p {
    margin:10px;
}

#herum {
    border: rgb(145, 4, 93) 5px solid;
    /*width: 70%;*/
    max-width: 700px;
    margin: 0 auto;
    position: absolute;
    left: 0;
    right: 0;
    top: 100px;
}



.kastl {
    width: 343px;
    height: 180px;
    background-color: rgba(255, 255, 0, 0.552);
    border: blue 1px solid;
    margin-right:10px;
    float: left;

}
#text {
    background-color: transparent;
    max-width: 300px;
    float:right;
}

#social{
    background-color: transparent;
   
}

#rot {
    background-color: red;
    text-align: center;
}

#schwarz {
    background-color: rgb(5, 137, 14);
    color: black;
    margin-right: 0;
}

#blau {
    background-color: aqua;
    margin-top: 10px;
}

#gelb {
    margin-right: 0;
    margin-top: 10px;
}

div div img {
    margin-top: 10px;
    width:300px;
    margin-left:15px;
    float: left;
}