position: fixed;

always stays in the same place even if the page is scrolled:

This div element has position: fixed;
Exported from Notepad++
<!DOCTYPE html> <html><head><style> div.fixed { position: fixed; bottom: 0; right: 0; width: 300px; border: 3px solid #73AD21; } </style></head><body> <h2>position: fixed;</h2> <p>always stays in the same place even if the page is scrolled:</p> <div class="fixed"> This div element has position: fixed; </div> </body> </html>