text: /* @flow */
  import { createMuiTheme } from 'material-ui/styles';
  import { black, red } from 'material-ui/colors';
  
  // https://material-ui-next.com/customization/themes/
  // https://material-ui-next.com/style/color/
  export default createMuiTheme({
    palette: {
      primary: black,
      secondary: red,
    },
    overrides: {
      MuiButton: {
        raisedPrimary: {
          color: 'white',
        },
      },
    },
  });
  