html{
    padding: 0px;
    margin: 0px;
    font-family: "simsun";
}
a{
    color: rgb(198,198,198);
    text-decoration: none;
    cursor: cell;
}
a:visited{
    color: rgb(198,198,198);
    text-decoration: none;
}
body{
    padding: 0px;
    margin: 0px;
    cursor: cell;
}
.maintop{
    background-color: rgb(159, 255, 223);
    text-align: center;
}
.mainnav{
    background-color: rgb(0,0,255);
    text-align: auto;
    color: rgb(198,198,198);
}
.contains{
    background-color: rgb(220,220,220);
    padding: 1px;
}
.containsinside{
    border: 2px solid rgb(0,0,255);
    height: 93.8vh;
}
.active{
    border: 0.2px solid rgb(220,220,220);
    background-color: rgb(220,220,220);
    color: black;
}
.floatin1{
    float: right;
    padding-right: 12px;
}