how to implement multiple if else in react code example

Example: react multiple if statement in style

<button style={{
    ...(hasFocus && {
      outline: '1px solid #13b3a4',
      backgroundColor: '#e7fefc',
    }),
    ...(isHovered && {
      borderColor: brColour,
      backgroundColor: bgColour,
      outline: 'none',
    }),
  }}
>
	add
 </button>