How to Scale on Hover with Transition

This code will degrades gracefully for browsers (no change is seen, rather than an unanimated size bump).

Here full css code:

#blah { 

-webkit-transition: all .2s ease-in-out; 

 -moz-transition: all .2s ease-in-out; 

  -ms-transition: all .2s ease-in-out; 

     -o-transition: all .2s ease-in-out; 

        transition: all .2s ease-in-out; 

}
#blah:hover { 

-webkit-transform: scale(1.1); 

    -moz-transform: scale(1.1); 

      -ms-transform: scale(1.1); 

        -o-transform: scale(1.1); 

         transform: scale(1.1); 

}