html {
    box-sizing: border-box;
}
.workarea{
    margin: 30px;
    border-color:pink;
    border: solid;
    padding: 5px;
}
body {
    width: auto;
    margin: 0;
}

#root-div {
    height: 100vh;
    border-color:pink;
    margin: 0 auto 0 auto;
}

header {
    padding: 1em;
    background-color:pink;
    font-weight: 500;
}

footer {
    width: 50vw;
    position: absolute;
    bottom: 0;
    padding: 1em;
    background-color:;
    font-weight: 300;
}
.selectbutton{
    white-space: wrap;
}
.btn{
    width: 120px;
    margin-bottom: 20px;
}