diff --git a/src/styles/element-ui.scss b/src/styles/element-ui.scss
index 9422dd18..9581d56a 100644
--- a/src/styles/element-ui.scss
+++ b/src/styles/element-ui.scss
@@ -46,7 +46,7 @@
   }
 }
 
-//暂时性解决dialog 问题 https://github.com/ElemeFE/element/issues/2461
+// to fixed https://github.com/ElemeFE/element/issues/2461
 .el-dialog {
   transform: none;
   left: 0;
@@ -54,18 +54,7 @@
   margin: 0 auto;
 }
 
-//文章页textarea修改样式
-.article-textarea {
-  textarea {
-    padding-right: 40px;
-    resize: none;
-    border: none;
-    border-radius: 0px;
-    border-bottom: 1px solid #bfcbd9;
-  }
-}
-
-//element ui upload
+// refine element ui upload
 .upload-container {
   .el-upload {
     width: 100%;
@@ -77,9 +66,14 @@
   }
 }
 
-//dropdown
+// dropdown
 .el-dropdown-menu {
   a {
     display: block
   }
 }
+
+// fix date-picker ui bug in filter-item
+.el-range-editor.el-input__inner {
+  display: inline-flex !important;
+}
diff --git a/src/views/example/components/ArticleDetail.vue b/src/views/example/components/ArticleDetail.vue
index b1aa8df6..55d2972a 100644
--- a/src/views/example/components/ArticleDetail.vue
+++ b/src/views/example/components/ArticleDetail.vue
@@ -59,7 +59,7 @@
 
         <el-form-item style="margin-bottom: 40px;" label-width="70px" label="Summary:">
           <el-input v-model="postForm.content_short" :rows="1" type="textarea" class="article-textarea" autosize placeholder="Please enter the content" />
-          <span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}字</span>
+          <span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}words</span>
         </el-form-item>
 
         <el-form-item prop="content" style="margin-bottom: 30px;">
@@ -236,24 +236,39 @@ export default {
 
 <style lang="scss" scoped>
 @import "~@/styles/mixin.scss";
+
 .createPost-container {
   position: relative;
+
   .createPost-main-container {
     padding: 40px 45px 20px 50px;
+
     .postInfo-container {
       position: relative;
       @include clearfix;
       margin-bottom: 10px;
+
       .postInfo-container-item {
         float: left;
       }
     }
   }
+
   .word-counter {
     width: 40px;
     position: absolute;
-    right: -10px;
+    right: 10px;
     top: 0px;
   }
 }
+
+.article-textarea /deep/ {
+  textarea {
+    padding-right: 40px;
+    resize: none;
+    border: none;
+    border-radius: 0px;
+    border-bottom: 1px solid #bfcbd9;
+  }
+}
 </style>