My Screen Dimmer

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "My Screen Dimmer",
  "homepage_url": "https://chrome.google.com/webstore/detail/my-screen-dimmer/ehobaifcekgkpnmikmhkedbkfikngmnl",
  "description": "Inverted display mode for less eye strain in dark or dim lighting",
  "background": {
    "service_worker": "service_worker.js"
  },
  "action": {
    "default_icon": {
      "16": "images/bd-16.png",
      "32": "images/bd-32.png",
      "48": "images/bd-48.png",
      "128": "images/bd-128.png"
    },
    "default_title": "Toggle night mode"
  },
  "content_scripts": [
    {
      "all_frames": false,
      "js": [
        "js/content_script_start.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_start"
    },
    {
      "all_frames": true,
      "js": [
        "js/content_script_idle.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_idle"
    }
  ],
  "icons": {
    "16": "images/bd-16.png",
    "32": "images/bd-32.png",
    "48": "images/bd-48.png",
    "128": "images/bd-128.png"
  },
  "host_permissions": [
    "https://www.longhorn-innovations.com/my_screen_dimmer/*"
  ],
  "permissions": [
    "declarativeContent",
    "storage",
    "contextMenus",
    "tabs"
  ],
  "version": "1.6",
  "chrome_url_overrides": {
    "newtab": "landing.html"
  }
}