타이틀 이모티콘 로고 제거

adminfront/src/features/auth/AuthPage.tsx

@@ -1,4 +1,3 @@
-import { KeyRound } from "lucide-react";
 import { t } from "../../lib/i18n";
 import PermissionChecker from "./components/PermissionChecker";
 
@@ -7,8 +6,7 @@ function AuthPage() {
     <div className="space-y-6">
       <div className="flex flex-wrap items-end justify-between gap-4">
         <div className="space-y-1">
-          <h2 className="flex items-center gap-2 text-2xl font-semibold tracking-tight">
-            <KeyRound size={22} className="text-primary" />
+          <h2 className="text-2xl font-semibold tracking-tight">
             {t("ui.admin.auth_guard.title", "Auth Guard")}
           </h2>
           <p className="text-sm text-muted-foreground">

adminfront/src/features/auth/components/PermissionChecker.tsx

@@ -1,5 +1,5 @@
 import { useMutation } from "@tanstack/react-query";
-import { CheckCircle2, ShieldAlert, XCircle } from "lucide-react";
+import { CheckCircle2, XCircle } from "lucide-react";
 import { useState } from "react";
 import { Button } from "../../../components/ui/button";
 import {
@@ -47,8 +47,7 @@ function PermissionChecker() {
   return (
     <Card className="border-primary/20 bg-[var(--color-panel)]">
       <CardHeader>
-        <CardTitle className="flex items-center gap-2">
-          <ShieldAlert size={20} className="text-primary" />
+        <CardTitle>
           {t(
             "ui.admin.auth_guard.checker.title",
             "ReBAC permission checker",