diff --git a/css/layout-bright.css b/css/layout-bright.css
index bded3c9..6f0f675 100644
--- a/css/layout-bright.css
+++ b/css/layout-bright.css
@@ -186,18 +186,18 @@ pre > code {
     padding: 0;
 }
 
-table {
+#main_content table {
 /*  width: 100%; */
   margin: 0 0 20px 0;
 }
 
-th {
+#main_content th {
   text-align: left;
   border-bottom: 1px dashed #678b22;
   padding: 5px 10px;
 }
 
-td {
+#main_content td {
   padding: 5px 10px;
 }
 
diff --git a/css/layout-dark.css b/css/layout-dark.css
index 52bff8e..4a798d4 100644
--- a/css/layout-dark.css
+++ b/css/layout-dark.css
@@ -182,18 +182,18 @@ pre > code {
     padding: 0;
 }
 
-table {
+#main_content table {
 /*  width: 100%; */
   margin: 0 0 20px 0;
 }
 
-th {
+#main_content th {
   text-align: left;
   border-bottom: 1px dashed #b5e853;
   padding: 5px 10px;
 }
 
-td {
+#main_content td {
   padding: 5px 10px;
 }