react styled components override style code example

Example 1: styled components hover

const Link = styled.a`
	text-decoration: none;
	color: inherit;

	&:hover {
        //your code
    }
`;

Example 2: styled components attrs

export const TextInputElement = styled.TextInput.attrs(props => ({
  placeholderTextColor: props.ColorPlaceholder,
}))`
  font-size: 15px;
  line-height: 18px;
  color: '#000';
`;