.ha-purchase-row{display:flex;align-items:flex-end;gap:12px;margin-top:14px}.ha-battery-type-wrap{display:flex;flex-direction:column;gap:6px;flex:1;min-width:0}.ha-field-label{font-size:.8rem;font-weight:600;color:#1a1a2e;letter-spacing:.02em}.ha-battery-type-select{width:100%;padding:12px 14px;border:1px solid #d9d9e0;border-radius:8px;background:#fff;color:#1a1a2e;font-size:.95rem;font-weight:500;line-height:1.2;cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%231a1a2e'%3E%3Cpath d='M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:18px;padding-right:36px}.ha-battery-type-select:focus{outline:none;border-color:#ffc107;box-shadow:0 0 0 3px rgba(255,193,7,.25)}.ha-buy-now-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:1;padding:12px 22px;background:#ffc107;color:#1a1a2e!important;font-size:.95rem;font-weight:700;text-decoration:none;border-radius:8px;line-height:1.2;white-space:nowrap;transition:all .25s ease}.ha-buy-now-btn:hover{background:#e0a800;transform:translateY(-1px);color:#1a1a2e!important}.ha-buy-now-btn svg{width:18px;height:18px;flex-shrink:0}@media (max-width:480px){.ha-purchase-row{flex-direction:column;align-items:stretch}.ha-buy-now-btn{width:100%}}