border-color:#e74c3c}.form-group input.error:focus{border-color:#e74c3c;box-shadow:0 0 0 3px #e74c3c1a}.form-group input:disabled{background-color:#f8f9fa;cursor:not-allowed;opacity:.6}.error-message{color:#e74c3c;font-size:12px;margin-top:4px;font-weight:500}.login-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:14px 24px;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;margin-top:8px}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea4d}.login-button:active:not(:disabled){transform:translateY(0)}.login-button:disabled{cursor:not-allowed;opacity:.6;transform:none;box-shadow:none}.login-footer{margin-top:24px;text-align:center}.login-footer p{color:#666;font-size:12px;background:#f8f9fa;padding:8px 12px;border-radius:6px;border:1px solid #e1e5e9}@media (max-width: 480px){.login-container{padding:16px}.login-card{padding:32px 24px}.login-card h2{font-size:24px}}.fancy-pagination{display:flex;align-items:center;justify-content:center;gap:2rem;margin:2rem 0 1rem;padding:1rem 0;background:linear-gradient(90deg,#f8f9fa,#e0e7ff);border-radius:1.5rem;box-shadow:0 2px 12px #00000012}.fancy-pagination .pagination-btn{font-size:1.1rem;font-weight:600;padding:.7rem 1.5rem;border:none;border-radius:2rem;background:#6366f1;color:#fff;cursor:pointer;transition:background .2s,box-shadow .2s;box-shadow:0 1px 4px #6366f11f}.fancy-pagination .pagination-btn:disabled{background:#cbd5e1;color:#888;cursor:not-allowed}.fancy-pagination .pagination-btn.prev{margin-right:.5rem}.fancy-pagination .pagination-btn.next{margin-left:.5rem}.fancy-pagination .pagination-info{font-size:1.1rem;font-weight:500;color:#3730a3;display:flex;align-items:center;gap:.5rem}.fancy-pagination .pagination-current b{color:#6366f1;font-size:1.2rem}.fancy-pagination .pagination-total{color:#6366f1;font-weight:700}.fancy-pagination .pagination-size{display:flex;align-items:center;gap:.5rem;font-size:1rem}.fancy-pagination select{padding:.3rem .7rem;border-radius:1rem;border:1px solid #6366f1;background:#fff;color:#3730a3;font-weight:500}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:40px 20px}.loading-state h2{color:#333;font-size:24px;margin-bottom:16px}.loading-state p{color:#666;font-size:16px;margin:0}.b2b-dashboard{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f5f5f5;min-height:100vh}.b2b-header{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 2px 10px #0000001a}.header-container{margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.header-left{display:flex;align-items:center;gap:40px}.logo{display:flex;align-items:center}.logo-image{height:40px;width:auto;object-fit:contain}.main-nav{display:flex;gap:30px}.nav-item{color:#fff;text-decoration:none;padding:16px 0;font-size:14px;font-weight:500;transition:color .2s ease}.nav-item:hover{color:#fca5a5;text-decoration:none}.nav-item:active,.nav-item:focus{color:#fff;text-decoration:none;outline:none}.nav-item:visited{color:#fff}.header-right{display:flex;align-items:center}.user-dropdown{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:14px}.dropdown-arrow{font-size:12px}.header-second-row{background:#ffffff1a;border-top:1px solid rgba(255,255,255,.2)}.header-second-row .header-container{padding:12px 20px}.category-btn{background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:2px solid #059669;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 10px #10b9814d}.category-btn:hover{background:linear-gradient(135deg,#059669,#047857);box-shadow:0 6px 15px #10b98166;transform:translateY(-1px)}.search-container{flex:1;max-width:600px;margin:0 40px;display:flex;position:relative;box-shadow:0 2px 8px #0000001a;border-radius:12px;overflow:hidden;background:#fff}.search-input{flex:1;padding:12px 20px;border:none;border-radius:12px 0 0 12px;font-size:15px;outline:none;background:#fff;transition:all .3s ease}.search-input:focus{outline:none}.search-btn{background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;padding:12px 24px;border-radius:0 12px 12px 0;cursor:pointer;font-size:18px;transition:all .2s ease;box-shadow:inset 0 0 0 2px #fff3;display:flex;align-items:center;justify-content:center;min-width:60px}.search-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:scale(1.05);box-shadow:0 4px 12px #10b9814d}.search-btn:active{transform:scale(.98)}.header-actions{display:flex;align-items:center;gap:20px}.cart-info{display:flex;align-items:center;gap:8px;font-size:14px;color:#fff}.logout-btn{background:linear-gradient(135deg,#eab308,#f59e0b);color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 6px #eab3084d}.logout-btn:hover{background:linear-gradient(135deg,#ca8a04,#d97706);transform:translateY(-1px);box-shadow:0 4px 10px #eab30866}.toggle-controls{display:flex;align-items:center;gap:16px}.toggle-item{display:flex;align-items:center;gap:8px;font-size:12px;color:#fff;white-space:nowrap}.toggle-switch{position:relative;width:44px;height:22px;background:#ffffff4d;border-radius:11px;cursor:pointer;transition:background .3s ease;border:1px solid