application-amicale/native-base-theme/components/Fab.js

// @flow

import variable from "./../variables/platform";

export default (variables /*: * */ = variable) => {
  const platform = variables.platform;

  const fabTheme = {
    "NativeBase.Button": {
      alignItems: "center",
      padding: null,
      justifyContent: "center",
      "NativeBase.Icon": {
        alignSelf: "center",
        fontSize: 20,
        marginLeft: 0,
        marginRight: 0,
      },
      "NativeBase.IconNB": {
        alignSelf: "center",
        fontSize: 20,
        marginLeft: 0,
        marginRight: 0,
      },
    },
  };

  return fabTheme;
};