Examine source code of Spring with a Twist

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  "name": "Spring with a Twist",
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  "theme": {
    "images": {
      "theme_frame": "SpringTwistH.jpg"
    },
    "colors": {
      "frame": "rgba(126, 185, 224, 0.96)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(126, 185, 224, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(126, 185, 224, 0.08)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{48d75df0-0945-4776-a51e-d9dc60224a8f}"
    }
  }
}