rgba(255,255,255,.4)}.toggle-switch.active{background:#10b981;border-color:#059669}.toggle-slider{position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:transform .3s ease;box-shadow:0 2px 4px #0003}.toggle-switch.active .toggle-slider{transform:translate(22px)}.hero-banner{background:linear-gradient(135deg,#7cb342,#8bc34a);color:#fff;padding:40px 0;position:relative;overflow:hidden}.hero-content{max-width:1400px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1fr 2fr 1fr;gap:40px;align-items:center;min-height:400px}.hero-left{display:flex;justify-content:center;align-items:center}.tesy-logo{display:flex;align-items:center;gap:20px;font-weight:700}.tesy-text{font-size:48px;color:#fff}.anniversary{font-size:64px;color:#fff;position:relative}.anniversary-text{display:flex;flex-direction:column;font-size:12px;line-height:1.2;color:#fff}.hero-center{display:flex;justify-content:center;align-items:center}.hero-image img{max-width:100%;height:auto;border-radius:12px}.hero-right{padding-left:20px}.hero-text h2{font-size:28px;font-weight:700;margin-bottom:16px;line-height:1.2}.hero-text p{font-size:16px;line-height:1.5;opacity:.9}.hero-nav{position:absolute;top:50%;transform:translateY(-50%);background:#fff3;color:#fff;border:none;width:50px;height:50px;border-radius:50%;font-size:24px;cursor:pointer;transition:background-color .2s ease}.hero-nav:hover{background:#ffffff4d}.hero-nav.prev{left:20px}.hero-nav.next{right:20px}.products-section{margin:0 auto;padding:40px 20px}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.section-header h2{font-size:24px;color:#333;margin:0}.view-all-btn{background:#007bff;color:#fff;border:none;padding:10px 20px;border-radius:4px;font-size:14px;font-weight:500;cursor:pointer;transition:background-color .2s ease}.view-all-btn:hover{background:#0056b3}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:30px}.product-card{background:#fff;border-radius:8px;padding:20px;box-shadow:0 2px 8px #0000001a;transition:transform .2s ease,box-shadow .2s ease;text-align:center}.product-card:hover{transform:translateY(-4px);box-shadow:0 4px 20px #00000026}.product-image{margin-bottom:16px;height:200px;display:flex;align-items:center;justify-content:center;background-color:#f8f9fa;border-radius:8px}.product-image img{max-width:100%;max-height:100%;object-fit:contain}.product-name{font-size:16px;font-weight:500;color:#333;margin-bottom:12px;line-height:1.3;min-height:48px;display:flex;align-items:center;justify-content:center}.product-prices{margin-bottom:16px;display:flex;flex-direction:column;gap:4px;align-items:center}.original-price{color:#999;text-decoration:line-through;font-size:14px}.current-price{color:#e74c3c;font-size:18px;font-weight:700}.warehouse-info{margin:12px 0;padding:12px;background:#f8f9fa;border-radius:6px;border:1px solid #e9ecef}.warehouse-title{font-size:13px;font-weight:600;color:#495057;margin:0 0 8px;text-transform:uppercase;letter-spacing:.5px}.warehouse-list{display:flex;flex-direction:column;gap:6px}.warehouse-item{display:flex;justify-content:space-between;align-items:center;padding:6px 8px;background:#fff;border-radius:4px;font-size:13px}.warehouse-name{font-weight:600;color:#212529;flex:0 0 auto}.warehouse-details{display:flex;gap:12px;align-items:center}.warehouse-quantity{color:#28a745;font-weight:600}.warehouse-price{color:#dc3545;font-weight:600}.total-stock{margin-top:8px;padding-top:8px;border-top:1px solid #dee2e6;font-size:13px;color:#495057;text-align:right}.total-stock strong{color:#28a745;font-weight:700}.add-to-cart-btn{background:#007bff;color:#fff;border:none;padding:10px 20px;border-radius:4px;font-size:14px;font-weight:500;cursor:pointer;transition:background-color .2s ease;width:100%}.add-to-cart-btn:hover{background:#0056b3}.navigation-arrows{display:flex;justify-content:center;gap:10px}.nav-arrow{background:#f8f9fa;border:1px solid #dee2e6;color:#333;width:40px;height:40px;border-radius:50%;font-size:18px;cursor:pointer;transition:all .2s ease}.nav-arrow:hover{background:#007bff;color:#fff;border-color:#007bff}@media (max-width: 1200px){.header-container{padding:0 16px}.hero-content{grid-template-columns:1fr;text-align:center;gap:30px}.hero-text h2{font-size:24px}}@media (max-width: 768px){.main-nav{display:none}.search-container{margin:0 20px}.hero-content{padding:20px}.tesy-text{font-size:36px}.anniversary{font-size:48px}.hero-text h2{font-size:20px}.products-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}.section-header{flex-direction:column;gap:16px;text-align:center}.users-table,.products-table{border-radius:0;border-left:none;border-right:none;-webkit-overflow-scrolling:touch}.users-table table,.products-table table{min-width:900px}.users-table th,.products-table th,.users-table td,.products-table td{padding:12px 8px;font-size:14px;min-width:100px}.users-table::-webkit-scrollbar,.products-table::-webkit-scrollbar{height:10px}.users-table::-webkit-scrollbar-thumb,.products-table::-webkit-scrollbar-thumb{background:#94a3b8;border-radius:5px}.users-table::-webkit-scrollbar-track,.products-table::-webkit-scrollbar-track{background:#e2e8f0;border-radius:5px}}@media (max-width: 480px){.header-second-row .header-container{flex-direction:column;gap:12px}.search-container{margin:0;width:100%}.products-grid{grid-template-columns:1fr}.users-table,.products-table{margin:0 -8px}.users-table table,.products-table table{min-width:700px}.users-table th,.products-table th,.users-table td,.products-table td{padding:8px 6px;font-size:12px;min-width:80px}.users-table::-webkit-scrollbar,.products-table::-webkit-scrollbar{height:12px}.users-table::-webkit-scrollbar-thumb,.products-table::-webkit-scrollbar-thumb{background:#64748b;border-radius:6px;border:1px solid #e2e8f0}}.sync-progress-bar{background:#f0f9ff;border:1px solid #bae6fd;border-radius:8px;padding:1rem;margin:1rem 0}.sync-progress-info{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-size:.9rem;color:#0369a1}.progress-bar{width:100%;height:8px;background:#e0e7ff;border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#3b82f6,#1d4ed8);border-radius:4px;transition:width .3s ease}.users-table,.products-table{width:100%;margin:0 auto;overflow-x:auto;overflow-y:visible;border-radius:8px;border:1px solid #e5e7eb;box-shadow:0 1px 3px #0000001a;background:#fff;scrollbar-width:thin;scrollbar-color:#cbd5e1 #f1f5f9}.users-table table,.products-table table{width:100%;min-width:1200px;border-collapse:collapse;margin:0;table-layout:auto}.users-table th,.products-table th,.users-table td,.products-table td{white-space:nowrap;padding:12px 16px;text-align:left;border-bottom:1px solid #e5e7eb;overflow:hidden;text-overflow:ellipsis}.users-table th,.products-table th{background-color:#f9fafb;font-weight:600;color:#374151;position:sticky;top:0;z-index:10}.users-table tr:hover,.products-table tr:hover{background-color:#f9fafb}.users-table::-webkit-scrollbar,.products-table::-webkit-scrollbar{height:12px;width:12px;-webkit-appearance:none}.users-table::-webkit-scrollbar-track,.products-table::-webkit-scrollbar-track{background:#f1f5f9;border-radius:6px;border:1px solid #e2e8f0}.users-table::-webkit-scrollbar-thumb,.products-table::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#cbd5e1,#94a3b8);border-radius:6px;border:1px solid #94a3b8;min-width:30px}.users-table::-webkit-scrollbar-thumb:hover,.products-table::-webkit-scrollbar-thumb:hover{background:linear-gradient(90deg,#94a3b8,#64748b)}.users-table::-webkit-scrollbar-corner,.products-table::-webkit-scrollbar-corner{background:#f1f5f9}.users-table,.products-table{scrollbar-width:thin;scrollbar-color:#94a3b8 #f1f5f9}.users-table:after,.products-table:after{content:"";display:block;width:1px;height:1px;clear:both}.users-table td button,.products-table td button{white-space:nowrap;margin:0 2px}.products-table td img{max-width:50px;max-height:50px;object-fit:cover;border-radius:4px}.users-table .btn-primary,.users-table .btn-secondary,.users-table .btn-danger,.products-table .btn-primary,.products-table .btn-secondary,.products-table .btn-danger{padding:6px 12px;font-size:12px;border-radius:4px;border:none;cursor:pointer;transition:all .2s}.users-table .btn-primary,.products-table .btn-primary{background-color:#3b82f6;color:#fff}.users-table .btn-primary:hover,.products-table .btn-primary:hover{background-color:#2563eb}.users-table .btn-secondary,.products-table .btn-secondary{background-color:#6b7280;color:#fff}.users-table .btn-secondary:hover,.products-table .btn-secondary:hover{background-color:#4b5563}.users-table .btn-danger,.products-table .btn-danger{background-color:#ef4444;color:#fff}.users-table .btn-danger:hover,.products-table .btn-danger:hover{background-color:#dc2626}.category-dropdown{position:relative}.category-dropdown-menu{position:absolute;top:100%;left:0;background:linear-gradient(135deg,#10b981,#059669);border:2px solid #059669;border-radius:12px;box-shadow:0 10px 25px #0000004d,0 0 20px #10b98166;min-width:600px;max-height:600px;overflow-y:auto;z-index:1000;margin-top:8px;padding:8px}.category-dropdown-menu::-webkit-scrollbar{width:6px}.category-dropdown-menu::-webkit-scrollbar-track{background:#ffffff1a;border-radius:10px}.category-dropdown-menu::-webkit-scrollbar-thumb{background:#ffffff4d;border-radius:10px}.category-dropdown-menu::-webkit-scrollbar-thumb:hover{background:#ffffff80}.category-menu-item{padding:14px 20px;cursor:pointer;margin:4px 0;border-radius:8px;font-weight:600;font-size:15px;background-color:#ffffff1a;color:#fff;transition:all .2s ease;border:2px solid transparent}.category-menu-item.selected{font-weight:700;background-color:#fffffff2;color:#059669;border:2px solid #059669}.category-menu-item:not(.selected):hover{background-color:#ffffff40;transform:translate(5px)}.product-modal-overlay{position:fixed;inset:0;background-color:#000c;display:flex;align-items:center;justify-content:center;z-index:10000;padding:20px;overflow:hidden}.product-modal-content{background-color:#fff;border-radius:16px;max-width:900px;width:100%;max-height:95vh;overflow:hidden;box-shadow:0 20px 