diff --git a/src/index.js b/src/index.js
index 6c6e232..f507f24 100644
--- a/src/index.js
+++ b/src/index.js
@@ -151,6 +151,7 @@ module.exports = {
     if (!el) {
       el = document.createElement('div')
       document.documentElement.appendChild(el)
+      el.style.all = 'initial'
     }
 
     let shadowRoot