At the bottom of each section of the Integral Options panel we’ve added a field to append a custom CSS class. You can enter existing Bootstrap classes or enter your own. This allows you to override default styles or create your own.
Custom classes included in the theme stylesheet
.no-padding-left {padding-left:0px;}
.no-padding-right {padding-right:0px;}
.no-padding-bottom {padding-bottom:0px;}
.no-padding-top {padding-top:0px;}
.no-padding {padding:0px;}