diff --git a/README.md b/README.md
index 79b06e8..244a26c 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,8 @@
       background-size: cover;
     }
     .nav {
-      width: 100%;
+      width: calc(100% - 80px); /* 40px margin on each side */
+      margin: 0 40px;
       overflow: hidden;
       background-color: rgba(255, 255, 255, .99); /* Translucent white */
       box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
@@ -115,3 +116,4 @@
   <div class="footer">
     <p>Adam Kaufman, MSEd</p>
   </div>
+</div>