Examine source code of Kirbs Floats

{
  "name": "Kirbs Floats",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "Kirbs floaty.png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(196, 102, 174, 1)",
      "toolbar": "rgba(10, 239, 255, 0.26)",
      "bookmark_text": "rgba(237, 121, 206, 0.64)",
      "toolbar_field": "rgba(240, 122, 205, 0.27)",
      "toolbar_field_text": "rgba(10, 231, 255, 0.54)",
      "tab_line": "rgba(163, 63, 63, 0)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{8b29f482-17a0-488d-b538-593c0b54d846}"
    }
  }
}