diff --git a/packages/wallet-webui/src/styles/main.css b/packages/wallet-webui/src/styles/main.css
index c8c4aa6b9..a08cf2d8d 100644
--- a/packages/wallet-webui/src/styles/main.css
+++ b/packages/wallet-webui/src/styles/main.css
@@ -96,6 +96,10 @@ html {
 body {
   margin: 0;
   min-width: 20rem;
+  /* Chrome gives extension pages `body { font-family: "Noto Sans", Arial,
+   * sans-serif; font-size: 75% }`; take the font set on :root instead. */
+  font-family: inherit;
+  font-size: inherit;
 }
 button,
 input {