.signup-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#a18cd1,#fbc2eb);font-family:Poppins,sans-serif;padding:1rem;transition:background .5s ease}.signup-box{background:#fff;padding:3rem 4.5rem;border-radius:25px;box-shadow:0 15px 35px #0003;width:400px;transition:transform .3s ease,box-shadow .3s ease}.signup-box h2{text-align:center;margin-bottom:2rem;font-size:2.2rem;color:#4b2cbf;letter-spacing:-2px}.form-group{margin-bottom:1.5rem;position:relative}label{display:block;margin-bottom:.5rem;font-weight:600;color:#555;font-size:.95rem}input{width:100%;padding:5px;border:1.5px solid #ddd;border-radius:12px;font-size:1rem;transition:all .3s ease}input:focus{border-color:#7b5fff;box-shadow:0 0 10px #7b5fff40;outline:none}button{width:100%;padding:.8rem;border-radius:12px;font-weight:600;cursor:pointer;border:none;transition:all .3s 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0}.product-rating{color:#a80;font-size:.9rem;margin-bottom:10px}.btn{display:flex;justify-content:center;gap:10px;margin-top:auto}.Add-Cart,.Buy-Now{flex:1;max-width:130px;padding:10px 0;border:none;border-radius:6px;font-weight:600;font-size:14px;cursor:pointer;transition:all .3s ease}.Add-Cart{background-color:#2874f0;color:#fff}.Add-Cart:hover{background-color:#1d61c2}.Buy-Now{background-color:#fb641b;color:#fff}.Buy-Now:hover{background-color:#e55c16}@media(max-width:700px){.product-card{height:auto}.product-img{height:180px}}.phone-input{display:flex;gap:10px}.phone-input select{width:100px;padding:10px;border-radius:6px;border:1px solid #ccc}.phone-input input{flex:1;padding:10px;border-radius:6px;border:1px solid #ccc}.checkout-page{max-width:900px;margin:2rem auto;background:#fff;border-radius:10px;padding:2rem;box-shadow:0 2px 10px #0000001a}.address-section{margin-bottom:2rem}.address-form{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem 2rem}.address-form 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select{width:100%;padding:10px;border-radius:6px;border:1px solid #ccc;margin-bottom:15px;font-size:15px}.payment-form input{width:100%;padding:10px;margin-bottom:12px;border-radius:6px;border:1px solid #ccc;transition:border-color .2s ease;font-size:14px}.payment-form input:focus{border-color:#007bff;outline:none}.payment-form .row{display:flex;gap:10px}.order-summary{margin-top:25px;background:#fff;border:1px solid #ddd;padding:15px;border-radius:8px}.order-summary p{margin:6px 0}.order-summary hr{border:0;border-top:1px solid #eee;margin:10px 0}.order-summary .total{font-weight:600;font-size:16px;color:#27ae60}.checkout-btn{width:100%;background-color:#007bff;color:#fff;font-size:16px;padding:12px;margin-top:20px;border:none;border-radius:6px;cursor:pointer;transition:background .3s ease}.checkout-btn:hover{background-color:#0056b3}.payment-page .order-summary p{font-size:16px;margin:6px 0;color:#333}.payment-page .order-summary strong{color:#007bff}.payment-page button{display:block;width:100%;padding:14px;background-color:#007bff;color:#fff;font-size:18px;font-weight:700;border:none;border-radius:10px;cursor:pointer;margin-top:20px;transition:background-color .3s,transform .2s}.payment-page button:hover:not(:disabled){background-color:#0056b3;transform:translateY(-2px)}.payment-page button:disabled{background-color:#ccc;cursor:not-allowed}@media(max-width:600px){.payment-page{padding:20px;margin:20px}.payment-page h1{font-size:24px}.payment-page button{font-size:16px;padding:12px}}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.modal{background-color:#fff;padding:30px 40px;border-radius:10px;width:90%;max-width:500px;box-shadow:0 4px 15px #0000004d;text-align:center;animation:slideDown .3s ease-out}@keyframes slideDown{0%{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.order-items{margin:20px 0;text-align:left}.order-item{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid #eee}.total{font-weight:700;font-size:1.1rem;margin-top:15px;text-align:left}.info{text-align:left;margin:15px 0;line-height:1.4}.info strong{display:block;margin-bottom:5px}h1{color:#2e7d32;margin-bottom:20px}.close-btn{margin-top:20px;background-color:#2e7d32;color:#fff;border:none;padding:10px 25px;border-radius:5px;cursor:pointer;font-size:1rem;transition:background-color .3s ease}.close-btn:hover{background-color:#1b5e20}@media(max-width:480px){.modal{padding:20px}.close-btn{width:100%}}.popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000}.popup-container{background:#fff;border-radius:10px;padding:25px 30px;width:300px;box-shadow:0 4px 8px #0000004d;text-align:center;animation:fadeIn .3s ease-in-out}.popup-container h3{margin-bottom:10px;color:#d9534f}.popup-container p{margin-bottom:20px;color:#333}.popup-container button{padding:8px 