Examine source code of Neon Grid 3D

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Neon Grid 3D",
  "description": "Step into a futuristic cyber world with the Neon Grid 3D theme, featuring glowing neon networks in a sleek black and purple-blue ambiance.",
  "author": "Ted Toy",
  "theme": {
    "images": {
      "theme_frame": "neon-grid-header.png"
    },
    "colors": {
      "frame": "#0D0D0D",
      "tab_background_text": "#8A2BE2",
      "toolbar": "#1A1A1A",
      "toolbar_text": "#00FFFF",
      "bookmark_text": "#00FFFF",
      "tab_background_separator": "#4B0082",
      "popup": "#121212",
      "popup_text": "#8A2BE2"
    },
    "properties": {
      "accentcolor": "#551A8B",
      "textcolor": "#00FFFF"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{16bb4684-56a2-42da-af51-4890231a0d9d}"
    }
  }
}