diff --git a/lib/capybara/server/animation_disabler.rb b/lib/capybara/server/animation_disabler.rb
index 7d1501c4..92c892fd 100644
--- a/lib/capybara/server/animation_disabler.rb
+++ b/lib/capybara/server/animation_disabler.rb
@@ -46,7 +46,7 @@ module Capybara
       DISABLE_MARKUP_TEMPLATE = <<~HTML
         <script defer>(typeof jQuery !== 'undefined') && (jQuery.fx.off = true);</script>
         <style>
-           %<selector>s {
+           %<selector>s, %<selector>s::before, %<selector>s::after {
              transition: none !important;
              animation-duration: 0s !important;
              animation-delay: 0s !important;