CSS tooltip on hover

1. How do I get tooltip on hover?
2. Can we add tooltip in CSS?
3. How to make tooltip arrow using CSS?

How do I get tooltip on hover?

Basic Tooltip

HTML: Use a container element (like <div>) and add the "tooltip" class to it. When the user mouse over this <div>, it will show the tooltip text. The tooltip text is placed inside an inline element (like <span>) with .

Can we add tooltip in CSS?

You can create custom CSS tooltips using a data attribute, pseudo elements and content: attr() eg.

How to make tooltip arrow using CSS?

With CSS, you can add a small arrow to the tooltip, using :after. With that, use the content property as well.