body{
    background-color: aliceblue;
}

.text{
    height:500px;
    background-color: antiquewhite;
    margin: 20px;
    overflow: scroll;
    width: 30%;
    float: left;
}
#wrapper::after {
    content: "";
    clear: both;
    display: table;
  }

.button{
    background-color: cornflowerblue;
    color: white;
    padding: 10px;
    border-radius: 10px;
    display: inline-block;
}

#output{
    white-space: pre;
}