Rocket.Chat.ReactNative/app/containers/message/styles.js

import { StyleSheet, Platform } from 'react-native';

export default StyleSheet.create({
	content: {
		flexGrow: 1,
		flexShrink: 1
	},
	message: {
		padding: 12,
		paddingTop: 6,
		paddingBottom: 6,
		flexDirection: 'row',
		transform: [{ scaleY: -1 }]
	},
	textInfo: {
		fontStyle: 'italic',
		color: '#a0a0a0'
	},
	editing: {
		backgroundColor: '#fff5df'
	},
	customEmoji: {
		width: 16,
		height: 16
	},
	codeStyle: {
		...Platform.select({
			ios: { fontFamily: 'Courier New' },
			android: { fontFamily: 'monospace' }
		}),
		backgroundColor: '#f8f8f8',
		borderColor: '#cccccc',
		borderWidth: 1,
		borderRadius: 5,
		padding: 5
	}
});