60px #00000080;position:relative;display:flex;flex-direction:column}.modal-close-btn{position:absolute;top:20px;right:20px;background:#00000080;color:#fff;border:none;border-radius:50%;width:40px;height:40px;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:1;transition:background .2s}.modal-close-btn:hover{background:#000c}.modal-container{display:flex;flex-direction:column;height:100%;overflow:hidden}.modal-image-section{display:flex;align-items:center;justify-content:center;background:#f8f9fa;border-radius:16px 16px 0 0;padding:25px;height:320px;flex-shrink:0;overflow:hidden}.modal-image-wrapper{max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center}.modal-image-container{max-width:100%;max-height:270px;display:flex}.modal-content-section{display:flex;flex-direction:column;gap:12px;padding:20px 30px 25px;overflow-y:auto;flex-grow:1}.modal-product-title{font-size:28px;font-weight:700;color:#212529;margin:0}.modal-price-container{display:flex;align-items:center;gap:12px}.modal-original-price{font-size:20px;color:#999;text-decoration:line-through}.modal-current-price{font-size:32px;font-weight:700;color:#e74c3c}.modal-description-title{font-size:18px;font-weight:600;color:#212529;margin-bottom:10px}.modal-description-text{font-size:15px;line-height:1.6;color:#495057;margin:0}.modal-detail-item{font-size:16px;color:#6c757d}.modal-stock-title{font-size:18px;font-weight:600;color:#212529;margin-bottom:10px}.modal-stock-list{display:flex;flex-direction:column;gap:8px}.modal-stock-item{display:flex;justify-content:space-between;padding:8px;background:#f8f9fa;border-radius:6px;font-size:14px}.modal-stock-item-string{padding:8px;background:#f8f9fa;border-radius:6px;font-size:14px}.modal-stock-name{font-weight:600}.modal-stock-details{display:flex;gap:12px}.modal-stock-quantity{color:#28a745;font-weight:600}.modal-stock-price{color:#dc3545;font-weight:600}.modal-total-stock{margin-top:6px;text-align:right;font-size:14px;font-weight:600;color:#28a745}.modal-add-to-cart{margin-top:12px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;padding:14px 28px;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s ease;box-shadow:0 4px 10px #10b9814d}.modal-add-to-cart:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px);box-shadow:0 6px 15px #10b98166}.modal-add-to-cart svg{width:20px;height:20px}.product-card-add-btn{background:linear-gradient(135deg,#10b981,#059669);border:none;color:#fff;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s ease;box-shadow:0 4px 10px #10b9814d;width:100%;margin-top:12px}.product-card-add-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px);box-shadow:0 6px 15px #10b98166}.product-card-add-btn svg{width:20px;height:20px;display:inline-flex;vertical-align:middle}.quantity-selector{display:flex;align-items:center;gap:8px;width:100%;margin-top:12px;background:#fff;border:2px solid #10b981;border-radius:8px;padding:4px}.quantity-btn{background:#10b981;border:none;color:#fff;width:36px;height:36px;border-radius:6px;font-size:20px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;flex-shrink:0}.quantity-btn:hover:not(:disabled){background:#059669;transform:scale(1.05)}.quantity-btn:disabled{background:#d1d5db;cursor:not-allowed;opacity:.5}.quantity-btn.minus{order:-1}.quantity-btn.plus{order:1}.quantity-display{flex:1;text-align:center;font-size:18px;font-weight:600;color:#10b981;min-width:40px}.quantity-confirm-btn{background:linear-gradient(135deg,#10b981,#059669);border:none;color:#fff;padding:8px 16px;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:all .2s ease;flex-shrink:0;margin-left:4px}.quantity-confirm-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-1px)}.quantity-confirm-btn svg{width:18px;height:18px}.modal-quantity-selector{display:flex;align-items:center;gap:12px;margin-top:16px;background:#fff;border:2px solid #10b981;border-radius:10px;padding:8px}.modal-quantity-selector .quantity-btn{width:44px;height:44px;font-size:24px}.modal-quantity-selector .quantity-display{font-size:22px;min-width:50px}.modal-quantity-confirm-btn{background:linear-gradient(135deg,#10b981,#059669);border:none;color:#fff;padding:12px 24px;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s ease;box-shadow:0 4px 10px #10b9814d;flex-shrink:0;margin-left:8px}.modal-quantity-confirm-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px);box-shadow:0 6px 15px #10b98166}.modal-quantity-confirm-btn svg{width:20px;height:20px}.product-image{max-width:100%;max-height:100%;object-fit:contain}.product-image-loading{width:200px;height:200px;display:flex;align-items:center;justify-content:center;background-color:#f0f0f0;color:#666}.