You can use html element in your post page, You can see following example Typology

display 1

display 2

display 3

display 4

Lead class

heading 1

heading 2

heading 3

heading 4

heading 5

heading 6

HTML Element Tag Tests

Here is the address for Automattic, using the <address>

Amphitheatre, Mountain View,
San Francisco, CA 9321, United States

This is an example of text content

You can use the <mark> tag to highlight text.

<del> result This line of text is meant to be treated as deleted text.

<s> result This line of text is meant to be treated as no longer accurate.

<ins> result This line of text is meant to be treated as an addition to the document.

<u> result This line of text will render as underlined

<small> result This line of text is meant to be treated as fine print.

<strong> result This line rendered as bold text.

<em> result This line rendered as italicized text.

This line is text with muted.

This line is text with primary color.

This line is text with secondary color.

This line is text with success color.

This line is text with info color.

This line is text with danger color.

This line is text with dark color.

This line is text with warning color.

pre {float: right; margin: 15px; width: 100%;}

Need to write H₂O or E = MC²? You may find great use for _subscripting text using the <sub> tag, or for ^{superscripting} text using the <sup> tag. Need to call out a variable? Use the <var> tag.