.shadetabs{
padding: 3px 0;
margin-left: 0;
margin-bottom: 0;
font: 12px Arial;
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;
color: #2d2b2b;
background-color: #FFFFFF;
}

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

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

.shadetabs li.selected{
position: relative;
}

.shadetabs li.selected a, .shadetabs li.selected a:visited { /*selected main tab style */
background-color: #5B6265;
color: #ffffff;
font: 15px Arial;
font-weight: bold;
}

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

.contentstyle{
background-color: #ffffff;
border: 0px solid #274170;
width: 800px;
height: 550px; 
padding: 10px;
}

.content {
overflow: auto;
width: 100%;
height: 530px;
}

.content_investment {
overflow: auto;
position: relative;
top: 0px;
left: 0px;
width: 602px;
height: 550px;
}