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2rem}.footer-section{display:flex;flex-direction:column;gap:1rem}.footer-logo{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem}.footer-logo-img{width:40px;height:40px;object-fit:contain}.footer-logo h3{color:var(--text-primary);font-size:1.5rem;font-weight:700;margin:0}.footer-description{color:var(--text-secondary);line-height:1.6;margin-bottom:1rem}.footer-social{display:flex;gap:1rem}.footer-social a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--bg-secondary);border-radius:50%;text-decoration:none;font-size:1rem;color:var(--text-secondary);transition:all .3s ease;border:1px solid var(--border-color)}.footer-social a:hover{background:var(--btn-primary);color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.footer-section h4{color:var(--text-primary);font-size:1.1rem;font-weight:600;margin-bottom:1rem;border-bottom:2px solid var(--btn-primary);padding-bottom:.5rem;width:fit-content}.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.footer-links li a{color:var(--text-secondary);text-decoration:none;transition:color .3s ease;display:flex;align-items:center;padding:.25rem 0}.footer-links li a:hover{color:var(--btn-primary);padding-left:.5rem}.footer-contact{display:flex;flex-direction:column;gap:1rem}.contact-item{display:flex;align-items:center;gap:.75rem;color:var(--text-secondary)}.contact-icon{font-size:1.1rem;width:24px;text-align:center}.footer-bottom{border-top:1px solid var(--border-color);padding:1.5rem 0}.footer-bottom-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-copyright p{color:var(--text-secondary);margin:0;font-size:.9rem}.footer-legal{display:flex;gap:1.5rem}.footer-legal a{color:var(--text-secondary);text-decoration:none;font-size:.9rem;transition:color .3s ease}.footer-legal a:hover{color:var(--btn-primary)}[data-theme=dark] .footer-social a{background:var(--bg-secondary)}[data-theme=dark] .footer-social a:hover{background:var(--btn-primary)}@media (max-width: 768px){.footer-content{grid-template-columns:1fr;gap:2rem;padding:2rem 0 1.5rem}.footer-section{text-align:center;align-items:center}.footer-section h4{margin:0 auto 1rem}.footer-links{align-items:center}.footer-links li a:hover{padding-left:0}.footer-bottom-content{flex-direction:column;text-align:center;gap:1rem}.footer-legal,.footer-social{justify-content:center}}@media (max-width: 480px){.footer-container{padding:0 15px}.footer-content{padding:1.5rem 0 1rem}.footer-legal{flex-direction:column;gap:.5rem}}.welcome-card{background:linear-gradient(135deg,var(--color-red),var(--color-orange));padding:2rem;border-radius:1rem;color:#fff;height:100%;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;min-height:500px}.welcome-card:before{content:"";position:absolute;inset:0;background:linear-gradient(45deg,rgba(255,255,255,.1) 0%,transparent 50%);pointer-events:none}.welcome-content{position:relative;z-index:1;text-align:center;max-width:400px}.welcome-header{margin-bottom:2rem}.welcome-logo{width:60px;height:60px;object-fit:contain;margin-bottom:1rem}.welcome-title{font-size:2rem;font-weight:700;margin:0;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.3)}.welcome-body{margin-bottom:2rem}.welcome-body h2{font-size:1.5rem;margin-bottom:1rem;color:#fff}.welcome-body p{font-size:1rem;line-height:1.6;margin-bottom:1.5rem;opacity:.95}.welcome-features{list-style:none;padding:0;margin:0;text-align:left}.welcome-features li{padding:.5rem 0;font-size:.95rem;display:flex;align-items:center;gap:.5rem}.welcome-footer{border-top:1px solid rgba(255,255,255,.2);padding-top:1.5rem}.welcome-stats{display:flex;justify-content:space-around;gap:1rem}.stat{text-align:center}.stat-number{display:block;font-size:1.25rem;font-weight:700;color:#fff}.stat-label{display:block;font-size:.8rem;opacity:.8;margin-top:.25rem}[data-theme=dark] .welcome-card{background:linear-gradient(135deg,color-mix(in