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:40px 20px}.error-state h2{color:#dc2626;font-size:24px;margin-bottom:16px}.error-state p{color:#666;font-size:16px;margin:0}.no-products{text-align:center;padding:40px 20px;color:#666;font-size:16px}.cart-modal{max-width:900px}.cart-container{padding:20px;max-height:85vh;overflow-y:auto;display:flex;flex-direction:column;gap:20px}.cart-title{font-size:28px;font-weight:700;color:#1f2937;margin:0 0 20px;padding-bottom:15px;border-bottom:2px solid #e5e7eb}.empty-cart{text-align:center;padding:60px 20px}.empty-cart p{font-size:18px;color:#6b7280;margin-bottom:30px}.cart-items{display:flex;flex-direction:column;gap:15px;margin-bottom:20px}.cart-item{display:flex;gap:15px;padding:15px;background:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;align-items:center}.cart-item-image{width:80px;height:80px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:6px;overflow:hidden}.cart-item-image img{max-width:100%;max-height:100%;object-fit:contain}.cart-item-details{flex:1;min-width:0}.cart-item-name{font-size:16px;font-weight:600;color:#1f2937;margin:0 0 5px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.cart-item-barcode{font-size:13px;color:#6b7280;margin:0 0 5px}.cart-item-price{font-size:14px;color:#4b5563;margin:0}.cart-item-actions{display:flex;align-items:center;gap:15px;flex-shrink:0}.cart-quantity-selector{display:flex;align-items:center;gap:8px;padding:4px;background:#fff;border:2px solid #10b981;border-radius:8px}.cart-quantity-selector .quantity-btn{width:32px;height:32px;border-radius:6px;font-size:18px}.cart-quantity-selector .quantity-display{min-width:30px;font-size:16px}.cart-item-total{font-size:18px;font-weight:700;color:#10b981;min-width:100px;text-align:right}.cart-item-remove{background:#ef4444;border:none;border-radius:6px;width:36px;height:36px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .2s}.cart-item-remove:hover{background:#dc2626;transform:scale(1.1)}.cart-summary{background:linear-gradient(135deg,#f9fafb,#f3f4f6);padding:20px;border-radius:8px;border:1px solid #e5e7eb}.cart-summary-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;font-size:16px;color:#4b5563}.cart-summary-row.cart-total{margin-top:10px;padding-top:15px;border-top:2px solid #d1d5db;font-size:20px;color:#1f2937}.cart-total-price{color:#10b981;font-size:24px}.cart-actions{display:flex;gap:15px;margin-top:10px}.continue-shopping-btn{flex:1;padding:14px 24px;font-size:16px;font-weight:600;background:#fff;color:#4b5563;border:2px solid #e5e7eb;border-radius:8px;cursor:pointer;transition:all .2s}.continue-shopping-btn:hover{background:#f9fafb;border-color:#d1d5db;transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.checkout-btn{flex:1;padding:14px 24px;font-size:16px;font-weight:600;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:8px;cursor:pointer;transition:all .2s;box-shadow:0 4px 12px #10b9814d}.checkout-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px);box-shadow:0 6px 16px #10b98166}.admin-dashboard{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);position:relative}.admin-dashboard:before{content:"";position:fixed;inset:0;background:linear-gradient(135deg,#7877c61a,#ff77c61a,#78dbe21a);pointer-events:none;z-index:0;will-change:transform}.admin-header{background:#fffffff2;border-bottom:1px solid rgba(255,255,255,.2);padding:1.5rem 0;position:relative;z-index:10;box-shadow:0 4px 16px #00000014}.header-container{margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.header-left h1{background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0 0 .5rem;font-size:2rem;font-weight:700;letter-spacing:-.5px}.username{color:#6b7280;font-size:.95rem;font-weight:500}.logout-btn{background:linear-gradient(135deg,#ff6b6b,#ee5a24);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:12px;cursor:pointer;font-size:.9rem;font-weight:600;transition:all .3s ease;box-shadow:0 4px 15px #ee5a244d}.logout-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #ee5a2466}.admin-nav{background:#ffffffe6;padding:0;border-bottom:1px solid rgba(255,255,255,.2);position:relative;z-index:10}.nav-container{margin:0 auto;display:flex}.nav-btn{background:none;border:none;padding:1.25rem 2rem;cursor:pointer;font-size:1rem;font-weight:600;color:#6b7280;border-bottom:3px solid transparent;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.nav-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(103,126,234,.1),transparent);transition:left .5s}.nav-btn:hover:before{left:100%}.nav-btn:hover{background:#677eea0d;color:#374151;transform:translateY(-1px)}.nav-btn.active{color:#667eea;border-bottom-color:#667eea;background:#677eea1a}.admin-content{margin:0 auto;padding:3rem 2rem;position:relative;z-index:5}.loading-state{display:flex;justify-content:center;align-items:center;height:50vh;font-size:1.2rem;color:#fffc;font-weight:500}.error-message{background:#f8717126;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#dc2626;padding:1.5rem;border-radius:16px;margin-bottom:2rem;border:1px solid rgba(248,113,113,.3);font-weight:500}.stats-view h2{margin-bottom:2.5rem;color:#fffffff2;font-size:2.5rem;font-weight:700;text-align:center;letter-spacing:-.5px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2.5rem;margin-bottom:3rem}.stat-card{background:#fffffff2;padding:2.5rem;border-radius:24px;box-shadow:0 8px 25px #00000014;text-align:center;border:1px