.lk-pro__buy-pro-popup{
    visibility: hidden;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    position: fixed;
    top:0; bottom: 0; left:0; right:0;
    z-index: 9999;
    background-color: rgba(0,0,0,0.5);
}
.lk-pro__buy-pro-close{
    position: relative;
    cursor: pointer;
    opacity: 0.5;
    position: absolute;
    right: 32px;
    top: 32px;
    width: 32px;
    height: 32px;
}
.lk-pro__buy-pro-close:hover{
    opacity: 1;
}
.lk-pro__buy-pro-close:before,
.lk-pro__buy-pro-close:after {
    position: absolute;
    left: 15px;
    content: ' ';
    height: 33px;
    width: 1px;
    background-color: #333;
}
.lk-pro__buy-pro-close:before {
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
}
.lk-pro__buy-pro-close:after {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

#lk-pro__buy-pro-popup {
    max-width: 600px;
    margin: auto;
    width: 100%;
    background-color: #fff;
    padding: 50px;
    position: relative;
    -webkit-box-shadow: 0 10px 80px -50px;
    box-shadow: 0 10px 80px -50px;
}

.lk-pro__buy-pro-auth {
    text-align: center;
    margin: 30px 0;
}