.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgb(0 0 0 / .5);backdrop-filter:blur(4px);z-index:999999;opacity:0;visibility:hidden;transition:all 0.3s ease;display:flex;align-items:flex-end;justify-content:center}.modal-overlay.active{opacity:1;visibility:visible}.custom-cross-sell-modal-content{background:#fff;width:100%;max-width:500px;border-radius:20px 20px 0 0;padding:20px 20px 30px;transform:translateY(100%);transition:transform 0.4s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 -10px 40px rgb(0 0 0 / .1);max-height:85vh;overflow-y:auto}.modal-overlay.active .custom-cross-sell-modal-content{transform:translateY(0)}.modal-indicator{width:40px;height:5px;background:#e0e0e0;border-radius:10px;margin:0 auto 15px auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;border-bottom:1px solid #f5f5f5;padding-bottom:15px}.modal-header h4{margin:0;font-size:18px;color:#333}.close-modal{background:none;border:none;font-size:28px;line-height:1;cursor:pointer;color:#888}.main-product-preview{display:flex;align-items:center;gap:15px;background:#f9f9f9;padding:15px;border-radius:15px;margin-bottom:20px}.main-product-preview img{width:60px;height:60px;border-radius:10px;object-fit:cover}.preview-details{display:flex;flex-direction:column;gap:5px}.preview-title{font-size:14px;color:#555}.preview-price{font-size:16px;color:#111;font-weight:700}.suggested-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.suggested-section-header h5{margin:0;font-size:15px;color:#444}.optional-badge{font-size:12px;color:#888;background:#f0f0f0;padding:3px 8px;border-radius:20px}.suggested-products-list{list-style:none;padding:0;margin:0}.bundle-item{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px solid #eee;border-radius:16px;margin-bottom:10px;transition:all 0.2s ease;cursor:pointer}.bundle-item.selected{border-color:#c3f;background:#faf2ff}.product-info{display:flex;align-items:center;gap:12px;flex:1}.product-info img{width:55px;height:55px;border-radius:10px;object-fit:cover}.item-details{display:flex;flex-direction:column;gap:4px}.item-title{font-size:13px;color:#444}.item-price{font-size:14px;color:#111;font-weight:700}.checkbox-wrapper{position:relative;width:26px;height:26px;flex-shrink:0}.bundle-checkbox{opacity:0;position:absolute;z-index:-1}.custom-checkbox{width:100%;height:100%;border:2px solid #ddd;border-radius:8px;display:block;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.2s ease}.bundle-checkbox:checked+.custom-checkbox{background-color:#c3f;border-color:#c3f}.bundle-checkbox:checked+.custom-checkbox::after{content:'✔';color:#fff;font-size:14px}.bundle-footer{position:sticky;bottom:-30px;background:#fff;padding-top:15px;border-top:1px solid #f0f0f0;margin-top:20px}.total-price-wrapper{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.total-price-wrapper span{font-size:14px;color:#666}.bundle-total-price{font-size:18px;color:#111;font-weight:700}.submit-bundle-btn{width:100%;background:#c3f;color:#fff;border-radius:14px;padding:16px;font-weight:700;border:none;font-size:16px;display:flex;justify-content:center;align-items:center;gap:10px;cursor:pointer;box-shadow:0 6px 20px rgb(204 51 255 / .35);transition:all 0.3s ease}.submit-bundle-btn:disabled{background:#e6b3ff;cursor:not-allowed;box-shadow:none}@media (min-width:768px){.modal-overlay{align-items:center}.custom-cross-sell-modal-content{border-radius:20px;max-height:80vh;bottom:auto}.modal-indicator{display:none}.bundle-footer{bottom:-20px}}