.App{min-height:100vh;display:flex;flex-direction:column}*{box-sizing:border-box}.header{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:1rem 0;position:sticky;top:0;z-index:100;box-shadow:0 2px 10px #0000001a}.header-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;align-items:center;gap:2rem}.logo h1{margin:0;font-size:1.8rem;font-weight:700}.nav{display:flex;gap:2rem;flex:1}.nav-link{color:#fff;text-decoration:none;font-weight:500;transition:opacity .3s ease}.nav-link:hover{opacity:.8}.header-right{display:flex;gap:1rem;align-items:center}.search-box{display:flex;background:rgba(255,255,255,.2);border-radius:25px;padding:.5rem;border:2px solid rgba(255,255,255,.3)}.search-input{border:none;background:transparent;color:#fff;padding:.5rem 1rem;outline:none;min-width:200px}.search-input::placeholder{color:#ffffffb3}.search-btn{background:transparent;border:none;color:#fff;cursor:pointer;font-size:1.2rem;padding:0 .5rem}.cart-btn{background:rgba(255,255,255,.2);color:#fff;border:2px solid rgba(255,255,255,.3);padding:.7rem 1.5rem;border-radius:25px;cursor:pointer;font-weight:700;transition:all .3s ease}.cart-btn:hover{background:rgba(255,255,255,.3);transform:scale(1.05)}@media (max-width: 768px){.header-container{flex-direction:column;gap:1rem}.nav{gap:1rem;font-size:.9rem}.search-input{min-width:150px}.header-right{width:100%;flex-direction:column}.search-box,.cart-btn{width:100%}}.hero{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:6rem 2rem;text-align:center;margin-bottom:3rem}.hero-content h2{font-size:3rem;margin:0 0 1rem;font-weight:700}.hero-content p{font-size:1.3rem;margin:0 0 2rem;opacity:.9}.hero-btn{background:white;color:#667eea;border:none;padding:1rem 2.5rem;font-size:1.1rem;font-weight:700;border-radius:50px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #0003}.hero-btn:hover{transform:translateY(-3px);box-shadow:0 6px 20px #0000004d}@media (max-width: 768px){.hero{padding:3rem 1rem}.hero-content h2{font-size:2rem}.hero-content p{font-size:1rem}}.products-section{padding:3rem 2rem;background:#f8f9fa;min-height:70vh}.products-container{max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:3rem}.section-header h2{font-size:2.5rem;margin:0 0 .5rem;color:#333}.section-header p{font-size:1.1rem;color:#666;margin:0}.category-filter{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.category-btn{padding:.8rem 1.5rem;border:2px solid #667eea;background:white;color:#667eea;border-radius:25px;cursor:pointer;font-weight:700;transition:all .3s ease;font-size:1rem}.category-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea4d}.category-btn.active{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-color:transparent}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:2rem}.no-products{text-align:center;padding:3rem;font-size:1.2rem;color:#666}@media (max-width: 768px){.products-section{padding:2rem 1rem}.section-header h2{font-size:1.8rem}.products-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}}.product-card{background:white;border-radius:15px;overflow:hidden;box-shadow:0 2px 10px #0000001a;transition:all .3s ease;display:flex;flex-direction:column;height:100%}.product-card:hover{transform:translateY(-8px);box-shadow:0 8px 25px #00000026}.product-image{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);padding:2rem;display:flex;justify-content:center;align-items:center;min-height:150px}.image-emoji{font-size:4rem}.product-info{padding:1.5rem;display:flex;flex-direction:column;flex-grow:1}.product-info h3{margin:0 0 .5rem;font-size:1.1rem;color:#333;min-height:2.2em}.product-description{margin:0 0 1rem;color:#666;font-size:.9rem;flex-grow:1}.product-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.price{font-size:1.5rem;font-weight:700;color:#667eea}.add-to-cart-btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:.6rem 1rem;border-radius:20px;cursor:pointer;font-weight:700;transition:all .3s ease;font-size:.9rem}.add-to-cart-btn:hover{transform:scale(1.05);box-shadow:0 4px 12px #667eea66}.add-to-cart-btn:active{transform:scale(.98)}@media (max-width: 768px){.product-card{border-radius:10px}.product-image{padding:1.5rem;min-height:120px}.image-emoji{font-size:3rem}.product-info{padding:1rem}.product-info h3{font-size:1rem}}.cart-section{padding:3rem 2rem;background:#f8f9fa;min-height:70vh}.cart-container{max-width:1000px;margin:0 auto}.cart-container h2{font-size:2.5rem;margin:0 0 2rem;color:#333;text-align:center}.empty-cart{text-align:center;padding:4rem 2rem;background:white;border-radius:15px;box-shadow:0 2px 10px #0000001a}.empty-cart p{font-size:1.3rem;color:#666;margin:0 0 2rem}.cart-items{background:white;border-radius:15px;overflow:hidden;box-shadow:0 2px 10px #0000001a;margin-bottom:2rem}.cart-item{display:flex;align-items:center;gap:1.5rem;padding:1.5rem;border-bottom:1px solid #eee;transition:background .3s ease}.cart-item:last-child{border-bottom:none}.cart-item:hover{background:#f8f9fa}.item-image{font-size:3rem;min-width:80px;text-align:center}.item-details{flex-grow:1}.item-details h3{margin:0 0 .5rem;color:#333}.item-price{margin:0;color:#667eea;font-weight:700}.item-quantity{display:flex;align-items:center;gap:.5rem;background:#f0f0f0;border-radius:20px;padding:.3rem}.qty-btn{background:transparent;border:none;width:30px;height:30px;border-radius:50%;cursor:pointer;font-weight:700;color:#667eea;transition:all .3s ease}.qty-btn:hover{background:#667eea;color:#fff}.item-quantity span{min-width:30px;text-align:center;font-weight:700}.item-total{min-width:100px;text-align:right}.item-total p{margin:0;font-size:1.2rem;font-weight:700;color:#333}.remove-btn{background:#ff4757;color:#fff;border:none;width:35px;height:35px;border-radius:50%;cursor:pointer;font-size:1.2rem;transition:all .3s ease}.remove-btn:hover{background:#ff3838;transform:scale(1.1)}.cart-summary{background:white;border-radius:15px;padding:2rem;margin-bottom:2rem;box-shadow:0 2px 10px #0000001a}.summary-row{display:flex;justify-content:space-between;padding:.8rem 0;border-bottom:1px solid #eee;font-size:1.1rem}.summary-row:last-child{border-bottom:none}.summary-row span:first-child{color:#666}.summary-row span:last-child{font-weight:700;color:#333}.total-row{font-size:1.3rem;color:#667eea;padding-top:1rem}.cart-actions{display:flex;gap:1rem;justify-content:center}.continue-btn{background:white;color:#667eea;border:2px solid #667eea;padding:1rem 2rem;border-radius:25px;cursor:pointer;font-weight:700;font-size:1rem;transition:all .3s ease}.continue-btn:hover{background:#f0f0f0;transform:translateY(-2px)}.checkout-btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:1rem 2rem;border-radius:25px;cursor:pointer;font-weight:700;font-size:1rem;transition:all .3s ease;box-shadow:0 4px 15px #667eea4d}.checkout-btn:hover{transform:translateY(-3px);box-shadow:0 6px 20px #667eea66}@media (max-width: 768px){.cart-section{padding:2rem 1rem}.cart-item{flex-wrap:wrap;gap:1rem;padding:1rem}.item-image{min-width:60px;font-size:2rem}.item-details{flex-basis:100%}.item-quantity,.item-total,.remove-btn{flex:1;min-width:80px}.cart-actions{flex-direction:column}.continue-btn,.checkout-btn{width:100%}}.footer{background:#333;color:#fff;padding:3rem 2rem 1rem;margin-top:3rem}.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{margin:0 0 1rem;font-size:1.1rem}.footer-section p{margin:0;color:#ccc;line-height:1.6}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section li{margin-bottom:.5rem}.footer-section a{color:#ccc;text-decoration:none;transition:color .3s ease}.footer-section a:hover{color:#667eea}.social-links{display:flex;gap:1rem}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid #555;color:#999}.footer-bottom p{margin:0}@media (max-width: 768px){.footer{padding:2rem 1rem 1rem}.footer-content{gap:1.5rem}.footer-section h3{font-size:1rem}}:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;font-weight:400;color:#333;background-color:#fff}body{margin:0;padding:0;min-width:320px;min-height:100vh}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}