*{margin:0;padding:0;box-sizing:border-box;font-family:Franklin Gothic Medium,Arial Narrow,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;font-family:Inter,sans-serif;background-color:#f5f5f5;color:#333}.container{max-width:1200px;margin:0 auto;padding:20px}header{display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-bottom:2px solid #ddd;margin-bottom:30px}h1{margin:0;font-size:1.8rem}.cart-btn{background:#333;color:#fff;padding:10px 20px;border:none;border-radius:25px;cursor:pointer;font-size:1rem;transition:.2s}.cart-btn:hover{background:#555}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px}.product-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 5px 15px #0000000d;transition:.3s}.product-card:hover{transform:translateY(-5px)}.product-card img{width:100%;height:250px;object-fit:cover}.info{padding:20px;text-align:center}.info h3{margin:10px 0;font-size:1.1rem}.info p{color:#666;font-weight:700;margin-bottom:15px}.info button{background:#646cff;color:#fff;border:none;padding:10px 20px;border-radius:6px;cursor:pointer;width:100%}.info button:hover{background:#535bf2}.cart-sidebar{position:fixed;top:0;right:0;width:350px;height:100vh;background:#fff;box-shadow:-5px 0 30px #0000001a;padding:20px;display:flex;flex-direction:column;z-index:100;animation:slideIn .3s ease-out}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.cart-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #eee;padding-bottom:15px}.close-btn{background:none;border:none;font-size:1.5rem;cursor:pointer}.cart-items{flex:1;overflow-y:auto;margin-top:20px}.cart-item{display:flex;gap:15px;margin-bottom:20px;border-bottom:1px solid #f0f0f0;padding-bottom:15px;align-items:center}.cart-item img{width:60px;height:60px;object-fit:cover;border-radius:6px}.item-details h4{margin:0 0 5px;font-size:.9rem}.item-details p{margin:0 0 5px;color:#888;font-size:.9rem}.qty-controls{display:flex;align-items:center;gap:8px}.qty-controls button{width:24px;height:24px;border:1px solid #ddd;background:#fff;cursor:pointer;border-radius:4px}.remove-btn{margin-left:auto;background:none;border:none;cursor:pointer}.cart-footer{border-top:1px solid #eee;padding-top:20px}.checkout-btn{width:100%;background:#333;color:#fff;border:none;padding:15px;border-radius:8px;font-size:1rem;cursor:pointer;margin-top:10px}.empty-cart{text-align:center;color:#888;margin-top:50px}