Post not cascading

Because each post is 100% width of the column.

i want only 300px width can i reduce it ?

There is probably an adjustment in Appearance > Customize for “posts per row” or something similar. Check out all the options.

no there is not in this theme ??

Hi There,

I checked your site and don’t find the theme usage?
Can you please point to the problem, may be we can find some solution for you.

Thanks!