.mobilbar {
    position: fixed;
    width: 100%;
    height: 55px;
    bottom: 0px;
    right: 0px;
    z-index: 100;
    background-color: white;
}

.arala {
    height: 30px;
}

@media (min-width:500px) {
    .mobilbar {
        display: none;
    }

    .arala {
        display: none;
    }
}