.screen-spinner-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;

    display: flex;
    justify-content: center;
    align-items: center;

    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;  
}

.screen-spinner-container--opaque {
    background-color: rgb(0, 0, 0);
}