solid rgba(255,255,255,.2);transition:transform .2s ease,box-shadow .2s ease;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2)}.stat-card:hover{transform:translateY(-4px);box-shadow:0 15px 35px #0000001f}.stat-card h3{margin:0 0 1.5rem;color:#6b7280;font-size:.95rem;text-transform:uppercase;letter-spacing:1px;font-weight:600}.stat-number{font-size:3.5rem;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;line-height:1}.view-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem}.view-header h2{margin:0;color:#fffffff2;font-size:2.25rem;font-weight:700;letter-spacing:-.5px}.search-container{position:relative}.search-container input{padding:1rem 1.5rem;border:1px solid rgba(255,255,255,.3);border-radius:16px;font-size:1rem;min-width:320px;background:#fffffff2;color:#374151;box-shadow:0 4px 12px #0000000f;transition:border-color .2s ease,box-shadow .2s ease}.search-container input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 3px #6366f126,0 4px 12px #0000000f}.search-container input::placeholder{color:#9ca3af}.users-table,.products-table{background:#fffffff2;border-radius:24px;overflow:hidden;box-shadow:0 8px 25px #00000014;margin:0 auto 3rem;border:1px solid rgba(255,255,255,.2)}table{width:100%;border-collapse:collapse}th,td{padding:1.5rem;text-align:left;border-bottom:1px solid rgba(0,0,0,.05)}th{background:#677eea1a;font-weight:700;color:#374151;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px}th[style*="cursor: pointer"]{transition:all .2s ease;position:relative}th[style*="cursor: pointer"]:hover{background:#677eea33;color:#6366f1;transform:translateY(-1px)}th[style*="cursor: pointer"]:active{transform:translateY(0)}th[style*="cursor: pointer"]:after{content:"";position:absolute;right:8px;top:50%;transform:translateY(-50%);width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-bottom:4px solid #9ca3af;opacity:.3}th[style*="cursor: pointer"]:hover:after{opacity:.7}tbody tr{transition:background-color .2s ease}tbody tr:hover{background:#677eea0d}.status{padding:.5rem 1rem;border-radius:20px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.status.active{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 15px #10b9814d}.status.inactive{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 4px 15px #f59e0b4d}.stock.in-stock{color:#10b981;font-weight:700}.stock.out-of-stock{color:#ef4444;font-weight:700}.role-container{display:flex;flex-direction:column;gap:.75rem}.role-badge{padding:.5rem 1rem;border-radius:20px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;display:inline-block;text-align:center;min-width:90px;position:relative;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.role-badge:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s}.role-badge:hover:before{left:100%}.role-badge.admin{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 8px 25px #677eea4d}.role-badge.user{background:linear-gradient(135deg,#f093fb,#f5576c);color:#fff;box-shadow:0 8px 25px #f093fb4d}.role-select{padding:.5rem .75rem;border:2px solid rgba(103,126,234,.2);border-radius:12px;font-size:.8rem;font-weight:600;background:#ffffffe6;min-width:100px;transition:border-color .2s ease,box-shadow .2s ease}.role-select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #677eea1a}.action-buttons{display:flex;gap:.75rem}.toggle-btn,.delete-btn{padding:.5rem 1rem;border:none;border-radius:12px;cursor:pointer;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;transition:background-color .2s ease,box-shadow .2s ease}.toggle-btn.activate{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 15px #10b9814d}.toggle-btn.activate:hover{background:linear-gradient(135deg,#059669,#047857);box-shadow:0 4px 15px #10b98166}.toggle-btn.deactivate{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 4px 15px #f59e0b4d}.toggle-btn.deactivate:hover{background:linear-gradient(135deg,#d97706,#b45309);box-shadow:0 4px 15px #f59e0b66}.delete-btn{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;box-shadow:0 4px 15px #ef44444d}.delete-btn:hover{background:linear-gradient(135deg,#dc2626,#b91c1c);box-shadow:0 4px 15px #ef444466}select{padding:.5rem .75rem;border:2px solid rgba(103,126,234,.2);border-radius:12px;font-size:.9rem;font-weight:600;background:#ffffffe6;transition:border-color .2s ease,box-shadow .2s ease}select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #677eea1a}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;margin-top:3rem}.pagination button{padding:.75rem 1.5rem;border:2px solid rgba(103,126,234,.3);background:#ffffffe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);color:#667eea;border-radius:16px;cursor:pointer;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1)}.pagination button:hover:not(:disabled){background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 25px #677eea4d}.pagination button:disabled{opacity:.4;cursor:not-allowed;border-color:#6b72804d;color:#9ca3af}.pagination span{color:#fffc;font-weight:600;font-size:1.1rem}@media (max-width: 