diff --git a/docs/index.html b/docs/index.html
index 24756b3..f7781ef 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -208,12 +208,12 @@ <h2>References</h2>
       </div>
 
     <hr>
-      <div>
-											<h3>Code</h3>
-											<p>This is the github repository all the codes:</p>
-											<a href="https://github.com/dengyutu/CU-Project-Ballon-Ninja.git">Final Project Code</a><br>
-      </div>
+    <div style="font-size:18px">
+		<h2>Code</h2>
+		<p>This is the github repository all the codes:</p>
+		<a href="https://github.com/dengyutu/CU-Project-Ballon-Ninja.git">Final Project Code</a><br>
       </div>
+    <hr>