diff --git a/devtools/hackdoc/tpl/default.html b/devtools/hackdoc/tpl/default.html
index 6211e385..6e1434e4 100644
--- a/devtools/hackdoc/tpl/default.html
+++ b/devtools/hackdoc/tpl/default.html
@@ -200,6 +200,39 @@ h1,h2,h3,h4 {
     display: block;
 }
 
+.content table {
+    border: 1px solid #ddd;
+    width: 100%;
+    max-width: 100%;
+    margin-bottom: 20px;
+    margin-top: 20px;
+}
+
+.content table th {
+    border-bottom-width: 2px;
+    border: 1px solid #ddd;
+    border: 1px solid #e36372;
+    padding: 5px;
+    text-align: left;
+    vertical-align: bottom;
+    background-color: #e36372;
+    font-weight: 800;
+    font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+    color: #fff;
+}
+.content table td {
+    border: 1px solid #e36372;
+    padding: 5px;
+    vertical-align: top;
+    background-color: #ffdbdf;
+    font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+
+.content table code {
+    font-family: Consolas, monospace;
+    background-color: #fcedef;
+}
+
 .toc {
     padding: .5em;
     border: 1px solid #ddd;