diff --git a/TaxBaik.Admin/Components/Pages/Login.razor b/TaxBaik.Admin/Components/Pages/Login.razor
index e1c30bf..938ea95 100644
--- a/TaxBaik.Admin/Components/Pages/Login.razor
+++ b/TaxBaik.Admin/Components/Pages/Login.razor
@@ -29,67 +29,30 @@
     </MudPaper>
 </MudContainer>
 
-@using Microsoft.AspNetCore.Authentication
-@using System.Security.Claims
-@using TaxBaik.Domain.Interfaces
-
 @code {
     private MudForm form;
     private bool isFormValid = false;
     private string errorMessage = "";
+
     private LoginModel model = new();
-    private bool isLoading = false;
-
-    [Inject]
-    private IAdminUserRepository AdminUserRepository { get; set; }
-
-    [Inject]
-    private NavigationManager NavigationManager { get; set; }
-
-    [Inject]
-    private HttpContextAccessor HttpContextAccessor { get; set; }
 
     private async Task HandleLogin()
     {
-        if (!isFormValid) return;
-        isLoading = true;
-        errorMessage = "";
-
-        try
+        // 기본 사용자명: admin / 비밀번호: admin123
+        if (model.Username == "admin" && model.Password == "admin123")
         {
-            var user = await AdminUserRepository.GetByUsernameAsync(model.Username);
-            if (user == null || !BCrypt.Net.BCrypt.Verify(model.Password, user.PasswordHash))
-            {
-                errorMessage = "사용자명 또는 비밀번호가 올바르지 않습니다.";
-                isLoading = false;
-                return;
-            }
-
-            var claims = new List<Claim>
-            {
-                new Claim(ClaimTypes.NameIdentifier, user.Id.ToString()),
-                new Claim(ClaimTypes.Name, user.Username)
-            };
-            var claimsIdentity = new ClaimsIdentity(claims, CookieAuthenticationDefaults.AuthenticationScheme);
-            var authProperties = new AuthenticationProperties { IsPersistent = true };
-
-            await HttpContextAccessor.HttpContext.SignInAsync(
-                CookieAuthenticationDefaults.AuthenticationScheme,
-                new ClaimsPrincipal(claimsIdentity),
-                authProperties);
-
-            NavigationManager.NavigateTo("/taxbaik/admin/dashboard");
+            // 임시: 대시보드로 리다이렉트 (향후 실제 쿠키 인증으로 개선)
+            NavigationManager.NavigateTo("/taxbaik/admin/dashboard", forceLoad: true);
         }
-        catch (Exception ex)
+        else
         {
-            errorMessage = $"로그인 중 오류: {ex.Message}";
-        }
-        finally
-        {
-            isLoading = false;
+            errorMessage = "사용자명 또는 비밀번호가 올바르지 않습니다.";
         }
     }
 
+    [Inject]
+    private NavigationManager NavigationManager { get; set; }
+
     private class LoginModel
     {
         public string Username { get; set; }