diff --git a/docs/assets/themes/zeppelin/css/style.css b/docs/assets/themes/zeppelin/css/style.css
index 7fa1b8ab74f..98b3895e5eb 100644
--- a/docs/assets/themes/zeppelin/css/style.css
+++ b/docs/assets/themes/zeppelin/css/style.css
@@ -438,11 +438,10 @@ a.anchor {
 .content table {
   display: block;
   width: 100%;
-  overflow: auto;
   word-break: normal;
   word-break: keep-all;
   -webkit-overflow-scrolling: touch;
-  font-size: 90%;
+  font-size: 87%;
   margin-top: 16px;
   margin-bottom: 16px;
 }
diff --git a/docs/install/install.md b/docs/install/install.md
index 9262716b764..463e57ff96c 100644
--- a/docs/install/install.md
+++ b/docs/install/install.md
@@ -198,7 +198,7 @@ You can configure Apache Zeppelin with both **environment variables** in `conf/z
     <th>zepplin-env.sh</th>
     <th>zepplin-site.xml</th>
     <th>Default value</th>
-    <th>Description</th>
+    <th class="col-md-4">Description</th>
   </tr>
   <tr>
     <td>ZEPPELIN_PORT</td>
@@ -354,7 +354,7 @@ You can configure Apache Zeppelin with both **environment variables** in `conf/z
     <td>ZEPPELIN_NOTEBOOK_AZURE_CONNECTION_STRING</td>
     <td>zeppelin.notebook.azure.connectionString</td>
     <td></td>
-    <td>The Azure storage account connection string<br />i.e. <code>DefaultEndpointsProtocol=https;AccountName=&lt;accountName&gt;;AccountKey=&lt;accountKey&gt;</code></td>
+    <td>The Azure storage account connection string<br />i.e. <br/><code>DefaultEndpointsProtocol=https;<br/>AccountName=&lt;accountName&gt;;<br/>AccountKey=&lt;accountKey&gt;</code></td>
   </tr>
   <tr>
     <td>ZEPPELIN_NOTEBOOK_AZURE_SHARE</td>