last-child (:last-child)
The :last-child CSS pseudo-class represents any element that is the last child element of its parent.
Example
<!DOCTYPE html> <html> <head> <style> li:last-child { background-color: lime; } </style> </head> <body> <ul> <li> This item is 1 </li> <li> This item is 2 </li> <li> This item is 3 </li> </ul> </body> </html>