html{
    background: black;
}
*{
    padding: 0;
    margin: 0;
}
span{
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}
@media screen and (max-width: 320px) {
    span{
        width: 270px;
        text-align-last: center;
        text-indent: 15px;
        position: relative;
        left: 27px;
    }
}