#top {
    position: relative;
/*     background-color: #036fab; */
    color: white;
/*     padding: 5px; */
    margin: 0px 0px 10px 0px;
}

#bottom {
    position: relative;
    background-color: #c2dfef;
    padding: 5px;
    margin: 10px 0px 0px 0px;
}

#left {
    float: left;
/*     background-color: #ece3a5; */
    padding: 5px;
    width: 150px;
}

#right {
    float: right;
/*     background-color: #ece3a5; */
    padding: 5px;
    width: 150px;
}

.center_content {
    position: relative;
    background-color: #dddddd;
    padding: 5px;
}

.left_content {
    background-color: #dddddd;
    padding: 5px;
    margin-left: 170px;
}

.right_content {
/*     background-color: #dddddd; */
/*     padding: 5px; */
    margin: 0px 170px 0px 170px;
    min-height: 490px;
}

.content
{
    min-height: 550px;
}

/* #top a:link, #top a:visited { */
/*   color: white; */
/*   font-weight : bold; */
/*   text-decoration: none; */
/* } */

/* #top a:link:hover, #top a:visited:hover  { */
/*   color: black; */
/*   font-weight : bold; */
/*   text-decoration : underline; */
/* } */