Examine source code of While changing flow. .

{
  "theme": {
    "images": {
      "theme_frame": "0331-rmthokizarissaitmko-naoyakh-sinka.jpg"
    },
    "colors": {
      "frame": "#a3d3d4",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "While changing flow. .",
  "manifest_version": 2,
  "description": "変化しながら流れる。。\n\n\n\n0331-rmthokizarissaitmko-naoyakh-sinka-●"
}