how to add the css style to html file?

Answer 1

add this code to your HTML file:

<link rel="stylesheet" href="your html file name here.html">

this little bit of code must be in your head tag in the starting of your html document.

Answer 2

If you don't have much css, you could also add <style>
element {css edits}
</style>
into your head tags. In the style area, use the usual code you would in your css document.

Answer 3

<link rel="stylesheet" src="*.css" type="text/stylsheet">