Examine source code of THW-Jugend Theme

{
  "name": "THW-Jugend Theme",
  "manifest_version": 2,
  "version": "5.0",
  "theme": {
    "images": {
      "theme_frame": "Design ohne Titel(7).png"
    },
    "colors": {
      "frame": "rgba(255, 183, 0, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(255, 255, 255, 0.24)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(0, 158, 244, 1)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(255, 174, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{7796b203-f609-4be4-bd52-a0772ab65ace}"
    }
  }
}