[docs] Better IE 11 support

oliviertassinari · oliviertassinari · commit 52e82047403d · 2018-11-21T19:51:37.000+01:00
Related to #13639.
diff --git a/docs/src/modules/components/AppTableOfContents.js b/docs/src/modules/components/AppTableOfContents.js
@@ -38,6 +38,8 @@ renderer.heading = (text, level) => {
 const styles = theme => ({
   root: {
     top: 70,
+    // Fix IE 11 position sticky issue.
+    marginTop: 70,
     width: 162,
     flexShrink: 0,
     order: 2,
