Change background on button click, using CSS only?

Question

Is it possible to change the background color on button click; of the entire document, using only CSS and HTML5?

(e.g.: it\'s trivial in Ja

Answer 1

You could do something like this -- using the adjacent css selector :

button


btn:active + .content{
    background: blue;
}

http://jsfiddle.net/JeffreyTaylor/g47Uh/