Delete post information

Hello.
How to delete post data information?
I highlighted area in red color on screenshot.
Help please.

 

Hi,

Please paste the code given below in Custom CSS section
(Appearance -> Theme Options -> Styling Options -> Custom CSS) of your dashboard.

Code:

ul.post_meta {
  display: none !important;
}

Thanks,
Praveen

 

Thanks Praveen..
I explain you what I need...
If I paste your css code - it's decides my problem, but I have next problem.
If I paste your code - I don't see post information in category: 1 screenshot.
But instead of this post information in category I want to make a miniature of the post: 2 screenshot.
It's good idea to make what I want - example: 3 screenshot.
Can you help me please?