If you see a style tag in an HTML document, that document uses CSS.The following code shows an example of an internal style sheet that creates a CSS class named "red": This is red ...

For example, to create an ordered list nested within an unordered list, use the following code: List Item 1 Sub List Item 1 Sub List Item 2 Sub List Item 3 List Item 2 ...

Google says images styled with CSS won’t be indexed in Image Search, advising developers to use HTML tags for important ...