@import"https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css";@import"https://fonts.googleapis.com/css2?display=swap&family=Noto+Sans:wght@400;500;700;900&family=Work+Sans:wght@400;500;700;900";.container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:1rem}.container-wide{width:100%;max-width:1440px;margin-inline:auto;padding-inline:1rem}.img-fluid,.responsive-img,img.responsive{display:block;max-width:100%;height:auto}.grid{display:grid;gap:1rem}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 992px){.grid-4{grid-template-columns:repeat(3,1fr)}}@media (max-width: 768px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 576px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.stack>*+*{margin-top:var(--stack-space, 1rem)}.stack-lg{--stack-space: 1.5rem}.stack-sm{--stack-space: .5rem}:root{--fs-300: clamp(.875rem, .8rem + .3vw, 1rem);--fs-400: clamp(1rem, .95rem + .4vw, 1.125rem);--fs-500: clamp(1.125rem, 1.05rem + .6vw, 1.375rem);--fs-600: clamp(1.25rem, 1.1rem + .9vw, 1.75rem);--fs-700: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem);--fs-800: clamp(1.75rem, 1.3rem + 2vw, 3rem);--fs-900: clamp(2rem, 1.4rem + 3vw, 3.5rem)}.h1{font-size:var(--fs-900)}.h2{font-size:var(--fs-800)}.h3{font-size:var(--fs-700)}.h4{font-size:var(--fs-600)}@media (max-width: 768px){.btn,button,.navbar-icon,.action-group a,input[type=button],input[type=submit],.submit-button{min-height:44px}}.hidden-sm{display:none}@media (min-width: 769px){.hidden-sm{display:initial}}.hidden-lg{display:initial}@media (max-width: 768px){.hidden-lg{display:none}}:root{--primary-color: #3f7fbf;--secondary-color: #f0f6fc;--text-primary: #121416;--text-secondary: #6a7581;--accent-color: #dde0e3;--success-color: #078838}html{height:100%;margin:0;overflow-y:scroll;scroll-behavior:smooth}body{height:100%;margin:0;padding:0;font-family:Work Sans,Noto Sans,sans-serif;background-color:#f4f4f4;overflow-x:hidden;overflow-y:auto}#root{min-height:100vh;overflow-y:auto}body.dark-mode{background-color:#121212;color:#fff}.app-container{min-height:100vh;overflow-y:auto}.navbar{background:linear-gradient(135deg,#f9f9fa,#fff);padding:1rem 2rem;box-shadow:0 4px 12px #0000001a;z-index:1000}.navbar.dark{background-color:#1e1e1e;border-bottom:1px solid #333}.navbar-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto}.navbar-logo{font-size:1.8rem;font-weight:700;color:#fff;text-decoration:none;transition:color .3s ease}.navbar-logo:hover{color:#ffdd57}.menu-icon{display:none;font-size:1.8rem;color:#fff;cursor:pointer}.navbar-menu{display:flex;list-style:none;gap:1.5rem}.navbar-link{font-size:1rem;color:#fff;text-decoration:none;padding:.5rem 1rem;border-radius:6px;transition:background-color .3s ease,color .3s ease}.navbar-link:hover{background-color:#fff3;color:#ffdd57}.navbar-button{background-color:#ffdd57;color:#333;font-weight:700;padding:.5rem 1rem;border-radius:6px;transition:background-color .3s ease,transform .2s ease}.navbar-button:hover{background-color:#ffc107;transform:translateY(-2px)}.dropdown-toggle{cursor:pointer}.dropdown-menu{background-color:#fff;box-shadow:0 4px 12px #0000001a;border-radius:6px;overflow:hidden;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .3s ease,transform .3s ease}.dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-link{display:block;padding:.5rem 1rem;color:#333;text-decoration:none;transition:background-color .3s ease,color .3s ease}.dropdown-link:hover{background-color:#f1f1f1;color:#007bff}.navbar-search{display:flex;align-items:center;gap:.5rem}.navbar-search input{padding:.5rem 1rem;border:1px solid #ddd;border-radius:6px;font-size:1rem;outline:none;transition:border-color .3s ease,box-shadow .3s ease}.navbar-search input:focus{border-color:#007bff;box-shadow:0 0 8px #007bff4d}.navbar-search button{background-color:#007bff;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;transition:background-color .3s ease,transform .2s ease}.navbar-search button:hover{background-color:#0056b3;transform:translateY(-2px)}.navbar-actions{display:flex;align-items:center;gap:1rem}.navbar-icon{font-size:1.5rem;color:#333;text-decoration:none;transition:color .3s ease,transform .2s ease}.navbar-icon:hover{color:#007bff;transform:scale(1.2)}.dark-mode-toggle{background:none;border:none;color:#333;font-size:1.5rem;cursor:pointer;transition:transform .2s ease}.dark-mode-toggle:hover{transform:scale(1.2)}@media (max-width: 768px){.menu-icon{display:block}.navbar-menu{flex-direction:column;gap:1rem;background-color:#000000e6;position:absolute;top:100%;left:0;width:100%;padding:1rem;display:none}.navbar-menu.active{display:flex}.navbar-link{color:#fff}.navbar-button{background-color:#ffdd57;color:#333}.navbar-search,.navbar-actions{display:none}}.cart-button{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:#fff;font-size:1rem;font-weight:700;padding:.5rem 1rem;background-color:#007bff;border-radius:6px;transition:background-color .3s ease,transform .2s ease}.cart-button:hover{background-color:#0056b3;transform:translateY(-1px)}.cart-button:active{background-color:#003f7f;transform:translateY(0)}.wishlist-button{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:tomato;font-size:1rem;font-weight:700;padding:.5rem 1rem;background-color:transparent;border-radius:6px;transition:color .3s ease,transform .2s ease}.wishlist-button:hover{color:#ff4500;transform:scale(1.1)}.wishlist-button:active{color:#c0392b}.product-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 6px 20px #00000014;transition:all .3s ease;display:flex;flex-direction:column;min-height:380px;max-width:280px;width:100%}.product-card:hover{transform:translateY(-8px);box-shadow:0 12px 30px #00000026}.product-image-wrapper{width:100%;height:200px;overflow:hidden;border-bottom:1px solid #f0f0f0}.product-image-wrapper img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.product-card:hover .product-image-wrapper img{transform:scale(1.05)}.product-sale-badge{background-color:#e74c3c;color:#fff;padding:.3rem .8rem;border-radius:5px;font-size:.85rem;font-weight:700;z-index:10;text-transform:uppercase}.product-actions-overlay{background:#0009;display:flex;justify-content:center;gap:10px;padding:10px 0;opacity:0;transform:translateY(100%);transition:opacity .3s ease,transform .3s ease}.product-card:hover .product-actions-overlay{opacity:1;transform:translateY(0)}.action-button{background:#ffffffe6;color:#333;border:none;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.1rem;transition:all .3s ease;box-shadow:0 2px 5px #0003}.action-button:hover{background:#4299e1;color:#fff;transform:translateY(-2px)}.product-info{padding:1rem;display:flex;flex-direction:column;flex-grow:1}.product-name{font-size:1.1rem;font-weight:600;color:#2d3748;margin:0 0 .5rem;text-align:left;line-height:1.4;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;line-clamp:2;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:40px}.product-link{text-decoration:none;color:inherit}.product-link:hover .product-name{color:#4299e1}.product-price-section{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem}.product-original-price{color:#718096;text-decoration:line-through;font-size:.9rem;font-weight:500}.product-current-price{color:#2d3748;font-size:1.25rem;font-weight:700}.buy-now-button{background-color:#4299e1;color:#fff;padding:.75rem 1rem;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .3s ease,transform .2s ease;width:100%;margin-top:auto}.buy-now-button:hover:not(:disabled){background-color:#3182ce;transform:translateY(-2px)}.buy-now-button:disabled{background-color:#a0aec0;cursor:not-allowed;opacity:.8}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:25px;padding:20px;justify-content:center;max-width:1200px;margin:0 auto}.auth-container{max-width:400px;margin:5rem auto;padding:2rem;border:1px solid #ccc;border-radius:8px;background-color:#fff;box-shadow:0 4px 12px #0000001a;text-align:center}.auth-container header h1{font-size:2rem;margin-bottom:1.5rem;color:#333}.auth-form{display:flex;flex-direction:column;gap:1rem}.auth-form label{display:flex;flex-direction:column;text-align:left;font-size:1rem;color:#555}.auth-form input{padding:.7rem;margin-top:.5rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.auth-form input:focus{outline:none;border-color:#007bff;box-shadow:0 0 5px #007bff80}.auth-submit-button{padding:.8rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:1rem;font-weight:700;transition:background-color .3s ease,transform .2s ease}.auth-submit-button:hover{background-color:#0056b3;transform:translateY(-2px)}.auth-submit-button:active{background-color:#003f7f;transform:translateY(0)}.auth-link{margin-top:1rem;font-size:.9rem;color:#555}.auth-link a{color:#007bff;text-decoration:none}.auth-link a:hover{text-decoration:underline}.search-bar{margin-right:1rem}.search-bar input{padding:.5rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.short-buy-button{margin-top:.5rem;padding:.5rem 1rem;background-color:#28a745;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:700;transition:background-color .3s ease,transform .2s ease}.short-buy-button:hover{background-color:#218838;transform:translateY(-2px)}.short-buy-button:active{background-color:#1e7e34;transform:translateY(0)}.footer-container{background-color:#333;color:#fff;text-align:center;padding:1rem 0;margin-top:2rem}.footer-container .social-links{margin-top:.5rem}.footer-container .social-links a{color:#007bff;margin:0 .5rem;text-decoration:none}.footer-container .social-links a:hover{text-decoration:underline}.not-found-container{text-align:center;padding:2rem}.not-found-container h1{font-size:2.5rem;color:#333}.not-found-container p{font-size:1.2rem;color:#555}.not-found-container .home-button{margin-top:1rem;text-decoration:none;color:#fff;background-color:#007bff;padding:.5rem 1rem;border-radius:6px;font-size:1rem}.not-found-container .home-button:hover{background-color:#0056b3}.cart-container{max-width:900px;margin:2rem auto;padding:2rem;border:1px solid #ddd;border-radius:12px;background-color:#f9f9f9;box-shadow:0 4px 12px #0000001a;animation:fadeIn .5s ease-in-out}.cart-container h1{text-align:center;margin-bottom:2rem;color:#333;font-size:2rem;font-weight:700}.empty-cart-message{text-align:center;font-size:1.2rem;color:#555;margin-top:2rem}.cart-items{display:flex;flex-direction:column;gap:1.5rem}.cart-item{display:grid;grid-template-columns:120px 1fr;gap:1.5rem;align-items:center;border-bottom:1px solid #ddd;padding-bottom:1rem;transition:transform .3s ease,box-shadow .3s ease}.cart-item:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0003}.cart-item-image{width:120px;height:120px;object-fit:cover;border-radius:8px;box-shadow:0 2px 5px #0000001a}.cart-item-details{display:flex;flex-direction:column;gap:.5rem}.cart-item-details h2{font-size:1.2rem;color:#333}.cart-item-price{font-size:1rem;color:#555;font-weight:700}.cart-item-quantity{display:flex;align-items:center;gap:.5rem}.cart-item-quantity button{padding:.4rem .8rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .3s ease,transform .2s ease}.cart-item-quantity button:hover{background-color:#0056b3;transform:translateY(-2px)}.cart-item-quantity span{font-size:1rem;font-weight:700}.remove-button{padding:.5rem 1rem;background-color:tomato;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.9rem;transition:background-color .3s ease,transform .2s ease}.remove-button:hover{background-color:#ff4500;transform:translateY(-2px)}.cart-summary{text-align:right;margin-top:2rem;font-size:1.5rem;font-weight:700;color:#333}.checkout-button{margin-top:1rem;padding:.8rem 1.5rem;background-color:#28a745;color:#fff;border:none;border-radius:6px;font-size:1rem;cursor:pointer;transition:background-color .3s ease,transform .2s ease}.checkout-button:hover{background-color:#218838;transform:translateY(-2px)}@media (max-width: 768px){.nav-bar{flex-direction:column;align-items:center}.product-list{grid-template-columns:1fr}.cart-item{grid-template-columns:1fr;text-align:center}.cart-item-image{margin:0 auto}.cart-summary{text-align:center}}.sort-options{margin-bottom:1rem}.sort-options select{padding:.5rem;border:1px solid #ccc;border-radius:4px}.slick-prev:before,.slick-next:before{color:#000}.carousel-item{text-align:center;padding:1rem;border:1px solid #ddd;border-radius:8px;background-color:#fff}.carousel-item img{max-width:100%;height:auto;border-radius:8px}.wishlist-container{max-width:900px;margin:2rem auto;padding:2rem;border:1px solid #ddd;border-radius:12px;background-color:#fff;box-shadow:0 4px 12px #0000001a}.wishlist-container h1{text-align:center;margin-bottom:2rem;color:#333;font-size:2rem;font-weight:700}.empty-wishlist-message{text-align:center;font-size:1.2rem;color:#555;margin-top:2rem}.wishlist-items{display:flex;flex-direction:column;gap:1.5rem}.wishlist-item{display:flex;align-items:center;gap:1.5rem;border-bottom:1px solid #ddd;padding-bottom:1rem}.wishlist-item-image{width:120px;height:120px;object-fit:cover;border-radius:8px;box-shadow:0 2px 5px #0000001a}.wishlist-item-details h2{font-size:1.2rem;color:#333}.wishlist-item-details p{font-size:1rem;color:#555}.wishlist-item-price{font-size:1rem;color:#555;font-weight:700}.wishlist-button,.add-to-cart-button,.remove-button{padding:.5rem 1rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.9rem;transition:background-color .3s ease,transform .2s ease}.wishlist-button:hover,.add-to-cart-button:hover,.remove-button:hover{background-color:#0056b3;transform:translateY(-2px)}.about-container{max-width:1200px;margin:2rem auto;padding:2rem;border-radius:12px;background-color:#fff;box-shadow:0 4px 12px #0000001a;animation:fadeIn .5s ease-in-out}.about-container.dark{background-color:#121212;color:#fff;border:1px solid #333}.about-header{text-align:center;margin-bottom:3rem}.about-header h1{font-size:2.5rem;color:#007bff;margin-bottom:1rem;font-weight:700}.about-container.dark .about-header h1{color:#4fc3f7}.about-description{font-size:1.1rem;color:#666;line-height:1.6;max-width:800px;margin:0 auto}.about-container.dark .about-description{color:#ccc}.about-sections{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:3rem}.about-extra-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.about-card{padding:2rem;border:1px solid #ddd;border-radius:12px;background-color:#f9f9f9;box-shadow:0 2px 8px #0000001a;transition:transform .3s ease,box-shadow .3s ease;text-align:left}.about-card.dark{background-color:#1e1e1e;color:#fff;border:1px solid #333}.about-card.dark h2,.about-card.dark p{color:#fff}.about-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0003}.about-card h2{font-size:1.5rem;color:#007bff;margin-bottom:1rem;font-weight:600}.about-card.dark h2{color:#4fc3f7}.about-card p{font-size:1rem;color:#555;line-height:1.6}.about-card.dark p{color:#ccc}.about-card strong{color:#007bff;font-weight:600}.about-card.dark strong{color:#4fc3f7}@media (max-width: 768px){.about-container{margin:1rem;padding:1.5rem}.about-header h1{font-size:2rem}.about-sections,.about-extra-info{grid-template-columns:1fr;gap:1.5rem}.about-card{padding:1.5rem}}.service-container{max-width:1200px;margin:2rem auto;padding:2rem;border:1px solid #ddd;border-radius:12px;background-color:#fff;box-shadow:0 4px 12px #0000001a;animation:fadeIn .5s ease-in-out}.service-container h1{text-align:center;margin-bottom:1.5rem;color:#333;font-size:2.5rem;font-weight:700}.service-description{text-align:center;font-size:1.2rem;color:#555;margin-bottom:2rem;line-height:1.6}.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.service-card{padding:1.5rem;border:1px solid #ddd;border-radius:8px;background-color:#f9f9f9;box-shadow:0 2px 8px #0000001a;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.service-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0003}.service-icon{font-size:3rem;margin-bottom:1rem;color:#007bff}.service-card h2{font-size:1.5rem;color:#333;margin-bottom:1rem}.service-card p{font-size:1rem;color:#555;line-height:1.5}.login-container{display:flex;justify-content:center;align-items:center;height:100vh;background:url(/images/login-background.jpg) no-repeat center center/cover;position:relative;overflow:hidden}.login-container:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#0009;z-index:0}.floating-card{animation:float 3s ease-in-out infinite}.login-card{width:100%;max-width:400px;padding:2rem;border-radius:12px;background-color:#ffffffe6;box-shadow:0 8px 20px #0000004d;text-align:center;position:relative;z-index:1;transition:transform .3s ease,box-shadow .3s ease}.login-card:hover{transform:translateY(-10px);box-shadow:0 12px 30px #0006}.login-header{margin-bottom:1.5rem}.login-header h1{font-size:2rem;color:#333;margin-bottom:.5rem}.login-header p{font-size:1rem;color:#555}.form-group{margin-bottom:1.5rem;text-align:left}.form-group label{display:block;font-size:1rem;color:#555;margin-bottom:.5rem}.input-wrapper{position:relative}.input-wrapper input{width:100%;padding:.8rem;border:1px solid #ddd;border-radius:6px;font-size:1rem;color:#333;transition:border-color .3s ease,box-shadow .3s ease}.input-wrapper input:focus{border-color:#007bff;box-shadow:0 0 8px #007bff4d;outline:none}.tooltip{position:absolute;top:50%;right:10px;transform:translateY(-50%);background-color:#007bff;color:#fff;padding:.3rem .6rem;border-radius:4px;font-size:.8rem;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.input-wrapper input:focus+.tooltip{opacity:1;visibility:visible}.login-button{width:100%;padding:.8rem;background:linear-gradient(135deg,#007bff,#6c63ff);color:#fff;border:none;border-radius:6px;font-size:1rem;cursor:pointer;transition:background-color .3s ease,transform .2s ease}.login-button:hover{transform:translateY(-2px)}.social-login{margin-top:1.5rem}.social-login p{font-size:.9rem;color:#555;margin-bottom:1rem}.social-buttons{display:flex;justify-content:space-between;gap:.5rem}.social-button{flex:1;padding:.8rem;border:none;border-radius:6px;font-size:.9rem;color:#fff;cursor:pointer;transition:transform .2s ease,box-shadow .3s ease}.social-button.google{background-color:#db4437}.social-button.facebook{background-color:#4267b2}.social-button.twitter{background-color:#1da1f2}.social-button:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0003}.login-footer{margin-top:1.5rem;font-size:.9rem;color:#555}.login-footer a{color:#007bff;text-decoration:none;transition:color .3s ease}.login-footer a:hover{color:#0056b3}.auth-bg{min-height:100vh;background:linear-gradient(135deg,#6c63ff,#007bff 70%);display:flex;align-items:center;justify-content:center;padding:2rem 1rem}.auth-card{background:#fffffff7;border-radius:18px;box-shadow:0 8px 32px #5050b426;padding:2.5rem 2rem;max-width:400px;width:100%;animation:fadeIn .7s cubic-bezier(.4,0,.2,1)}.auth-header{text-align:center;margin-bottom:2rem}.auth-header h1{font-size:2rem;color:#333;margin-bottom:.5rem}.auth-header p{color:#555;font-size:1rem}.auth-form-group{margin-bottom:1.3rem;text-align:left}.auth-form-group label{display:block;font-size:1rem;color:#555;margin-bottom:.4rem}.auth-form-group input{width:100%;padding:.8rem;border:1.5px solid #ddd;border-radius:6px;font-size:1rem;color:#333;background:#f8f9fa;transition:border-color .3s,box-shadow .3s}.auth-form-group input:focus{border-color:#6c63ff;box-shadow:0 0 8px #6c63ff26;outline:none}.auth-submit-button{width:100%;padding:.9rem;background:linear-gradient(135deg,#6c63ff,#007bff);color:#fff;border:none;border-radius:6px;font-size:1.1rem;font-weight:700;cursor:pointer;margin-top:.5rem;transition:background .3s,transform .2s;box-shadow:0 4px 16px #6c63ff14}.auth-submit-button:hover{background:linear-gradient(135deg,#007bff,#6c63ff);transform:translateY(-2px)}.auth-link{margin-top:1.5rem;font-size:.97rem;color:#555;text-align:center}.auth-link a{color:#6c63ff;text-decoration:none;font-weight:500;transition:color .3s}.auth-link a:hover{color:#007bff;text-decoration:underline}.auth-error{background:#ffeaea;color:#d32f2f;border-radius:6px;padding:.7rem 1rem;margin-bottom:1rem;text-align:center;font-size:.98rem;border:1px solid #ffd6d6}.status-shipped{background-color:#fed7aa;color:#9a3412}.status-processing{background-color:#dbeafe;color:#1e40af}.status-delivered{background-color:#dcfce7;color:#16a34a}.admin-layout-container{display:flex;min-height:100vh;background-color:#f9fafb}.admin-sidebar{width:256px;background-color:#fff;border-right:1px solid #e5e7eb;display:flex;flex-direction:column;justify-content:space-between;height:100vh;position:fixed;left:0;top:0;z-index:1000;flex-shrink:0}.admin-sidebar-nav-item:hover{background-color:#f3f4f6;text-decoration:none;color:var(--text-primary)}.admin-sidebar-footer-item:hover{background-color:#f3f4f6;text-decoration:none;color:var(--text-primary)}.admin-sidebar-footer-item.logout{background-color:transparent;color:#dc2626;border:none;width:100%;cursor:pointer}.admin-main-content{flex:1;margin-left:256px;min-height:100vh;background-color:#f9fafb;overflow-x:hidden}.admin-dashboard{padding:2rem;max-width:1200px;margin:0 auto}.admin-dashboard h1{font-size:2.25rem;font-weight:700;color:var(--text-primary);margin-bottom:2rem}.admin-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:2rem}.admin-stat-card{background-color:#fff;padding:1.5rem;border-radius:1rem;border:1px solid #e5e7eb;box-shadow:0 1px 3px #0000001a;transition:transform .2s ease,box-shadow .2s ease}.admin-stat-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.admin-chart-container{background-color:#fff;padding:1.5rem;border-radius:1rem;border:1px solid #e5e7eb;margin-bottom:2rem;box-shadow:0 1px 3px #0000001a}.admin-table-container{background-color:#fff;border-radius:1rem;border:1px solid #e5e7eb;overflow:hidden;box-shadow:0 1px 3px #0000001a}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid #e5e7eb}.admin-table th{background-color:#f9fafb;font-weight:600;color:var(--text-primary);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}.admin-table td{color:var(--text-secondary)}.admin-table tbody tr:hover{background-color:#f9fafb}@media (max-width: 768px){.admin-sidebar{position:fixed;left:-256px;transition:left .3s ease}.admin-sidebar.open{left:0}.admin-main-content{margin-left:0;width:100%}.admin-dashboard{padding:1rem}.admin-stats-grid{grid-template-columns:1fr}}.admin-sidebar{width:256px;background-color:#fff;border-right:1px solid #e5e7eb;display:flex;flex-direction:column;justify-content:space-between;height:100vh;position:fixed;left:0;top:0;z-index:1000}.admin-sidebar-header{padding:1.5rem}.admin-sidebar-title{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin-bottom:2rem}.admin-sidebar-nav{display:flex;flex-direction:column;gap:.5rem}.admin-sidebar-nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:9999px;transition:all .2s ease;text-decoration:none;font-size:.875rem;font-weight:500;color:var(--text-secondary)}.admin-sidebar-nav-item:hover{background-color:#f3f4f6}.admin-sidebar-nav-item.active{background-color:var(--secondary-color);color:var(--primary-color);font-weight:600}.admin-sidebar-nav-item svg{width:24px;height:24px;flex-shrink:0}.admin-sidebar-footer{padding:1.5rem}.admin-sidebar-footer-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:9999px;transition:all .2s ease;text-decoration:none;font-size:.875rem;font-weight:500;color:var(--text-secondary);margin-bottom:.5rem}.admin-sidebar-footer-item:hover{background-color:#f3f4f6}.admin-sidebar-footer-item.logout{background-color:transparent;color:#dc2626;border:none;width:100%}.admin-sidebar-footer-item.logout:hover{background-color:#fef2f2}@media (max-width: 768px){.admin-sidebar{transform:translate(-100%);transition:transform .3s ease}.admin-sidebar.open{transform:translate(0)}.admin-main-content{margin-left:0}}.delivery-login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem 1rem}.delivery-login-card{background:#fff;border-radius:12px;box-shadow:0 10px 30px #0000001a;padding:2rem;width:100%;max-width:400px;animation:fadeIn .5s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.delivery-login-header{text-align:center;margin-bottom:2rem}.delivery-login-header h1{color:#333;font-size:2rem;margin-bottom:.5rem;font-weight:700}.delivery-login-header p{color:#666;font-size:1rem;margin:0}.delivery-login-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column}.form-group label{font-weight:600;color:#333;margin-bottom:.5rem;font-size:.9rem}.form-group input{padding:.8rem 1rem;border:2px solid #e1e5e9;border-radius:8px;font-size:1rem;transition:all .3s ease;background:#f8f9fa}.form-group input:focus{outline:none;border-color:#667eea;background:#fff;box-shadow:0 0 0 3px #667eea1a}.form-group input.error{border-color:#dc3545;background:#fff5f5}.error-message{color:#dc3545;font-size:.85rem;margin-top:.25rem;display:block}.submit-error{background:#f8d7da;color:#721c24;padding:.75rem;border-radius:6px;text-align:center;border:1px solid #f5c6cb;margin:0}.delivery-login-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:1rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1rem}.delivery-login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.delivery-login-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.delivery-login-info{margin-top:2rem;padding:1rem;background:#f8f9fa;border-radius:8px;border-left:4px solid #667eea}.delivery-login-info p{margin:.25rem 0;color:#666;font-size:.9rem}.delivery-login-info p:first-child{font-weight:600;color:#333}@media (max-width: 480px){.delivery-login-container{padding:1rem}.delivery-login-card{padding:1.5rem}.delivery-login-header h1{font-size:1.5rem}}.delivery-dashboard{min-height:100vh;background:#f8f9fa;padding:2rem}.delivery-loading{display:flex;justify-content:center;align-items:center;height:100vh;font-size:1.2rem;color:#666}.delivery-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:1.5rem 2rem;border-radius:12px;box-shadow:0 2px 10px #0000001a;margin-bottom:2rem}.delivery-title h1{margin:0;color:#333;font-size:2rem;font-weight:700}.delivery-title p{margin:.5rem 0 0;color:#666;font-size:1rem}.delivery-actions{display:flex;gap:1rem;align-items:center}.refresh-btn{background:#007bff;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease}.refresh-btn:hover{background:#0056b3;transform:translateY(-2px)}.refresh-btn:disabled{background:#6c757d;cursor:not-allowed;transform:none}.logout-btn{background:#dc3545;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease}.logout-btn:hover{background:#c82333;transform:translateY(-2px)}.delivery-filters{display:flex;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.delivery-filters button{background:#fff;border:2px solid #e1e5e9;color:#666;padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease}.delivery-filters button:hover{border-color:#667eea;color:#667eea}.delivery-filters button.active{background:#667eea;border-color:#667eea;color:#fff}.orders-container{display:flex;flex-direction:column;gap:1.5rem}.no-orders{text-align:center;padding:3rem;background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000001a}.no-orders p{color:#666;font-size:1.1rem;margin:0}.order-card{background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000001a;padding:1.5rem;transition:all .3s ease}.order-card:hover{transform:translateY(-2px);box-shadow:0 4px 20px #00000026}.order-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid #f1f1f1}.order-info h3{margin:0;color:#333;font-size:1.3rem;font-weight:700}.order-date{margin:.5rem 0 0;color:#666;font-size:.9rem}.status-badge{padding:.5rem 1rem;border-radius:20px;color:#fff;font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.order-content{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2rem;margin-bottom:1.5rem}.customer-info,.address-info,.items-info{background:#f8f9fa;padding:1rem;border-radius:8px}.customer-info h4,.address-info h4,.items-info h4{margin:0 0 1rem;color:#333;font-size:1.1rem;font-weight:600}.payment-status{margin-left:.5rem;padding:.2rem .5rem;border-radius:12px;font-size:.8rem;font-weight:600;text-transform:uppercase}.payment-status.pending{background:#fff3cd;color:#856404}.payment-status.completed{background:#d4edda;color:#155724}.payment-status.failed{background:#f8d7da;color:#721c24}.payment-status.refunded{background:#d1ecf1;color:#0c5460}.customer-info p,.address-info p{margin:.5rem 0;color:#666;line-height:1.4}.location-info{margin-top:1rem;padding-top:1rem;border-top:1px solid #e1e5e9}.location-btn{background:#28a745;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.9rem;margin-top:.5rem;transition:all .3s ease}.location-btn:hover{background:#218838;transform:translateY(-1px)}.items-info ul{list-style:none;padding:0;margin:0}.items-info li{padding:.5rem 0;color:#666;border-bottom:1px solid #e1e5e9}.items-info li:last-child{border-bottom:none}.order-actions{display:flex;gap:1rem;justify-content:flex-end;align-items:center}.action-btn{padding:.75rem 1.5rem;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease}.action-btn.accept{background:#007bff;color:#fff}.action-btn.accept:hover{background:#0056b3;transform:translateY(-2px)}.action-btn.deliver{background:#28a745;color:#fff}.action-btn.deliver:hover{background:#218838;transform:translateY(-2px)}.delivered-text{color:#28a745;font-weight:600;font-size:1.1rem}@media (max-width: 768px){.delivery-dashboard{padding:1rem}.delivery-header{flex-direction:column;gap:1rem;text-align:center}.delivery-filters{justify-content:center}.delivery-filters button{flex:1;min-width:120px}.order-content{grid-template-columns:1fr;gap:1rem}.order-actions{justify-content:center;flex-wrap:wrap}.action-btn{flex:1;min-width:150px}}@media (max-width: 480px){.delivery-header{padding:1rem}.delivery-title h1{font-size:1.5rem}.order-card{padding:1rem}.order-header{flex-direction:column;gap:1rem;text-align:center}}@media (max-width: 1200px){.navbar{max-width:100%;left:0;right:0;margin:0 auto;border-radius:10px;padding:8px 12px}.navbar-container{max-width:100%;padding:0 8px}}@media (max-width: 900px){.navbar{height:56px;padding:4px;border-radius:6px}.navbar-container{padding:0 4px}.navbar-logo{font-size:1.2rem}.navbar-menu{gap:8px}}@media (max-width: 600px){.navbar{height:48px;padding:2px;border-radius:4px}.navbar-container{padding:0 2px}.navbar-logo{font-size:1rem}.navbar-menu{flex-direction:column;position:absolute;top:48px;left:0;right:0;background:#fff;display:none;z-index:1001}.navbar-menu.active{display:flex}.navbar-item{margin:0;padding:8px 12px;border-bottom:1px solid #eee}.navbar-actions{flex-direction:row;gap:.5rem}.hamburger{display:flex;width:24px;height:18px}}.navbar{position:fixed;top:1px;height:70px;background-color:#fff;border-radius:16px;padding:12px 16px;max-width:93%;margin:8px auto;box-shadow:0 4px 20px #0000001a;z-index:1000;transition:all .3s ease}.navbar.dark{background:#121212f2}.navbar.scrolled{box-shadow:0 2px 10px #0000001a;padding:.5rem 0}.navbar-container{max-width:100%;margin:0 auto;padding:.5rem .75rem;display:flex;align-items:center;justify-content:space-between}.navbar-logo{display:flex;align-items:center;text-decoration:none;color:#2c3e50;font-size:1.5rem;font-weight:700;position:relative;margin-right:auto}.navbar.dark .navbar-logo{color:#fff}.logo-text{position:relative;z-index:1}.logo-dot{position:absolute;right:-5px;top:-5px;width:8px;height:8px;background:#fdfdfd;border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:.5}to{transform:scale(1);opacity:1}}.hamburger{display:none;flex-direction:column;justify-content:space-between;width:30px;height:21px;cursor:pointer}.hamburger span{display:block;height:3px;width:100%;background-color:#2c3e50;transition:all .3s ease}.navbar.dark .hamburger span{background-color:#fff}.hamburger.active span:nth-child(1){transform:translateY(9px) rotate(45deg)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.navbar-menu{display:flex;list-style:none;margin:0;padding:0;flex:1;justify-content:center}.navbar-item{position:relative;margin:0 1rem}.navbar-link{display:flex;align-items:center;text-decoration:none;color:#2c3e50;font-weight:500;padding:.5rem 1rem;transition:all .3s ease}.navbar.dark .navbar-link{color:#fff}.navbar-link i{margin-right:.5rem;font-size:1.1rem}.navbar-link:hover{color:#c4c6c9}.dropdown-menu{position:absolute;top:100%;left:0;background:#fff;border-radius:8px;padding:.5rem 0;min-width:200px;box-shadow:0 4px 12px #0000001a;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s ease}.navbar.dark .dropdown-menu{background:#2c3e50}.dropdown-menu.active{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-link{display:flex;align-items:center;padding:.8rem 1.5rem;color:#2c3e50;text-decoration:none;transition:all .3s ease}.navbar.dark .dropdown-link{color:#fff}.dropdown-link i{margin-right:.8rem;font-size:1rem}.dropdown-link:hover{background:#f8f9fa;color:#f7f8f8}.navbar.dark .dropdown-link:hover{background:#34495e}.navbar-actions{display:flex;align-items:center;gap:1rem;margin-left:auto}.action-group{display:flex;gap:1rem}.navbar-cta{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:#2563eb;color:#fff!important;font-weight:600;font-size:.95rem;line-height:1;text-decoration:none;border:none;cursor:pointer;box-shadow:0 6px 14px #2563eb40;transition:transform .15s ease,box-shadow .2s ease,background .2s ease}.navbar-cta:hover{transform:translateY(-1px);background:#1d4ed8;box-shadow:0 8px 18px #1d4ed847}.navbar-cta:active{transform:translateY(0);box-shadow:0 4px 10px #1d4ed838}.navbar.dark .navbar-cta{background:#3b82f6;color:#fff!important;box-shadow:0 6px 14px #3b82f640}.navbar.dark .navbar-cta:hover{background:#2563eb}.navbar-icon{position:relative;color:#2c3e50;font-size:1.2rem;padding:.5rem;transition:all .3s ease}.navbar.dark .navbar-icon{color:#fff}.navbar-icon:hover{color:#aaaeb1;transform:translateY(-2px)}.notification-badge{position:absolute;top:-5px;right:-5px;background:#e74c3c;color:#fff;font-size:.7rem;padding:.2rem .4rem;border-radius:50%;min-width:18px;text-align:center}.cart-badge{position:absolute;top:-8px;right:-8px;background:#28a745;color:#fff;font-size:.7rem;font-weight:600;padding:.2rem .4rem;border-radius:50%;min-width:18px;text-align:center;line-height:1;animation:cartBadgeAppear .3s ease-out}.cart-icon{position:relative}.cart-icon:hover{color:#28a745!important}@keyframes cartBadgeAppear{0%{transform:scale(0);opacity:0}50%{transform:scale(1.2)}to{transform:scale(1);opacity:1}}.dark-mode-toggle{display:flex;align-items:center;gap:.5rem;background:none;border:none;cursor:pointer;padding:.5rem;border-radius:20px;transition:all .3s ease}.toggle-switch{width:40px;height:20px;background:#95a5a6;border-radius:20px;position:relative;transition:all .3s ease}.toggle-circle{position:absolute;left:2px;top:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:all .3s ease}.dark-mode-toggle:hover .toggle-switch{background:#7f8c8d}.dark-mode-toggle.active .toggle-switch{background:#f1f2f3}.dark-mode-toggle.active .toggle-circle{transform:translate(20px)}@media (max-width: 900px){.navbar{left:0;right:0;margin:0 8px;padding:8px;border-radius:10px}.navbar-container{padding:.5rem 1rem}.navbar-menu{flex-direction:column;background:#fff;position:absolute;top:70px;left:0;right:0;display:none;z-index:1001}.navbar-menu.open,.hamburger{display:flex}.action-group{gap:.5rem}.navbar-icon{font-size:1.1rem;padding:.4rem}}@media (max-width: 600px){.navbar{height:50px;padding:4px;border-radius:6px}.navbar-logo{font-size:1.1rem}.navbar-container{padding:.2rem .5rem}.action-group{gap:.3rem}.navbar-icon{font-size:1rem;padding:.3rem}.navbar-cta{padding:6px 10px;font-size:.9rem;box-shadow:0 4px 10px #2563eb33}.cart-badge{font-size:.6rem;padding:.15rem .3rem;min-width:16px;top:-6px;right:-6px}}.home-container{width:100%;min-height:100vh;position:relative;height:auto}.home-container>*{width:100%;position:relative}.hero-section{min-height:80vh;display:flex;align-items:center;justify-content:space-between;padding:2rem;background:url(/images/11.png) no-repeat center center/cover;background-position:center top;position:relative;overflow:hidden;width:100%}.hero-content{max-width:600px;z-index:1}.hero-title{font-size:3.5rem;font-weight:800;color:#2c3e50;margin-bottom:1.5rem;line-height:1.2}.highlight{color:#3498db;position:relative}.highlight:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:8px;background:#3498db;opacity:.3;border-radius:4px}.hero-subtitle{font-size:1.2rem;color:#666;margin-bottom:2rem;line-height:1.6}.hero-buttons{display:flex;gap:1rem}.btn{padding:.8rem 2rem;border-radius:50px;font-weight:600;text-decoration:none;transition:all .3s ease;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:#3498db;color:#fff;box-shadow:0 4px 15px #3498db4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #3498db66}.btn-secondary{background:#fff;color:#3498db;border:2px solid #3498db}.btn-secondary:hover{background:#3498db;color:#fff}.hero-image{flex:1;max-width:600px;animation:float 6s ease-in-out infinite}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}.hero-image img{width:100%;height:auto;border-radius:12px;box-shadow:0 4px 20px #0000001a}.categories-section{padding:5rem 2rem;background:#fff;width:100%;position:relative;overflow:visible}.categories-section.dark{background:#121212;color:#fff}.section-title{text-align:center;font-size:2.5rem;color:#2c3e50;margin-bottom:3rem;position:relative}.section-title.dark{color:#fff}.section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:80px;height:4px;background:#3498db;border-radius:2px}.section-title.dark:after{background:#fff}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.categories-grid.dark{background:#1e1e1e}.category-card{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000001a;text-decoration:none;color:#2c3e50;transition:all .3s ease;text-align:center}.category-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px #00000026}.category-icon{width:60px;height:60px;background:#f8f9fa;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:1.5rem;color:#3498db;transition:all .3s ease}.category-card:hover .category-icon{background:#3498db;color:#fff;transform:rotateY(360deg)}.category-card h3{margin-bottom:.5rem;font-size:1.2rem}.category-count{color:#666;font-size:.9rem}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;max-width:1200px;margin:0 auto;padding:0 2rem}.product-card{background:linear-gradient(145deg,#fff,#f8fafc);border-radius:16px;overflow:hidden;box-shadow:0 10px 25px #0000001a,0 4px 10px #0000000d,inset 0 1px #ffffff1a;transition:all .4s cubic-bezier(.4,0,.2,1);border:1px solid rgba(255,255,255,.2);position:relative;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.product-card:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#667eea0d,#764ba20d);opacity:0;transition:opacity .3s ease;pointer-events:none}.product-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 20px 40px #00000026,0 8px 16px #0000001a,inset 0 1px #fff3;border-color:#667eea33}.product-card:hover:before{opacity:1}.product-image{width:100%;height:200px;overflow:hidden;border-radius:8px;display:flex;align-items:center;justify-content:center;position:relative}.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.product-card:hover .product-image img{transform:scale(1.1)}.discount-badge{position:absolute;top:1rem;right:1rem;background:#e74c3c;color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:600}.product-actions{position:absolute;bottom:-50px;left:0;right:0;display:flex;justify-content:center;gap:1rem;padding:1rem;background:#ffffffe6;transition:bottom .3s ease}.product-card:hover .product-actions{bottom:0}.action-button{width:40px;height:40px;border-radius:50%;border:none;background:#fff;color:#2c3e50;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 10px #0000001a}.action-button:hover{background:#3498db;color:#fff;transform:translateY(-2px)}.product-info{border-radius:0 0 16px 16px;background:linear-gradient(145deg,#fffffff2,#f8fafcf2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 12px #3498db1a,inset 0 1px #ffffff1a;padding:1rem;margin-top:-8px;display:flex;flex-direction:column;align-items:flex-start;min-height:120px;border:1px solid rgba(255,255,255,.2);position:relative}.product-category{font-size:.75rem;color:#3498db;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.7rem}.product-name{font-size:.9rem;font-weight:700;color:#222b45;margin:0;line-height:1.3;max-width:100%;display:-webkit-box;line-clamp:2;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;min-height:1em}.product-description{color:#666;font-size:.7rem;margin-bottom:.2rem;line-height:1.4;display:-webkit-box;line-clamp:2;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:1.2em}.product-rating{display:flex;align-items:center;gap:.3rem;margin-bottom:.2rem}.stars{display:flex;gap:.1rem}.stars i{color:#f1c40f;font-size:1rem}.reviews{color:#888;font-size:.75rem;margin-left:.2rem}.stock-management-info{background:linear-gradient(145deg,#fff,#f7fafc,#edf2f7);border:2px solid transparent;background-clip:padding-box;border-radius:12px;padding:12px;margin:12px 0;font-size:.75rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f,inset 0 1px #ffffff1a;position:relative;overflow:hidden}.stock-management-info:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb)}.stock-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;padding:6px 8px;background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-radius:8px;border-left:4px solid #667eea;box-shadow:0 1px 3px #0000001a}.stock-row .stock-label{font-weight:700;color:#2d3748;text-transform:uppercase;letter-spacing:.5px;font-size:.7rem;text-shadow:0 1px 2px rgba(0,0,0,.1)}.stock-row .bori-no{background:linear-gradient(135deg,#fed7d7,#feb2b2);color:#c53030;padding:4px 8px;border-radius:6px;font-weight:800;text-transform:uppercase;font-size:.7rem;border:1px solid #fc8181;box-shadow:0 2px 4px #c5303033;text-shadow:0 1px 2px rgba(0,0,0,.1)}.stock-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:8px}.stock-item{display:flex;flex-direction:column;align-items:center;padding:8px 6px;background:linear-gradient(135deg,#fff,#f7fafc);border-radius:8px;border:1px solid #e2e8f0;box-shadow:0 2px 4px #0000000d,inset 0 1px #ffffff1a;transition:all .3s ease;position:relative;overflow:hidden}.stock-item:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0000001f,inset 0 1px #fff3;border-color:#cbd5e0}.stock-item:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#48bb78,#38a169);opacity:0;transition:opacity .3s ease}.stock-item:hover:before{opacity:1}.stock-item .stock-label{font-size:.65rem;font-weight:700;color:#4a5568;text-transform:uppercase;letter-spacing:.5px;margin-bottom:3px;text-align:center;text-shadow:0 1px 2px rgba(0,0,0,.05)}.stock-item .stock-value{font-size:.75rem;font-weight:800;color:#1a202c;text-align:center;padding:2px 6px;background:linear-gradient(135deg,#e6fffa,#b2f5ea);border-radius:4px;border:1px solid #81e6d9;min-width:30px;text-shadow:0 1px 2px rgba(0,0,0,.1)}.stock-item .final-qty{color:#22543d;background:linear-gradient(135deg,#f0fff4,#c6f6d5);padding:3px 8px;border-radius:6px;border:1px solid #9ae6b4;font-weight:900;box-shadow:0 2px 4px #22543d1a,inset 0 1px #fff3;text-shadow:0 1px 2px rgba(0,0,0,.1)}.product-price{display:flex;align-items:center;gap:.5rem;font-size:1.1rem;font-weight:700;color:#2c3e50;margin-bottom:.2rem}.original-price{text-decoration:line-through;color:#b0b0b0;font-size:.95rem;font-weight:400}.discounted-price{color:#e74c3c;font-size:1.15rem;font-weight:700}.price{color:#3498db;font-size:1.1rem;font-weight:700}@media (max-width: 600px){.product-info{padding:.4rem;min-height:70px}.product-name{font-size:.8rem;min-height:1.4em}.product-description{font-size:.6rem;min-height:1em}.product-image{height:150px}}.features-section{padding:5rem 2rem;background:#f8f9fa}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.feature-card{background:#fff;padding:2rem;border-radius:12px;text-align:center;box-shadow:0 4px 20px #0000001a;transition:all .