fix ui style

app/(public)/people/page.tsx

@@ -5,6 +5,7 @@ import { UserCard } from "@/features/profile/components/user-card";
 import { PeopleFilter } from "@/features/profile/components/people-filter";
 import { isVibe, vibeLabel } from "@/lib/vibe";
 import { siteConfig } from "@/lib/site";
+import { Users } from "lucide-react";
 
 interface PeoplePageProps {
   searchParams: Promise<{
@@ -68,8 +69,13 @@ export default async function PeoplePage({ searchParams }: PeoplePageProps) {
 
       {people.length === 0 ? (
         <div className="rounded-2xl border-2 border-dashed border-neutral-200 bg-white p-8 text-center sm:p-14">
-          <div className="mx-auto mb-4 flex h-14 w-14 items-center justify-center rounded-full bg-primary-50 text-2xl sm:h-16 sm:w-16 sm:text-3xl">
-            🔍
+          <div className="mx-auto mb-4 flex h-14 w-14 items-center justify-center rounded-full bg-primary-50 sm:h-16 sm:w-16">
+            <Users
+              size={26}
+              strokeWidth={1.75}
+              aria-hidden
+              className="text-primary-600"
+            />
           </div>
           <p className="mb-1 text-base font-bold text-neutral-800 sm:text-lg">
             {hasFilters