Pure CSS Animations for creating stunning effects in websites and apps like CSS parallax, hovers, transitions, expansions, as well as animated. Background animations are an awesome touch when used correctly. In the past, I used MooTools to animate a background position.
By using percent, you can add as many style changes as you like.
Animated Background with Pure CSS and Html
The background image is in an embedded CSS tag through Dreamweaver. That's how I understood his question as well. Because the animated GIF is the new third language behind Emojis, it can easily communicate your thought of the day.