mobile menu blink

I found the solution, from the author of that jquery menu plugin –
https://ascott1.github.io/bigSlide.js/

.panel {
position: fixed;
left: -15.625em; /*left or right and the width of your navigation panel*/
width: 15.625em; /*should match the above value*/
}

Hello @eric-vice
Good to know you found the solution.
We will look into it and fix it in the next update.

Thanks,
IH