srgb,var(--color-red) 80%,black),color-mix(in srgb,var(--color-orange) 80%,black))}@media (max-width: 768px){.welcome-card{padding:1.5rem;min-height:400px}.welcome-title{font-size:1.5rem}.welcome-body h2{font-size:1.25rem}.welcome-body p{font-size:.9rem}.welcome-features 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h2{text-align:center;margin:0;color:var(--text-primary);font-size:28px;font-weight:600}.signin-form{display:flex;flex-direction:column;gap:20px}.form-group input{padding:12px;border:2px solid var(--border-color);border-radius:6px;font-size:16px;background-color:var(--bg-primary);color:var(--text-primary);transition:border-color .3s ease,background-color .3s ease}.user-type-selector{display:flex;gap:20px;margin-top:8px}.radio-option{display:flex;align-items:center;gap:8px;cursor:pointer;padding:8px 16px;border:2px solid var(--border-color);border-radius:6px;transition:all .3s ease;background:var(--bg-primary)}.radio-option:hover{border-color:var(--btn-primary);background:var(--bg-secondary)}.radio-option input[type=radio]{margin:0;accent-color:var(--btn-primary)}.radio-option input[type=radio]:checked+span{color:var(--btn-primary);font-weight:600}.radio-option span{font-size:14px;color:var(--text-secondary);transition:color .3s ease}.signin-button{background:var(--btn-primary);color:#fff;border:none;padding:14px;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:background-color .3s ease,transform .2s ease,box-shadow .2s ease}.signin-button:hover:not(:disabled){background:var(--btn-primary-hover)}.signin-button:disabled{opacity:.7;cursor:not-allowed}.signin-footer{text-align:center;margin-top:25px;padding-top:25px;border-top:1px solid var(--border-color)}.signin-footer p{color:var(--text-secondary)}.signin-footer a{color:var(--btn-primary);text-decoration:none;font-weight:500;transition:color .3s ease}.signin-footer a:hover{color:var(--btn-primary-hover);text-decoration:underline}.demo-credentials{margin-top:20px;padding:15px;background:var(--bg-secondary);border-radius:6px;border-left:4px solid var(--btn-primary);border:1px solid var(--border-color)}.demo-credentials h4{margin:0 0 10px;color:var(--text-primary);font-size:14px}.demo-credentials p{margin:5px 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8px;font-size:28px;font-weight:600}.profile-role{margin:0;opacity:.9;font-size:16px}.profile-content{padding:40px}.profile-section h3{margin:0 0 25px;color:var(--text-primary);font-size:20px;font-weight:600;border-bottom:2px solid var(--border-color);padding-bottom:10px}.profile-info{display:flex;flex-direction:column;gap:20px}.info-group{display:flex;flex-direction:column;gap:8px}.info-group label{font-weight:600;color:var(--text-secondary);font-size:14px}.info-group span{padding:12px;background:var(--bg-secondary);border-radius:8px;border:2px solid var(--border-color);font-size:16px;color:var(--text-primary)}.info-group input{padding:12px;border:2px solid var(--border-color);border-radius:8px;font-size:16px;background:var(--bg-primary);color:var(--text-primary);transition:border-color .3s ease,background-color .3s ease}.info-group input::placeholder{color:var(--text-secondary);opacity:.7}.info-group input:focus{outline:none;border-color:var(--btn-primary);box-shadow:0 0 0 3px #eb4d421a}.role-badge{padding:8px 16px;border-radius:20px;font-size:14px;font-weight:600;text-align:center;width:fit-content}.role-badge.admin{background:color-mix(in srgb,var(--color-blue) 20%,var(--bg-primary));color:var(--color-blue);border:1px solid var(--color-blue)}.role-badge.user{background:color-mix(in srgb,var(--color-orange) 20%,var(--bg-primary));color:var(--color-orange);border:1px solid