body {
    background-color:black;
    width:auto;
    color:white;
    
}
table {
    color:white;
}
.large-table-element {
    padding: 20px;
    border: 10px;
}
.site-header {
    color:white;
    text-align:end;
    margin-right:30px;
}
.page-header {
    color:white;
    text-align:center;
}
.page-body {
    background-color:black;
    width:99%;
    padding-top:5px;
    margin-left:auto;
    margin-right:auto;
    min-height:40vh;
}
.page-body iframe {
    background: black;
    border: none;
    flex-grow: 1;
    margin-left:auto;
    margin-right:auto;

}
.navigation {
    text-align:center;
}
.linkbutton {
    color:aqua;
    background-color: black;
    border-radius: 10px;
    text-decoration:none;
    padding: 2px 6px 2px 6px;
    border-top: 1px solid #CCCCCC;
    border-right: 1px solid #333333;
    border-bottom: 1px solid #333333;
    border-left: 1px solid #CCCCCC;
}
.navibutton {
    color:white;
    background-color: black;
    border-radius: 10px;
    text-decoration:none;
    padding: 2px 6px 2px 6px;
    border-top: 1px solid #CCCCCC;
    border-right: 1px solid #333333;
    border-bottom: 1px solid #333333;
    border-left: 1px solid #CCCCCC;
}
.navibutton:visited{

}
.navibutton:focus {
    background-color: grey;
}
.navibutton:hover {
    background-color: lightgrey;
}
.navibutton:active {
    
}

a {
    color: aqua;
}