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px #00000026}.feature-icon{width:60px;height:60px;background:#f8f9fa;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:1.5rem;color:#3498db;transition:all .3s ease}.feature-card:hover .feature-icon{background:#3498db;color:#fff;transform:rotateY(360deg)}.feature-card h3{margin-bottom:.5rem;color:#2c3e50}.feature-card p{color:#666;font-size:.9rem}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;text-align:center;padding:2rem}.add-to-cart-button{width:100%;padding:12px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);text-decoration:none;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:auto;box-shadow:0 4px 15px #667eea66,inset 0 1px #fff3;position:relative;overflow:hidden}.add-to-cart-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s ease}.add-to-cart-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea80,inset 0 1px #ffffff4d;background:linear-gradient(135deg,#5a67d8,#6b46c1)}.add-to-cart-button:hover:before{left:100%}.add-to-cart-button:active{transform:translateY(0);box-shadow:0 4px 15px #667eea66,inset 0 1px #fff3}@media (max-width: 768px){.hero-section{flex-direction:column;text-align:center;padding:4rem 2rem}.hero-content{max-width:100%;margin-bottom:2rem}.hero-title{font-size:2.5rem}.hero-buttons{justify-content:center}.hero-image{max-width:100%}.categories-grid,.products-grid,.features-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}}@media (max-width: 900px){.hero-section{flex-direction:column;padding:1rem;min-height:60vh}.hero-title{font-size:2.2rem}.hero-content{max-width:100%}.hero-image{max-width:100%;margin-top:1.5rem}}@media (max-width: 600px){.hero-section{padding:.5rem;min-height:40vh}.hero-title{font-size:1.5rem}.hero-subtitle{font-size:1rem}.categories-section{padding:2rem .5rem}}.auth-bg{min-height:100vh;background:linear-gradient(135deg,#6366f1,#a5b4fc);display:flex;align-items:center;justify-content:center}.auth-card{background:#fff;border-radius:18px;box-shadow:0 8px 40px #5050b421;padding:2.5rem 2.2rem 2.2rem;max-width:400px;width:100%;text-align:center;animation:fadeIn .7s cubic-bezier(.4,0,.2,1)}.auth-form input{padding:.9rem 1rem;border-radius:8px;border:1.5px solid #e5e7eb;font-size:1rem;color:#000!important;background-color:#fff;outline:none;transition:border .2s}.auth-form input:focus{border-color:#6366f1}.auth-form button{background:#6366f1;color:#fff;font-weight:700;font-size:1.1rem;border:none;border-radius:8px;padding:.9rem 1rem;margin-top:.5rem;cursor:pointer;transition:background .2s}@media (max-width: 600px){.auth-card{padding:1.2rem .5rem;border-radius:10px}.auth-header h1{font-size:1.3rem}}@media (min-width: 601px) and (max-width: 1024px){.auth-card{max-width:90vw;padding:2rem 1rem;border-radius:14px}.auth-header h1{font-size:1.7rem}}@media (min-width: 1025px){.auth-card{max-width:400px;padding:2.5rem 2.2rem 2.2rem;border-radius:18px}.auth-header h1{font-size:2.1rem}}.auth-bg{min-height:100vh;background:linear-gradient(135deg,#6366f1,#7c83f3 40%,#a5b4fc);display:flex;align-items:center;justify-content:center;padding:80px 16px 88px}.auth-card{background:#fff;border-radius:18px;box-shadow:0 12px 40px #5050b424;padding:2.25rem 1.75rem 1.9rem;max-width:420px;width:100%;text-align:center;animation:fadeIn .7s cubic-bezier(.4,0,.2,1)}.auth-header h1{color:#4f46e5;font-size:2.1rem;font-weight:800;margin-bottom:.5rem}.auth-header p{color:#6b7280;font-size:1.05rem;margin-bottom:2rem}.auth-form{display:flex;flex-direction:column;gap:1.2rem}.field-with-action{position:relative}.field-with-action input{width:100%;padding-right:7.5rem}.contact-btn{position:absolute;right:6px;top:50%;transform:translateY(-50%);height:calc(100% - 8px);padding:0 .9rem;border-radius:8px;border:1.5px solid #c7d2fe;background:#eef2ff;color:#3730a3;font-weight:700;cursor:pointer;transition:background .2s,box-shadow .2s}.contact-btn:hover{background:#e0e7ff;box-shadow:0 2px 10px #5050b426}.auth-form input{padding:.95rem 1rem;border-radius:10px;border:1.5px solid #e5e7eb;font-size:16px;color:#000!important;background-color:#fff;outline:none;transition:border .2s,box-shadow .2s;-webkit-appearance:none;-moz-appearance:none;appearance:none}.auth-form input:focus{border-color:#6366f1;box-shadow:0 0 0 4px #6366f11f}.auth-form button{background:#6366f1;color:#fff;font-weight:700;font-size:1.05rem;border:none;border-radius:10px;padding:.95rem 1rem;height:52px;margin-top:.25rem;cursor:pointer;transition:background .2s,transform .06s ease-in-out}.auth-form button:hover{background:#4f46e5}.auth-form button:active{transform:translateY(1px)}.auth-error{color:#ef4444;font-size:1rem;margin-bottom:.7rem}.auth-footer{margin-top:1.5rem;color:#6b7280;font-size:.98rem}.auth-footer a{color:#6366f1;text-decoration:none;font-weight:600;margin-left:.3rem;transition:color .2s}.auth-footer a:hover{color:#4f46e5}@media (max-width: 600px){.auth-bg{padding:76px 12px 84px}.auth-card{padding:1.25rem .9rem 1.1rem;border-radius:14px;max-width:96vw}.field-with-action input{padding-right:6.8rem}.contact-btn{right:5px;padding:0 .8rem}.auth-header h1{font-size:1.35rem}}@media (min-width: 601px) and (max-width: 1024px){.auth-bg{padding:88px 20px 92px}.auth-card{max-width:86vw;padding:2rem 1.25rem 1.7rem;border-radius:16px}.auth-header h1{font-size:1.7rem}}@media (min-width: 1025px){.auth-card{max-width:420px;padding:2.5rem 2rem 2rem;border-radius:18px}.auth-header h1{font-size:2.1rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}:root{--primary-color: #3498db;--secondary-color: #2c3e50;--success-color: #2ecc71;--danger-color: #e74c3c;--light-gray: #f8f9fa;--medium-gray: #e9ecef;--dark-gray: #6c757d;--white: #ffffff;--border-radius: 12px;--shadow: 0 8px 25px rgba(0, 0, 0, .1)}body{background-color:#f4f7f9}.cart-container{max-width:1300px;margin:2rem auto;padding:0 1rem;min-height:60vh;animation:fadeIn .5s ease-out}.cart-panel{background:var(--white);border-radius:16px;box-shadow:var(--shadow);padding:1.25rem;border:1px solid #eef1f4}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.cart-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem}.cart-header h1{color:var(--secondary-color);font-size:2.25rem;font-weight:700}.continue-shopping-btn{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color);padding:.7rem 1.5rem;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s ease}.continue-shopping-btn:hover{background:var(--primary-color);color:var(--white);transform:translateY(-2px)}.empty-cart{text-align:center;padding:3.5rem 2rem;background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);max-width:840px;margin:0 auto}.empty-cart:before{content:none}.empty-cart-icon{font-size:4.5rem;margin-bottom:1.5rem;color:var(--primary-color);opacity:.7}.empty-cart h2{color:var(--secondary-color);margin-bottom:1rem;font-size:2rem}.empty-cart p{color:var(--dark-gray);margin-bottom:2.5rem;font-size:1.1rem}.shop-now-btn{background:var(--success-color);color:var(--white);border:none;padding:1rem 2.5rem;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #2ecc714d}.shop-now-btn:hover{background:#27ae60;transform:translateY(-3px);box-shadow:0 6px 20px #2ecc7166}.cart-content{display:grid;grid-template-columns:1fr 380px;gap:2.5rem;align-items:flex-start}.cart-items{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);padding:1rem}.cart-item{display:grid;grid-template-columns:100px 1fr auto;gap:1.5rem;align-items:center;padding:1.5rem;border-bottom:1px solid var(--medium-gray);transition:background-color .3s ease}.cart-item:last-child{border-bottom:none}.cart-item:hover{background-color:var(--light-gray)}.cart-item-image-container{width:100px;height:100px;border-radius:8px;overflow:hidden;background:var(--light-gray)}.cart-item-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.cart-item:hover .cart-item-image{transform:scale(1.05)}.cart-item-details h3{color:var(--secondary-color);margin:0 0 .5rem;font-size:1.1rem;font-weight:600}.cart-item-price{color:var(--primary-color);font-size:1rem;font-weight:700;margin:0}.cart-item-total{font-size:1.1rem;font-weight:700;color:var(--secondary-color);text-align:right}.cart-item-quantity{display:flex;align-items:center;gap:.5rem;margin-top:.75rem}.quantity-btn{background:var(--medium-gray);color:var(--secondary-color);border:none;width:32px;height:32px;border-radius:50%;cursor:pointer;font-size:1.2rem;transition:all .2s ease}.quantity-btn:hover{background:var(--primary-color);color:var(--white)}.quantity-btn:disabled{background:var(--medium-gray);color:var(--dark-gray);cursor:not-allowed;opacity:.6}.quantity-display{font-weight:600;color:var(--secondary-color);min-width:40px;text-align:center;font-size:1.1rem}.remove-button{background:transparent;color:var(--dark-gray);border:none;cursor:pointer;font-size:1.2rem;transition:color .3s ease;padding:.5rem;margin-left:auto}.remove-button:hover{color:var(--danger-color)}.cart-summary{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);position:sticky;top:2rem;border:1px solid #eef1f4}.summary-content{padding:2rem}.summary-content h2{color:var(--secondary-color);margin:0 0 2rem;font-size:1.5rem;font-weight:700;text-align:center;position:relative}.summary-content h2:after{content:"";position:absolute;left:50%;transform:translate(-50%);bottom:-12px;width:120px;height:3px;background:linear-gradient(90deg,#60a5fa,#22c55e);border-radius:999px}.summary-line{display:flex;justify-content:space-between;margin-bottom:1.25rem;color:var(--dark-gray);font-size:1rem}.summary-line span:last-child{font-weight:600;color:var(--secondary-color)}.summary-line.total-line{font-size:1.3rem;font-weight:700;color:var(--secondary-color);padding-top:1.5rem;border-top:2px solid var(--medium-gray);margin-top:1rem}.checkout-button{width:100%;background:var(--success-color);color:var(--white);border:none;padding:1rem;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1.5rem;text-transform:uppercase;letter-spacing:1px;box-shadow:0 4px 15px #2ecc714d}.checkout-button:hover{background:#27ae60;transform:translateY(-3px);box-shadow:0 6px 20px #2ecc7166}@media (max-width: 1024px){.cart-content{grid-template-columns:1fr}.cart-summary{position:static;order:-1;margin-bottom:2rem}.cart-panel{padding:1rem}}@media (max-width: 768px){.cart-header{flex-direction:column;gap:1rem;align-items:stretch;text-align:center}.cart-item{grid-template-columns:80px 1fr;grid-template-rows:auto auto;column-gap:1rem}.cart-item-image-container{grid-row:1 / 3}.cart-item-details{grid-column:2 / 3}.cart-item-total{grid-column:2 / 3;text-align:left;margin-top:.5rem}.remove-button{position:absolute;top:10px;right:10px}.cart-item{position:relative}}@media (max-width: 480px){.cart-header h1{font-size:1.8rem}.cart-item{padding:1rem}.cart-panel{padding:.75rem;border-radius:12px}.cart-item-image-container{width:70px;height:70px}.cart-item-details h3{font-size:1rem}.summary-content{padding:1.5rem}}*:focus-visible{outline:3px solid var(--primary-color);outline-offset:2px;border-radius:4px}.product-details{max-width:1200px;margin:2rem auto;padding:0 1rem;display:flex;justify-content:center}.product-box{background:#fff;border:1px solid #ddd;border-radius:6px;box-shadow:0 2px 6px #0000001a;width:200px;height:320px;margin:0 auto;display:flex;flex-direction:column;position:relative}.product-image{width:100%;height:140px;border-bottom:1px solid #ddd;overflow:hidden;position:relative}.product-image img{width:100%;height:100%;object-fit:cover;display:block}.product-content{padding:.8rem;flex:1;display:flex;flex-direction:column;overflow:hidden}.product-content h1{font-size:.95rem;color:#2c3e50;margin:0 0 .3rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.2}.product-category{color:#666;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.3rem;line-height:1.2}.product-description{color:#666;font-size:.8rem;line-height:1.3;margin-bottom:.6rem;height:32px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.product-price{font-size:1rem;font-weight:600;color:#2c3e50;margin-bottom:.6rem;line-height:1.2}.product-actions{display:flex;flex-direction:column;gap:.5rem;margin-top:auto;padding-top:.5rem}.quantity-selector{display:flex;align-items:center;gap:.5rem;justify-content:space-between}.quantity-selector label{color:#2c3e50;font-size:.8rem;font-weight:600;white-space:nowrap}.quantity-selector input{width:45px;padding:.25rem;border:1px solid #ddd;border-radius:4px}.total-price{font-size:.9rem;color:#2c3e50;font-weight:600;text-align:right}.add-to-cart-button{background:#3498db;color:#fff;border:none;padding:.5rem;border-radius:4px;font-weight:600;font-size:.85rem;cursor:pointer;transition:all .3s ease;width:100%;text-align:center}.add-to-cart-button:hover{background:#2980b9;transform:translateY(-1px)}.add-to-cart-button:disabled{background:#95a5a6;cursor:not-allowed}.not-found{text-align:center;padding:2rem}.not-found h2{color:#2c3e50;margin-bottom:1rem}.not-found p{color:#666}.product-details-container{max-width:900px;margin:2rem auto;background:#fff;border-radius:16px;box-shadow:0 4px 24px #5050b41a;padding:2.5rem 2rem;display:flex;flex-direction:column;align-items:center;gap:2rem}.product-details-container h1{font-size:2.2rem;color:#2c3e50;margin-bottom:1rem;font-weight:700}.product-details-container img{max-width:350px;width:100%;border-radius:12px;box-shadow:0 2px 12px #2c3e5014;margin-bottom:1.5rem}.product-details-container .product-price{font-size:1.7rem;color:#4f46e5;font-weight:600;margin-bottom:1.2rem}.add-to-cart-section{display:flex;flex-direction:column;align-items:flex-start;gap:1rem;width:100%;max-width:350px;margin-bottom:2rem}.quantity-selector{display:flex;align-items:center;gap:1rem}.quantity-selector label{font-weight:500;color:#2c3e50}.quantity-selector input{width:60px;padding:.4rem;border:1px solid #ddd;border-radius:6px;font-size:1rem}.total-price{font-size:1.1rem;color:#2c3e50;font-weight:600}.add-to-cart-button{background:linear-gradient(90deg,#6366f1,#4f46e5);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:7px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .3s ease;margin-right:.7rem}.add-to-cart-button.success{background:#2ecc71}.add-to-cart-button:disabled{background:#4f46e5;opacity:.7;cursor:not-allowed}.reviews-section{width:100%;max-width:500px;background:#f8f9fa;border-radius:10px;padding:1.5rem 1rem;box-shadow:0 2px 8px #2c3e500a}.reviews-section h2{color:#2c3e50;font-size:1.3rem;margin-bottom:1rem}.reviews-section textarea{width:100%;min-height:60px;border-radius:6px;border:1px solid #ddd;padding:.7rem;font-size:1rem;margin-bottom:.7rem;resize:vertical}.reviews-section button{background:#6366f1;color:#fff;border:none;padding:.5rem 1.2rem;border-radius:6px;font-size:1rem;font-weight:500;cursor:pointer;transition:background .2s,color .2s}.reviews-section button:hover{background:#4338ca}.reviews-section ul{margin:0 0 1rem;padding:0 0 0 1.2rem;color:#333}.reviews-section li{margin-bottom:.5rem}.product-details-main-row{display:flex;flex-direction:row;gap:2.5rem;width:100%;justify-content:center;align-items:flex-start}.product-gallery{min-width:320px;max-width:350px;flex:1 1 320px;display:flex;flex-direction:column;align-items:center}.product-info-block{flex:2 1 0;min-width:0;max-width:600px;display:flex;flex-direction:column;align-items:flex-start}@media (max-width: 900px){.product-details{flex-direction:column;align-items:center;padding:.5rem}.product-box{width:100%;max-width:350px;height:auto}.product-image{height:180px}}@media (max-width: 600px){.product-details{padding:.2rem}.product-box{max-width:100%;min-width:0;height:auto;border-radius:8px}.product-image{height:120px}.product-content h1{font-size:.8rem}}@media (max-width: 900px){.product-details-main-row{flex-direction:column;gap:1.5rem;align-items:center}.product-gallery,.product-info-block{max-width:100%;min-width:0}}@media (max-width: 600px){.product-details-container{padding:1rem .2rem}.add-to-cart-section{max-width:100%}.reviews-section{max-width:100%;padding:1rem .5rem}}@media (max-width: 480px){.product-box{width:100%;max-width:200px;height:320px}.product-image{height:140px}}h2.section-title{text-align:center;width:100%;margin:2rem 0;color:#2c3e50;font-size:1.8rem;font-weight:600}.checkout-container{max-width:1200px;margin:2rem auto;padding:0 1rem}.checkout-title{text-align:center;color:#2c3e50;margin-bottom:2rem;font-size:2.5rem}.checkout-content{display:grid;grid-template-columns:1fr 400px;gap:2rem}.checkout-form{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000001a}.form-section{margin-bottom:2rem}.form-section h2{color:#2c3e50;margin-bottom:1.5rem;font-size:1.5rem;position:relative;padding-bottom:.5rem}.form-section h2:after{content:"";position:absolute;bottom:0;left:0;width:50px;height:3px;background:#3498db;border-radius:2px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.form-group label{display:block;margin-bottom:.5rem;color:#2c3e50;font-weight:500}.form-group input,.form-group select{width:100%;padding:.8rem;border:1px solid #ddd;border-radius:6px;font-size:1rem;transition:all .3s ease;box-sizing:border-box}.form-group input:focus,.form-group select:focus{outline:none;border-color:#3498db;box-shadow:0 0 0 3px #3498db1a}.form-group input.error{border-color:#e74c3c}.error-message{color:#e74c3c;font-size:.9rem;margin-top:.5rem;display:block}.submit-error{text-align:center;margin:1rem 0}.checkbox{display:flex;align-items:center;gap:.5rem}.checkbox input[type=checkbox]{width:auto}.checkbox label{margin-bottom:0}.submit-button{width:100%;padding:1rem;background:#3498db;color:#fff;border:none;border-radius:6px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.submit-button:disabled{background:#bdc3c7;cursor:not-allowed;transform:none}.order-summary{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000001a;height:fit-content;position:sticky;top:2rem}.order-summary h2{color:#2c3e50;margin-bottom:1.5rem;font-size:1.5rem;position:relative;padding-bottom:.5rem}.order-summary h2:after{content:"";position:absolute;bottom:0;left:0;width:50px;height:3px;background:#3498db;border-radius:2px}.order-items{margin-bottom:2rem}.order-item{display:flex;gap:1rem;padding:1rem 0;border-bottom:1px solid #eee}.order-item-image{width:80px;height:80px;object-fit:cover;border-radius:6px}.order-item-details h3{color:#2c3e50;margin-bottom:.5rem;font-size:1rem}.order-item-details p{color:#666;font-size:.9rem;margin-bottom:.25rem}.order-totals{border-top:1px solid #eee;padding-top:1rem}.total-row{display:flex;justify-content:space-between;margin-bottom:.5rem;color:#666}.total-row.grand-total{font-size:1.2rem;font-weight:600;color:#2c3e50;margin-top:1rem;padding-top:1rem;border-top:1px solid #eee}.empty-cart{text-align:center;padding:2rem;color:#666}.empty-cart p{font-size:1.1rem;margin:0}*{box-sizing:border-box}.checkout-container *{transition:all .3s ease}.checkout-container{overflow-x:hidden}@media (max-width: 768px){.form-group input,.form-group select,.submit-button,.location-button{min-height:44px}}@media (max-width: 480px){.form-group input,.form-group select{font-size:16px!important;-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:4px}.form-group select{background-image:url("data:image/svg+xml;charset=US-ASCII,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'><path fill='%23666' d='M2 0L0 2h4zm0 5L0 3h4z'/></svg>");background-repeat:no-repeat;background-position:right .7rem center;background-size:.65rem auto;padding-right:2rem}}.form-group input:disabled,.form-group select:disabled{background-color:#f8f9fa;cursor:not-allowed;opacity:.6}.form-group input:focus,.form-group select:focus,.submit-button:focus,.location-button:focus{outline:2px solid #007BFF;outline-offset:2px}.form-group input.error,.form-group select.error{border-color:#dc3545;box-shadow:0 0 0 .2rem #dc354540}.form-group input.success,.form-group select.success{border-color:#28a745;box-shadow:0 0 0 .2rem #28a74540}@media (max-width: 1200px){.checkout-container{max-width:100%;padding:0 1rem}.checkout-content{grid-template-columns:1fr 350px;gap:1.5rem}}@media (max-width: 1024px){.checkout-title{font-size:2rem;margin-bottom:1.5rem}.checkout-content{grid-template-columns:1fr;gap:1.5rem}.checkout-form{padding:1.5rem}.order-summary{position:static;margin-bottom:1rem}.form-row{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}}@media (max-width: 768px){.checkout-container{margin:1rem auto;padding:0 .5rem}.checkout-title{font-size:1.8rem;margin-bottom:1rem}.checkout-form{padding:1rem;border-radius:8px;box-shadow:0 2px 10px #0000001a}.order-summary{padding:1rem;border-radius:8px}.form-section{margin-bottom:1.5rem}.form-section h2{font-size:1.3rem;margin-bottom:1rem}.form-row{grid-template-columns:1fr;gap:.5rem}.form-group{margin-bottom:1rem}.form-group input,.form-group select{padding:.7rem;font-size:16px}.order-item{flex-direction:column;gap:.5rem;padding:.75rem 0}.order-item-image{width:60px;height:60px;align-self:flex-start}.order-item-details h3{font-size:.9rem;margin-bottom:.25rem}.order-item-details p{font-size:.8rem}.total-row{font-size:.9rem}.total-row.grand-total{font-size:1.1rem}}@media (max-width: 480px){.checkout-container{padding:0 .25rem}.checkout-title{font-size:1.5rem;margin-bottom:1rem}.checkout-form{padding:.75rem;border-radius:6px;margin-bottom:1rem}.order-summary{padding:.75rem;border-radius:6px}.form-section h2{font-size:1.2rem;margin-bottom:.75rem}.form-group{margin-bottom:.75rem}.form-group label{font-size:.9rem;margin-bottom:.4rem}.form-group input,.form-group select{padding:.6rem;font-size:16px;border-radius:4px}.submit-button{padding:.85rem;font-size:1rem;border-radius:4px}.order-item{padding:.5rem 0}.order-item-image{width:50px;height:50px}.order-item-details h3{font-size:.85rem}.order-item-details p{font-size:.75rem}.total-row{font-size:.85rem}.total-row.grand-total{font-size:1rem}}@media (max-width: 360px){.checkout-container{padding:0 .15rem}.checkout-title{font-size:1.3rem}.checkout-form,.order-summary{padding:.5rem}.form-section h2{font-size:1.1rem}.form-group input,.form-group select{padding:.5rem;font-size:16px}.submit-button{padding:.75rem;font-size:.95rem}.order-item{flex-direction:row;align-items:center;gap:.5rem}.order-item-image{width:40px;height:40px;flex-shrink:0}.order-item-details{flex:1}.order-item-details h3{font-size:.8rem;margin-bottom:.15rem}.order-item-details p{font-size:.7rem;margin-bottom:.1rem}}.location-button-container{display:flex;gap:.5rem;align-items:stretch}.location-input{flex:1}.location-button{padding:.8rem 1rem;background-color:#007bff;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:500;transition:all .3s ease;white-space:nowrap;min-width:120px}.location-button:hover{background-color:#0056b3}.location-button:disabled{background-color:#6c757d;cursor:not-allowed;opacity:.6}@media (max-width: 768px){.location-button-container{flex-direction:column;gap:.5rem}.location-button{width:100%;padding:.7rem;font-size:.9rem;min-width:auto}}@media (max-width: 480px){.location-button{padding:.6rem;font-size:.85rem}}@media (max-width: 768px){.error-message{font-size:.8rem;margin-top:.25rem}}@media (max-width: 480px){.checkbox{align-items:flex-start;gap:.4rem}.checkbox