.home {
  padding: 20px 15px;
}

#config label {
    float:left;
    margin-right:15px;
}

.col1, .col2, .col3 {
    min-width: 100px;
}

#dist_config {
    max-width: 500px;
    margin-left: 0;
}

.distribution {
    max-width: 50px;
}