Examine source code of Cabal_Ubuntu_Mate_Mesh

{
  "name": "Cabal_Ubuntu_Mate_Mesh",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "Cabal_Ubuntu_Mate_Mesh.png"
    },
    "colors": {
      "frame": "rgba(33, 33, 33, 0.02)",
      "tab_background_text": "rgba(252, 249, 249, 1)",
      "toolbar": "rgba(33, 33, 33, 0.02)",
      "bookmark_text": "rgba(252, 249, 249, 1)",
      "toolbar_field": "rgba(33, 33, 33, 0.02)",
      "toolbar_field_text": "rgba(252, 249, 249, 1)"
    }
  }
}