body {background: white; color: black; margin: 1px; padding: 1px;}

h1 {
  margin: 0; padding: 1em 0.25em 0; font: bold 1em Arial, sans-serif; line-height: 0.8em; border-bottom: 0px solid silver;
  text-align: center; color: #557; letter-spacing: 2px;}
//ul {padding: 0; margin: 0; border-bottom: 1px solid silver; font: 1em sans-serif;}
.xxx ul ul {
  display: none;}
//ul li:hover > ul { display: block; position: absolute; top: 0px; left: 100%; }
//ul#topmenu li a:hover {background: yellow;}
//li.sub > a {font-weight: bold; background: #FFE;}

//div#main {margin: 0 8em 0 1em; padding: 0; border-right: 1px solid silver;}
//div#main p {margin: 1em 3em 1em 0.5em;}

//ul#topmenu {width: 6em;}
//ul#topmenu > li:hover > ul {
//  width: 10em; top: 1.5em; 
//
//  left: -3px;
//}
//ul ul {width: 10em;}

#topmenu { position: absolute; width: 6em; margin: 0; padding: 0; margin-top: 3em}
#topmenu ul {padding: 0; margin: 0; border-bottom: 1px solid silver; font: 1em sans-serif;}
#topmenu a { display: block; padding: 5px 7px; text-decoration: none; background: #FFF;}
#topmenu li { list-style-type: none; border: 1px solid silver; border-width: 1px 1px 0 3px; margin: 0; padding: 0; }
#topmenu li a:hover { background: yellow; }

#rtnv {position: absolute; top: 6em; right: 0; width: 8em; margin: 0; padding: 0; font-family: Arial, sans-serif;}
#rtnv > ul {width: 9em; margin-left: -1px; font-size: 85%;}
#rtnv ul {border: 1px solid silver; border-width: 0 0 0 1px;}
#rtnv ul li {border-width: 1px 0; border-color: white; padding: 0 0 0 5px; line-height: 1.25em;}
#rtnv ul ul {border-width: 0 1px 1px 1px; border-color: gray silver gray gray;}
#rtnv ul ul li {border-color: #FEFEFC;}
#rtnv li > a {background-color: transparent; padding: 3px;}
#rtnv li:hover {background-color: #EED;}
#rtnv li.sub:hover {margin-left: -10.2em; border: 1px solid gray; background: #DDB;}
#rtnv li.sub:hover > a {color: #330;}
#rtnv li.sub:hover > ul {top: 1.75em; left: -1px; background: #FEFEFC;}

h4 {
  margin: 0 0.5em 0 0; padding: 0 0.25em; font-size: 90%; border-bottom: 1px solid silver;}

#lhs {float: left; width: 50%; margin-left: 0; margin-right: 0;}
#rhs {float: right; width: 50%;}

ul.family { font-family: sans-serif; font-size: 12pt;
	list-style-type: disc;
	border-color: black; border-width: 1px; }
ul {list-style-type: circle;}