relation_class.css in Subform 5

.node-form .form-item .form-text,
.node-form .form-item .form-select
{
    width: 200px;
}

.form-item {
    padding: 0px;
    margin: 4px;
    margin-left: 0px;
    margin-top: 0px;
}

.form-item input {
}

.form-item label {
    margin-top: 4px;
}

body {
    border: none;
}