Positioning with masonry columns

Hi,

I’m using the plugin with a page that loads the posts in a masonry grid so I’ve targeted the div that is wrapping the bricks and then I’m using the brick as the post class but I am having trouble getting the button to position below all the bricks. The masonry grid is created using css columns and I’ve tried clearing, column-span, displaying block/table/grid etc, and I can’t get it to work. Any ideas?

Thanks

https://wordpress.org/plugins/wp-load-more-posts/