.split
{
    
    width:calc(50% - -20px);
    display:block;
    float:left
}

.hideHeading:not(.step1 .hideHeading) {
    display:none !important;
}

.hideHeading {
    margin-bottom: 0 !important;
}

.split .form-control
{
    position: relative;
    z-index:100;
}

div#item_4_container {
    margin-right: 0px;
}

div#item_2_container {
    margin-right: 0px;
}