.sider{
    background-image: none !important;
}
.register_title{
    text-align: center;
}
.register_title p{
    text-align: center;
}
.promo-register .btnView{
    white-space: nowrap;
    width: 110px;
    margin: 0 auto;
    position: unset !important;
    text-align: center;
}