.wa-product-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;margin-top:15px;padding:14px 18px;background:#25D366;color:#fff!important;font-size:16px;font-weight:600;border-radius:10px;text-decoration:none;transition:all .3s ease;box-shadow:0 4px 12px rgba(37,211,102,.25)}.wa-product-btn:hover{background:#1ebe5d;transform:translateY(-2px);box-shadow:0 8px 20px rgba(37,211,102,.35)}.wa-product-btn svg{flex-shrink:0}* .weight-options{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:15px}.weight-option{padding:10px 18px;border:2px solid #ddd;border-radius:8px;cursor:pointer;font-weight:600;transition:all 0.2s ease;background:#fff}.weight-option:hover{border-color:#f59e0b}.weight-option.active{background:#f59e0b;color:white;border-color:#f59e0b}