fix: use grid/cell components

web/src/components/LanguageSwitcher.tsx

@@ -1,3 +1,4 @@
+import { Typography } from "@nous-research/ui/ui/components/typography/index";
 import { useI18n } from "@/i18n/context";
 
 /**
@@ -19,9 +20,12 @@ export function LanguageSwitcher() {
     >
       {/* Show the *current* language's flag — tooltip advertises the click action */}
       <span className="text-base leading-none">{locale === "en" ? "🇬🇧" : "🇨🇳"}</span>
-      <span className="hidden sm:inline font-mondwest tracking-wide uppercase text-[0.65rem]">
+      <Typography
+        mondwest
+        className="hidden sm:inline tracking-wide uppercase text-[0.65rem]"
+      >
         {locale === "en" ? "EN" : "中文"}
-      </span>
+      </Typography>
     </button>
   );
 }