Div won't display in internet explorer

[rdbrown]

I have a div that refuses to display in IE, it works great in everything else. I have no live examples but here's a snippet of the CSS for that div.\[code\].content {width:65%;min-height:80%;max-height:500%;float:right;margin-right:5%;margin-top:5%;margin-bottom:2%;padding-bottom:1px;background-color:rgba(181,181,181,0.3);-moz-box-shadow: 0 0 6px #545454;-webkit-box-shadow: 0 0 6px #545454;box-shadow: 0 0 6px #545454;}\[/code\]