I´m confused with this whole \"no CSS\" thing, but I understand why it\'s beneficial. All I want to do is place a button in the middle of the screen but I don\'t understand how
The Button element from react-native package does not provide built in styling feature. Ex. The "title" props will be in upper case by default. Hence, I've used an another package react-native-elements that provides nice features for Button element along with different styling options.
You can refer more details on Button from react-native-elements