.shadetabs{
padding: 3px 0;
margin-left: 0;
margin-top: 1px;
margin-bottom: 0;
font: bold 14px Georgia, "Times New Roman", Times, serif;
list-style-type: none;
text-align: left; /*set to left, center, or right to align the menu as desired*/
}

.shadetabs li{
display: inline;
margin: 0;
}

.shadetabs li a{
text-decoration: none;
padding: 3px 7px;
margin-right: 3px;
border: 0px solid #778;
color: #2d2b2b;
background: white url(../images/shade.gif) top left repeat-x;
}

.shadetabs li a:visited{
color: #2d2b2b;
}

.shadetabs li a:hover{
text-decoration: underline;
color: #2d2b2b;
}

.shadetabs li.selected{
position: relative;
top: 1px;
}

.shadetabs li.selected a{ /*selected main tab style */
background-image: url(../images/shadeactive.gif);
border-bottom: white 3px solid;
}

.shadetabs li.selected a:hover{ /*selected main tab style */
text-decoration: none;
}

/* for understanding browsers */
.contentstyle {
border: 3px solid gray;
color:black;position:relative;
width: 100%;max-height:30em;overflow:auto;
margin-bottom: 1em; padding: 1em 1em 3em 1em; background-color:#d9d3c4;
}
/* for Internet Explorer */
/*\*/
* html .contentstyle {
height: 100%;
}
/**/
.contentstyle ul{font-size:1.2em;}