var(--color-orange)}.profile-actions{margin-top:40px;display:flex;flex-direction:column;gap:15px}.edit-actions{display:flex;gap:15px}.edit-btn,.save-btn{background:var(--btn-primary);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;flex:1}.edit-btn:hover,.save-btn:hover{background:var(--btn-primary-hover);transform:translateY(-2px);box-shadow:0 8px 25px #eb4d424d}.cancel-btn{background:var(--text-secondary);color:var(--bg-primary);border:none;padding:12px 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5px;font-size:18px;font-weight:600;color:var(--text-primary)}.item-category{margin:0 0 8px;font-size:14px;color:var(--text-secondary)}.item-price{margin:0;font-size:20px;font-weight:700;color:var(--btn-primary)}.item-controls{display:flex;align-items:center;gap:15px}.quantity-controls{display:flex;align-items:center;gap:10px;background:var(--bg-secondary);border-radius:8px;padding:5px}.quantity-btn{width:32px;height:32px;border-radius:6px;display:flex;align-items:center;justify-content:center}.quantity{min-width:30px;text-align:center;font-weight:600;color:var(--text-primary)}.remove-btn{width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center}.cart-summary{position:sticky;top:80px}.summary-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;color:var(--text-secondary);font-size:14px}.summary-divider{height:1px;background:var(--border-color);margin:20px 0}.summary-total{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;font-size:18px;font-weight:600;color:var(--text-primary)}.total-price{font-size:24px;color:var(--btn-primary)}.checkout-btn{width:100%;margin-bottom:20px}.summary-info{margin-top:20px}.summary-info p{margin:8px 0;font-size:13px;color:var(--text-secondary);display:flex;align-items:center}.cart-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;background:var(--bg-primary);border-radius:12px;padding:60px 40px;margin:0 auto;max-width:500px;border:1px solid var(--border-color)}.empty-icon{font-size:80px;color:var(--text-secondary);margin-bottom:20px;opacity:.5}.cart-empty h2{margin:0 0 15px;font-size:24px;color:var(--text-primary)}.cart-empty p{margin:0 0 30px;color:var(--text-secondary);line-height:1.6}.empty-actions{display:flex;gap:15px;flex-wrap:wrap;justify-content:center}@media (max-width: 768px){.cart-container{padding:15px}.cart-header{flex-direction:column;align-items:flex-start;gap:15px;margin-bottom:20px}.cart-header h1{font-size:24px}.cart-content{grid-template-columns:1fr;gap:20px}.cart-item{flex-direction:column;align-items:flex-start;gap:15px;padding:15px}.item-image{width:60px;height:60px}.item-name{font-size:16px}.item-price{font-size:18px}.item-controls{width:100%;justify-content:space-between}.summary-card{position:static;padding:20px}.cart-empty{padding:40px 20px}.empty-icon{font-size:60px}.cart-empty h2{font-size:20px}.empty-actions{flex-direction:column;width:100%}}@media (max-width: 480px){.cart-item{padding:12px}.item-details{min-width:0}.quantity-controls{gap:8px;padding:3px}.quantity-btn{width:28px;height:28px}.summary-card{padding:15px}}[data-theme=dark] .cart-item{box-shadow:0 2px 8px #0000004d}[data-theme=dark] .cart-item:hover{box-shadow:0 4px 15px #0006}[data-theme=dark] .summary-card{box-shadow:0 4px 15px 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25px;color:var(--text-primary);font-size:20px;font-weight:600;display:flex;align-items:center;gap:10px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-weight:600;color:var(--text-primary);font-size:14px}.input-with-icon{position:relative}.input-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-secondary);z-index:2}.form-group input,.form-group textarea{padding:12px;border:2px solid var(--border-color);border-radius:8px;font-size:14px;background:var(--bg-secondary);color:var(--text-primary);transition:all .3s ease}.input-with-icon input{padding-left:40px}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--btn-primary);box-shadow:0 0 0 3px #2770a71a}.form-group input.error,.form-group