diff --git a/src/pages/Forum/PostDetailPage.css b/src/pages/Forum/PostDetailPage.css
new file mode 100644
index 0000000..e534191
--- /dev/null
+++ b/src/pages/Forum/PostDetailPage.css
@@ -0,0 +1,26 @@
+.post-detail-page {
+    padding: 20px;
+  }
+  
+  .post-detail-page h2 {
+    font-size: 2rem;
+    margin-bottom: 10px;
+  }
+  
+  .post-meta {
+    font-size: 1rem;
+    color: #666;
+    margin-bottom: 20px;
+  }
+  
+  .post-content {
+    font-size: 1.2rem;
+  }
+  
+  .post-image img {
+    width: 100%;
+    height: auto;
+    max-width: 600px;
+    margin-top: 20px;
+  }
+  
\ No newline at end of file