diff --git a/scripts/generate_coverage_html.sh b/scripts/generate_coverage_html.sh
index 1eec3ae..423790d 100755
--- a/scripts/generate_coverage_html.sh
+++ b/scripts/generate_coverage_html.sh
@@ -14,136 +14,19 @@ cat > "$OUTPUT_DIR/index.html" <<'HTMLHEADER'
     <meta charset="UTF-8">
     <title>Branch Coverage Report</title>
     <style>
-        body {
-            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
-            margin: 20px;
-            background-color: #f5f5f5;
-        }
-        .container {
-            max-width: 1200px;
-            margin: 0 auto;
-            background-color: white;
-            padding: 30px;
-            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
-            border-radius: 8px;
-        }
-        h1 {
-            color: #333;
-            border-bottom: 3px solid #4CAF50;
-            padding-bottom: 10px;
-        }
-        h2 {
-            color: #555;
-            margin-top: 30px;
-        }
-        table {
-            width: 100%;
-            border-collapse: collapse;
-            margin: 20px 0;
-        }
-        th, td {
-            padding: 12px;
-            text-align: left;
-            border-bottom: 1px solid #ddd;
-        }
-        th {
-            background-color: #4CAF50;
-            color: white;
-            font-weight: bold;
-        }
-        tr:hover {
-            background-color: #f5f5f5;
-        }
-        .file-link {
-            color: #2196F3;
-            text-decoration: none;
-            font-weight: 500;
-        }
-        .file-link:hover {
-            text-decoration: underline;
-        }
-        .coverage-bar {
-            height: 20px;
-            background-color: #e0e0e0;
-            border-radius: 10px;
-            overflow: hidden;
-            position: relative;
-        }
-        .coverage-fill {
-            height: 100%;
-            background-color: #4CAF50;
-            transition: width 0.3s ease;
-        }
-        .coverage-low { background-color: #f44336; }
-        .coverage-medium { background-color: #ff9800; }
-        .coverage-high { background-color: #4CAF50; }
-        .coverage-text {
-            position: absolute;
-            width: 100%;
-            text-align: center;
-            line-height: 20px;
-            font-size: 12px;
-            font-weight: bold;
-            color: #333;
-        }
-        .summary {
-            background-color: #e8f5e9;
-            padding: 20px;
-            border-radius: 5px;
-            margin: 20px 0;
-        }
-        .summary h3 {
-            margin-top: 0;
-            color: #2e7d32;
-        }
-        .stat {
-            font-size: 18px;
-            margin: 10px 0;
-        }
-        code {
-            background-color: #f5f5f5;
-            padding: 2px 6px;
-            border-radius: 3px;
-            font-family: 'Courier New', monospace;
-        }
-        .source-code {
-            background-color: #f8f8f8;
-            padding: 15px;
-            border-radius: 5px;
-            overflow-x: auto;
-            font-family: 'Courier New', monospace;
-            font-size: 13px;
-            line-height: 1.5;
-        }
-        .line-number {
-            color: #999;
-            display: inline-block;
-            width: 50px;
-            text-align: right;
-            margin-right: 15px;
-            user-select: none;
-        }
-        .branch-taken {
-            background-color: #c8e6c9;
-        }
-        .branch-not-taken {
-            background-color: #ffcdd2;
-        }
-        .branch-info {
-            color: #666;
-            font-size: 11px;
-            margin-left: 10px;
-            font-style: italic;
-        }
+        body { font-family: sans-serif; margin: 20px; }
+        table { border-collapse: collapse; width: 100%; }
+        th, td { border: 1px solid #ddd; padding: 8px; text-align: left; }
+        th { background-color: #f0f0f0; }
+        .branch-taken { background-color: #d4edda; }
+        .branch-not-taken { background-color: #f8d7da; }
     </style>
 </head>
 <body>
-    <div class="container">
-        <h1>🎯 Branch Coverage Report</h1>
-        <p>Generated from random simulation coverage analysis</p>
+    <h1>Branch Coverage Report</h1>
+    <p>Generated from random simulation coverage analysis</p>
 
-        <div class="summary">
-            <h3>Overall Coverage Summary</h3>
+    <h2>Overall Coverage Summary</h2>
 HTMLHEADER
 
 # Calculate totals
@@ -167,36 +50,21 @@ done
 if [ "$TOTAL_BRANCHES" -gt 0 ]; then
     COVERAGE_PERCENT=$((TAKEN_BRANCHES * 100 / TOTAL_BRANCHES))
 
-    # Determine coverage class
-    if [ "$COVERAGE_PERCENT" -lt 30 ]; then
-        COVERAGE_CLASS="coverage-low"
-    elif [ "$COVERAGE_PERCENT" -lt 70 ]; then
-        COVERAGE_CLASS="coverage-medium"
-    else
-        COVERAGE_CLASS="coverage-high"
-    fi
-
     cat >> "$OUTPUT_DIR/index.html" <<HTMLSUMMARY
-            <div class="stat">
-                <strong>Total Branches:</strong> $TOTAL_BRANCHES<br>
-                <strong>Branches Taken:</strong> $TAKEN_BRANCHES<br>
-                <strong>Coverage:</strong> ${COVERAGE_PERCENT}%
-            </div>
-            <div class="coverage-bar">
-                <div class="coverage-fill $COVERAGE_CLASS" style="width: ${COVERAGE_PERCENT}%"></div>
-                <div class="coverage-text">${COVERAGE_PERCENT}%</div>
-            </div>
-        </div>
+    <p>
+        <strong>Total Branches:</strong> $TOTAL_BRANCHES<br>
+        <strong>Branches Taken:</strong> $TAKEN_BRANCHES<br>
+        <strong>Coverage:</strong> ${COVERAGE_PERCENT}%
+    </p>
 
