Examine source code of Sorrows Version 2 Narrow

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#030303",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Sorrows Version 2 Narrow",
  "manifest_version": 2,
  "description": "Theme for the novel, Sorrows, by Donna Fernstrom.  Cover art by Oubliette. Version 2 Narrow is designed for those who prefer thinner browser top bars that reveal less of the image."
}