15px;border:none;border-radius:5px;background-color:#007bff;color:#fff;cursor:pointer;transition:background .2s}.popup-container button:hover{background-color:#0056b3}@keyframes fadeIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.logout-container{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background-color:#f8f9fa;padding:20px}h2{font-size:2rem;color:#333;margin-bottom:10px}p{font-size:1.2rem;color:#666}.logout-message{background-color:#4caf50;color:#fff;padding:15px;border-radius:5px;text-align:center;margin-top:20px}.popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center}.popup-content{background-color:#fff;padding:20px;border-radius:10px;box-shadow:0 0 10px #0000001a;text-align:center}.popup-close-btn{margin-top:10px;padding:8px 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p{color:#555;font-size:.95rem;line-height:1.4rem;margin-bottom:30px;text-align:center}.seller-form{display:flex;flex-direction:column;gap:18px}.seller-form label{font-size:.9rem;font-weight:500;color:#333;margin-bottom:4px}.seller-form input,.seller-form textarea{width:100%;padding:10px 12px;font-size:.95rem;border:1px solid #dcdcdc;border-radius:4px;outline:none;transition:all .2s ease}.seller-form input:focus,.seller-form textarea:focus{border-color:#2874f0;box-shadow:0 0 3px #2874f04d}.submit-btn{background-color:#fb641b;color:#fff;font-size:1rem;font-weight:500;border:none;border-radius:4px;padding:12px;cursor:pointer;transition:background-color .3s ease}.submit-btn:hover{background-color:#ed5b10}.error,.success{margin-top:15px;padding:10px 12px;border-radius:4px;font-size:.9rem;text-align:center}.error{background-color:#fdecea;color:#d32f2f}.success{background-color:#e8f5e9;color:#2e7d32}.auth-footer{border-top:1px solid #eee;background-color:#fafafa;text-align:center;padding:15px 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#0000001a;transform:translate(5px)}.activity-created{border-left-color:#28a745}.activity-updated{border-left-color:#2874f0}.activity-deleted{border-left-color:#dc3545}.activity-published{border-left-color:#28a745}.activity-unpublished{border-left-color:#ffc107}.activity-icon{font-size:2rem;min-width:40px;text-align:center}.activity-content{flex:1;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}.activity-text{color:#232f3e;font-size:.95rem}.activity-text strong{color:#2874f0;font-weight:700}.activity-time{color:#565959;font-size:.85rem;font-style:italic}.empty-activity{text-align:center;padding:40px;color:#999;font-size:1.1rem}.loading-container{text-align:center;padding:80px 20px}.spinner{border:5px solid #f3f3f3;border-top:5px solid #2874f0;border-radius:50%;width:60px;height:60px;animation:spin 1s linear infinite;margin:0 auto 25px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-container p{color:#232f3e;font-size:1.1rem;font-weight:500}@media(max-width:1024px){.seller-header{flex-direction:column;align-items:flex-start}.seller-header-buttons{width:100%;justify-content:flex-start}}@media(max-width:768px){.dashboard-container{padding:15px}.dashboard-content{padding:20px}.products-table{font-size:.85rem}.products-table th,.products-table td{padding:12px 8px}.action-buttons{flex-direction:column;gap:6px}.seller-welcome{font-size:1.4rem}}@media(max-width:480px){.seller-avatar{width:50px;height:50px;font-size:24px}.seller-welcome{font-size:1.2rem}.dashboard-stats{grid-template-columns:1fr}.products-table-container{overflow-x:auto}}.contact-us-container{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;justify-content:center;align-items:center;padding:40px 20px}.contact-us-card{background:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;padding:40px;max-width:600px;width:100%}.contact-us-card 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#e0e0e0;transition:transform .3s ease}.activity-item:last-child{border-bottom:none}.activity-item:hover{transform:translate(5px)}.activity-icon{font-size:20px;margin-right:15px}.activity-content{display:flex;justify-content:space-between;width:100%}.activity-text{font-size:14px;color:#333}.activity-time{font-size:12px;color:#777}.empty-state{text-align:center;padding:50px}.empty-state .empty-icon{font-size:60px;color:#2874f0}.empty-state h3{font-size:24px;margin:20px 0}.empty-state p{font-size:16px;color:#555}.add-first-product-btn{background-color:#2874f0;color:#fff;padding:12px 30px;border:none;font-size:16px;font-weight:700;border-radius:8px;cursor:pointer;transition:background-color .3s ease,transform .3s ease}.add-first-product-btn:hover{background-color:#01579b;transform:translateY(-2px)}.popup,.confirm-dialog{position:fixed;inset:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:9999}.popup .popup-content,.confirm-dialog 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