.wpgens-bt-container{max-width:600px;margin:24px auto;background:#fff;border:1px solid #4B61D1;border-radius:16px;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;position:relative}.wpgens-bt-title{margin:0;padding:20px 24px 12px 24px;font-size:21px;font-weight:700;text-align:center;color:#2c3e50;border-bottom:1px solid #f1f3f4;background:linear-gradient(90deg,#e3f2fd 0%,#f3e5f5 100%)}.wpgens-bt-description{padding:0 24px 20px 24px;margin:0;font-size:16px;color:#666;text-align:center;border-bottom:1px solid #f1f3f4}.wpgens-bt-images-row{display:flex;align-items:center;justify-content:center;padding:24px 20px;background:#fff}.wpgens-bt-product-image{position:relative;flex-shrink:0;margin:0 6px;transition:transform 0.3s ease}.wpgens-bt-product-image:hover{transform:translateY(-3px)}.wpgens-bt-product-image img{width:80px;height:80px;object-fit:cover;border-radius:8px;border:1px solid #e9ecef;transition:border-color 0.3s ease}.wpgens-bt-product-image:hover img{border-color:#667eea}.wpgens-bt-plus{font-size:20px;font-weight:300;color:#6c757d;margin:0 12px;display:flex;align-items:center;justify-content:center}.wpgens-bt-discount-badge{position:absolute;top:-6px;right:-6px;background:#ff4757;color:#fff;font-size:9px;font-weight:600;padding:3px 5px;border-radius:4px;text-transform:uppercase;letter-spacing:.5px;z-index:2}.wpgens-bt-items-list{padding:0;border-top:1px solid #f1f3f4}.wpgens-bt-item{display:flex;align-items:center;padding:16px 24px;border-bottom:1px solid #f1f3f4;transition:background-color 0.2s ease}.wpgens-bt-item:hover{background-color:#f8f9fa}.wpgens-bt-item:last-child{border-bottom:none}.wpgens-bt-main-item{background:#f8f9fa}.wpgens-bt-item-checkbox{margin-right:15px}.wpgens-bt-item-checkbox input[type="checkbox"]{width:20px;height:20px;border:2px solid #ddd;border-radius:4px;cursor:pointer;accent-color:#667eea}.wpgens-bt-item-checkbox input[type="checkbox"]:disabled{opacity:.6;cursor:not-allowed}.wpgens-bt-item-details{flex:1;display:flex;justify-content:space-between;align-items:center}.wpgens-bt-item-info{flex:1}.wpgens-bt-item-label{font-size:14px;color:#666;font-weight:500;margin-right:8px}.wpgens-bt-item-name a{color:#2c3e50;text-decoration:none;font-weight:600;font-size:16px;transition:color 0.2s ease}.wpgens-bt-item-name a:hover{color:#667eea}.wpgens-bt-item-qty{color:#6c757d;font-size:14px;margin-left:8px}.wpgens-bt-item-price{text-align:right;margin-right:15px}.wpgens-bt-original-price{text-decoration:line-through;color:#999;font-size:14px;display:block;margin-bottom:2px}.wpgens-bt-discounted-price{color:#e74c3c;font-weight:700;font-size:18px}.wpgens-bt-current-price{color:#2c3e50;font-weight:600;font-size:16px}.wpgens-bt-quantity-selector{margin-left:10px}.wpgens-bt-quantity-selector input{width:60px;padding:8px;border:1px solid #ddd;border-radius:6px;text-align:center;font-size:14px;font-weight:600}.wpgens-bt-footer{background:#f8f9fa;padding:6px 24px 24px 24px;border-top:1px solid #e9ecef}.wpgens-bt-savings-section{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #e9ecef}.wpgens-bt-savings-label{font-size:16px;font-weight:600;color:#28a745}.wpgens-bt-savings-amount{color:#28a745;font-weight:600;font-size:18px}.wpgens-bt-total-section{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding:15px 0;border-bottom:2px solid #dee2e6}.wpgens-bt-total-label{font-size:18px;font-weight:600;color:#2c3e50}.wpgens-bt-total-price{text-align:right;display:flex;align-items:center;gap:10px}.wpgens-bt-total-original{text-decoration:line-through;color:#999;font-size:16px}.wpgens-bt-total-final{color:#2c3e50;font-weight:700;font-size:24px;margin-left:5px}.wpgens-bt-actions{text-align:center}.wpgens-bt-add-all-btn{background:#e2648f!important;border:none;color:#fff;padding:18px 40px;border-radius:12px;font-size:16px;font-weight:700;text-transform:uppercase;letter-spacing:1px;cursor:pointer;transition:all 0.3s ease;position:relative;overflow:hidden;min-width:280px}.wpgens-bt-add-all-btn:hover{transform:translateY(-2px)}.wpgens-bt-add-all-btn:active{transform:translateY(0)}.wpgens-bt-add-all-btn::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 0.5s}.wpgens-bt-add-all-btn:hover::before{left:100%}.wpgens-bt-btn-text{position:relative;z-index:1}.wpgens-bt-item-count{margin-left:8px;opacity:.9}.wpgens-bt-variations{margin-top:8px;padding:8px 0;border-top:1px solid #eee}.wpgens-bt-variation-select{margin-bottom:8px}.wpgens-bt-variation-select:last-child{margin-bottom:0}.wpgens-bt-variation-selector{width:100%;padding:6px 8px;border:1px solid #ddd;border-radius:4px;font-size:13px;background:#fff}.wpgens-bt-variation-selector:focus{border-color:#667eea;outline:none}.wpgens-bt-unavailable{opacity:.6}.wpgens-bt-unavailable .wpgens-bt-item-name{text-decoration:line-through}@media (max-width:768px){.wpgens-bt-container{margin:20px 15px;border-radius:12px}.wpgens-bt-title{padding:20px;font-size:20px}.wpgens-bt-description{padding:0 20px 20px 20px}.wpgens-bt-images-row{padding:25px 15px;flex-wrap:wrap}.wpgens-bt-product-image img{width:60px;height:60px}.wpgens-bt-plus{margin:0 8px;font-size:16px}.wpgens-bt-item{padding:15px 20px;flex-wrap:wrap}.wpgens-bt-item-details{flex-direction:column;align-items:flex-start;width:100%}.wpgens-bt-item-price{margin:10px 0 0 0;text-align:left}.wpgens-bt-footer{padding:20px}.wpgens-bt-savings-section{padding:10px 0}.wpgens-bt-total-price{text-align:center;margin-top:10px;gap:8px}.wpgens-bt-total-final{font-size:20px!important}.wpgens-bt-add-all-btn{padding:15px 24px;min-width:250px;font-size:14px}}.woocommerce .wpgens-bt-container{margin-top:24px}.single-product .wpgens-bt-container{margin-bottom:24px}