Merge pull request #17484 from rmehta/fix-demo-style

fix(style): demo home page

erpnext/templates/pages/demo.html

@@ -40,6 +40,13 @@ $(document).ready(function() {
 		right: 0%;
 		width: 100%;
 	}
+    {% include "templates/styles/card_style.css" %}
+    header, footer {
+        display: none;
+    }
+    html, body {
+        background-color: #f5f7fa;
+    }
 </style>
 {% endblock %}