diff --git a/index.js b/index.js
index d6f4746..0b0f7f4 100644
--- a/index.js
+++ b/index.js
@@ -8,12 +8,12 @@ if (!document) {
 (function () {
     const styles = `
         webview {
-            display: flex;
-            flex: 0 1;
+            visibility: hidden;
             width: 0px;
             height: 0px;
         }
         webview.visible {
+            visibility: visible;
             width: 100%;
             height: 100%;
             top: 0;