label{font-size:.9rem;line-height:1.4}.checkbox input[type=checkbox]{margin-top:.1rem}}.submit-button,.location-button{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.form-group{position:relative}.error-message{position:relative;z-index:1}@media (max-width: 768px) and (orientation: landscape){.checkout-container{margin:.5rem auto}.checkout-title{font-size:1.5rem;margin-bottom:.5rem}.checkout-form{padding:1rem}.form-section{margin-bottom:1rem}}@media (-webkit-min-device-pixel-ratio: 2),(min-resolution: 192dpi){.checkout-form,.order-summary{border:.5px solid #e0e0e0}}@media (max-width: 768px){.checkout-container,.checkout-form,.order-summary{will-change:transform}}@media (prefers-color-scheme: dark){.checkout-container{color:#fff}.checkout-form,.order-summary{background-color:#2d2d2d;border-color:#444}.form-group input,.form-group select{background-color:#3a3a3a;border-color:#555;color:#fff}.form-group input:focus,.form-group select:focus{border-color:#007bff}}@media print{.checkout-container{max-width:100%;margin:0;padding:0}.checkout-content{display:block}.order-summary{position:static;page-break-inside:avoid}.submit-button,.location-button{display:none}}.saved-addresses-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:1rem}.saved-address-card{background-color:#f8f9fa;border:2px solid #e9ecef;border-radius:8px;padding:1.5rem;transition:all .3s ease;cursor:pointer;position:relative;box-shadow:0 2px 8px #0000000d}.saved-address-card:hover{transform:translateY(-3px);box-shadow:0 4px 12px #0000001a;border-color:#3498db}.saved-address-card.selected{border-color:#3498db;background-color:#eaf5fc;box-shadow:0 0 0 3px #3498db33}.saved-address-card.selected:after{content:"✔";position:absolute;top:10px;right:10px;font-size:1.5rem;color:#3498db;animation:pop-in .3s ease-out}@keyframes pop-in{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}.saved-address-card p{margin:0 0 .75rem;color:#495057;line-height:1.6}.saved-address-card p:last-of-type{margin-bottom:0}.saved-address-card p strong{color:#2c3e50;font-weight:600;display:block;margin-bottom:.25rem}.address-actions{margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid #dee2e6;display:flex;gap:.75rem;flex-wrap:wrap}.address-actions button{padding:.6rem 1.1rem;border:1px solid transparent;border-radius:6px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease}.address-actions button:hover{transform:translateY(-2px);box-shadow:0 2px 8px #0000001a}.use-address-btn{background-color:#3498db;color:#fff;flex-grow:1}.use-address-btn:hover{background-color:#2980b9}.edit-address-btn{background-color:#f0f0f0;color:#333;border-color:#ddd}.edit-address-btn:hover{background-color:#e0e0e0;border-color:#ccc}.delete-address-btn{background-color:transparent;color:#e74c3c}.delete-address-btn:hover{background-color:#e74c3c;color:#fff}.add-new-address-btn{width:100%;padding:1rem;margin-top:1.5rem;background-color:#f8f9fa;border:2px dashed #ced4da;color:#495057;font-size:1rem;font-weight:600}.add-to-cart-container{max-width:1200px;margin:2rem auto;padding:0 1rem;min-height:100vh;background:#fff;border-radius:16px;box-shadow:0 2px 16px #5050b412}@media (max-width: 900px){.add-to-cart-container{min-height:100vh;padding:0 .5rem}}@media (max-width: 600px){.add-to-cart-container{min-height:100vh;padding:0 .2rem}}body.add-to-cart-no-scroll{overflow:hidden!important}.product-details{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:3rem}.product-image{position:relative;padding-top:100%;background:#f8f9fa;border-radius:12px;overflow:hidden}.product-image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.product-image:hover img{transform:scale(1.05)}.product-info{display:flex;flex-direction:column;gap:1rem}.product-name{font-size:2.5rem;color:#2c3e50;margin:0}.product-category{color:#3498db;font-size:1.1rem;text-transform:uppercase;letter-spacing:1px}.product-rating{display:flex;align-items:center;gap:1rem}.stars{display:flex;gap:.2rem}.stars i{color:#f1c40f;font-size:1.2rem}.stars i.active{color:#f39c12}.reviews{color:#666;font-size:.9rem}.product-price{display:flex;align-items:center;gap:1rem}.original-price{text-decoration:line-through;color:#666;font-size:1.2rem}.discounted-price{color:#e74c3c;font-size:1.5rem;font-weight:600}.price{color:#2c3e50;font-size:1.5rem;font-weight:600}.product-description{color:#666;line-height:1.6;font-size:1.1rem}.quantity-selector{display:flex;flex-direction:row;align-items:center;gap:.5rem}.quantity-selector label{color:#2c3e50;font-weight:500}.quantity-controls{display:flex;align-items:center;gap:.5rem}.quantity-button{width:40px;height:40px;border-radius:50%;border:1px solid #ddd;background:#fff;color:#2c3e50;font-size:1.2rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease}.quantity-button:hover{background:#3498db;color:#fff;border-color:#3498db}.quantity-input{width:60px;height:40px;border:1px solid #ddd;border-radius:6px;text-align:center;font-size:1rem}.product-actions{display:flex;gap:1rem;margin-top:1rem}.add-to-cart-button,.buy-now-button{font-size:1rem;padding:.5rem 1.2rem;border-radius:7px;min-width:100px;height:38px;line-height:1.1}.add-to-cart-button{background:linear-gradient(90deg,#6366f1,#4f46e5);color:#fff;border:none;font-weight:600;margin-right:.7rem;transition:background .2s,color .2s,transform .15s}.add-to-cart-button:hover{background:linear-gradient(90deg,#4f46e5,#6366f1);color:#e0e7ff;transform:translateY(-1px) scale(1.03)}.buy-now-button{background:#fff;color:#4f46e5;border:1.5px solid #4f46e5;font-weight:600;transition:background .2s,color .2s,border .2s,transform .15s}.buy-now-button:hover{background:#4f46e5;color:#fff;border-color:#6366f1;transform:translateY(-1px) scale(1.03)}.product-features{margin-top:2rem}.product-features h2{color:#2c3e50;margin-bottom:1rem;font-size:1.5rem}.product-features ul{list-style:none;padding:0;margin:0}.product-features li{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;color:#666}.product-features li i{color:#2ecc71}.related-products{margin-top:3rem}.related-products h2{color:#2c3e50;margin-bottom:1.5rem;font-size:1.8rem;text-align:center}.related-products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.loading-container,.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;text-align:center}.loading-spinner{width:50px;height:50px;border:5px solid #f3f3f3;border-top:5px solid #3498db;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}.error-message{color:#e74c3c;font-size:1.2rem;margin-bottom:1rem}.retry-button{padding:.8rem 2rem;border:none;border-radius:6px;background:#3498db;color:#fff;font-weight:600;cursor:pointer;transition:all .3s ease}.retry-button:hover{background:#2980b9;transform:translateY(-2px)}@media (max-width: 768px){.product-details{grid-template-columns:1fr}.product-name{font-size:2rem}.product-actions{flex-direction:column}}.profile-container{max-width:1200px;margin:0 auto;padding:2rem}.profile-container.not-logged-in{max-width:400px;margin:80px auto 0;padding:2.5rem 2rem;background:#fffffff2;border-radius:18px;box-shadow:0 4px 24px #5050b41a;text-align:center;display:flex;flex-direction:column;align-items:center;animation:fadeIn .7s cubic-bezier(.4,0,.2,1)}.profile-header{background:#fff;border-radius:20px;box-shadow:0 8px 32px #0000001f;overflow:hidden;margin-bottom:2rem;position:relative}.profile-cover{background:linear-gradient(135deg,#667eea,#764ba2);height:280px;position:relative;overflow:hidden}.cover-gradient{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#667eeae6,#764ba2e6,#ff9a9ecc);z-index:1}.cover-pattern{position:absolute;top:0;left:0;right:0;bottom:0;background-image:radial-gradient(circle at 20% 50%,rgba(255,255,255,.1) 2px,transparent 2px),radial-gradient(circle at 80% 50%,rgba(255,255,255,.1) 2px,transparent 2px),radial-gradient(circle at 40% 20%,rgba(255,255,255,.05) 1px,transparent 1px);background-size:50px 50px,60px 60px,30px 30px;animation:float 20s ease-in-out infinite;z-index:2}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(1deg)}}.profile-avatar-container{position:absolute;bottom:-80px;left:50px;z-index:10}.profile-avatar{width:160px;height:160px;border-radius:50%;background:#fff;position:relative;overflow:hidden;box-shadow:0 12px 40px #00000026;transition:all .3s ease}.profile-avatar:hover{transform:translateY(-5px);box-shadow:0 20px 60px #0003}.avatar-ring{position:absolute;top:-8px;left:-8px;right:-8px;bottom:-8px;border:4px solid transparent;border-radius:50%;background:linear-gradient(45deg,#667eea,#764ba2,#ff9a9e) border-box;mask:linear-gradient(#fff 0 0) padding-box,linear-gradient(#fff 0 0);mask-composite:xor;-webkit-mask-composite:xor;animation:rotate 3s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.avatar-status{position:absolute;bottom:10px;right:10px;width:24px;height:24px;background:#10b981;border:3px solid #fff;border-radius:50%;box-shadow:0 2px 8px #0000001a}.profile-avatar img{width:100%;height:100%;object-fit:cover}.avatar-upload{position:absolute;bottom:0;left:0;right:0;background:#0009;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#fff;transition:all .3s ease}.avatar-upload:hover{background:#000c}.profile-info{padding:100px 50px 40px;position:relative}.profile-main-info{margin-bottom:2rem}.profile-info h1{margin:0 0 1rem;font-size:2.5rem;font-weight:700;color:#1f2937;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.profile-badges{display:flex;gap:.75rem;margin-bottom:1rem;flex-wrap:wrap}.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:20px;font-size:.875rem;font-weight:500;transition:all .3s ease}.badge.verified{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 12px #10b9814d}.badge.member-since{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 4px 12px #f59e0b4d}.badge:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00000026}.profile-container.not-logged-in h2{color:#4f46e5;font-size:2rem;margin-bottom:1rem;font-weight:700}.profile-container.not-logged-in p{color:#374151;font-size:1.1rem;margin-bottom:1.5rem}.profile-container.not-logged-in a{color:#fff;background:linear-gradient(90deg,#6366f1,#4f46e5);padding:.6rem 1.5rem;border-radius:8px;text-decoration:none;font-weight:600;font-size:1rem;box-shadow:0 2px 8px #6366f114;transition:background .2s,color .2s}.profile-container.not-logged-in a:hover{background:linear-gradient(90deg,#4f46e5,#6366f1);color:#e0e7ff}.profile-location{color:#6b7280;margin:.5rem 0;display:flex;align-items:center;gap:.5rem}.profile-bio{color:#4b5563;margin:1rem 0;font-size:1.1rem}.profile-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-top:2rem}.stat-item{background:linear-gradient(135deg,#fff,#f8fafc);padding:1.5rem;border-radius:16px;box-shadow:0 4px 20px #00000014;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;gap:1rem;transition:all .3s ease;position:relative;overflow:hidden}.stat-item:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#667eea,#764ba2)}.stat-item:hover{transform:translateY(-5px);box-shadow:0 8px 30px #0000001f}.stat-icon{width:50px;height:50px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;color:#fff;flex-shrink:0}.stat-icon.orders{background:linear-gradient(135deg,#667eea,#764ba2)}.stat-icon.wishlist{background:linear-gradient(135deg,#f093fb,#f5576c)}.stat-icon.reviews{background:linear-gradient(135deg,#ffecd2,#fcb69f);color:#d97706}.stat-icon.points{background:linear-gradient(135deg,#a8edea,#fed6e3);color:#059669}.stat-content{flex:1}.stat-value{display:block;font-size:1.75rem;font-weight:700;color:#1f2937;margin-bottom:.25rem}.stat-label{color:#6b7280;font-size:.875rem;font-weight:500}.profile-tabs{display:flex;gap:1rem;margin-bottom:2rem}.tab-button{padding:.75rem 1.5rem;border:none;background:none;font-size:1rem;color:#6b7280;cursor:pointer;border-radius:8px;transition:all .3s ease}.tab-button:hover{background:#f3f4f6}.tab-button.active{background:#4f46e5;color:#fff}.profile-card{background:#fff;border-radius:15px;box-shadow:0 2px 10px #0000001a;margin-bottom:2rem;overflow:hidden}.card-header{padding:1.5rem;border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;align-items:center}.card-header h3{margin:0;color:#1f2937}.edit-button{padding:.5rem 1rem;border:1px solid #4f46e5;border-radius:6px;background:none;color:#4f46e5;cursor:pointer;transition:all .3s ease}.edit-button:hover{background:#4f46e5;color:#fff}.info-list{padding:1.5rem}.info-item{display:flex;align-items:center;gap:1rem;padding:1rem 0;border-bottom:1px solid #e5e7eb}.info-item:last-child{border-bottom:none}.info-item i{width:40px;height:40px;background:#f3f4f6;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#4f46e5}.info-item div{flex:1}.info-item .label{display:block;color:#6b7280;font-size:.9rem;margin-bottom:.25rem}.info-item .value{color:#1f2937;font-weight:500}.edit-form{padding:1.5rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;color:#6b7280;margin-bottom:.5rem}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid #e5e7eb;border-radius:6px;font-size:1rem;transition:all .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#4f46e5;box-shadow:0 0 0 3px #4f46e51a}.form-group textarea{height:100px;resize:vertical}.save-button{background:#4f46e5;color:#fff;padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;cursor:pointer;transition:all .3s ease}.save-button:hover{background:#4338ca}.orders-list{padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}.order-item{display:flex;flex-direction:column;gap:.75rem;padding:1.25rem 1.5rem;border:1.5px solid #e5e7eb;border-radius:14px;background:#f9fafb;box-shadow:0 2px 8px #5050b40a;transition:box-shadow .2s;position:relative}.order-item:hover{box-shadow:0 4px 16px #5050b41a;border-color:#6366f1}.order-info{display:flex;justify-content:space-between;align-items:center;font-size:1.05rem}.order-id{font-weight:700;color:#4f46e5;letter-spacing:1px}.order-date{color:#6b7280;font-size:.98rem}.order-details{display:flex;gap:2.5rem;align-items:center;flex-wrap:wrap}.order-items{color:#6366f1;font-weight:500}.order-total{font-weight:700;color:#1f2937;font-size:1.1rem}.order-status{padding:.35rem 1.1rem;border-radius:20px;font-size:.95rem;font-weight:600;letter-spacing:.5px;box-shadow:0 1px 4px #5050b412}@media (min-width: 601px) and (max-width: 1024px){.profile-container{max-width:98vw;padding:1rem}.profile-header{border-radius:10px}.profile-cover{height:120px}.profile-avatar{width:80px;height:80px;border-radius:50%}}@media (max-width: 600px){.profile-container{max-width:100vw;padding:.5rem}.profile-header{border-radius:6px}.profile-cover{height:70px}.profile-avatar{width:48px;height:48px;border-radius:50%}}@media (min-width: 1025px){.profile-container{max-width:1200px;padding:2rem}.profile-header{border-radius:15px}.profile-cover{height:200px}.profile-avatar{width:120px;height:120px;border-radius:50%}}@media (max-width: 900px){.profile-container{padding:1rem}.profile-header{flex-direction:column;align-items:center;padding:.5rem}.profile-avatar{width:80px;height:80px}.profile-info{padding:80px 10px 20px;text-align:center}.profile-stats{gap:1rem;flex-wrap:nowrap;overflow-x:auto;padding:1rem .5rem}.profile-tabs{flex-direction:column;gap:.5rem;align-items:center}}@media (max-width: 600px){.profile-container{padding:.5rem}.profile-header{padding:.2rem}.profile-info h1{font-size:1.2rem}.profile-bio{font-size:.95rem}.profile-stats{gap:.5rem}.profile-card{padding:.7rem;border-radius:8px}.profile-tabs{margin-bottom:1rem}.tab-button{padding:.5rem 1rem;font-size:.95rem}.info-item .label{font-size:.9rem}.info-item .value{font-size:.95rem}.order-item{padding:1rem}.order-details{gap:1rem;flex-direction:column;align-items:flex-start}}@media (max-width: 768px){.profile-container{padding:1rem}.profile-cover{height:200px}.profile-avatar-container{left:50%;transform:translate(-50%);bottom:-60px}.profile-avatar{width:120px;height:120px}.profile-info{padding:80px 20px 30px;text-align:center}.profile-info h1{font-size:2rem}.profile-badges{justify-content:center}.profile-stats{grid-template-columns:1fr;gap:1rem}.stat-item{padding:1rem}.stat-icon{width:40px;height:40px;font-size:1rem}.stat-value{font-size:1.5rem}.profile-tabs{flex-wrap:wrap;justify-content:center}.tab-button{flex:1;min-width:120px}.order-details{flex-direction:column;align-items:flex-start;gap:.5rem}}.settings-tab .profile-card{background:#f9fafb;border-radius:14px;box-shadow:0 2px 8px #5050b40a;padding:2rem 2.5rem;margin-bottom:2rem;border:1.5px solid #e5e7eb}.settings-content{padding:1.5rem 0 0;display:flex;flex-direction:column;gap:2.5rem}.settings-section{background:#fff;border-radius:10px;box-shadow:0 1px 4px #5050b40f;padding:1.5rem 1.5rem 1rem;margin-bottom:0}.settings-section h4{color:#4f46e5;font-size:1.1rem;margin-bottom:1.2rem;font-weight:700}.setting-item{display:flex;align-items:center;gap:1.2rem;padding:1rem 0;border-bottom:1px solid #e5e7eb}.setting-item:last-child{border-bottom:none}.toggle{position:relative;display:inline-block;width:44px;height:24px}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:#e5e7eb;border-radius:24px;transition:background .3s}.toggle input:checked+.toggle-slider{background:#6366f1}.toggle-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:transform .3s}.toggle input:checked+.toggle-slider:before{transform:translate(20px)}.setting-info{flex:1}.setting-title{color:#1f2937;font-weight:600;margin-bottom:.2rem;font-size:1rem}.setting-description{color:#6b7280;font-size:.93rem}@media (max-width: 600px){.settings-tab .profile-card{padding:1rem .5rem}.settings-section{padding:1rem .5rem .5rem}}.order-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;margin-bottom:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;transition:all .3s ease-in-out}.order-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.order-card-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background-color:#f9fafb;border-bottom:1px solid #e5e7eb;border-top-left-radius:12px;border-top-right-radius:12px}.order-card-header .order-id{font-weight:600;color:#1f2937}.order-card-header .order-date{font-size:.875rem;color:#6b7280;margin-left:1rem}.order-card-body{padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.order-product-item{display:flex;align-items:center;gap:1rem}.order-product-image{width:60px;height:60px;border-radius:8px;object-fit:cover}.order-product-details{display:flex;flex-direction:column}.order-product-name{font-weight:500;color:#374151}.order-product-quantity{font-size:.875rem;color:#6b7280}.order-card-footer{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background-color:#f9fafb;border-top:1px solid #e5e7eb;border-bottom-left-radius:12px;border-bottom-right-radius:12px}.order-total{font-weight:600;font-size:1.125rem;color:#1f2937}.order-again-button{background-color:#4f46e5;color:#fff;border:none;padding:.5rem 1rem;border-radius:8px;cursor:pointer;font-weight:500;transition:background-color .3s}.order-again-button:hover{background-color:#4338ca}.order-again-button .fas{margin-right:.5rem}.notifications-container{max-width:800px;margin:2rem auto;padding:0 1rem}.notifications-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.notifications-header h1{color:#2c3e50;font-size:2rem;margin:0}.notifications-actions{display:flex;gap:1rem}.action-button{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border:none;border-radius:4px;background:#f8f9fa;color:#2c3e50;cursor:pointer;transition:all .3s ease}.action-button:hover{background:#e9ecef;transform:translateY(-1px)}.action-button.small{padding:.3rem .8rem;font-size:.9rem}.action-button.delete{color:#e74c3c}.action-button.delete:hover{background:#fde8e8}.notifications-list{display:flex;flex-direction:column;gap:1rem}.notification-item{background:#fff;border-radius:12px;padding:1.5rem;display:flex;gap:1.5rem;box-shadow:0 2px 4px #0000001a;transition:all .3s ease;position:relative;overflow:hidden}.notification-item:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:#3498db;opacity:0;transition:opacity .3s ease}.notification-item:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.notification-item:hover:before{opacity:1}.notification-item.read{opacity:.7}.notification-item.read:before{background:#95a5a6}.notification-icon{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:#fff;flex-shrink:0}.notification-icon.welcome{background:linear-gradient(135deg,#3498db,#2980b9)}.notification-icon.order{background:linear-gradient(135deg,#2ecc71,#27ae60)}.notification-icon.message{background:linear-gradient(135deg,#e74c3c,#c0392b)}.notification-content{flex-grow:1}.notification-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem}.notification-header h3{color:#2c3e50;margin:0;font-size:1.1rem}.notification-time{color:#95a5a6;font-size:.9rem}.notification-content p{color:#666;margin:0 0 1rem;line-height:1.5}.notification-actions{display:flex;gap:.5rem}@media (max-width: 768px){.notifications-header{flex-direction:column;gap:1rem;align-items:flex-start}.notifications-actions{width:100%;justify-content:space-between}.notification-item{flex-direction:column;gap:1rem}.notification-icon{align-self:flex-start}}.settings-container{max-width:800px;margin:2rem auto;padding:0 1rem}.settings-section{background:#fff;border-radius:8px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 2px 4px #0000001a}.settings-section h2{color:#333;margin-bottom:1.5rem;font-size:1.5rem;border-bottom:2px solid #eee;padding-bottom:.5rem}.settings-item{display:flex;justify-content:space-between;align-items:center;padding:1rem 0;border-bottom:1px solid #eee}.settings-item:last-child{border-bottom:none}.settings-item label{color:#555;font-size:1rem}.settings-item input[type=checkbox]{width:20px;height:20px;cursor:pointer}.settings-item select{padding:.5rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;min-width:150px}.save-settings{background-color:#2ecc71;color:#fff;padding:1rem 2rem;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .3s;display:block;margin:2rem auto}.save-settings:hover{background-color:#27ae60}@media (max-width: 900px){.settings-container{padding:.5rem}.settings-section{padding:1rem;margin-bottom:1rem}.settings-section h2{font-size:1.1rem}}@media (max-width: 600px){.settings-container{padding:.2rem}.settings-section{padding:.5rem;border-radius:6px}.settings-item label{font-size:.9rem}.save-settings{width:100%;padding:.7rem 0}}.contact-page{min-height:100vh;background-color:#f8f9fa}.contact-page.dark{background-color:#121212;color:#fff}.contact-page.dark *{background-color:inherit;color:inherit;border-color:#333}.contact-hero{background:linear-gradient(135deg,#3498db,#2980b9);color:#fff;text-align:center;padding:4rem 2rem}.contact-hero.dark{background-color:#121212;color:#fff}.contact-hero h1{font-size:3rem;margin-bottom:1rem}.contact-hero p{font-size:1.2rem;max-width:600px;margin:0 auto;opacity:.9}.contact-container{max-width:1200px;margin:0 auto;padding:4rem 2rem;display:grid;grid-template-columns:1fr 1fr;gap:4rem}.contact-container.dark{background-color:#121212;color:#fff}.contact-container.dark .bar{background-color:#333;color:#fff}.contact-info{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.info-card{background:var(--light-bg, white);color:var(--light-text, black);padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000001a;text-align:center;transition:transform .3s ease,background-color .3s ease,color .3s ease}.info-card:hover{transform:translateY(-5px)}.info-icon{width:60px;height:60px;background:#f8f9fa;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;font-size:1.5rem;color:#3498db;transition:all .3s ease}.info-card:hover .info-icon{background:var(--dark-hover-bg, #3498db);color:var(--dark-hover-text, white);transform:rotateY(360deg)}.info-card h3{color:var(--light-heading, #2c3e50);margin-bottom:1rem;font-size:1.3rem}.info-card p{color:var(--light-paragraph, #666);margin-bottom:.5rem;line-height:1.6}.contact-form-container{background-color:#fff;color:#333;padding:3rem;border-radius:12px;box-shadow:0 4px 20px #0000001a;transition:background-color .3s ease,color .3s ease}.contact-form-container.dark{background-color:#2c3e50;color:#fff}.contact-form-container h2{color:#2c3e50;margin-bottom:2rem;font-size:2rem;text-align:center}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.contact-form.dark input,.contact-form.dark textarea{background-color:#1e1e1e;color:#fff;border:1px solid #333}.contact-form.dark button{background-color:#333;color:#fff}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{color:#2c3e50;font-weight:600}.form-group input,.form-group textarea{padding:1rem;border:1px solid #ddd;border-radius:8px;font-size:1rem;transition:border-color .