Click here to navigate the course.

Drag the edges to resize the window.

In Projects, you can keep track of your progress as you go throught the tasks. Check each item as you complete it!

Code Editor
Web Browser

When an element's position is set to absolute, as in the last exercise, the element will scroll out of view when a user scrolls.

We can fix an element to a specific position on the page (regardless of user scrolling) by setting its position to fixed.

.box-bottom { background-color: DeepSkyBlue; position: fixed; top: 20px; left: 50px; }

In the example above, the div will remain fixed to its position no matter where the user scrolls on the page, like in the image below:

This technique is often used for navigation bars on a web page.

Report a Bug
If you see a bug or any other issue with this page, please report it here.