CSS3 Backgrounds - multiple background-size properties

Question

I\'m trying to do something maybe impossible, but lets see what do you think. Here is my code:

html {
    background:         


        

Answer 1

You need to reset the size for the first image, then specify it for the second. The spec says that the initial value of background-size is auto, which means:

-webkit-background-size: auto, cover;
-moz-background-size: auto, cover;
-o-background-size: auto, cover;
background-size: auto, cover;