architect-exam-prep-chrome-extension

manifest.json

{
  "manifest_version": 3,
  "name": "Architect Exam Prep Chrome Extension",
  "version": "1.0",
  "description": "Fixing some obnoxious elements on Architect Exam Prep.",
  "permissions": ["activeTab"],
  "content_scripts": [
    {
      "matches": ["https://architectexamprep.com/*"],
      "js": ["observer.js"],
      "css": ["styles.css"]
    }
  ]
}

observer.js

document.addEventListener("keydown", (e) => {
  if (e.code === "Space") {
    e.preventDefault();

    alert("You pressed space.");
  }
});

styles.css

body {
    background-color: red;
}