Examine source code of spyhackerz vesselam

{
  "name": "spyhackerz vesselam",
  "manifest_version": 2,
  "version": "4.0",
  "theme": {
    "images": {
      "theme_frame": "spyx.png"
    },
    "colors": {
      "frame": "rgba(255, 56, 56, 1)",
      "tab_background_text": "rgba(255, 0, 0, 1)",
      "toolbar": "rgba(0, 0, 0, 1)",
      "bookmark_text": "rgba(181, 0, 0, 1)",
      "toolbar_field_text": "rgba(110, 110, 110, 1)"
    }
  }
}