How to make a header inside the line?

Hello, actually the question of how to mark up here is such a title ?

90e38045365c4f00b215b15d5f989dd2.jpg
July 12th 19 at 17:26
2 answers
July 12th 19 at 17:28
To use pseudo-elements
July 12th 19 at 17:30
White shedding is done using a pseudo-element.
So under the text it was not, wrap the text in a span and make him a background.

Find more questions by tags CSSHTML