.merchant_request_left {
width:50%;padding-right:15px;
}

.merchant_request_right {
width:50%;padding-left:15px;margin-top: 27px;
}

.row {
box-sizing:border-box;
}

@media only screen and (max-width:900px) { 


.merchant_request_left {
width:100%;padding-right:0px;
}

.merchant_request_right {
width:100%;padding-left:0px;
}

.row {
flex-direction:column;
}

}