text: import { createMuiTheme } from '@material-ui/core/styles'
  import lightBlue from '@material-ui/core/colors/lightBlue'
  
  // Create a theme instance.
  const theme = createMuiTheme({
    palette: {
      primary: {
        light: lightBlue[300],
        main: lightBlue[500],
        dark: lightBlue[700],
      },
      secondary: {
        light: lightBlue.A100,
        main: lightBlue.A200,
        dark: lightBlue.A700,
      },
    },
  })
  
  export default theme
  