768px){.admin-dashboard:before{display:none}.admin-dashboard{background:linear-gradient(135deg,#667eea,#764ba2)}.header-container{padding:0 1rem;flex-direction:column;gap:1rem;text-align:center}.header-left h1{font-size:1.75rem}.nav-container{flex-direction:column}.nav-btn{padding:1rem;border-bottom:none;border-right:3px solid transparent}.nav-btn.active{border-bottom:none;border-right-color:#667eea}.admin-content{padding:2rem 1rem}.stats-view h2,.view-header h2{font-size:1.75rem;text-align:center}.stats-grid{grid-template-columns:1fr;gap:1.5rem}.stat-card{padding:2rem}.stat-number{font-size:2.5rem}.view-header{flex-direction:column;gap:1.5rem;align-items:stretch}.search-container input{min-width:auto;width:100%}.users-table,.products-table{border-radius:0;overflow-x:auto;overflow-y:visible;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:#cbd5e1 #f1f5f9}table{font-size:.8rem;min-width:800px;width:100%}th,td{padding:.75rem .5rem;white-space:nowrap;min-width:80px}.users-table::-webkit-scrollbar,.products-table::-webkit-scrollbar{height:8px;-webkit-appearance:none}.users-table::-webkit-scrollbar-thumb,.products-table::-webkit-scrollbar-thumb{background-color:#0006;border-radius:4px;min-width:20px}.users-table::-webkit-scrollbar-track,.products-table::-webkit-scrollbar-track{background-color:#0000001a;border-radius:4px}.action-buttons{flex-direction:column;gap:.5rem}.toggle-btn,.delete-btn{padding:.5rem .75rem;font-size:.75rem}.role-container{gap:.5rem}.role-badge{font-size:.7rem;padding:.375rem .75rem;min-width:80px}.role-select{font-size:.75rem;min-width:90px;padding:.375rem .5rem}.pagination{flex-wrap:wrap;gap:.5rem}.pagination button{padding:.5rem 1rem;font-size:.9rem}}.media-indicator{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:50%;font-size:1rem;transition:all .3s ease}.media-indicator.has-image{background:#10b9811a;color:#059669}.media-indicator.no-image{background:#ef44441a;color:#dc2626}.media-indicator.has-description{background:#3b82f61a;color:#2563eb}.media-indicator.no-description{background:#ef44441a;color:#dc2626}.edit-btn{background:linear-gradient(135deg,#3b82f6,#1d4ed8);color:#fff;border:none;padding:.5rem 1rem;border-radius:12px;cursor:pointer;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;transition:background-color .2s ease,box-shadow .2s ease;box-shadow:0 4px 15px #3b82f64d}.edit-btn:hover{background:linear-gradient(135deg,#1d4ed8,#1e40af);box-shadow:0 6px 20px #3b82f666}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;justify-content:center;align-items:center;z-index:1000;padding:2rem}.modal-content{background:#fffffffa;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:24px;box-shadow:0 25px 50px #00000026;max-width:1000px;width:100%;max-height:90vh;overflow-y:auto;border:1px solid rgba(255,255,255,.3)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:2rem;border-bottom:1px solid rgba(0,0,0,.1)}.modal-header h3{margin:0;font-size:1.75rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.modal-close{background:none;border:none;font-size:2rem;color:#6b7280;cursor:pointer;transition:all .3s ease;width:3rem;height:3rem;border-radius:50%;display:flex;align-items:center;justify-content:center}.modal-close:hover{background:#ef44441a;color:#dc2626}.modal-content form{padding:2rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-bottom:2rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group.full-width{grid-column:1 / -1}.form-group.checkbox-group{flex-direction:row;align-items:center;gap:1rem}.form-group label{font-weight:600;color:#374151;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px}.form-group input,.form-group textarea,.form-group select{padding:.875rem 1rem;border:2px solid rgba(107,114,128,.2);border-radius:12px;font-size:1rem;font-weight:500;background:#ffffffe6;transition:border-color .2s ease,box-shadow .2s ease;resize:vertical}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #677eea1a}.form-group textarea{min-height:80px;font-family:inherit}.checkbox-group input[type=checkbox]{width:1.25rem;height:1.25rem;margin:0}.image-preview{margin:1.5rem 0;padding:1rem;border:2px dashed rgba(103,126,234,.3);border-radius:12px;text-align:center}.image-preview label{display:block;margin-bottom:1rem;font-weight:600;color:#667eea}.image-preview img{max-width:200px;max-height:200px;border-radius:8px;box-shadow:0 4px 15px #0000001a}.modal-actions{display:flex;justify-content:flex-end;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(0,0,0,.1)}.btn-primary,.btn-secondary{padding:.875rem 2rem;border:none;border-radius:12px;font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 4px 15px #677eea4d}.btn-primary:hover{background:linear-gradient(135deg,#5a67d8,#4c51bf);box-shadow:0 6px 20px #677eea66}.btn-secondary{background:#6b72801a;color:#6b7280;border:2px solid rgba(107,114,128,.2)}.btn-secondary:hover{background:#6b728033}@media (max-width: 768px){.modal-overlay{padding:1rem}.modal-content{max-height:95vh}.modal-header,.modal-content