diff --git a/src/routes/reg/Register.tsx b/src/routes/reg/Register.tsx
index 86ae45e2..f3d6d97c 100644
--- a/src/routes/reg/Register.tsx
+++ b/src/routes/reg/Register.tsx
@@ -136,6 +136,7 @@ export default function Reg() {
           placeholder={t("placeholder_pwd")}
         />
         <Input
+          className="large"
           required
           onBlur={handleCompare}
           type="password"