.dialog,
.dialog__overlay {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    visibility: hidden;
}

.dialog {
    position: fixed;
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: center;
    justify-content: center;
    pointer-events: none;
}

.dialog__overlay {
    position: absolute;
    z-index: 1;
    background: rgba(55, 58, 71, 0.9);
    opacity: 0;
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
    -webkit-backface-visibility: hidden;
}
.dialog--open{
    visibility: visible;
}
.dialog--open .dialog__overlay {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

.dialog__content {
    width: 50%;
    max-width: 560px;
    min-width: 290px;
    background: #fff;
    padding: 4em;
    text-align: center;
    position: relative;
    z-index: 5;
    opacity: 0;
}

.dialog--open .dialog__content {
    pointer-events: auto;
}

/* Content */
.dialog h2 {
    margin: 0;
    font-weight: 400;
    font-size: 2em;
    padding: 0 0 2em;
    margin: 0;
}





.dialog2{
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index:99;
}
.dialog2{
    position: fixed;
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: center;
    justify-content: center;
    pointer-events: none;
}