textarea.error{border-color:var(--btn-danger)}.error-text{color:var(--btn-danger);font-size:12px;margin-top:4px}.delivery-options{margin-top:30px;padding:20px;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-color)}.delivery-options h4{margin:0 0 15px;color:var(--text-primary);font-size:16px;font-weight:600}.option{display:flex;align-items:center;gap:10px;margin-bottom:10px}.option input[type=checkbox]{width:18px;height:18px;accent-color:var(--btn-primary)}.option label{color:var(--text-primary);font-size:14px;cursor:pointer}.payment-security{display:flex;align-items:center;gap:10px;padding:15px;background:#e8f5e8;border-radius:8px;margin-bottom:25px;border:1px solid #28a745}.security-icon{color:#28a745;font-size:16px}.payment-security span{color:#28a745;font-size:14px;font-weight:500}.step-actions{display:flex;justify-content:space-between;gap:15px}.step-actions button{flex:1;max-width:200px}.order-summary{position:sticky;top:80px}.summary-card{background:var(--bg-primary);border-radius:12px;padding:25px;border:1px solid var(--border-color);box-shadow:0 4px 15px #0000001a}.summary-card h3{margin:0 0 20px;font-size:20px;font-weight:600;color:var(--text-primary)}.summary-items{margin-bottom:20px}.summary-item{display:flex;align-items:center;gap:15px;padding:15px 0;border-bottom:1px solid var(--border-color)}.summary-item:last-child{border-bottom:none}.summary-item img{width:50px;height:50px;border-radius:6px;object-fit:cover}.item-info{flex:1;display:flex;flex-direction:column;gap:4px}.item-name{font-size:14px;font-weight:500;color:var(--text-primary)}.item-quantity{font-size:12px;color:var(--text-secondary)}.item-price{font-size:14px;font-weight:600;color:var(--btn-primary)}.summary-calculations{margin-top:20px}.calc-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;font-size:14px;color:var(--text-secondary)}.calc-row.total{font-size:18px;font-weight:600;color:var(--text-primary);border-top:2px solid var(--border-color);padding-top:15px;margin-top:10px}.calc-divider{height:1px;background:var(--border-color);margin:15px 0}.payment-info{margin-top:20px;padding-top:20px;border-top:1px solid var(--border-color)}.payment-info p{margin:8px 0;font-size:13px;color:var(--text-secondary);display:flex;align-items:center}@media (max-width: 768px){.checkout-container{padding:15px}.checkout-header{flex-direction:column;align-items:flex-start;gap:15px;margin-bottom:20px}.checkout-header h1{font-size:24px}.checkout-content{grid-template-columns:1fr;gap:20px}.checkout-steps{padding:20px}.steps-indicator{margin-bottom:30px}.step-title{font-size:12px}.step-line{margin:0 10px}.form-row{grid-template-columns:1fr;gap:15px}.step-actions{flex-direction:column}.step-actions button{max-width:none}.summary-card{position:static;padding:20px}}@media (max-width: 480px){.checkout-steps{padding:15px}.step-content h3{font-size:18px}.form-group input,.form-group textarea{padding:10px}.input-with-icon input{padding-left:35px}.delivery-options{padding:15px}.summary-item{flex-direction:column;align-items:flex-start;gap:10px}.summary-item img{width:40px;height:40px}}[data-theme=dark] .checkout-steps,[data-theme=dark] .summary-card{box-shadow:0 4px 15px #0000004d}[data-theme=dark] .payment-security{background:#28a7451a}.seller-dashboard{max-width:1200px;margin:0 auto;padding:20px;background:var(--bg-secondary);min-height:100vh}.dashboard-header{background:var(--bg-primary);padding:30px;border-radius:12px;margin-bottom:30px;box-shadow:0 4px 12px #0000001a;border:1px solid var(--border-color)}.dashboard-header h1{margin:0 0 8px;color:var(--text-primary);font-size:28px}.dashboard-header p{margin:0;color:var(--text-secondary);font-size:16px}.unauthorized{text-align:center;padding:60px 20px;background:var(--bg-primary);border-radius:12px;border:1px solid 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