fix grid

Author: mrmrs

index.html

@@ -521,7 +521,6 @@ <h3 class="f6 ttu fw6 mt0 bb pb2">Grids</h3>
           <div class="fl w-20 pa2">
             <div class="outline bg-white tc pv4"><code>fl w-20 pa2</code></div>
           </div>
-          </div>
           <div class="fl w-75 pa2">
             <div class="outline bg-white tc pv4"><code>fl w-75 pa2</code></div>
           </div>
@@ -533,6 +532,7 @@ <h3 class="f6 ttu fw6 mt0 bb pb2">Grids</h3>
           </div>
           <div class="fl w-30 pa2">
             <div class="outline bg-white tc pv4"><code>fl w-30 pa2</code></div>
+          </div>
           <div class="fl w-60 pa2">
             <div class="outline bg-white tc pv4"><code>fl w-60 pa2</code></div>
           </div>