Application changes

app/static/script.js

@@ -103,6 +103,15 @@ document.getElementById('end-session').addEventListener('click', async () => {
     document.getElementById('score').innerText = `Your score: ${result.score.toFixed(2)}%`;
 });
 
+document.getElementById('restart').addEventListener('click', () => {
+    document.getElementById('results-container').style.display = 'none';
+    document.getElementById('file-selection').style.display = 'block';
+    document.getElementById('quiz-container').style.display = 'none';
+    currentIndex = 0;
+    questions = [];
+    userAnswers = [];
+    document.getElementById('file').value = ''; // Reset file selection
+});
 function updateTimer() {
     const elapsedTime = Math.floor((Date.now() - startTime) / 1000);
     const hours = String(Math.floor(elapsedTime / 3600)).padStart(2, '0');

app/static/style.css

@@ -2,28 +2,44 @@ body {
     font-family: Arial, sans-serif;
     margin: 0;
     padding: 0;
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    height: 100vh;
-    background-color: #f5f5f5;
+    background-color: #f4f4f9;
 }
 
-.container {
-    width: 600px;
+#quiz-container {
+    display: none;
+    padding: 20px;
+    max-width: 800px;
+    margin: 20px auto;
     background: white;
+    border: 1px solid #ddd;
+    border-radius: 5px;
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+}
+
+#file-selection, #results-container {
     padding: 20px;
-    border-radius: 8px;
-    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    max-width: 800px;
+    margin: 20px auto;
+    background: white;
+    border: 1px solid #ddd;
+    border-radius: 5px;
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
 }
 
-input[type="radio"], input[type="checkbox"] {
-    margin-right: 10px;
-    cursor: pointer;
+h2 {
+    font-size: 24px;
+    color: #333;
+    margin-bottom: 15px;
+}
+
+#options {
+    margin-top: 20px;
 }
 
 label {
+    display: block;
     font-size: 16px;
+    margin-bottom: 10px;
     cursor: pointer;
 }
 
@@ -34,7 +50,37 @@ label {
 }
 
 #navigation button {
-    padding: 10px 15px;
+    padding: 10px 20px;
     font-size: 16px;
+    border: none;
+    background-color: #007bff;
+    color: white;
     cursor: pointer;
+    border-radius: 5px;
+    transition: background-color 0.3s ease;
+}
+
+#navigation button:hover {
+    background-color: #0056b3;
+}
+
+#timer, #question-number {
+    margin-bottom: 20px;
+    font-size: 18px;
+    color: #555;
+}
+
+button#restart {
+    padding: 10px 20px;
+    font-size: 16px;
+    border: none;
+    background-color: #28a745;
+    color: white;
+    cursor: pointer;
+    border-radius: 5px;
+    transition: background-color 0.3s ease;
+}
+
+button#restart:hover {
+    background-color: #218838;
 }