-        <h2>Coverage by File</h2>
-        <table>
-            <tr>
-                <th>File</th>
-                <th>Branches Taken</th>
-                <th>Total Branches</th>
-                <th>Coverage</th>
-                <th>Visual</th>
-            </tr>
+    <h2>Coverage by File</h2>
+    <table>
+        <tr>
+            <th>File</th>
+            <th>Branches Taken</th>
+            <th>Total Branches</th>
+            <th>Coverage %</th>
+        </tr>
 HTMLSUMMARY
 
     # Generate table rows for each file
@@ -212,14 +80,6 @@ HTMLSUMMARY
 
                 percentage=$((taken * 100 / branches))
 
-                if [ "$percentage" -lt 30 ]; then
-                    bar_class="coverage-low"
-                elif [ "$percentage" -lt 70 ]; then
-                    bar_class="coverage-medium"
-                else
-                    bar_class="coverage-high"
-                fi
-
                 # Generate individual file report
                 file_html="${filename}.html"
                 echo "Generating report for $filename..."
@@ -231,30 +91,21 @@ HTMLSUMMARY
     <meta charset="UTF-8">
     <title>Coverage: $filename</title>
     <style>
-        body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; margin: 20px; background-color: #f5f5f5; }
-        .container { max-width: 1400px; margin: 0 auto; background-color: white; padding: 30px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); border-radius: 8px; }
-        h1 { color: #333; border-bottom: 3px solid #4CAF50; padding-bottom: 10px; }
-        .back-link { display: inline-block; margin-bottom: 20px; color: #2196F3; text-decoration: none; }
-        .back-link:hover { text-decoration: underline; }
-        pre { background-color: #f8f8f8; padding: 15px; border-radius: 5px; overflow-x: auto; font-family: 'Courier New', monospace; font-size: 13px; line-height: 1.8; margin: 0; }
+        body { font-family: sans-serif; margin: 20px; }
+        pre { background-color: #f5f5f5; padding: 10px; overflow-x: auto; font-family: monospace; font-size: 12px; }
         .line { display: block; }
-        .line-number { color: #999; display: inline-block; width: 60px; text-align: right; margin-right: 20px; user-select: none; border-right: 2px solid #ddd; padding-right: 10px; }
-        .exec-count { color: #666; display: inline-block; width: 60px; text-align: right; margin-right: 15px; font-size: 11px; }
-        .branch-taken { background-color: #c8e6c9; }
-        .branch-not-taken { background-color: #ffcdd2; }
-        .branch-partial { background-color: #fff9c4; }
-        .branch-info { color: #1565c0; font-weight: bold; margin-left: 5px; }
-        .summary { background-color: #e8f5e9; padding: 15px; border-radius: 5px; margin-bottom: 20px; }
+        .line-number { color: #666; display: inline-block; width: 50px; text-align: right; margin-right: 10px; }
+        .exec-count { color: #666; display: inline-block; width: 50px; text-align: right; margin-right: 10px; }
+        .branch-taken { background-color: #d4edda; }
+        .branch-not-taken { background-color: #f8d7da; }
+        .branch-info { color: #666; font-size: 10px; }
     </style>
 </head>
 <body>
-    <div class="container">
-        <a href="index.html" class="back-link">← Back to Summary</a>
-        <h1>Coverage Report: $filename</h1>
-        <div class="summary">
-            <strong>Branches Taken:</strong> $taken / $branches ($percentage%)<br>
-        </div>
-        <pre>
+    <p><a href="index.html">← Back to Summary</a></p>
+    <h1>Coverage: $filename</h1>
+    <p><strong>Branches Taken:</strong> $taken / $branches ($percentage%)</p>
+    <pre>
 FILEHEADER
 
                 # Process the gcov file and add source code with branch info
@@ -308,25 +159,18 @@ FILEHEADER
 
                 cat >> "$OUTPUT_DIR/$file_html" <<'FILEFOOTER'
 </pre>
-    </div>
 </body>
 </html>
 FILEFOOTER
 
                 # Add row to main index
                 cat >> "$OUTPUT_DIR/index.html" <<TABLEROW
-            <tr>
-                <td><a href="$file_html" class="file-link">$filename</a></td>
-                <td>$taken</td>
-                <td>$branches</td>
-                <td>${percentage}%</td>
-                <td>
-                    <div class="coverage-bar">
-                        <div class="coverage-fill $bar_class" style="width: ${percentage}%"></div>
-                        <div class="coverage-text">${percentage}%</div>
-                    </div>
-                </td>
-            </tr>
+        <tr>
+            <td><a href="$file_html">$filename</a></td>
+            <td>$taken</td>
+            <td>$branches</td>
+            <td>${percentage}%</td>
+        </tr>
 TABLEROW
             fi
         fi
@@ -334,17 +178,14 @@ TABLEROW
 
     # Close HTML
     cat >> "$OUTPUT_DIR/index.html" <<'HTMLFOOTER'
-        </table>
-    </div>
+    </table>
 </body>
 </html>
 HTMLFOOTER
 
 else
     cat >> "$OUTPUT_DIR/index.html" <<'HTMLFOOTER'
-            <p>No branch coverage data found.</p>
-        </div>
-    </div>
+    <p>No branch coverage data found.</p>
 </body>
 </html>
 HTMLFOOTER