diff --git a/assets/css/app.css b/assets/css/app.css
index bbce79c..6d430d3 100644
--- a/assets/css/app.css
+++ b/assets/css/app.css
@@ -111,7 +111,11 @@ section {
   display: table;
   width: 100% !important;
 }
-
+/* 
+.preview table tr:nth-child(even){
+  background: rgb(250, 250, 250);
+}
+ */
 .select-item-left {
   float: left;
 }
diff --git a/assets/scripts/renderers/wx-renderer.js b/assets/scripts/renderers/wx-renderer.js
index 4d57f34..a2473dd 100644
--- a/assets/scripts/renderers/wx-renderer.js
+++ b/assets/scripts/renderers/wx-renderer.js
@@ -181,10 +181,10 @@ let WxRenderer = function (opts) {
     };
     renderer.strong = text => `<strong ${getStyles('strong')}>${text}</strong>`;
     renderer.em = text => `<p ${getStyles('p', ';font-style: italic;')}>${text}</p>`;
-    renderer.table = (header, body) => `<table class="preview-table"><thead ${getStyles('thead')}>${header}</thead><tbody>${body}</tbody></table>`;
+    renderer.table = (header, body) => `<section style="padding:0 8px;"><table class="preview-table"><thead ${getStyles('thead')}>${header}</thead><tbody>${body}</tbody></table></section>`;
+    // renderer.tablerow = (text) => `<tr style="">${text}</tr>`;
     renderer.tablecell = (text, flags) => `<td ${getStyles('td')}>${text}</td>`;
     renderer.hr = () => `<hr style="border-style: solid;border-width: 1px 0 0;border-color: rgba(0,0,0,0.1);-webkit-transform-origin: 0 0;-webkit-transform: scale(1, 0.5);transform-origin: 0 0;transform: scale(1, 0.5);">`;
-
     return renderer;
   }
 };
diff --git a/assets/scripts/themes/default-theme.js b/assets/scripts/themes/default-theme.js
index 302cefa..c58c587 100644
--- a/assets/scripts/themes/default-theme.js
+++ b/assets/scripts/themes/default-theme.js
@@ -155,11 +155,11 @@ let default_theme = {
         },
 
         thead: {
-            'background': 'rgba(0, 0, 0, 0.05)'
+            'background': 'rgba(0, 0, 0, 0.05)',
+            'font-weight': 'bold'
         },
 
         td: {
-            'font-size': '80%',
             'border': '1px solid #dfdfdf',
             'padding': '0.25em 0.5em'
         },