Examine source code of Roblox Girl

{
  "name": "Roblox Girl",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "RobloxScreenShot20210531_114611462.png"
    },
    "colors": {
      "frame": "rgba(235, 213, 127, 1)",
      "tab_background_text": "rgba(133, 133, 133, 1)",
      "toolbar": "rgba(255, 255, 255, 1)",
      "bookmark_text": "rgba(153, 153, 153, 1)",
      "toolbar_field": "rgba(255, 231, 133, 1)",
      "toolbar_field_text": "rgba(153, 153, 153, 1)",
      "tab_line": "rgba(163, 163, 163, 1)"
    }
  }
}