Update style.css

style.css

@@ -20,6 +20,29 @@ main {
   padding: 20px;
 }
 
+@media only screen and (max-width: 815px) {
+  #main-doc {
+    position: relative;
+    margin-left: 0px;
+    margin-top: 270px;
+  }
+}
+
+@media only screen and (max-width: 815px) {
+  #navbar {
+  position: absolute;
+  min-width: 290px;
+  top: 0px;
+  left: 0px;
+  width: 100%;
+  max-height: 275px;
+  border: none;
+  border-bottom: 2px solid;
+  z-index: 1;
+  }
+}
+
+
 #navbar {
   position: fixed;
   min-width: 290px;