diff --git a/browser-extension/public/popup.html b/browser-extension/public/popup.html
index b38ce9f98..1f89ef566 100644
--- a/browser-extension/public/popup.html
+++ b/browser-extension/public/popup.html
@@ -10,12 +10,15 @@
       body {
         margin: 0;
         overflow: hidden;
-        width: 340px;
         background-color: #1d1b26;
         box-sizing: border-box;
+        display: flex;
+        justify-items: center;
+        justify-content: center;
       }
 
       .header {
+        width: 340px;
         display: flex;
         justify-content: center;
         margin: 10px 0 20px;