Text-align = center failure cause, text-aligncenter

Text-align = center failure cause, text-aligncenter

The text-align attribute is set for the inline element's center attribute. For block elements, use margin: 0 auto; to control center;

I set text-align: center when setting an h2 tag, but it always appears in the left-left corner of the middle. The first reaction is that the style may conflict, but no conflict is found after searching, if the p tag is changed, the attribute setting of a user agent style is displayed through the Google review element function.

 

Originally, the browser made its own claim to set h2 to a block element, so you just need to re-overwrite it and set it to inline-block.