Hi, So following issue I have been designing a website with the OneClip Helix 3 template. Everything was running smoothly till I realized that the header is messed up for mobile users. What I figured is that the issue is about the col classes. It works fine for tablet and PC because they have corresponding col classes like col-lg and col-md, but the options for the mobile layout are just col and not col-sm. Trying to add custom classes does not work since they are added in the wrong div (see first picture).

Is there any way to work around this issue or is there a setting to change the selection option to col-sm instead of col?