box-sizing: border-box => for IE8?

Question

i want box-sizing: border-box for div tag.

For Mozila Firefox i have tried

        -moz-box-sizing: border         


        

Answer 1

IE8 supports the unprefixed version of box-sizing, but as with all "new" CSS features it only does so in standards mode. -ms-box-sizing has never been used by any version of IE.

Make sure your page has a doctype declaration to trigger standards mode in browsers. You should also place your unprefixed box-sizing after all the prefixes, not before them, and get rid of -ms-box-sizing as it's really not needed.