diff --git a/frontend/nginx.conf b/frontend/nginx.conf
index 92ab415..af38297 100644
--- a/frontend/nginx.conf
+++ b/frontend/nginx.conf
@@ -22,45 +22,45 @@ server {
     }
     location ~* \.(?:css|js)$ {
         add_header Cache-Control "no-cache";
-
-            # SEO files - cache for 1 week
-            location = /robots.txt {
-                add_header Cache-Control "public, max-age=604800";
-                try_files $uri =404;
-            }
-            location = /sitemap.xml {
-                add_header Cache-Control "public, max-age=604800";
-                add_header Content-Type "application/xml";
-                try_files $uri =404;
-            }
-
-            # Enable gzip compression for text-based content
-            gzip on;
-            gzip_types text/plain text/css text/xml text/javascript application/xml application/rss+xml application/javascript application/json;
-            gzip_min_length 1000;
-            gzip_comp_level 5;
-            gzip_vary on;
-            gzip_disable "msie6";
-
-            # Security headers
-            add_header X-Frame-Options "SAMEORIGIN" always;
-            add_header X-Content-Type-Options "nosniff" always;
-            add_header X-XSS-Protection "1; mode=block" always;
-            add_header Referrer-Policy "strict-origin-when-cross-origin" always;
-    
-            # Content Security Policy - permissive for dynamic content
-            add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline' https://esm.sh https://fonts.googleapis.com https://cdn.jsdelivr.net; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: https:; connect-src 'self' https:; frame-ancestors 'self';" always;
-    
-            # Permissions policy (formerly Feature Policy)
-            add_header Permissions-Policy "accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()" always;
-    
-            # Performance: Enable HTTP Keep-Alive
-            keepalive_timeout 65;
-            keepalive_requests 100;
-    
-            # Error pages
-            error_page 404 /index.html;
-            error_page 500 502 503 504 /index.html;
         try_files $uri =404;
     }
+
+    # SEO files - cache for 1 week
+    location = /robots.txt {
+        add_header Cache-Control "public, max-age=604800";
+        try_files $uri =404;
+    }
+    location = /sitemap.xml {
+        add_header Cache-Control "public, max-age=604800";
+        add_header Content-Type "application/xml";
+        try_files $uri =404;
+    }
+
+    # Enable gzip compression for text-based content
+    gzip on;
+    gzip_types text/plain text/css text/xml text/javascript application/xml application/rss+xml application/javascript application/json;
+    gzip_min_length 1000;
+    gzip_comp_level 5;
+    gzip_vary on;
+    gzip_disable "msie6";
+
+    # Security headers
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-XSS-Protection "1; mode=block" always;
+    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
+
+    # Content Security Policy - permissive for dynamic content
+    add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline' https://esm.sh https://fonts.googleapis.com https://cdn.jsdelivr.net; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: https:; connect-src 'self' https:; frame-ancestors 'self';" always;
+
+    # Permissions policy (formerly Feature Policy)
+    add_header Permissions-Policy "accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()" always;
+
+    # Performance: Enable HTTP Keep-Alive
+    keepalive_timeout 65;
+    keepalive_requests 100;
+
+    # Error pages
+    error_page 404 /index.html;
+    error_page 500 502 503 504 /index.html;
 }