diff --git a/css/app.css b/css/app.css
index 841ee8e..38e3db0 100644
--- a/css/app.css
+++ b/css/app.css
@@ -248,6 +248,16 @@ body {
     border-radius: 5px;
 }
 
+#content table{display:block;width:100%;overflow:auto;word-break:normal;word-break:keep-all}
+
+#content table th{font-weight:bold}
+
+#content table th,
+#content table td{padding:6px 13px;border:1px solid #ddd}
+
+#content table tr{background-color:#fff;border-top:1px solid #ccc}
+#content table tr:nth-child(2n){background-color:#f8f8f8}
+
 #back_to_top {
     display: none;
     position: fixed;