Examine source code of SunFlower 01

{
  "theme": {
    "images": {
      "theme_frame": "sunflower01_header.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#0400ff"
    }
  },
  "version": "2.0",
  "name": "SunFlower 01",
  "manifest_version": 2,
  "description": "as usual, it is not my art work.Just wanna get some personas to tally with the SHUFFLE! theme: sun flower, 1 of the symbol in SHUFFLE! series, also in other ACG. Keywords: sun flower, nature"
}