Just CSS. Absolutely NO jQuery/javascript or any other programming language.

This is just text making use of CSS blur and contrast filters with @keyframe animation.

It also demonstrates a method of using two @keyframe animations, one for browser widths greater than 1000px and the other for widths less than 1000px.

Widths greater than 1000px use pixel sizing, while widths less than 1000px uses vw sizing so that it is responsive.

The stylesheet for this demonstration is in the page head, but if you use this, please keep my copyright comment with the stylesheet.