form{padding:1.5rem}.form-grid{grid-template-columns:1fr;gap:1rem}.modal-actions{flex-direction:column}.btn-primary,.btn-secondary{width:100%}}.manage-subjects-btn{background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .2s ease}.manage-subjects-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #4f46e54d}.subject-assignment-content{max-height:60vh;overflow-y:auto;padding:1rem 0}.assigned-subjects,.available-subjects{margin-bottom:2rem}.assigned-subjects h4,.available-subjects h4{margin:0 0 1rem;color:#374151;font-weight:600}.subjects-list{max-height:25vh;overflow-y:auto;border:1px solid #e5e7eb;border-radius:8px;padding:1rem;background:#f9fafb}.subject-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;margin-bottom:.5rem;border-radius:6px;background:#fff;border:1px solid #e5e7eb;transition:all .2s ease}.subject-item:hover{box-shadow:0 2px 8px #00000014}.subject-item.assigned{border-left:4px solid #10b981}.subject-item.available{border-left:4px solid #6b7280}.subject-info{display:flex;flex-direction:column;gap:.25rem}.subject-info strong{font-weight:600;color:#111827}.subject-info span{font-size:.875rem;color:#6b7280}.btn-danger{background:linear-gradient(135deg,#dc2626,#b91c1c);color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .2s ease}.btn-danger:hover{transform:translateY(-1px);box-shadow:0 4px 12px #dc26264d}.action-buttons{display:flex;gap:.5rem;align-items:center}.action-buttons button{white-space:nowrap}@media (max-width: 768px){.subject-item{flex-direction:column;align-items:flex-start;gap:1rem}.subject-item button{align-self:stretch}}.data-upload{padding:20px;max-width:800px;margin:0 auto}.upload-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem}.upload-header h2{margin:0;color:#fffffff2;font-size:2.25rem;font-weight:700;letter-spacing:-.5px}.upload-description{color:#666;margin-bottom:10px}.upload-requirements{list-style:none;background:#f8f9fa;border-radius:8px;padding:15px 20px;margin-top:10px}.upload-requirements li{padding:8px 0;color:#555}.upload-requirements strong{color:#333}.upload-content{background:#fff;border-radius:8px;padding:30px;box-shadow:0 2px 8px #0000001a}.file-upload-section{margin-bottom:20px}.file-input-buttons{display:flex;gap:15px;margin-bottom:15px;flex-wrap:wrap}.file-input-wrapper{position:relative;flex:1;min-width:200px}.file-input-wrapper input[type=file]{position:absolute;width:.1px;height:.1px;opacity:0;overflow:hidden;z-index:-1}.file-input-label{display:inline-block;padding:12px 24px;background:#6366f1;color:#fff;border-radius:6px;cursor:pointer;transition:background .3s ease;font-weight:500}.file-input-label:hover{background:#4f46e5}.file-input-label.disabled{background:#ccc;cursor:not-allowed}.file-input-label.xml-label{background:#10b981}.file-input-label.xml-label:hover{background:#059669}.file-input-label.xml-label.disabled{background:#ccc}.file-info{background:#f8f9fa;padding:15px;border-radius:6px;border-left:4px solid #6366f1;margin-bottom:10px}.file-info.xml-info{border-left-color:#10b981}.file-info p{margin:5px 0;color:#555}.upload-actions{display:flex;gap:15px;margin-bottom:20px;flex-wrap:wrap}.btn-vox,.btn-beko{flex:1;min-width:200px}.btn-vox{padding:12px 40px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #667eea4d}.btn-vox:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #667eea66}.btn-vox:disabled{background:#ccc;cursor:not-allowed;box-shadow:none}.btn-beko{padding:12px 40px;background:linear-gradient(135deg,#f97316,#ea580c);color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #f973164d}.btn-beko:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #f9731666}.btn-beko:disabled{background:#ccc;cursor:not-allowed;box-shadow:none}.btn-clear{padding:12px 24px;background:#fff;color:#666;border:2px solid #ddd;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease}.btn-clear:hover{border-color:#999;color:#333}.upload-progress{margin:20px 0;padding:15px;background:#f8f9fa;border-radius:6px}.progress-info{display:flex;justify-content:space-between;margin-bottom:10px;font-size:14px;color:#666}.progress-bar{height:8px;background:#e0e0e0;border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);transition:width .3s ease}.parse-result{margin-top:20px;padding:20px;border-radius:8px;animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.parse-result.success{background:#d4edda;border:1px solid #c3e6cb}.parse-result.error{background:#f8d7da;border:1px solid #f5c6cb}.result-success h3{color:#155724;margin-top:0;margin-bottom:15px}.result-error h3{color:#721c24;margin-top:0;margin-bottom:10px}.result-error p{color:#721c24;margin:0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:15px;margin-top:15px}.stat-item{display:flex;flex-direction:column;background:#fff;padding:15px;border-radius:6px;border-left:4px solid #28a745}.stat-label{font-size:12px;color:#666;margin-bottom:5px}.stat-value{font-size:24px;font-weight:600;color:#333}.app{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}*{box-sizing:border-box}body{margin:0;padding:0}#root{margin:0;padding:0;max-width:none;text-align:left}