1 files changed, 5 insertions, 3 deletions
diff --git a/docs/assets/css/bootstrap.css b/docs/assets/css/bootstrap.css
index 495188af7..081f97ee0 100644
--- a/docs/assets/css/bootstrap.css
+++ b/docs/assets/css/bootstrap.css
@@ -113,9 +113,11 @@ textarea {
   clear: both;
 }
 .hide-text {
-  overflow: hidden;
-  text-indent: 100%;
-  white-space: nowrap;
+  border: 0;
+  font: 0/0 a;
+  text-shadow: none;
+  color: transparent;
+  background-color: transparent;
 }
 .input-block-level {
   display: block;