For IOS - How do I align text vertically center in Input from Native Base?

Currently, the placeholder and the text inside the Input is aligned near to bottom. I want to vertically align this. In android, it is exactly at the center. But in IOS, it is some margins below the center near to the bottom.

const styles = {  formTextStyle: {    paddingLeft: 17,    fontSize: 17,    fontWeight: 'bold'  },  ItemStyle: {    margin: 5,    backgroundColor: '#fff'  }};export const CustomAuthInput = props => (<Item style={styles.ItemStyle} rounded><Input      style={styles.formTextStyle}      autoCorrect={false}      {...props} // doing this provides better control    /></Item>);