make the slider open rectangular wider

Hi Chagit!

By “slider rectangular” are you referring to slider tab on which you click to open the slider?

OK for that I think you can add simply some CSS in your child theme or in some custom CSS block if provided in your theme settings. Here is the snippet that you need to add;

a#wpcs_handle {
    top: 25% !important; /* position from top */
    width: 170px !important; /* Increase this value to make it wider */
}

We haven’t tested this yet. But you can try this and let us know.

Thanks!