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#3498db}.submit-button{background:#3498db;color:#fff;border:none;padding:1rem 2rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1rem}.submit-button:hover{background:#2980b9;transform:translateY(-2px)}.submit-button:disabled{background:#95a5a6;cursor:not-allowed;transform:none}.success-message{background:#2ecc71;color:#fff;padding:1rem;border-radius:8px;margin-bottom:1.5rem;text-align:center}.error-message{background:#e74c3c;color:#fff;padding:1rem;border-radius:8px;margin-bottom:1.5rem;text-align:center}.map-section{padding:4rem 2rem;background:#fff}.map-section h2{color:#2c3e50;text-align:center;margin-bottom:2rem;font-size:2rem}.map-container{max-width:1200px;margin:0 auto;border-radius:12px;overflow:hidden;box-shadow:0 4px 20px #0000001a}@media (max-width: 992px){.contact-container{grid-template-columns:1fr}.contact-info{order:2}.contact-form-container{order:1}}@media (max-width: 768px){.contact-info{grid-template-columns:1fr}.contact-hero h1{font-size:2.5rem}.contact-hero p{font-size:1rem}}@media (max-width: 480px){.contact-container{padding:2rem 1rem}.contact-form-container{padding:2rem 1.5rem}.contact-hero{padding:3rem 1rem}.contact-hero h1{font-size:2rem}}.admin-dashboard{padding:24px 24px 0;background:transparent;min-height:100vh}.dashboard-header{margin-bottom:32px;padding:24px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a}.dashboard-header h1{color:#2d3748;font-size:32px;font-weight:700;margin:0 0 8px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.dashboard-header p{color:#718096;font-size:16px;margin:0}.dashboard-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px;margin-bottom:32px}.stat-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:24px;border-radius:16px;box-shadow:0 4px 20px #0000001a;display:flex;align-items:center;gap:16px;transition:all .3s ease;border:1px solid rgba(255,255,255,.2)}.stat-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px #00000026}.stat-card.revenue{border-left:4px solid #10b981}.stat-card.orders{border-left:4px solid #3b82f6}.stat-card.customers{border-left:4px solid #8b5cf6}.stat-card.products{border-left:4px solid #f59e0b}.stat-icon{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 4px 15px #667eea4d}.stat-info{flex:1}.stat-number{font-size:28px;font-weight:700;color:#2d3748;margin-bottom:4px}.stat-label{font-size:14px;color:#718096;margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.stat-change{font-size:12px;font-weight:600;padding:4px 8px;border-radius:12px;display:inline-block}.stat-change.positive{background:#10b9811a;color:#10b981}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-bottom:32px}.dashboard-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a;overflow:hidden;transition:all .3s ease;border:1px solid rgba(255,255,255,.2)}.dashboard-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px #00000026}.card-header{padding:20px 24px;border-bottom:1px solid rgba(0,0,0,.05);display:flex;align-items:center;justify-content:space-between}.card-header h3{color:#2d3748;font-size:18px;font-weight:600;margin:0}.card-badge{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.performance-content{padding:24px}.performance-main{margin-bottom:24px}.performance-number{font-size:32px;font-weight:700;color:#2d3748;margin-bottom:8px}.performance-trend{display:flex;align-items:center;gap:8px}.trend-arrow{color:#10b981;font-size:20px}.trend-text{color:#10b981;font-size:14px;font-weight:600}.performance-chart{display:flex;align-items:end;gap:8px;height:80px}.chart-bar{flex:1;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:4px 4px 0 0;min-height:20px;animation:growUp 1s ease-out}@keyframes growUp{0%{height:0}to{height:100%}}.orders-content{padding:24px}.order-item{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(0,0,0,.05)}.order-item:last-child{border-bottom:none}.order-id{font-size:14px;font-weight:600;color:#2d3748;margin-bottom:4px}.order-customer{font-size:12px;color:#718096}.order-amount{font-size:14px;font-weight:600;color:#2d3748;margin-bottom:4px}.order-status{font-size:12px;font-weight:500;padding:4px 8px;border-radius:12px;text-transform:uppercase;letter-spacing:.5px}.order-status.shipped{background:#3b82f61a;color:#3b82f6}.order-status.processing{background:#f59e0b1a;color:#f59e0b}.order-status.delivered{background:#10b9811a;color:#10b981}.products-content{padding:24px}.product-item{display:flex;align-items:center;gap:16px;padding:12px 0;border-bottom:1px solid rgba(0,0,0,.05)}.product-item:last-child{border-bottom:none}.product-rank{width:32px;height:32px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600}.product-name{font-size:14px;font-weight:500;color:#2d3748;margin-bottom:4px}.product-sales{font-size:12px;color:#718096}.actions-content{padding:24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}@media (max-width: 768px){.dashboard-grid{grid-template-columns:1fr}.dashboard-header{padding:16px}.dashboard-header h1{font-size:24px}.stat-card{padding:16px}.actions-content{grid-template-columns:1fr}}@media (max-width: 1024px){.dashboard-stats{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.dashboard-header{margin-bottom:20px;padding:18px}.dashboard-header h1{font-size:26px}.stat-number{font-size:24px}.stat-label{font-size:12px}.stat-icon{width:48px;height:48px;font-size:20px}}@media (max-width: 480px){.admin-dashboard{padding:16px 12px 0}.dashboard-header{padding:14px}.dashboard-header h1{font-size:20px}.dashboard-header p{font-size:14px}.dashboard-stats{gap:12px}.stat-card{padding:12px;border-radius:12px}.stat-number{font-size:20px}.stat-icon{width:42px;height:42px;font-size:18px}.dashboard-grid{gap:12px}.card-header{padding:14px 16px}.performance-number{font-size:24px}}.image-upload-container{margin:1rem 0}.image-preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1rem;margin-bottom:1rem}.image-preview-item{position:relative;aspect-ratio:1;border-radius:8px;overflow:hidden;box-shadow:0 2px 4px #0000001a}.image-preview-item img{width:100%;height:100%;object-fit:cover}.remove-image-btn{position:absolute;top:5px;right:5px;background:#ffffffe6;border:none;border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#dc3545;transition:all .3s ease}.remove-image-btn:hover{background:#dc3545;color:#fff}.image-upload-input{margin-top:1rem}.upload-label{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:#f8f9fa;border:2px dashed #dee2e6;border-radius:8px;cursor:pointer;transition:all .3s ease}.upload-label:hover{background:#e9ecef;border-color:#adb5bd}.upload-label i{font-size:1.5rem;color:#6c757d}.upload-label span{color:#495057;font-weight:500}.upload-label small{color:#6c757d;font-size:.8rem;margin-left:.5rem}.image-upload-error{background-color:#fee2e2;border:1px solid #ef4444;color:#991b1b;padding:.75rem;border-radius:.5rem;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.image-upload-error i{color:#ef4444}.image-upload-loading{margin-top:1rem;display:flex;align-items:center;gap:.5rem;color:#6c757d}.image-upload-loading .loading-spinner{width:20px;height:20px;border:2px solid #f3f3f3;border-top:2px solid #3498db;border-radius:50%;animation:spin 1s linear infinite}.camera-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;display:flex;justify-content:center;align-items:center;z-index:1000}.camera-container{background:#fff;border-radius:12px;padding:20px;max-width:500px;width:90%;max-height:90vh;overflow-y:auto}.camera-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #e9ecef}.camera-header h3{margin:0;color:#495057;font-size:1.2rem}.close-camera-btn{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#6c757d;padding:4px;border-radius:4px;transition:all .3s ease}.close-camera-btn:hover{background:#f8f9fa;color:#495057}.camera-preview{margin-bottom:16px;border-radius:8px;overflow:hidden;background:#000}.camera-video{width:100%;height:auto;display:block}.camera-controls{display:flex;justify-content:center}.capture-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:1rem;cursor:pointer;display:flex;align-items:center;gap:8px;transition:all .3s ease}.capture-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #667eea4d}.capture-btn:disabled{opacity:.6;cursor:not-allowed}.image-upload-actions{margin-top:16px}.upload-buttons{display:flex;gap:12px;margin-bottom:8px}.upload-btn{flex:1;padding:12px 16px;border:2px solid #e9ecef;border-radius:8px;background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;font-size:.9rem;font-weight:500;transition:all .3s ease}.upload-btn:hover:not(:disabled){border-color:#667eea;background:#f8f9ff;transform:translateY(-1px)}.upload-btn:disabled{opacity:.6;cursor:not-allowed}.upload-btn.file-upload{color:#28a745;border-color:#28a745}.upload-btn.file-upload:hover:not(:disabled){background:#f8fff9;border-color:#1e7e34}.upload-btn.camera-upload{color:#007bff;border-color:#007bff}.upload-btn.camera-upload:hover:not(:disabled){background:#f8f9ff;border-color:#0056b3}.upload-hint{display:block;text-align:center;color:#6c757d;font-size:.85rem;margin-top:8px}@media (max-width: 768px){.upload-buttons{flex-direction:column}.camera-container{width:95%;padding:16px}.image-preview-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}}.products-management{width:100%;max-width:100%;margin:0;padding:24px;background:transparent;min-height:100%}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding:20px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;box-shadow:0 4px 15px #0000001a}.page-header h1{color:#2d3748;font-size:28px;font-weight:700;margin:0;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.add-product-btn{padding:12px 24px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px}.add-product-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #10b9814d}.admin-button{padding:8px 16px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;display:inline-flex;align-items:center;gap:6px;text-decoration:none}.admin-button.primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.admin-button.primary:hover{transform:translateY(-1px);box-shadow:0 4px 12px #667eea4d}.admin-button.secondary{background:#f8f9fa;color:#495057;border:1px solid #dee2e6}.admin-button.secondary:hover{background:#e9ecef;border-color:#adb5bd}.admin-button.danger{background:#dc3545;color:#fff}.admin-button.danger:hover{background:#c82333;transform:translateY(-1px);box-shadow:0 4px 12px #dc35454d}.admin-form{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:24px;margin-bottom:24px;box-shadow:0 4px 15px #0000001a}.admin-form h2{color:#2d3748;font-size:20px;font-weight:600;margin:0 0 20px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.form-group label{display:block;margin-bottom:6px;color:#374151;font-weight:500;font-size:14px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;transition:all .3s ease;background:#fff}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-help-text{color:#6b7280;font-size:12px;margin-bottom:8px}.form-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:20px;padding-top:20px;border-top:1px solid #e5e7eb}.error-message{background:#fef2f2;border:1px solid #fca5a5;color:#dc2626;padding:12px;border-radius:6px;margin-bottom:16px;display:flex;align-items:center;gap:8px}.error-message i{color:#dc2626}.retry-btn{background:#dc2626;color:#fff;border:none;padding:4px 8px;border-radius:4px;font-size:12px;cursor:pointer;margin-left:auto}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;margin:20px}.loading-spinner{width:40px;height:40px;border:4px solid #f3f4f6;border-top:4px solid #667eea;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:20px}.product-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:20px;box-shadow:0 4px 15px #0000001a;border:1px solid rgba(255,255,255,.2);transition:all .3s ease}.product-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px #00000026}.product-image{width:100%;height:200px;object-fit:cover;border-radius:8px;margin-bottom:16px;background:#f3f4f6}.product-name{font-size:18px;font-weight:600;color:#2d3748;margin-bottom:8px}.product-price{font-size:16px;font-weight:700;color:#10b981;margin-bottom:16px}.product-actions{display:flex;gap:8px}.action-btn{flex:1;padding:8px 16px;border:none;border-radius:6px;font-size:12px;font-weight:500;cursor:pointer;transition:all .3s ease}.products-list{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:24px;box-shadow:0 4px 15px #0000001a;overflow-x:auto}.products-list table{width:100%;border-collapse:collapse;margin-top:16px;font-size:13px}.products-list th{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:10px 8px;text-align:center;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;border:1px solid #5a67d8}.products-list td{padding:8px 6px;border:1px solid #e2e8f0;vertical-align:middle;text-align:center;font-size:12px}.products-list tr:hover{background:#f7fafc}.products-list tr:nth-child(2n){background:#f8fafc}.products-list .item-name{text-align:left;font-weight:600;color:#2d3748;max-width:150px;word-wrap:break-word}.products-list .bori-no{background:#fff5f5;color:#c53030;font-weight:600;text-transform:uppercase}.products-list .gross-weight,.products-list .cops-weight,.products-list .cartoon-weight{background:#f0fff4;color:#2f855a;font-weight:500}.products-list .cops,.products-list .final-qty{background:#fffaf0;color:#d69e2e;font-weight:600}.products-list .price{background:#e6fffa;color:#319795;font-weight:700}.products-list .category{background:#faf5ff;color:#805ad5;font-weight:500}.product-thumbnail{width:50px;height:50px;object-fit:cover;border-radius:6px;box-shadow:0 2px 8px #0000001a}.action-buttons{display:flex;gap:8px}.action-buttons .admin-button{padding:6px 8px;font-size:12px}.stock-management-section{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border:2px solid #cbd5e0;border-radius:12px;padding:20px;margin:20px 0;box-shadow:0 4px 12px #0000000d}.stock-management-section h3{color:#2d3748;font-size:18px;font-weight:600;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #667eea;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.stock-fields-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-top:16px}.stock-fields-grid .form-group{margin-bottom:0}.stock-fields-grid .form-group label{color:#4a5568;font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.5px}.stock-fields-grid .form-group input{background:#fff;border:2px solid #e2e8f0;border-radius:8px;padding:10px 12px;font-size:14px;font-weight:500;transition:all .3s ease}.stock-fields-grid .form-group input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a;background:#fafbfc}.stock-fields-grid .form-group input::placeholder{color:#a0aec0;font-style:italic}.stock-fields-grid .form-group:first-child input{background:linear-gradient(135deg,#fff5f5,#fed7d7);border-color:#fc8181;font-weight:600;text-transform:uppercase}.stock-fields-grid .form-group:first-child input:focus{border-color:#e53e3e;box-shadow:0 0 0 3px #e53e3e1a}.stock-fields-grid .form-group:last-child{grid-column:1 / -1}.stock-fields-grid .form-group:last-child input{background:linear-gradient(135deg,#f0fff4,#c6f6d5);border-color:#48bb78;font-weight:600;font-size:16px;text-align:center}.stock-fields-grid .form-group:last-child input:focus{border-color:#38a169;box-shadow:0 0 0 3px #48bb781a}.stock-fields-grid .form-group:last-child label{color:#2f855a;font-weight:700}@media (max-width: 768px){.products-management{padding:16px}.page-header{flex-direction:column;gap:16px;text-align:center}.admin-form{padding:16px}.form-actions{flex-direction:column}.products-list{padding:16px}.products-list table{font-size:11px}.products-list th,.products-list td{padding:6px 4px}.products-list th{font-size:10px}.action-buttons{flex-direction:column;gap:4px}.stock-fields-grid{grid-template-columns:1fr;gap:12px}.stock-management-section{padding:16px;margin:16px 0}}@media (max-width: 480px){.page-header h1{font-size:24px}.products-list table{font-size:12px}.product-thumbnail{width:40px;height:40px}}.orders-management{padding:24px 24px 0;background:transparent;min-height:100vh}.orders-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;padding:24px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a}.orders-title{color:#2d3748;font-size:32px;font-weight:700;margin:0;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.filter-controls{display:flex;gap:12px;align-items:center}.bulk-action-btn{padding:8px 16px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.bulk-action-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.bulk-action-btn:disabled{background:#9ca3af;cursor:not-allowed;transform:none;box-shadow:none}.bulk-actions-panel{display:flex;gap:12px;align-items:center;padding:16px 24px;background:#667eea1a;border-radius:12px;margin-bottom:20px;border:1px solid rgba(102,126,234,.2)}.bulk-action-select{padding:8px 16px;border:1px solid #d1d5db;border-radius:8px;background:#fff;font-size:14px;color:#374151;min-width:200px}.apply-bulk-btn{padding:8px 16px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.apply-bulk-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #10b98166}.apply-bulk-btn:disabled{background:#9ca3af;cursor:not-allowed}.cancel-bulk-btn{padding:8px 16px;background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.cancel-bulk-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #ef444466}.orders-table-container{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a;overflow:hidden;border:1px solid rgba(255,255,255,.2)}.orders-table{width:100%;border-collapse:collapse}.orders-table th{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:16px;text-align:left;font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px}.orders-table td{padding:16px;border-bottom:1px solid rgba(0,0,0,.05);color:#374151;font-size:14px}.orders-table tr:hover{background:#667eea05}.orders-table tr:last-child td{border-bottom:none}.order-status{padding:6px 12px;border-radius:20px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;display:inline-block}.order-status.pending{background:#f59e0b1a;color:#d97706}.order-status.processing{background:#3b82f61a;color:#2563eb}.order-status.shipped{background:#8b5cf61a;color:#7c3aed}.order-status.delivered{background:#10b9811a;color:#059669}.order-status.cancelled{background:#ef44441a;color:#dc2626}.order-actions{display:flex;gap:8px}.action-btn{padding:6px 12px;border:none;border-radius:6px;font-size:12px;font-weight:500;cursor:pointer;transition:all .3s ease}.order-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease}.order-modal-content{background:#fff;border-radius:16px;padding:32px;width:90%;max-width:700px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 40px #0003;animation:slideUp .3s ease}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid #e5e7eb}.modal-title{font-size:24px;font-weight:700;color:#2d3748}.close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#718096;transition:color .3s ease}.close-btn:hover{color:#2d3748}.order-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:24px}.detail-item{background:#f8f9fa;padding:16px;border-radius:8px}.detail-label{font-size:12px;color:#718096;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.detail-value{font-size:16px;font-weight:600;color:#2d3748}.order-items{margin-bottom:24px}.order-items h3{font-size:18px;font-weight:600;color:#2d3748;margin-bottom:16px}.item-card{background:#f8f9fa;padding:16px;border-radius:8px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center}.item-info{flex:1}.item-name{font-size:14px;font-weight:600;color:#2d3748;margin-bottom:4px}.item-details{font-size:12px;color:#718096}.item-price{font-size:16px;font-weight:700;color:#10b981}.status-update-form{background:#f8f9fa;padding:20px;border-radius:8px;margin-top:24px}.form-group{margin-bottom:16px}.form-label{display:block;font-size:14px;font-weight:600;color:#374151;margin-bottom:8px}.form-select{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:8px;font-size:14px;background:#fff;transition:all .3s ease}.form-actions{display:flex;gap:12px;justify-content:flex-end}.save-btn,.cancel-btn{padding:12px 