How to use the emotion/react.a function in emotion

export const GithubButton = styled(Github)`
  border-radius: 3px 0 0 3px;
  background: rgb(248, 248, 248);
  &:hover {
    background: rgb(238, 238, 238);
  }
`

export const GithubCount = styled(Github)`
  margin-left: -1px;
  border-radius: 0 3px 3px 0;
  width: 100px;
`

export const GithubLink = styled.a`
  display: block;
  text-decoration: none;
  color: black;
`

export const Message = styled.h2`
  font-family: sans-serif;
  font-weight: 100;
  margin-top: 30vh;
`

export const Blue = styled.span`color: rgb(0, 128, 255);`

export const FormTitle = styled.h1`
  font-family: sans-serif;
  font-weight: 100;