export const useStyles = makeStyles(theme=>({

        span: props => ({
            padding:50,
            background: "rgba(255, 255, 255, .1)",
            borderRadius: "50%",
            position: "absolute",
            "&:nth-child(1)": {
                left: "-4%",
                bottom: "auto",
                background: "rgba(255, 255, 255, .1)"
            },
           ....

        }),