24px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.save-btn{background:linear-gradient(135deg,#10b981,#059669);color:#fff}.save-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #10b9814d}.cancel-btn{background:#f3f4f6;color:#374151}.cancel-btn:hover{background:#e5e7eb}.loading-container{display:flex;justify-content:center;align-items:center;min-height:300px}.loading-spinner{width:40px;height:40px;border:3px solid #f3f4f6;border-top:3px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}.error-message{background:#ef44441a;color:#dc2626;padding:16px;border-radius:8px;margin-bottom:20px;text-align:center}.empty-state{text-align:center;padding:60px 20px;color:#718096}.empty-state h3{font-size:20px;margin-bottom:8px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.orders-header{flex-direction:column;gap:16px;text-align:center}.filter-controls{flex-direction:column;width:100%}.filter-select{width:100%}.orders-table-container{overflow-x:auto}.orders-table{min-width:800px}.order-modal-content{width:95%;padding:24px}.order-details{grid-template-columns:1fr}.form-actions{flex-direction:column}.save-btn,.cancel-btn{width:100%}}.payment-method{padding:4px 8px;border-radius:4px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.payment-method.next-month-1-10{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb}.payment-method.next-month-11-15{background-color:#fff3cd;color:#856404;border:1px solid #ffeaa7}.payment-method.next-month-16-30{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.payment-method.cod{background-color:#cce5ff;color:#004085;border:1px solid #b8daff}.payment-method.default{background-color:#e9ecef;color:#495057;border:1px solid #ced4da}.detail-value.discount{color:#28a745;font-weight:600}.categories-management{width:100%;max-width:100%;margin:0;padding:0;background:transparent;min-height:100%}.categories-container{width:100%;max-width:100%;margin:0;padding:0;background:transparent;min-height:100vh}.categories-page{width:100%;max-width:100%;margin:0;padding:24px;background:transparent;min-height:100vh}.categories-header{color:#2d3748;font-size:32px;font-weight:700;margin:0 0 32px;padding:24px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-align:center;position:relative}.categories-header:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;z-index:-1}.add-category{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:24px;margin-bottom:32px;box-shadow:0 4px 20px #0000001a;border:1px solid rgba(255,255,255,.3);transition:all .3s ease}.add-category:hover{transform:translateY(-2px);box-shadow:0 8px 30px #00000026}.add-category label{display:block;font-size:16px;font-weight:600;color:#374151;margin-bottom:12px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.add-category-row{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap}.add-category-row input[type=text]{flex:1;min-width:200px;padding:12px 16px;border:2px solid #e5e7eb;border-radius:10px;font-size:14px;background:#fff;transition:all .3s ease;box-shadow:0 2px 8px #0000000d}.add-category-row input[type=text]:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a;transform:translateY(-1px)}.add-category-row input[type=file]{flex:1;min-width:200px;padding:12px 16px;border:2px dashed #d1d5db;border-radius:10px;font-size:14px;background:#f9fafb;cursor:pointer;transition:all .3s ease;color:#6b7280}.add-category-row input[type=file]:hover{border-color:#667eea;background:#f0f4ff}.add-category-row input[type=file]:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.icon-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border:none;border-radius:12px;font-size:14px;font-weight:600;position:relative;overflow:hidden;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 4px 15px #0000001a;min-width:120px;height:45px;cursor:pointer;transition:all .3s ease;text-decoration:none;min-width:44px;height:44px}.icon-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.add-btn{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 12px #10b9814d}.add-btn:hover{box-shadow:0 6px 20px #10b98166}.edit-btn{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 4px 12px #f59e0b4d}.edit-btn:hover{box-shadow:0 6px 20px #f59e0b66}.delete-btn{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;box-shadow:0 4px 12px #ef44444d}.delete-btn:hover{box-shadow:0 6px 20px #ef444466}.save-btn{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;box-shadow:0 4px 12px #3b82f64d}.save-btn:hover{box-shadow:0 6px 20px #3b82f666}.cancel-btn{background:linear-gradient(135deg,#6b7280,#4b5563);color:#fff;box-shadow:0 4px 12px #6b72804d}.cancel-btn:hover{box-shadow:0 6px 20px #6b728066}.btn-label{font-weight:600;font-size:14px}.categories-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px}.category-item{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-radius:16px;padding:20px;box-shadow:0 4px 20px #0000001a;border:1px solid rgba(255,255,255,.3);transition:all .3s ease;display:flex;align-items:center;gap:16px;position:relative;overflow:hidden;min-height:80px}.category-item.editing{flex-direction:column;align-items:stretch;gap:12px;padding:24px}.category-item.editing .category-content{display:flex;flex-direction:column;gap:12px;width:100%}.category-item.editing .category-image{align-self:center;margin-bottom:8px}.category-item:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,#667eea,#764ba2);transform:scaleX(0);transition:transform .3s ease}.category-item:hover:before{transform:scaleX(1)}.category-item:hover{transform:translateY(-4px);box-shadow:0 8px 30px #00000026}.category-image{width:60px;height:60px;border-radius:12px;object-fit:cover;box-shadow:0 4px 15px #0000001a;border:2px solid rgba(255,255,255,.5);transition:all .3s ease}.category-item:hover .category-image{transform:scale(1.05);box-shadow:0 6px 20px #00000026}.category-item span{flex:1;font-size:16px;font-weight:600;color:#374151;margin-right:12px}.category-item input[type=text]{width:100%;padding:12px 16px;border:2px solid #e5e7eb;border-radius:12px;font-size:16px;font-weight:500;background:#fff;transition:all .3s ease;box-shadow:0 2px 8px #0000000d}.category-item input[type=text]:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a,0 4px 12px #0000001a;transform:translateY(-1px)}.category-item input[type=file]{width:100%;padding:12px 16px;border:2px dashed #d1d5db;border-radius:12px;font-size:14px;background:#f9fafb;cursor:pointer;transition:all .3s ease}.category-item input[type=file]:hover{border-color:#667eea;background:#f0f4ff}.category-item .icon-btn{padding:8px 12px;font-size:12px;min-width:36px;height:36px}.categories-container.dark,.categories-page.dark{background:#1f2937}.categories-container.dark .categories-header{background:#1f2937f2;color:#f3f4f6}.categories-container.dark .add-category{background:#1f2937f2;border-color:#4b55634d}.categories-container.dark .add-category label{color:#f3f4f6}.categories-container.dark .category-item{background:#1f2937f2;border-color:#4b55634d}.categories-container.dark .category-item span{color:#f3f4f6}.categories-container.dark input[type=text],.categories-container.dark input[type=file]{background:#374151;border-color:#4b5563;color:#f3f4f6}.categories-container.dark input[type=text]:focus,.categories-container.dark input[type=file]:focus{border-color:#667eea;background:#4b5563}.category-item{animation:fadeInUp .5s ease-out}.category-item:nth-child(2n){animation-delay:.1s}.category-item:nth-child(3n){animation-delay:.2s}@media (max-width: 768px){.categories-page{padding:16px}.categories-header{font-size:28px;padding:20px}.add-category{padding:20px}.add-category-row{flex-direction:column;gap:12px}.add-category-row input[type=text],.add-category-row input[type=file]{min-width:100%}.categories-list{grid-template-columns:1fr;gap:16px}.category-item{padding:16px;flex-direction:column;text-align:center}.category-item span,.category-item input[type=text],.category-item input[type=file]{margin-right:0;margin-bottom:8px}.icon-btn{padding:10px 14px;font-size:13px}}@media (max-width: 480px){.categories-header{font-size:24px;padding:16px}.add-category{padding:16px}.category-item{padding:12px}.category-image{width:50px;height:50px}.icon-btn{padding:8px 10px;font-size:12px;min-width:32px;height:32px}}.file-input:hover{border-color:#667eea}.add-btn{padding:12px 24px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px;height:fit-content}.add-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #10b9814d}.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:20px}.category-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:20px;box-shadow:0 4px 15px #0000001a;border:1px solid rgba(255,255,255,.2);transition:all .3s ease;position:relative;overflow:hidden}.category-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px #00000026}.category-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,#667eea,#764ba2)}.category-image{width:100%;height:150px;object-fit:cover;border-radius:8px;margin-bottom:16px;background:#f3f4f6}.category-image-placeholder{width:100%;height:150px;background:linear-gradient(135deg,#f3f4f6,#e5e7eb);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#9ca3af;font-size:14px;margin-bottom:16px}.category-name{font-size:18px;font-weight:600;color:#2d3748;margin-bottom:16px}.category-actions{display:flex;gap:8px;justify-content:flex-end}.action-btn{padding:8px 12px;border:none;border-radius:6px;font-size:12px;font-weight:500;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:4px}@media (max-width: 768px){.categories-header{flex-direction:column;gap:16px;text-align:center}.categories-title{font-size:24px}.form-row{flex-direction:column;gap:12px}.form-group{min-width:auto}.add-btn{width:100%;justify-content:center}.categories-grid{grid-template-columns:1fr;gap:16px}}.loading-container{display:flex;justify-content:center;align-items:center;min-height:200px}.loading-spinner{width:32px;height:32px;border:3px solid #f3f4f6;border-top:3px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}.empty-state{text-align:center;padding:40px 20px;color:#718096;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;box-shadow:0 4px 15px #0000001a}.empty-state h3{font-size:20px;margin-bottom:8px;color:#2d3748}.empty-state p{font-size:14px}.users-management{padding:24px 24px 0;background:transparent;min-height:100vh}.users-page{padding:0;background:transparent;min-height:100vh}.users-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;padding:24px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a}.users-title{color:#2d3748;font-size:32px;font-weight:700;margin:0;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.users-page h1{color:#2d3748;font-size:32px;font-weight:700;margin:0 0 32px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-align:center}.users-controls{display:flex;gap:12px;align-items:center}.search-input{padding:8px 16px;border:1px solid #d1d5db;border-radius:8px;background:#fff;font-size:14px;color:#374151;transition:all .3s ease;width:250px}.search-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.filter-select{padding:8px 16px;border:1px solid #d1d5db;border-radius:8px;background:#fff;font-size:14px;color:#374151;transition:all .3s ease}.filter-select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.users-table{width:100%;border-collapse:collapse;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a;overflow:hidden;border:1px solid rgba(255,255,255,.2)}.users-table th{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:16px;text-align:left;font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px;border:none}.users-table td{padding:16px;border-bottom:1px solid rgba(0,0,0,.05);color:#374151;font-size:14px;border-left:none;border-right:none}.users-table tr:hover{background:#667eea05}.users-table tr:last-child td{border-bottom:none}.users-table tr:nth-child(2n){background:#f8f9fa80}.user-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:16px;margin-right:12px}.user-info{display:flex;align-items:center}.user-details{display:flex;flex-direction:column}.user-name{font-weight:600;color:#2d3748;margin-bottom:4px}.user-email{font-size:12px;color:#718096}.user-status{padding:6px 12px;border-radius:20px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;display:inline-block}.user-status.active{background:#10b9811a;color:#059669}.user-status.inactive{background:#ef44441a;color:#dc2626}.user-status.pending{background:#f59e0b1a;color:#d97706}.user-role{padding:4px 8px;border-radius:12px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;display:inline-block}.user-role.admin{background:#8b5cf61a;color:#7c3aed}.user-role.user{background:#3b82f61a;color:#2563eb}.user-role.moderator{background:#f59e0b1a;color:#d97706}.user-actions{display:flex;gap:8px}.action-btn.delete{background:#ef44441a;color:#dc2626}.action-btn.delete:hover{background:#ef444433;transform:translateY(-1px)}.action-btn.activate{background:#10b9811a;color:#059669}.action-btn.activate:hover{background:#10b98133;transform:translateY(-1px)}.action-btn.deactivate{background:#6b72801a;color:#6b7280}.action-btn.deactivate:hover{background:#6b728033;transform:translateY(-1px)}.action-btn.referral{background:#22c55e1a;color:#16a34a}.action-btn.referral:hover:not(:disabled){background:#22c55e33;transform:translateY(-1px)}.action-btn.referral:disabled{background:#6b72801a;color:#6b7280;cursor:not-allowed;opacity:.6}.users-card-container{display:none}.user-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:20px;margin-bottom:16px;box-shadow:0 4px 20px #0000001a;border:1px solid rgba(255,255,255,.2);transition:all .3s ease}.user-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #00000026}.user-card-header{display:flex;align-items:center;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid rgba(0,0,0,.1)}.user-card-avatar{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:18px;margin-right:16px;flex-shrink:0}.user-card-info{flex:1;min-width:0}.user-card-name{font-size:18px;font-weight:600;color:#2d3748;margin-bottom:4px;word-break:break-word}.user-card-email{font-size:14px;color:#718096;word-break:break-all}.user-card-details{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}.user-card-detail{display:flex;flex-direction:column}.user-card-detail-label{font-size:12px;font-weight:600;color:#718096;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.user-card-detail-value{font-size:14px;color:#2d3748;word-break:break-word}.user-card-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}.user-card-actions .action-btn{justify-content:center;padding:10px 16px;font-size:12px;font-weight:500;white-space:nowrap}@media (max-width: 768px){.users-page{padding:0 12px}.users-page h1{font-size:28px;margin-bottom:24px}.users-header{flex-direction:column;gap:16px;text-align:center;padding:16px}.users-controls{flex-direction:column;width:100%;gap:12px}.search-input,.filter-select{width:100%;max-width:400px;margin:0 auto}.users-table{display:none}.users-card-container{display:block}.user-card-details{grid-template-columns:1fr;gap:16px}.user-card-actions{grid-template-columns:1fr 1fr;gap:10px}}@media (max-width: 576px){.users-page{padding:0 8px}.users-page h1{font-size:24px;margin-bottom:20px}.user-card{padding:16px;margin-bottom:12px}.user-card-avatar{width:40px;height:40px;font-size:16px}.user-card-actions{grid-template-columns:1fr;gap:8px}.user-card-actions .action-btn{padding:12px 16px;font-size:13px}}.modal-body p{margin:0 0 20px;color:#374151;font-size:14px}.form-select{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:8px;background:#fff;font-size:14px;color:#374151;transition:all .3s ease}.form-select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.engineers-page{padding:24px;background:transparent;min-height:100vh}.engineers-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;padding:24px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a}.engineers-page h1{color:#2d3748;font-size:32px;font-weight:700;margin:0;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.add-engineer-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px}.add-engineer-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #667eea4d}.add-engineer-btn:before{content:"+";font-size:18px;font-weight:700}.form-input{width:100%;padding:12px 16px;border:2px solid #e2e8f0;border-radius:8px;font-size:14px;color:#000!important;background-color:#fff;transition:all .3s ease;box-sizing:border-box}.form-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a;color:#000!important}.form-input::placeholder{color:#9ca3af}input[type=text],input[type=email],input[type=tel],input[type=password],input[type=number]{color:#000!important}.form-group label{display:block;margin-bottom:6px;font-weight:600;color:#374151;font-size:14px}.engineers-table{width:100%;border-collapse:collapse;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;box-shadow:0 4px 20px #0000001a;overflow:hidden;border:1px solid rgba(255,255,255,.2)}.engineers-table th{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:16px;text-align:left;font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.5px;border:none}.engineers-table th:nth-child(3){min-width:120px}.engineers-table td:nth-child(3){font-family:Courier New,monospace;font-weight:500}.engineers-table td{padding:16px;border-bottom:1px solid rgba(0,0,0,.05);color:#374151;font-size:14px;border-left:none;border-right:none}.engineers-table tr:hover{background:#667eea05}.engineers-table tr:last-child td{border-bottom:none}.engineers-table tr:nth-child(2n){background:#f8f9fa80}.engineer-actions{display:flex;gap:8px}.action-btn{padding:6px 12px;border:none;border-radius:6px;font-size:12px;font-weight:500;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:4px}.action-btn.view{background:#3b82f61a;color:#2563eb}.action-btn.view:hover{background:#3b82f633;transform:translateY(-1px)}.action-btn.edit{background:#f59e0b1a;color:#d97706}.action-btn.edit:hover{background:#f59e0b33;transform:translateY(-1px)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:#fff;border-radius:16px;box-shadow:0 20px 40px #00000026;max-width:500px;width:90%;max-height:90vh;overflow-y:auto;animation:modalSlideIn .3s ease-out}.modal-content.large{max-width:800px}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 24px 0;border-bottom:1px solid #e5e7eb;margin-bottom:24px}.modal-header h3{margin:0;color:#1f2937;font-size:20px;font-weight:600}.close-btn{background:none;border:none;font-size:24px;color:#6b7280;cursor:pointer;padding:4px;border-radius:4px;transition:all .2s ease}.close-btn:hover{background:#6b72801a;color:#374151}.modal-body{padding:0 24px 24px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:#374151;font-weight:500;font-size:14px}.form-input{width:100%;padding:8px;border:1px solid #d1d5db;border-radius:8px;background:#f3f4f6;font-size:14px;color:#000;transition:all .3s ease;box-sizing:border-box}.form-input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f680}.modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:24px;border-top:1px solid #e5e7eb;margin-top:24px}.btn{padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:#f3f4f6;color:#374151}.btn-secondary:hover:not(:disabled){background:#e5e7eb}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #667eea4d}.engineer-details{max-height:60vh;overflow-y:auto}.detail-section{margin-bottom:32px}.detail-section h4{color:#1f2937;font-size:18px;font-weight:600;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #e5e7eb}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}.detail-item{display:flex;flex-direction:column;gap:4px}.detail-item label{font-weight:600;color:#6b7280;font-size:12px;text-transform:uppercase;letter-spacing:.5px}.detail-item span{color:#1f2937;font-size:14px;font-weight:500}.referrals-table-container{overflow-x:auto;border-radius:8px;border:1px solid #e5e7eb}.referrals-table{width:100%;border-collapse:collapse;background:#fff}.referrals-table th{background:#f9fafb;color:#374151;padding:12px 16px;text-align:left;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid #e5e7eb}.referrals-table td{padding:12px 16px;border-bottom:1px solid #f3f4f6;color:#374151;font-size:14px}.referrals-table tr:hover{background:#f9fafb}.referrals-table tr:last-child td{border-bottom:none}.loading{text-align:center;padding:40px;color:#6b7280;font-size:16px}.error-container{text-align:center;padding:40px}.error-message{color:#dc2626;font-size:16px;margin-bottom:20px}.retry-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease}.retry-button:hover{transform:translateY(-1px);box-shadow:0 4px 12px #667eea4d}.no-data{text-align:center;padding:40px;color:#6b7280;font-size:16px}@media (max-width: 768px){.engineers-header{flex-direction:column;gap:16px;text-align:center}.engineers-table{font-size:12px}.engineers-table th,.engineers-table td{padding:8px}.engineer-actions{flex-direction:column;gap:4px}.action-btn{font-size:10px;padding:4px 8px}.modal-content{width:95%;margin:20px}.detail-grid{grid-template-columns:1fr}}@media (max-width: 480px){.engineers-page{padding:0 8px}.engineers-page h1{font-size:24px}.engineers-table{font-size:11px}}.admin-settings-container{padding:32px 0}.admin-settings-paper{padding:32px;background:#fff;border-radius:16px;box-shadow:0 2px 16px #00000012}.admin-settings-section{margin-bottom:32px}.admin-settings-section h6{font-weight:600;color:#4f46e5;margin-bottom:16px}.admin-settings-form .MuiTextField-root{margin-bottom:16px}.admin-settings-form .MuiButton-root{margin-top:16px}.admin-settings-form .MuiFormControlLabel-root{margin-right:32px}.admin-settings-divider{margin:32px 0}.admin-settings-backup{display:flex;gap:16px;margin-top:16px}@media (max-width: 900px){.admin-settings-paper{padding:16px}}.customer-monthly-summary{padding:20px;max-width:1200px;margin:0 auto}.page-header{margin-bottom:30px}.page-header h1{color:#2c3e50;margin-bottom:8px;font-size:28px;font-weight:600}.page-header p{color:#7f8c8d;font-size:16px;margin:0}.search-section{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a;margin-bottom:30px}.search-form{display:flex;gap:20px;align-items:end}.form-group{flex:1}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#2c3e50}.form-control{width:100%;padding:12px 16px;border:2px solid #e1e8ed;border-radius:8px;font-size:14px;transition:border-color .3s ease}.form-control:focus{outline:none;border-color:#3498db;box-shadow:0 0 0 3px #3498db1a}.customer-search,.autocomplete-container{position:relative}.autocomplete-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border:2px