How to do the post taxonomy with grid?

[mendax1234]

I want the grid texonomy like below.

But the reality is like below:

After digging the reason myself, I think I should modify the archive.sass (I have already added a post-taxonomy.html, now only seems that the CSS style for the taxonomy is weird) , but after seeing minimal mistake official's one, I don't know how to do that. Can anybody help me with that.

Thanks!

Edit:
Now seems that adding the corresponding code from minimal mistakes to the page.sass. This format can be achieved. But seems that the style for the content is still not the same. Can someone help me with that? Thanks
The desired:

The current: