diff --git a/_layouts/default.html b/_layouts/default.html
index 9a5d6aa..3ba0503 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -1,21 +1,26 @@
-<!DOCTYPE html>
-<html lang="{{ page.lang | default: site.lang | default: "en" }}">
-  {%- include head.html -%}
-  <body>
-
-    {%- include header.html -%}
-    <main class="page-content" aria-label="Content">
-      <div class="wrapper">
-        {{ content }}
-      </div>
-    </main>
-
-	<!-- The following code is commented out to remove the footer information in the default page.-->	
-	<!-- {%- include footer.html -%}-->
-
-  </body>
-
-</html>
-
-
-<script src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML" type="text/javascript"></script>
+<!DOCTYPE html>
+<html lang="{{ page.lang | default: site.lang | default: "en" }}">
+  {%- include head.html -%}
+   <!-- <style>
+        body {
+            background-color: #ffdbac;
+        }
+    </style> -->
+  <body >
+
+    {%- include header.html -%}
+    <main class="page-content" aria-label="Content">
+      <div class="wrapper">
+        {{ content }}
+      </div>
+    </main>
+
+	<!-- The following code is commented out to remove the footer information in the default page.-->	
+	{%- include footer.html -%}
+
+  </body>
+
+</html>
+
+
+<script src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML" type="text/javascript"></script>
