Fix mobile nav padding

css/style.css

@@ -54,15 +54,15 @@ nav a {
 }
 
 @media screen and (max-width: 600px) {
+    nav {
+        padding: 6px 0;
+    }
     nav ul {
         flex-direction: column;
     }
     nav li {
         text-align: center;
-        padding: 12px;
-    }
-    nav a {
-        padding: 12px;
+        padding: 4px;
     }
 }