solid #e1e8ed;border-top:none;border-radius:0 0 8px 8px;max-height:200px;overflow-y:auto;z-index:1000;box-shadow:0 4px 12px #00000026}.autocomplete-item{padding:12px 16px;cursor:pointer;border-bottom:1px solid #f8f9fa;transition:background-color .2s ease}.autocomplete-item:hover{background-color:#f8f9fa}.autocomplete-item:last-child{border-bottom:none}.customer-name{font-weight:500;color:#2c3e50;margin-bottom:4px}.customer-email{font-size:12px;color:#7f8c8d}.btn{padding:12px 24px;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;text-align:center}.btn-primary{background-color:#3498db;color:#fff}.btn-primary:hover:not(:disabled){background-color:#2980b9;transform:translateY(-1px)}.btn-primary:disabled{background-color:#bdc3c7;cursor:not-allowed}.btn-secondary{background-color:#95a5a6;color:#fff}.btn-secondary:hover{background-color:#7f8c8d}.btn-outline{background-color:transparent;color:#3498db;border:2px solid #3498db}.btn-outline:hover{background-color:#3498db;color:#fff}.btn-sm{padding:8px 16px;font-size:12px}.search-btn,.export-btn{min-width:120px}.export-buttons{display:flex;gap:12px;flex-wrap:wrap}.summary-results{background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000001a;overflow:hidden}.summary-header{padding:25px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:20px}.customer-info h2{margin:0 0 10px;font-size:24px;font-weight:600}.customer-info p{margin:4px 0;opacity:.9}.summary-stats{display:flex;gap:20px;flex-wrap:wrap}.stat-card{background:#fff3;padding:20px;border-radius:8px;text-align:center;min-width:120px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stat-card h3{margin:0 0 8px;font-size:24px;font-weight:700}.stat-card p{margin:0;font-size:14px;opacity:.9}.item-breakdown,.bills-section{padding:25px}.item-breakdown h3,.bills-section h3{margin:0 0 20px;color:#2c3e50;font-size:20px;font-weight:600}.breakdown-chart{background:#fff;padding:20px;border-radius:8px;margin-bottom:25px;box-shadow:0 2px 8px #0000001a;max-height:400px}.breakdown-chart canvas{max-height:350px!important}.breakdown-table,.bills-table{overflow-x:auto}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:12px 16px;text-align:left;border-bottom:1px solid #e1e8ed}th{background-color:#f8f9fa;font-weight:600;color:#2c3e50;font-size:14px;text-transform:uppercase;letter-spacing:.5px}tr:hover{background-color:#f8f9fa}.status{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:500;text-transform:capitalize}.status.pending{background-color:#fff3cd;color:#856404}.status.completed{background-color:#d4edda;color:#155724}.status.processing{background-color:#cce5ff;color:#004085}.status.shipped{background-color:#e2e3e5;color:#383d41}.status.delivered{background-color:#d1ecf1;color:#0c5460}.status.cancelled,.status.failed{background-color:#f8d7da;color:#721c24}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:2000;padding:20px}.modal-content{background:#fff;border-radius:12px;max-width:800px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 10px 30px #0000004d}.modal-header{padding:20px 25px;border-bottom:1px solid #e1e8ed;display:flex;justify-content:space-between;align-items:center;background-color:#f8f9fa;border-radius:12px 12px 0 0}.modal-header h3{margin:0;color:#2c3e50;font-size:18px;font-weight:600}.close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#7f8c8d;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s ease}.close-btn:hover{background-color:#e9ecef;color:#495057}.modal-body{padding:25px}.bill-info{display:flex;flex-direction:column;gap:20px}.bill-header{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:25px;padding-bottom:20px;border-bottom:1px solid #e1e8ed}.bill-header p{margin:4px 0;color:#2c3e50}.bill-items{margin-bottom:25px}.bill-items h4{margin:0 0 15px;color:#2c3e50;font-size:16px;font-weight:600}.bill-summary{margin:25px 0;padding:20px;background-color:#f8f9fa;border-radius:8px}.summary-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;color:#2c3e50}.summary-row.total{border-top:2px solid #e1e8ed;padding-top:12px;margin-top:12px;font-size:16px}.bill-status{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px}.bill-status p{margin:8px 0;color:#2c3e50}@media (max-width: 768px){.customer-monthly-summary{padding:15px}.search-form{flex-direction:column;gap:15px}.summary-header{flex-direction:column;text-align:center}.summary-stats{justify-content:center}.stat-card{min-width:100px}.bill-header{grid-template-columns:1fr;gap:15px}.modal-content{margin:10px;max-height:95vh}.modal-body{padding:20px}table{font-size:14px}th,td{padding:8px 12px}}@media (max-width: 480px){.page-header h1{font-size:24px}.summary-stats{flex-direction:column;align-items:center}.stat-card{width:100%;max-width:200px}.bill-status{grid-template-columns:1fr}}.admin-layout{display:flex;height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);overflow:hidden}body{overflow:hidden}.admin-sidebar{width:280px;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-right:1px solid rgba(255,255,255,.2);display:flex;flex-direction:column;box-shadow:2px 0 20px #0000001a;z-index:1000;position:relative}.sidebar-header{padding:24px;border-bottom:1px solid rgba(0,0,0,.05);flex-shrink:0}.logo-section{display:flex;align-items:center;gap:12px}.logo-icon{width:48px;height:48px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 15px #667eea4d}.logo-icon span{color:#fff;font-weight:700;font-size:18px}.logo-text h1{color:#2d3748;font-size:20px;font-weight:700;margin:0}.logo-text p{color:#718096;font-size:12px;margin:2px 0 0}.sidebar-nav{flex:1;padding:16px;overflow-y:auto;flex-shrink:0}.sidebar-nav nav{display:flex;flex-direction:column;gap:8px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:12px;text-decoration:none;transition:all .3s ease;position:relative;color:#4a5568}.nav-item:hover{background:#667eea1a;transform:translate(4px);box-shadow:0 4px 12px #667eea26}.nav-item.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;transform:translate(8px);box-shadow:0 6px 20px #667eea4d}.nav-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:#667eea1a;transition:all .3s ease}.nav-item.active .nav-icon{background:#fff3;transform:scale(1.1)}.nav-icon span{font-size:20px}.nav-content{flex:1;display:flex;flex-direction:column}.nav-title{font-size:14px;font-weight:600;margin-bottom:2px}.nav-description{font-size:12px;opacity:.8}.nav-indicator{width:8px;height:8px;background:#fff;border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.2)}}.sidebar-footer{padding:16px;border-top:1px solid rgba(0,0,0,.05);flex-shrink:0}.footer-link{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:12px;text-decoration:none;color:#4a5568;transition:all .3s ease;margin-bottom:16px}.footer-link:hover{background:#22c55e1a;transform:translate(4px)}.footer-icon{width:32px;height:32px;background:#22c55e1a;border-radius:8px;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.footer-link:hover .footer-icon{background:#22c55e33}.footer-content span{font-size:14px;font-weight:500;display:block}.footer-content p{font-size:12px;color:#718096;margin:2px 0 0}.user-profile{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:12px;background:#667eea0d;border:1px solid rgba(102,126,234,.1)}.user-avatar{width:36px;height:36px;background:linear-gradient(135deg,#34d399,#3b82f6);border-radius:50%;display:flex;align-items:center;justify-content:center;position:relative}.user-avatar:after{content:"";position:absolute;bottom:0;right:0;width:10px;height:10px;background:#10b981;border-radius:50%;border:2px solid white}.user-avatar span{color:#fff;font-weight:600;font-size:14px}.user-info span{font-size:14px;font-weight:500;color:#2d3748;display:block}.user-info p{font-size:12px;color:#10b981;margin:2px 0 0}.admin-main{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0;position:relative;height:100vh}.main-content{flex:1;padding:0;overflow:hidden;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);width:100%;height:100vh;margin-top:0}.page-container{width:100%;max-width:100%;margin:0;padding:0;height:100%;overflow-y:auto;overflow-x:hidden}.sidebar-nav::-webkit-scrollbar,.page-container::-webkit-scrollbar{width:4px}.sidebar-nav::-webkit-scrollbar-track,.page-container::-webkit-scrollbar-track{background:#0000000d;border-radius:2px}.sidebar-nav::-webkit-scrollbar-thumb,.page-container::-webkit-scrollbar-thumb{background:#667eea4d;border-radius:2px}.sidebar-nav::-webkit-scrollbar-thumb:hover,.page-container::-webkit-scrollbar-thumb:hover{background:#667eea80}@media (max-width: 1024px){.admin-sidebar{width:72px}.logo-text,.sidebar-header .logo-text,.nav-content,.sidebar-footer .footer-content,.user-info{display:none}.sidebar-header{padding:16px}.nav-item{justify-content:center;padding:10px}.nav-icon{width:44px;height:44px}.footer-link,.user-profile{justify-content:center}.main-content{height:100vh}.page-container{padding:0}}@media (max-width: 768px){.admin-sidebar{width:240px}.page-container{padding:0}.logo-text h1{font-size:18px}.nav-item{padding:10px 12px}.nav-icon{width:36px;height:36px}.main-content{height:100vh}}@media (max-width: 480px){.admin-layout{flex-direction:row}.admin-sidebar{width:64px}.sidebar-header{padding:12px}.nav-item{padding:8px}.nav-icon{width:32px;height:32px}.footer-link{margin-bottom:8px}}.page-container>*{animation:fadeInUp .5s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.engineer-login{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;padding:20px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.login-container{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:40px;width:100%;max-width:400px;box-shadow:0 20px 40px #0000001a;border:1px solid rgba(255,255,255,.2)}.login-header{text-align:center;margin-bottom:30px}.logo{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:16px}.logo-icon{font-size:32px}.logo h1{color:#2d3748;margin:0;font-size:24px;font-weight:600}.login-header p{color:#6b7280;margin:0;font-size:14px}.login-form{display:flex;flex-direction:column;gap:20px}.error-message{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;padding:12px 16px;border-radius:8px;display:flex;align-items:center;gap:8px;font-size:14px}.error-icon{font-size:16px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{color:#374151;font-weight:500;font-size:14px}.form-group input{padding:12px 16px;border:2px solid #e5e7eb;border-radius:8px;font-size:14px;transition:border-color .3s ease;background:#fff}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input:disabled{background:#f9fafb;color:#6b7280;cursor:not-allowed}.login-btn{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:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:10px}.login-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px #667eea4d}.login-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.loading-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}.login-footer{text-align:center;margin-top:30px;padding-top:20px;border-top:1px solid #e5e7eb}.login-footer p{color:#6b7280;font-size:14px;margin:0}.contact-admin{color:#667eea;font-weight:500;cursor:pointer;text-decoration:underline}.contact-admin:hover{color:#5a67d8}.login-features{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:40px;margin-left:40px;width:100%;max-width:500px;border:1px solid rgba(255,255,255,.2)}.login-features h3{color:#fff;text-align:center;margin-bottom:30px;font-size:24px;font-weight:600}.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.feature-item{background:#ffffff1a;padding:20px;border-radius:12px;text-align:center;border:1px solid rgba(255,255,255,.2);transition:transform .3s ease}.feature-item:hover{transform:translateY(-4px);background:#ffffff26}.feature-icon{font-size:32px;margin-bottom:12px}.feature-item h4{color:#fff;margin:0 0 8px;font-size:16px;font-weight:600}.feature-item p{color:#fffc;margin:0;font-size:12px;line-height:1.4}@media (max-width: 1024px){.engineer-login{flex-direction:column;gap:30px}.login-features{margin-left:0;max-width:400px}}@media (max-width: 768px){.engineer-login{padding:10px}.login-container,.login-features{padding:30px 20px}.features-grid{grid-template-columns:1fr;gap:16px}.feature-item{padding:16px}}@media (max-width: 480px){.logo h1,.login-features h3{font-size:20px}.feature-icon{font-size:24px}.feature-item h4{font-size:14px}.feature-item p{font-size:11px}}.engineer-dashboard{min-height:100vh;background:linear-gradient(135deg,#4285f4,#1976d2);padding:10px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;overflow-x:hidden}@media (min-width: 768px){.engineer-dashboard{padding:20px}}.dashboard-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px;flex-wrap:wrap;gap:15px}@media (max-width: 767px){.dashboard-header{flex-direction:column;align-items:center;text-align:center}}.header-actions{display:flex;align-items:center;gap:15px}@media (max-width: 479px){.header-actions{gap:10px}}.logout-btn{background:#f44336;color:#fff;border:none;padding:10px 16px;border-radius:8px;cursor:pointer;transition:all .3s ease;font-size:14px;font-weight:500;display:flex;align-items:center;gap:6px}@media (max-width: 479px){.logout-btn{padding:8px 12px;font-size:13px}}.logout-btn:hover{background:#d32f2f;transform:translateY(-1px);box-shadow:0 4px 12px #f443364d}.bell-icon{font-size:1.5rem;cursor:pointer;transition:transform .3s ease;position:relative;color:#fff}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;color:#fff;text-align:center;padding:20px}.loading-spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.3);border-top:3px solid white;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:15px}@media (min-width: 768px){.loading-spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.3);border-top:4px solid white;margin-bottom:20px}}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;color:#fff;text-align:center;padding:20px}.error-container h2{margin-bottom:15px;font-size:1.5rem}.error-container p{margin-bottom:20px;opacity:.9}.retry-btn{background:#fff3;color:#fff;border:2px solid rgba(255,255,255,.3);padding:10px 20px;border-radius:25px;cursor:pointer;transition:all .3s ease;font-size:14px}.retry-btn:hover{background:#ffffff4d;border-color:#ffffff80}.dashboard-stats{display:grid;grid-template-columns:1fr;gap:15px;margin-bottom:25px}@media (min-width: 480px){.dashboard-stats{grid-template-columns:repeat(2,1fr)}}@media (min-width: 768px){.dashboard-stats{grid-template-columns:repeat(4,1fr);gap:20px}}.stat-card{background:#0003;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;padding:20px;display:flex;align-items:center;gap:15px;transition:all .3s ease;border:1px solid rgba(255,255,255,.1);color:#fff}.stat-card:hover{transform:translateY(-2px);background:#0000004d;box-shadow:0 8px 25px #0003}.stat-icon{font-size:2rem;opacity:.9}@media (max-width: 479px){.stat-icon{font-size:1.5rem}}.stat-content h3{color:#fff;margin:0 0 5px;font-size:1.5rem;font-weight:700}@media (max-width: 479px){.stat-content h3{font-size:1.2rem}}.stat-content p{color:#fffc;margin:0;font-size:.9rem}@media (max-width: 479px){.stat-content p{font-size:.8rem}}.dashboard-tabs{display:flex;background:#0003;border-radius:12px;padding:5px;margin-bottom:25px;overflow-x:auto;gap:5px}@media (max-width: 767px){.dashboard-tabs{flex-wrap:nowrap;overflow-x:scroll;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none}.dashboard-tabs::-webkit-scrollbar{display:none}}.tab-btn{background:transparent;color:#ffffffb3;border:none;padding:12px 20px;border-radius:8px;cursor:pointer;transition:all .3s ease;font-size:14px;font-weight:500;white-space:nowrap;display:flex;align-items:center;gap:8px;position:relative}@media (max-width: 479px){.tab-btn{padding:10px 15px;font-size:13px}}.tab-btn:hover{background:#ffffff1a;color:#fff}.tab-btn.active{background:#2196f3;color:#fff;box-shadow:0 4px 12px #2196f34d}.tab-badge{background:#ff4757;color:#fff;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700;margin-left:5px}.tab-content{background:#0003;border-radius:12px;padding:25px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}@media (max-width: 767px){.tab-content{padding:20px 15px}}.profile-tab{color:#fff}.profile-header{justify-content:space-between;align-items:center;margin-bottom:25px;flex-wrap:wrap;gap:15px}@media (max-width: 479px){.profile-header{flex-direction:column;align-items:stretch}}.profile-header h3{color:#fff;margin:0;font-size:1.5rem;font-weight:600}.edit-btn{background:#2196f3;color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;transition:all .3s ease;font-size:14px;font-weight:500}.edit-btn:hover{background:#1976d2;transform:translateY(-1px)}.edit-btn.save{background:#4caf50}.edit-btn.save:hover{background:#388e3c}.profile-content{display:grid;grid-template-columns:1fr;gap:20px}@media (min-width: 768px){.profile-content{grid-template-columns:repeat(2,1fr)}}.profile-field label{color:#ffffffe6;font-size:14px;font-weight:500}.profile-field input,.profile-field textarea{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:12px 15px;color:#fff;font-size:14px;transition:all .3s ease}.profile-field input::placeholder,.profile-field textarea::placeholder{color:#ffffff80}.profile-field input:focus,.profile-field textarea:focus{outline:none;border-color:#2196f3;background:#ffffff26;box-shadow:0 0 0 3px #2196f31a}.profile-field input:disabled,.profile-field textarea:disabled{background:#ffffff0d;color:#fff9;cursor:not-allowed}.disabled-field{background:#ffffff0d!important;color:#fff9!important;cursor:not-allowed!important}.profile-field textarea{resize:vertical;min-height:80px}.profile-field:first-child,.profile-field:nth-child(5),.profile-field:last-child{grid-column:1 / -1}.wallet-tab{color:#fff;text-align:center}.wallet-overview{margin-bottom:30px}.wallet-overview h3{color:#fff;margin-bottom:15px;font-size:1.5rem}.wallet-balance{display:flex;flex-direction:column;align-items:center;gap:10px}.balance-amount{font-size:3rem;font-weight:700;color:#4caf50}@media (max-width: 479px){.balance-amount{font-size:2.5rem}}.balance-label{color:#fffc;font-size:1rem}.wallet-info{background:#ffffff1a;border-radius:12px;padding:20px;text-align:left}.wallet-info h4{color:#fff;margin-bottom:15px;font-size:1.2rem}.wallet-info li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1);color:#ffffffe6}.wallet-info li:last-child{border-bottom:none}.referrals-tab{color:#fff}.referrals-header{margin-bottom:25px;text-align:center}.referrals-header h3{color:#fff;margin-bottom:10px;font-size:1.5rem}.referrals-count{color:#fffc;font-size:1rem}.referrals-list{display:grid;gap:20px}.referral-card{background:#ffffff1a;border-radius:12px;padding:20px;display:flex;align-items:center;gap:15px;transition:all .3s ease}@media (max-width: 767px){.referral-card{flex-direction:column;text-align:center}}.referral-card:hover{background:#ffffff26;transform:translateY(-2px)}.referral-avatar{width:50px;height:50px;background:#2196f3;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.2rem}.referral-info h4{color:#fff;margin:0 0 5px;font-size:1.1rem}.referral-info p{color:#fffc;margin:0 0 5px;font-size:.9rem}.referral-date{color:#fff9;font-size:.8rem}.status-badge{background:#4caf50;color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:500}.no-referrals,.no-notifications{text-align:center;padding:40px 20px;color:#fffc}.no-referrals-icon,.no-notifications-icon{font-size:3rem;margin-bottom:15px;opacity:.5}.notifications-tab{color:#fff}.notifications-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;flex-wrap:wrap;gap:15px}.notifications-header h3{color:#fff;margin:0;font-size:1.5rem}.mark-all-read-btn{background:#2196f3;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.9rem;transition:all .3s ease}.mark-all-read-btn:hover{background:#1976d2}.notifications-list{display:grid;gap:15px}.notification-item{background:#ffffff1a;border-radius:12px;padding:15px;display:flex;align-items:flex-start;gap:15px;cursor:pointer;transition:all .3s ease;position:relative}.notification-item:hover{background:#ffffff26}.notification-item.unread{border-left:4px solid #2196f3}.notification-icon{font-size:1.5rem;opacity:.8}.notification-content h4{color:#fff;margin:0 0 5px;font-size:1rem}.notification-content p{color:#fffc;margin:0 0 8px;font-size:.9rem}.notification-time{color:#fff9;font-size:.8rem}.unread-indicator{width:8px;height:8px;background:#2196f3;border-radius:50%;position:absolute;top:15px;right:15px}.settings-tab{color:#fff}.settings-tab h3{color:#fff;margin-bottom:25px;font-size:1.5rem}.settings-section{background:#ffffff1a;border-radius:12px;padding:20px;margin-bottom:20px}.settings-section h4{color:#fff;margin-bottom:15px;font-size:1.2rem}.setting-item{margin-bottom:15px}.setting-item label{color:#ffffffe6;display:flex;align-items:center;gap:10px;cursor:pointer}.setting-item input[type=checkbox]{width:18px;height:18px}.setting-item input[type=email]{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:10px 15px;color:#fff;width:100%;margin-bottom:5px}.setting-item small{color:#fff9;font-size:.8rem}.change-password-btn{background:#ff9800;color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;font-size:14px;margin-bottom:10px;transition:all .3s ease}.change-password-btn:hover{background:#f57c00}.notification-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.notification-modal{background:#fff;border-radius:16px;max-width:500px;width:100%;max-height:80vh;overflow-y:auto;box-shadow:0 20px 40px #0000004d;border:1px solid rgba(0,0,0,.1)}@media (max-width: 479px){.notification-modal{max-width:95%;margin:10px}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 25px;border-bottom:1px solid rgba(0,0,0,.1)}.modal-header h3{color:#333;margin:0;font-size:1.3rem;font-weight:600}.modal-close-btn{background:#0000001a;border:none;color:#333;width:32px;height:32px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:all .3s ease}.modal-close-btn:hover{background:#0003;transform:scale(1.1)}.modal-content{padding:25px}.notification-details{text-align:center;color:#333}.notification-icon-large{font-size:4rem;margin-bottom:20px;opacity:.9}@media (max-width: 479px){.notification-icon-large{font-size:3rem;margin-bottom:15px}}.notification-message{font-size:1.1rem;line-height:1.6;margin-bottom:20px;color:#333}@media (max-width: 479px){.notification-message{font-size:1rem}}.notification-meta{display:flex;flex-direction:column;gap:10px;background:#0000000d;padding:15px;border-radius:12px;text-align:left}@media (max-width: 479px){.notification-meta{padding:12px}}.notification-type{color:#2196f3;font-weight:600;font-size:.9rem}.notification-time-full{color:#666;font-size:.85rem}.modal-footer{padding:20px 25px;border-top:1px solid rgba(0,0,0,.1);text-align:center}.modal-ok-btn{background:#4caf50;color:#fff;border:none;padding:12px 30px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease}.modal-ok-btn:hover{background:#388e3c;transform:translateY(-1px);box-shadow:0 4px 12px #4caf504d}.dashboard-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px;background:#ffffff1a;padding:15px;border-radius:15px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);flex-wrap:wrap;gap:15px}@media (max-width: 767px){.dashboard-header{flex-direction:column;align-items:center;text-align:center;padding:20px 15px}}.welcome-section h1{color:#fff;margin:0 0 5px;font-size:1.8rem;font-weight:700}@media (max-width: 767px){.welcome-section h1{font-size:1.5rem}}.welcome-section p{color:#fffc;margin:0;font-size:1rem}@media (max-width: 767px){.welcome-section p{font-size:.9rem}}.bell-icon{font-size:1.5rem;cursor:pointer;transition:transform .3s ease;position:relative}.bell-icon:hover{transform:scale(1.1)}.notification-badge{position:absolute;top:-5px;right:-5px;background:#ff4757;color:#fff;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700}.retry-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 24px;border-radius:8px;cursor:pointer;font-size:14px;margin-top:20px;transition:transform .2s ease}.retry-btn:hover{transform:translateY(-2px)}.notification-bell{position:relative}.bell-icon{font-size:24px;cursor:pointer;position:relative}.notification-badge{position:absolute;top:-8px;right:-8px;background:#ff4757;color:#fff;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.dashboard-tabs{display:flex;gap:8px;margin-bottom:30px;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:8px;border-radius:12px;border:1px solid rgba(255,255,255,.2);overflow-x:auto}.tab-btn{background:transparent;border:none;color:#ffffffb3;padding:12px 16px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;white-space:nowrap;position:relative;display:flex;align-items:center;gap:8px}.tab-btn:hover{color:#fff;background:#ffffff1a}.tab-btn.active{background:#fff;color:#667eea;box-shadow:0 4px 12px #0000001a}.tab-badge{background:#ff4757;color:#fff;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700}.tab-content{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:30px;box-shadow:0 8px 32px #0000001a;border:1px solid rgba(255,255,255,.2);min-height:400px}.dashboard-tab h3{color:#2d3748;margin-bottom:20px;font-size:20px}.recent-activity{margin-top:20px}.activity-list{display:flex;flex-direction:column;gap:16px}.activity-item{display:flex;align-items:center;gap:16px;padding:16px;background:#f8fafc;border-radius:12px;border-left:4px solid #667eea}.activity-icon{font-size:24px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:50%;box-shadow:0 2px 8px #0000001a}.activity-content p{margin:0;color:#2d3748;font-weight:500}.activity-time{color:#718096;font-size:12px}.no-activity{text-align:center;color:#718096;font-style:italic;padding:40px}.profile-header{justify-content:space-between;align-items:center;margin-bottom:30px}.profile-header h3{color:#2d3748;margin:0}.edit-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:transform .2s ease}.edit-btn:hover{transform:translateY(-2px)}.edit-btn.save{background:#10b981}.profile-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.profile-field{display:flex;flex-direction:column;gap:8px}.profile-field label{color:#374151;font-weight:500;font-size:14px}.profile-field input,.profile-field textarea{padding:12px;border:2px solid #e5e7eb;border-radius:8px;font-size:14px;transition:border-color .3s ease}.profile-field input:focus,.profile-field textarea:focus{outline:none;border-color:#667eea}.profile-field input:disabled,.profile-field textarea:disabled{background:#f9fafb;color:#6b7280}.disabled-field{background:#f3f4f6!important;color:#6b7280!important}.wallet-overview{text-align:center;margin-bottom:40px}.wallet-balance{display:flex;flex-direction:column;align-items:center;gap:8px}.balance-amount{font-size:48px;font-weight:700;color:#10b981}.balance-label{color:#6b7280;font-size:16px}.wallet-info{background:#f8fafc;padding:24px;border-radius:12px;border-left:4px solid #10b981}.wallet-info h4{color:#2d3748;margin-bottom:16px}.wallet-info ul{list-style:none;padding:0;margin:0}.wallet-info li{padding:8px 0;color:#374151}.points-overview{text-align:center;margin-bottom:40px}.points-balance{display:flex;flex-direction:column;align-items:center;gap:8px}.points-amount{font-size:48px;font-weight:700;color:#f59e0b}.points-label{color:#6b7280;font-size:16px}.points-info{background:#f8fafc;padding:24px;border-radius:12px;border-left:4px solid #f59e0b}.points-info h4{color:#2d3748;margin-bottom:16px}.points-info ul{list-style:none;padding:0;margin:0}.points-info li{padding:8px 0;color:#374151}.referrals-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.referrals-header h3{color:#2d3748;margin:0}.referrals-count{color:#6b7280;font-size:14px;margin:0}.referrals-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-bottom:40px}.referral-card{background:#f8fafc;padding:20px;border-radius:12px;border:1px solid #e5e7eb;display:flex;flex-direction:column;gap:16px;transition:transform .2s ease;position:relative}.referral-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.referral-card .referral-info{display:flex;align-items:center;gap:16px;flex:1}.referral-card .referral-status{position:absolute;top:20px;right:20px}.referral-avatar{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:16px}.referral-info{flex:1}.referral-info h4{margin:0 0 4px;color:#2d3748;font-size:16px}.referral-info p{margin:0 0 4px;color:#6b7280;font-size:14px}.referral-date{color:#9ca3af;font-size:12px}.referral-status{display:flex;align-items:center}.referral-link-section{background:#f8fafc;padding:24px;border-radius:12px;border:2px solid #e5e7eb;margin-bottom:30px;border-left:4px solid #2196f3}.referral-link-section h4{color:#2d3748;margin-bottom:16px;font-size:18px;font-weight:600}.referral-link-container{display:flex;gap:10px;margin-bottom:15px;flex-wrap:wrap}@media (max-width: 767px){.referral-link-container{flex-direction:column}}.referral-link-input{flex:1;padding:12px 15px;border:2px solid #e5e7eb;border-radius:8px;font-size:14px;background:#fff;color:#374151;min-width:0;font-family:Courier New,monospace}.referral-link-input:focus{outline:none;border-color:#2196f3;box-shadow:0 0 0 3px #2196f31a}.copy-link-btn,.share-link-btn{background:#2196f3;color:#fff;border:none;padding:12px 16px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;white-space:nowrap;display:flex;align-items:center;gap:6px}.copy-link-btn:hover{background:#1976d2;transform:translateY(-1px);box-shadow:0 4px 12px #2196f34d}.share-link-btn{background:#4caf50}.share-link-btn:hover{background:#388e3c;transform:translateY(-1px);box-shadow:0 4px 12px #4caf504d}@media (max-width: 767px){.copy-link-btn,.share-link-btn{flex:1;justify-content:center}}.copy-success{color:#4caf50;font-size:14px;font-weight:500;margin:0;padding:8px 12px;background:#4caf501a;border-radius:6px;border:1px solid rgba(76,175,80,.2);animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.referral-info{color:#6b7280;font-size:14px;line-height:1.5;margin:0;padding:12px;background:#2196f30d;border-radius:8px;border-left:3px solid #2196f3}.referrals-header-actions{display:flex;justify-content:space-between;align-items:center;gap:15px}.refresh-btn{background:#4caf50;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;display:flex;align-items:center;gap:5px;white-space:nowrap}.refresh-btn:hover:not(:disabled){background:#388e3c;transform:translateY(-1px);box-shadow:0 4px 8px #4caf504d}.refresh-btn:disabled{background:#9e9e9e;cursor:not-allowed;transform:none}@media (max-width: 767px){.referrals-header-actions{flex-direction:column;align-items:flex-start;gap:10px}.refresh-btn{align-self:flex-end}}.referral-input-container{position:relative;display:flex;align-items:center;gap:10px}.referral-input-container input{flex:1}.referral-input-container input.has-referral{border-color:#4caf50;background-color:#4caf500d}.contact-picker-btn{background:#2196f3;color:#fff;border:none;padding:12px;border-radius:8px;cursor:pointer;font-size:16px;transition:all .3s ease;min-width:48px;display:flex;align-items:center;justify-content:center}.contact-picker-btn:hover{background:#1976d2;transform:scale(1.05)}.status-badge{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:500}.status-badge.active{background:#d1fae5;color:#065f46}.no-referrals{text-align:center;padding:60px 20px;color:#6b7280}.no-referrals-icon{font-size:48px;margin-bottom:16px}.no-referrals h4{color:#374151;margin-bottom:8px}.thank-you-message{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:30px;border-radius:16px;text-align:center;margin-top:20px}.thank-you-message h4{margin:0 0 16px;font-size:20px}.message-content p{margin:0;font-size:16px;line-height:1.6}.referral-card .thank-you-message{background:linear-gradient(135deg,#10b981,#059669);padding:16px;border-radius:8px;margin-top:12px;text-align:left}.referral-card .thank-you-content h5{margin:0 0 8px;font-size:14px;font-weight:600;color:#fff}.referral-card .thank-you-content p{margin:0;font-size:12px;line-height:1.4;color:#ffffffe6}.notifications-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.notifications-header h3{color:#2d3748;margin:0}.mark-all-read-btn{background:#6b7280;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:12px;transition:background .2s ease}.mark-all-read-btn:hover{background:#4b5563}.notification-item{background:#f8fafc;padding:16px;border-radius:12px;border-left:4px solid #e5e7eb;display:flex;align-items:center;gap:16px;cursor:pointer;transition:all .2s ease;position:relative}.notification-item.unread{background:#eff6ff;border-left-color:#3b82f6}.notification-item:hover{transform:translate(4px)}.notification-icon{font-size:24px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:50%;box-shadow:0 2px 8px #0000001a}.notification-content{flex:1}.notification-content h4{margin:0 0 4px;color:#2d3748;font-size:16px}.notification-content p{margin:0 0 4px;color:#6b7280;font-size:14px}.notification-time{color:#9ca3af;font-size:12px}.unread-indicator{width:8px;height:8px;background:#3b82f6;border-radius:50%;position:absolute;top:16px;right:16px}.no-notifications{text-align:center;padding:60px 20px;color:#6b7280}.no-notifications-icon{font-size:48px;margin-bottom:16px}.no-notifications h4{color:#374151;margin-bottom:8px}.settings-tab h3{color:#2d3748;margin-bottom:30px}.settings-section{margin-bottom:40px;padding-bottom:30px;border-bottom:1px solid #e5e7eb}.settings-section:last-child{border-bottom:none;margin-bottom:0}.settings-section h4{color:#374151;margin-bottom:20px;font-size:18px}.setting-item{margin-bottom:20px}.setting-item label{color:#374151;font-weight:500;display:block;margin-bottom:8px}.setting-item input[type=email]{width:100%;padding:12px;border:2px solid #e5e7eb;border-radius:8px;font-size:14px;background:#f9fafb;color:#6b7280}.setting-item input[type=checkbox]{margin-right:8px}.setting-item small{color:#6b7280;font-size:12px;display:block;margin-top:4px}.change-password-btn{background:#ef4444;color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;font-size:14px;transition:background .2s ease}.change-password-btn:hover{background:#dc2626}@media (max-width: 768px){.engineer-dashboard{padding:10px}.dashboard-header{flex-direction:column;gap:16px;text-align:center}.dashboard-stats{grid-template-columns:1fr}.dashboard-tabs{flex-wrap:wrap}.tab-content{padding:20px}.profile-content,.referrals-list{grid-template-columns:1fr}.referral-card{flex-direction:column;text-align:center}}@media (max-width: 480px){.welcome-section h1{font-size:24px}.stat-card{padding:16px}.stat-icon{width:50px;height:50px;font-size:24px}.stat-content h3{font-size:20px}.balance-amount,.points-amount{font-size:36px}}.user-dashboard{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;color:#fff}.loading-spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.3);border-top:4px solid white;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:20px;border-radius:16px;border:1px solid rgba(255,255,255,.2)}.welcome-section h1{color:#fff;margin:0;font-size:28px;font-weight:600}.welcome-section p{color:#fffc;margin:5px 0 0;font-size:16px}.user-actions{display:flex;gap:12px}.logout-btn{background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);padding:10px 20px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease}.logout-btn:hover{background:#ffffff4d;transform:translateY(-2px)}.dashboard-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.stat-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:24px;border-radius:16px;display:flex;align-items:center;gap:16px;box-shadow:0 8px 32px #0000001a;border:1px solid rgba(255,255,255,.2);transition:transform .3s ease}.stat-card:hover{transform:translateY(-4px)}.stat-icon{font-size:32px;width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:linear-gradient(135deg,#667eea,#764ba2)}.stat-content h3{margin:0;font-size:24px;font-weight:700;color:#2d3748}.stat-content p{margin:4px 0 0;color:#718096;font-size:14px}.dashboard-content{display:flex;flex-direction:column;gap:30px}.content-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:20px}.content-card{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:24px;border-radius:16px;box-shadow:0 8px 32px #0000001a;border:1px solid rgba(255,255,255,.2)}.content-card h3{color:#2d3748;margin:0 0 20px;font-size:20px;font-weight:600}.orders-list{display:flex;flex-direction:column;gap:12px}.order-item{display:flex;justify-content:space-between;align-items:center;padding:12px;background:#f8fafc;border-radius:8px;border-left:4px solid #667eea}.order-info{display:flex;flex-direction:column;gap:4px}.order-id{font-weight:600;color:#2d3748;font-size:14px}.order-status{color:#6b7280;font-size:12px;text-transform:capitalize}.order-amount{font-weight:600;color:#10b981;font-size:16px}.notifications-list{display:flex;flex-direction:column;gap:12px}.notification-item{display:flex;justify-content:space-between;align-items:flex-start;padding:12px;background:#f8fafc;border-radius:8px;border-left:4px solid #3b82f6}.notification-content h4{margin:0 0 4px;color:#2d3748;font-size:14px;font-weight:600}.notification-content p{margin:0;color:#6b7280;font-size:12px;line-height:1.4}.notification-time{color:#9ca3af;font-size:11px;white-space:nowrap}.quick-actions{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:24px;border-radius:16px;box-shadow:0 8px 32px #0000001a;border:1px solid rgba(255,255,255,.2)}.quick-actions h3{color:#2d3748;margin:0 0 20px;font-size:20px;font-weight:600}.actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.action-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:16px 20px;border-radius:12px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px}.action-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea4d}.no-data{color:#6b7280;font-style:italic;text-align:center;padding:20px;margin:0}@media (max-width: 768px){.user-dashboard{padding:10px}.dashboard-header{flex-direction:column;gap:16px;text-align:center}.dashboard-stats,.content-grid,.actions-grid{grid-template-columns:1fr}.welcome-section h1{font-size:24px}.stat-card{padding:16px}.stat-icon{width:50px;height:50px;font-size:24px}.stat-content h3{font-size:20px}}@media (max-width: 480px){.welcome-section h1{font-size:20px}.content-card,.quick-actions{padding:16px}.action-btn{padding:12px 16px;font-size:13px}}.loader-container{display:flex;justify-content:center;align-items:center;height:100%;min-height:50vh}.loader{border:8px solid #f3f3f3;border-top:8px solid #3498db;border-radius:50%;width:60px;height:60px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.wallet-page{max-width:720px;margin:2.5rem auto;padding:2.2rem 1.5rem 2rem;background:linear-gradient(135deg,#f3f4f6 70%,#e0e7ff);border-radius:18px;box-shadow:0 4px 32px #5050b41a;text-align:center;position:relative}.wallet-page h2{color:#4f46e5;font-size:2rem;font-weight:800;margin-bottom:2rem;letter-spacing:1px}.wallet-points{font-size:2.2rem;color:#4f46e5;font-weight:900;margin-bottom:1.2rem;background:#fff;border-radius:10px;padding:1rem 0;box-shadow:0 2px 8px #5050b412;display:flex;flex-direction:column;align-items:center}.wallet-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-bottom:1.2rem;text-align:left}.wallet-card{background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000000f;padding:1rem;transition:transform .15s ease,box-shadow .2s ease}.wallet-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px #0000001a}.points-accent{background:linear-gradient(135deg,#eef2ff,#e0e7ff);border:1px solid #c7d2fe}.wallet-actions{margin-top:.75rem;display:flex;gap:8px}.action-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid #d1d5db;background:#fff;color:#111827;padding:.45rem .75rem;border-radius:8px;font-weight:600;font-size:.9rem;cursor:pointer;transition:background .15s ease,box-shadow .15s ease,transform .1s ease}.action-btn:hover{background:#f9fafb;box-shadow:0 2px 8px #00000014}.action-btn:active{transform:translateY(1px)}.action-btn.secondary{border-color:#c7d2fe;background:#eef2ff;color:#3730a3}.action-btn.secondary:hover{background:#e0e7ff}.wallet-referral-value{display:inline-block;font-weight:800;color:#1a73e8;letter-spacing:1px}.wallet-label{color:#6b7280;font-size:1.1rem;font-weight:600;margin-bottom:.3rem}.wallet-referral{background:#fff;border-radius:10px;padding:1rem .7rem;margin:1.2rem 0 .5rem;font-size:1.15rem;font-weight:700;color:#6366f1;box-shadow:0 2px 8px #5050b412;letter-spacing:1px}.wallet-tip{color:#888;font-size:.98rem;margin-top:.2rem}.referral-form-section{margin-top:2rem;padding:1.5rem;background:#fff;border-radius:12px;box-shadow:0 2px 8px #5050b412;text-align:left}.referral-form-section h3{color:#4f46e5;font-size:1.4rem;font-weight:700;margin-bottom:1rem;text-align:center}.form-group{margin-bottom:1rem}.form-group label{display:block;color:#374151;font-size:.95rem;font-weight:600;margin-bottom:.5rem}.form-group input{width:100%;padding:.75rem;border:2px solid #e5e7eb;border-radius:8px;font-size:1rem;transition:border-color .2s ease;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 3px #6366f11a}.form-group input::placeholder{color:#9ca3af}.submit-btn{width:100%;padding:.875rem;background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:.5rem}.submit-btn:hover:not(:disabled){background:linear-gradient(135deg,#4f46e5,#3730a3);transform:translateY(-1px);box-shadow:0 4px 12px #6366f14d}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.success-message{color:#059669;font-size:.9rem;margin-top:.5rem;padding:.5rem;background:#ecfdf5;border-radius:6px;border:1px solid #a7f3d0;text-align:center}.wallet-referral-orders{margin-top:2rem;padding:1.2rem 1rem;background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000000f;text-align:left}.wallet-referral-orders h3{color:#111827;font-size:1.15rem;font-weight:700;margin:0 0 1rem}.referral-user-orders{background:linear-gradient(180deg,#f9fafb,#f3f4f6);border:1px solid #e5e7eb;border-radius:10px;padding:.8rem;margin-bottom:1rem}.referral-orders-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #e5e7eb;border-radius:8px;overflow:hidden}.referral-orders-table thead th{background:#eef2ff;color:#3730a3;font-weight:700;font-size:.9rem;padding:.6rem .5rem;text-align:left}.referral-orders-table tbody td{padding:.55rem .5rem;border-top:1px solid #f3f4f6;font-size:.95rem;color:#111827}.referral-orders-table tbody tr:hover{background:#f9fafb}.status-badge{display:inline-block;padding:.25rem .5rem;border-radius:9999px;font-size:.8rem;font-weight:700}.status-delivered{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.status-processing{background:#fff7ed;color:#7c2d12;border:1px solid #fed7aa}.status-shipped{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}.status-cancelled,.status-canceled{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}@media (max-width: 600px){.wallet-page{padding:1.2rem .6rem;border-radius:10px}.wallet-page h2{font-size:1.2rem}.wallet-cards{grid-template-columns:1fr;gap:10px}.wallet-points{font-size:1.3rem;padding:.7rem 0}.wallet-referral{font-size:1rem;padding:.7rem .3rem}.referral-form-section{padding:1rem;margin-top:1.5rem}.referral-form-section h3{font-size:1.2rem}.form-group input{padding:.6rem}.submit-btn{padding:.75rem}.wallet-referral-orders{padding:.7rem}.referral-orders-table thead{display:none}.referral-orders-table,.referral-orders-table tbody,.referral-orders-table tr,.referral-orders-table td{display:block;width:100%}.referral-orders-table tr{margin-bottom:.75rem;border:1px solid #e5e7eb;border-radius:8px;overflow:hidden}.referral-orders-table td{border:none;border-top:1px solid #f3f4f6;display:flex;justify-content:space-between;align-items:center}.referral-orders-table td:before{content:attr(data-label);font-weight:700;color:#6b7280;margin-right:.5rem}}@media (min-width: 601px) and (max-width: 1024px){.wallet-page{max-width:85vw;padding:1.5rem 1rem;border-radius:14px}.wallet-page h2{font-size:1.5rem}.wallet-cards{grid-template-columns:repeat(2,1fr)}.wallet-points{font-size:1.7rem;padding:.8rem 0}.wallet-referral{font-size:1.1rem;padding:.8rem .4rem}.referral-form-section{padding:1.3rem}.referral-form-section h3{font-size:1.3rem}}@media (min-width: 1025px){.wallet-page{max-width:720px;padding:2.2rem 1.5rem 2rem;border-radius:18px}.wallet-page h2{font-size:2rem}.wallet-cards{grid-template-columns:repeat(3,1fr)}.wallet-points{font-size:2.2rem;padding:1rem 0}.wallet-referral{font-size:1.15rem;padding:1rem .7rem}}.app-container{position:relative;width:100%;min-height:100vh;display:flex;flex-direction:column}.app-container>*{width:100%;position:relative}.app-content{flex:1 0 auto}html{overflow-y:scroll!important;scroll-behavior:smooth}body{overflow-y:auto!important;overflow-x:hidden!important;height:auto!important;min-height:100vh}#root{min-height:100vh;height:auto!important}.app-container{height:auto!important;min-height:100vh;position:relative}