updates

index.html

@@ -48,7 +48,6 @@
       }
     });
 
-    // Fetch the list of question sets from the PHP script
     async function fetchQuestionSets() {
       try {
         const response = await fetch("get_questions.php");
@@ -69,10 +68,8 @@
       });
     }
 
-    // Call the fetchQuestionSets function when the page loads
     window.addEventListener("load", fetchQuestionSets);
 
-    // Add event listeners for theme switcher and font size buttons
     const darkModeSwitch = document.getElementById("darkModeSwitch");
     const increaseFontSizeBtn = document.getElementById("increaseFontSize");
     const decreaseFontSizeBtn = document.getElementById("decreaseFontSize");

script.js

@@ -368,3 +368,23 @@ increaseFontSizeBtn.addEventListener("click", () => {
 decreaseFontSizeBtn.addEventListener("click", () => {
   document.body.style.fontSize = "smaller";
 });
+
+document.addEventListener("DOMContentLoaded", () => {
+  const darkModeSwitch = document.getElementById("darkModeSwitch");
+  const increaseFontSizeBtn = document.getElementById("increaseFontSize");
+  const decreaseFontSizeBtn = document.getElementById("decreaseFontSize");
+
+  darkModeSwitch.addEventListener("change", () => {
+    document.body.classList.toggle("dark-mode", darkModeSwitch.checked);
+  });
+
+  increaseFontSizeBtn.addEventListener("click", () => {
+    document.body.style.fontSize = "larger";
+  });
+
+  decreaseFontSizeBtn.addEventListener("click", () => {
+    document.body.style.fontSize = "smaller";
+  });
+
+  // Add other functionalities as required
+});