ack.succeed {
    position: absolute;
    top: 8vh;
    left: 10vw;
    /*    width: fit-content;
    height: fit-content;
    max-width: 80vw;
    display: flex;
    align-content: center;
    justify-content: center;*/
    font-size: 1.5rem;
    padding: .5rem;
    background: #8bc34a36;
}