diff --git a/_layouts/docindex.html b/_layouts/docindex.html
--- a/_layouts/docindex.html
+++ b/_layouts/docindex.html
@@ -4,8 +4,8 @@
 permalink: doc/
 ---
 <link rel="stylesheet" href="/overrides.css">
-<div id="content" style="font-size: 26px">
-  <table style="min-width: 90%">
+<div>
+  <table class="doc-index-table">
     <tbody>
       {% for version in page.versions %}
         <tr>
diff --git a/css/main.css b/css/main.css
--- a/css/main.css
+++ b/css/main.css
@@ -673,3 +673,8 @@
 .flex-row {
   flex: 1 100%;
 }
+
+.doc-index-table {
+  width: 100%;
+  font-size: 1.7vh;
+}