diff --git a/templates/quickinfo/search.html b/templates/quickinfo/search.html
index 5365fc2..a146905 100644
--- a/templates/quickinfo/search.html
+++ b/templates/quickinfo/search.html
@@ -11,10 +11,13 @@
       background-color: white;
       font-family: sans-serif;
     }
+    h4 {
+      margin: 0;
+    }
     </style>
   </head>
   <body>
-    <b>{% trans "KEEN Quick Image Search" %}</b>
+    <h4>{% trans "KEEN Quick Image Search" %}</h4>
     <font size="-2"> {% trans "please input material number" %}</font>
     <form action="{% url 'quickinfo_result' %}" method='get'>
       <input type="text" name="id">
