add search empty page

@@ -4,7 +4,7 @@
         <span class="iconfont">&#xe647;</span>
     </div>
 
-    <p class="tip-cn">抱歉! 未找到{{#if query}}与"{{query}}"{{/if}}相关商品</p>
+    <p class="tip-cn">抱歉! 未找到{{#if query}}与"<span>{{query}}</span>"{{/if}}相关商品</p>
 
     <p class="tip-en">Did not find the relevant goods</p>
 

@@ -369,6 +369,10 @@
         margin-top: 30px;
         font-size: 18px;
         font-weight: 700;
+
+        span {
+            color: #379ed6;
+        }
     }
 
     .tip-en {