diff --git a/docs/assets/css/bootstrap.css b/docs/assets/css/bootstrap.css
index 7f498b0c55..1a7f3deec3 100644
--- a/docs/assets/css/bootstrap.css
+++ b/docs/assets/css/bootstrap.css
@@ -5147,6 +5147,10 @@ a.list-group-item.active > .badge,
   text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
 }
 
+.carousel-caption .btn {
+  text-shadow: none;
+}
+
 @media screen and (min-width: 768px) {
   .carousel-control .glyphicon {
     width: 30px;