Probá con esto:
Código HTML:
Ver original<?xml version="1.0"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /> .menu, .info{
margin:0;
font-size: 80%;
line-height: 1.1;
text-align:left;
border:1px solid #000; height:250px;
}
.menu{
font-weight: bold;
float:left;
width:20%;
}
.info{
font-family:Arial;
float:right;
width:75%;
}