#divcenter {
    margin-top: 25px;
    margin-left: 160px;
    min-height: 500px;
}

 

#divtabheader {
    border-bottom: #009999 solid 8px;
}

    #divtabheader span {
        display: inline-block;
        width: 160px;
        font-weight: bold;
        text-align: center;
    }

.spantab {
    background-color: lightgray;
    color: blue;
    text-decoration: underline;
    cursor: pointer;
    margin-top: 4px;
    padding: 8px;
}

.spantabselected {
    background-color: #009999;
    color: white;
    text-decoration: none;
    margin-top: 0px;
    padding: 8px;
    padding-top: 12px;
}


#divpheader {
    font-size: 14px;

    font-family: Arial;
    font-weight:bolder;

    border-bottom: solid 1px;

}