Custom CSS Rendering in Internet Explorer

Custom CSS Rendering in Internet Explorer

FireFox and Google Chrome recognize this bit of CSS (to display a 850px wide page in the middle of the browser window), BUT Internet Explorer 7 displays the page across the whole screen. Otherwise all my CSS effects are working.

html,body
{
background-color: #000000;
margin-left: auto;
margin-right: auto;
width: 850px;
}