Hi Frank,
I've included a screenshot below that shows the grid view's line height and font size. Could you please clarify with us that this is what you would like to change? If so, I suggest you to use the code provided below. To apply the changes go to backend > easyblog > themes > custom CSS > apply the code & save.
#eb .eb-container .eb-content .eb-post-listing.is-column {
line-height: 32px;
font-size: 18px;
}
But i want to resize images that they all have the same size and are in a square form
Regarding having the same square image size for post listings, you must configure the setting in
backend > easyblog > settings > layout >post covers > listing layout > enable "Crop post cover". I've provided a screenshot below.
I believe this is what you're looking for, kindly let us know if this method works for you? If the suggested solution doesn't work, I'll require access to your site's backend and FTP to look at it further.
Thanks!