.file_upload > div{
    padding-left: 0 !important;
}
.file_upload .button{
    z-index: 0 !important;
    width: auto !important;
    background: none !important;
    color: #fff !important;
    border-radius: 0 !important;
    position: relative !important;
    display: block;
    text-align: center;
    cursor: pointer;
}
.file_upload .white{
    z-index: 0;
    width: 145px;
    background: #fff;
    position: absolute;
    display: block;
    left: 0;
    top: 0;
    height: 35px;
}
#request .file_upload input[type=file]{
    border: none;
    top: 0;
    position: absolute;
    z-index: 5;
    left: 13px;
    background: #fff;
}