diff --git a/frontend/package.json b/frontend/package.json
index 953f95f..84e9783 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -34,7 +34,7 @@
     "@vitejs/plugin-react": "^5.2.0",
     "autoprefixer": "^10.5.0",
     "jsdom": "^29.1.1",
-    "postcss": "^8.5.15",
+    "postcss": "^8.5.24",
     "tailwindcss": "^4.3.2",
     "typescript": "^7.0.2",
     "vite": "^8.1.5",
diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
index 74c7149..60a2a73 100644
--- a/frontend/pnpm-lock.yaml
+++ b/frontend/pnpm-lock.yaml
@@ -53,13 +53,13 @@ importers:
         version: 5.2.0(vite@8.1.5(@types/node@26.1.0)(esbuild@0.27.7)(jiti@2.7.0))
       autoprefixer:
         specifier: ^10.5.0
-        version: 10.5.0(postcss@8.5.15)
+        version: 10.5.0(postcss@8.5.24)
       jsdom:
         specifier: ^29.1.1
         version: 29.1.1
       postcss:
-        specifier: ^8.5.15
-        version: 8.5.15
+        specifier: ^8.5.24
+        version: 8.5.24
       tailwindcss:
         specifier: ^4.3.2
         version: 4.3.2
@@ -1173,16 +1173,6 @@ packages:
   ms@2.1.3:
     resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
 
-  nanoid@3.3.12:
-    resolution: {integrity: sha512-ZB9RH/39qpq5Vu6Y+NmUaFhQR6pp+M2Xt76XBnEwDaGcVAqhlvxrl3B2bKS5D3NH3QR76v3aSrKaF/Kiy7lEtQ==}
-    engines: {node: ^10 || ^12 || ^13.7 || ^14 || >=15.0.1}
-    hasBin: true
-
-  nanoid@3.3.15:
-    resolution: {integrity: sha512-y7Wygv/7mEOvxTuEQDB8StXdMRBWf1kR/tlhAzBRUFkB2jfcLOAxO/SHmOO2zgz1pVgK29/kyupn059/bCHdjA==}
-    engines: {node: ^10 || ^12 || ^13.7 || ^14 || >=15.0.1}
-    hasBin: true
-
   nanoid@3.3.16:
     resolution: {integrity: sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==}
     engines: {node: ^10 || ^12 || ^13.7 || ^14 || >=15.0.1}
@@ -1212,16 +1202,8 @@ packages:
   postcss-value-parser@4.2.0:
     resolution: {integrity: sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==}
 
-  postcss@8.5.15:
-    resolution: {integrity: sha512-FfR8sjd4em2T6fb3I2MwAJU7HWVMr9zba+enmQeeWFfCbm+UOC/0X4DS8XtpUTMwWMGbjKYP7xjfNekzyGmB3A==}
-    engines: {node: ^10 || ^12 || >=14}
-
-  postcss@8.5.16:
-    resolution: {integrity: sha512-vuwillviilfKZsg0VGj5R/YwwcHx4SLsIOI/7K6mQkWx+l5cUHTjj5g0AasTBcyXsbfTgrwsUNmVUb5xVwyPwg==}
-    engines: {node: ^10 || ^12 || >=14}
-
-  postcss@8.5.23:
-    resolution: {integrity: sha512-g50586zr4bZmwFiTlflMu8E0bDTb5I5gertgwAKmsdUlTQIhZtunzUlD1WSzwcVWPoAVpsrA6vlfCD7oXvRwgg==}
+  postcss@8.5.24:
+    resolution: {integrity: sha512-8RyVklq0owXUTa4xlpzu4l9AaVKIdQvAcOHZWaMh98HgySsUtxRVf/chRe3dsSLqb6i40BzGRzEUddRaI+9TSw==}
     engines: {node: ^10 || ^12 || >=14}
 
   pretty-format@27.5.1:
@@ -1936,7 +1918,7 @@ snapshots:
       '@alloc/quick-lru': 5.2.0
       '@tailwindcss/node': 4.3.3
       '@tailwindcss/oxide': 4.3.3
-      postcss: 8.5.16
+      postcss: 8.5.24
       tailwindcss: 4.3.3
 
   '@tanstack/query-core@5.101.4': {}
@@ -2150,13 +2132,13 @@ snapshots:
 
   assertion-error@2.0.1: {}
 
-  autoprefixer@10.5.0(postcss@8.5.15):
+  autoprefixer@10.5.0(postcss@8.5.24):
     dependencies:
       browserslist: 4.28.2
       caniuse-lite: 1.0.30001799
       fraction.js: 5.3.4
       picocolors: 1.1.1
-      postcss: 8.5.15
+      postcss: 8.5.24
       postcss-value-parser: 4.2.0
 
   baseline-browser-mapping@2.10.37: {}
@@ -2390,10 +2372,6 @@ snapshots:
 
   ms@2.1.3: {}
 
-  nanoid@3.3.12: {}
-
-  nanoid@3.3.15: {}
-
   nanoid@3.3.16: {}
 
   node-releases@2.0.47: {}
@@ -2412,19 +2390,7 @@ snapshots:
 
   postcss-value-parser@4.2.0: {}
 
-  postcss@8.5.15:
-    dependencies:
-      nanoid: 3.3.12
-      picocolors: 1.1.1
-      source-map-js: 1.2.1
-
-  postcss@8.5.16:
-    dependencies:
-      nanoid: 3.3.15
-      picocolors: 1.1.1
-      source-map-js: 1.2.1
-
-  postcss@8.5.23:
+  postcss@8.5.24:
     dependencies:
       nanoid: 3.3.16
       picocolors: 1.1.1
@@ -2586,7 +2552,7 @@ snapshots:
     dependencies:
       lightningcss: 1.32.0
       picomatch: 4.0.5
-      postcss: 8.5.23
+      postcss: 8.5.24
       rolldown: 1.1.5
       tinyglobby: 0.2.17
     optionalDependencies: