Examine source code of Akira Explosion

{
  "theme": {
    "images": {
      "theme_frame": "template4.png"
    },
    "colors": {
      "frame": "#940000",
      "tab_background_text": "#ed5757"
    }
  },
  "version": "2.0",
  "name": "Akira Explosion",
  "manifest_version": 2,
  "description": "Just having fun seeing what I could do. I was going to include Kaneda's pill from his jacket, but after getting this far with it, it kinda clashed. note- I had to cut half of the explosion due to size restrictions. Sorry if your monitor is friggin huge."
}