message: fix: default mui-4 styles background
diff: @@ -66,7 +66,7 @@ export const themeOptions: ThemeOptions = {
  outlinedPrimary: {
  color: colors.blue.dark,
  '&:hover': {
  - color: colors.blue.mainDark,
  + color: colors.blue.light,
  borderColor: colors.blue.mainDark,
  },
  },
  @@ -83,14 +83,6 @@ export const themeOptions: ThemeOptions = {
  defaultProps: {
  disableRipple: true,
  },
  - styleOverrides: {
  - root: {
  - '&:hover': {
  - backgroundColor: 'inherit',
  - color: 'inherit',
  - },
  - },
  - },
  },
  MuiAppBar: {
  styleOverrides: {
  @@ -110,6 +102,11 @@ export const themeOptions: ThemeOptions = {
  h5: { fontFamily },
  h6: { fontFamily },
  button: { fontFamily, textTransform: 'initial' },
  + body1: {
  + fontSize: '0.875rem',
  + lineHeight: '1.43',
  + letterSpacing: '0.01071em',
  + },
  },
  }
  