I have created a CMS and I want to make it increase in height on hover but it has spaces between all the data in the row and the entire grid height Increases but I want to make it go up and down in plain common please help me.
Howdy and welcome to the community @Devang_Sondagar 
Without a read-only link and a bit more information about what you’re looking to achieve (an example or a mockup), it’s going to be tough to help you out. The link explains how to generate the read-only link so we can take a closer look at the project within the Designer: