3 Guilds rows | Discord Addon

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "3 Guilds rows | Discord Addon",
  "version": "1.0",
  "description": "Discord addon by galletitaoreo",
  "content_scripts": [
    {
      "css": [
        "theme.css"
      ],
      "matches": [
        "https://discordapp.com/*"
      ]
    }
  ],
  "browser_action": {
    "default_icon": "icon.png"
  }
}