responsive fixes

Author: prateekbh

src/components/header/style.css

@@ -55,4 +55,10 @@
 
 .header nav a:hover:after, .header nav a.active:after {
 	width: 70%
-}
+}
+
+@media all and (max-width: 728px) {
+  nav {
+    display: none;
+  }
+}

src/routes/blogs/style.css

@@ -46,3 +46,9 @@ h2 {
   overflow: hidden;
   text-overflow: ellipsis;
 }
+
+@media all and (max-width: 728px) {
+  .preview {
+    width: 100%;
+  }
+}