body {
    background-color: rgb(134, 233, 201);
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}

.common{
    background-color: rgb(134, 233, 201);
    border: solid 5 px rgb(255, 255, 255);
    position: absolute;
}
.header {
    top: 5px;
    left: 5px;
    right: 5px;
    height: 100px;
    z-index: 2;
    position: fixed;
    border-bottom: solid 5px rgb(255, 255, 255);
    border-top: solid 5px rgb(255, 255, 255);
    background-color: rgb(134, 233, 201);
}

.mainbody{
    top: 114px;
    bottom: 64px;
    left: 114px;
    right: 114px;
    padding-right:5px;
    color: rgb(133, 132, 132);
}

.footer{
    bottom: 5px;
    height: 50px;
    left: 5px;
    right: 5px;
    text-align: center;
    font-size: 8px;
    color: grey;
    position:relative;
    border-top: 5px solid rgb(255, 255, 255);
    border-bottom: 5px solid rgb(255, 255, 255);
}
.subheader{ 
    float: right;
}
.caption{
    color: rgb(133, 132, 132);
    font-style: italic;
}
.nav {
    position: sticky;
}