.set-place{
    position: absolute;
    top:8px;
    left:15px;
    font-size:15px;
    color:#888;"
}

/* Option 2 - vertical */
#jform_participate_type label{
    display:inline-block !important;
    clear: both;
    margin-left: 20px;
}

#jform_participate_type label:after{
    content: "";
    display: table;
    clear: both;
}