Hi webdevlpa !
We don't have that option available yet, but if you add the following CSS code to your website, the icon won't turn anymore when the menu is opened:
.buttonizer.opened .buttonizer-button.buttonizer-head i, .buttonizer.opened .buttonizer-button.buttonizer-head svg, .buttonizer.opened .buttonizer-button.buttonizer-head img {
-webkit-transform: translate(-50%,-50%) rotate(0deg);
-moz-transform: translate(-50%,-50%) rotate(0deg);
-o-transform: translate(-50%,-50%) rotate(0deg);
-ms-transform: translate(-50%,-50%) rotate(0deg);
transform: translate(-50%,-50%) rotate(0deg);
}
Let me know if this helps!