You may want to do some basic formatting in your document without the use of CSS.
Bold and Italic Text
<body>
<p>This is <strong>bold</strong> text.</p>
<p>This is <em>italic</em> text.</p>
</body>
<strong>
: Represents strong importance or seriousness, typically displayed as bold.<em>
: Represents emphasized text, typically displayed as italic.
Underline Text
<body>
<p>This is <u>underlined</u> text.</p>
</body>
<u>
: Represents underlined text.
Strikethrough Text:
<body>
<p>This text is <s>strikethrough</s>.</p>
</body>
<s>
: Represents strikethrough text.
Superscript and Subscript:
<body>
<p>This is <sup>superscript</sup> text.</p>
<p>This is <sub>subscript</sub> text.</p>
</body>
<sup>
: Represents superscript text.<sub>
: Represents subscript text.
Marked Text:
<body>
<p>This <mark>text</mark> is marked.</p>
</body>
<mark>
: Represents text that should be marked or highlighted.
Quotations:
<body>
<p>He said, <q>This is a short quotation.</q></p>
<p>This is a <blockquote>block quotation</blockquote> in a paragraph.</p>
</body>
<q>
: Represents a short inline quotation.<blockquote>
: Represents a block-level quotation.
Line Breaks
<body>
<p>This is a bunch of text, <br/> words after br will break to a new line.</p>
</body>
<br>
: Represents a line break, creating a new line within the text.
Comments
Comments are not visible on the webpage but can help add notes to your code.
<body>
<!-- This is a comment. Comments are not displayed in the browser. -->
<p>This is a paragraph with a comment.</p>
</body>
Almost all of the above formatting can be achieved with CSS but it is good that you know it in HTML, we will talk more about formatting in a CSS tutorial post