.abstand{
    margin-top:100px !important;
    margin-bottom: 20px;
}
body{
    overflow-x: hidden;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    flex-direction: row;
}
.card{
    width: 16vw;
    margin-left: 7vw;

}
@media only screen and (max-width: 768px)  {

    .mobile {
        width:80vw;
    }

    .mobilecenter {
        display:flex;
        justify-content: center;
    }

}
.status-online{
    color: limegreen;
}
.status-offline{
    color: red;
}