.popup{
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: auto;
    z-index: 99999;
    background: #fff;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.2);
}
.popup .popup-content{
    overflow: auto;
    max-height: 100%;
    padding: 15px;
}
.popup.active{
    display: block;
}
.popup .close-popup:hover {
    color: #fff;
    text-decoration: none;
    border: 1px solid rgba(234, 234, 234, 1);
}

.popup .close-popup {
    position: absolute;
    border: 1px solid rgba(234, 234, 234, 0.48);
    top: 0%;
    right: 0%;
    margin-right: -15px;
    margin-top: -15px;
    background: #c14d4d;
    opacity: 1;
    color: rgba(255, 255, 255, 0.68);
    border-radius: 30px;
    width: 30px;
    line-height: 29px;
    text-align: center;
    font-size: 24px;
    font-family: arial;
    text-decoration: none;
    transition: all ease 0.3s;
    font-weight: normal;
}