.loading-shade {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 56px;
    right: 9999;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.center-screen {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: calc(100vh - 60px);
}