How to avoid Overlay placeholder on top of component
I have a template with "wcm/foundation/components/responsivegrid".
when in insert a component into the page, the "drag component here" place holder showing up on top of the component. Usually it should be at the bottom of the page.
After debugging using developer console, i found out that it's css conflict between my app css and author ui css.
How to avoid this css conflict ? or do i need to make changes in my app css (This will be my last option) ?