1px Apple Safari bug

Try rendering this html in safari and you'll see what I mean. It does not show up in Firefox.

<html> <body style="margin:0;padding:0;">   <div style="width: 70%;background:black;float:left">     asdf   </div>   <div style="width: 30%;background:blue;float:right;">     asdf   </div> </body> </html>

try

<html> <body style="margin:0;padding:0;" >   <div style="display:table;width:100%;">     <div style="display:table-row">        <div style="display:table-cell;width: 70%;background:black;">                asdf        </div>        <div style="display:table-cell;width: 30%;background:blue;">                asdf        </div>     </div>   </div> </body> </html>

Perfect, thanks!