.popup {
    position: fixed;
    z-index: 20;
    padding-top: 100px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
}

.popup-centered {
    padding-top: 150px;
}

.popup-content {
    position: relative;
    background-color: #fff;
    margin: auto;
    padding: 2rem 2rem;
    border: 1px solid #888;
    max-width: 750px;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
    -webkit-animation-name: animatetop;
    -webkit-animation-duration: 0.4s;
    animation-name: animatetop;
    animation-duration: 0.4s;
    font-size: 16px;
    color: #6B6C7E;
    border-radius: 8px;
}
.popup-title h3{
    font-size: 28px !important;
    text-align: center;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    color: #0C0C0D;
    font-weight: bold;
    margin: 0;
    padding-bottom: 0.5em;
    transform: translateY(-30px);
}
.popup-icon {
    align-items: center;
    position: relative;
    display: flex;
    place-content: center;
    transform: translateY(-70px);
}
#contenido_LinkButton2 .btn, #contenido_LinkButton1 .btn{
    padding: 12px 16px;
}