.popup-cover {
    background-color: #000000CC;
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.popup {
    background-color: black !important;
}

.popup.hidden {
    display: none;
}

.popup-cover.hidden {
    display: none;
}