#banner {
        margin-top:10px;
	margin-bottom:-30px;
        width: 100%;
        height: 200px;
        background-image: url(../images/ratingen_logo.png);
        background-repeat: no-repeat;
        background-size: contain;
        background-position: center;
        position:center;
}

li > button#buttonfunktionseinheit-2 {
        display: none;
}