Preview:
const [state, setState] = useState(-1);
map((data, index) => (
  <Grid 
    onClick={() => setState(index)}
    style={{
      background: state === index ? 'lightblue' : 'white'
    }}
  >
))
downloadDownload PNG downloadDownload JPEG downloadDownload SVG

Tip: You can change the style, width & colours of the snippet with the inspect tool before clicking Download!

Click to optimize width for Twitter