Adding so many things.

nginx.conf

@@ -0,0 +1,32 @@
+server {
+    listen 80;
+    server_name localhost;
+
+    # This MUST match the working_dir and volume path from your docker-compose.yml
+    root /app;
+    index index.php index.html;
+
+    # Using underscores for log files
+    access_log /var/log/nginx/access_log.log;
+    error_log /var/log/nginx/error_log.log;
+
+    # Route everything to index.php if the file doesn't explicitly exist
+    location / {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # Pass all .php files to the PHP-FPM container
+    location ~ \.php$ {
+        try_files $uri =404;
+        fastcgi_split_path_info ^(.+\.php)(/.+)$;
+        
+        # 'php' is the name of the service in your docker-compose.yml
+        # 9000 is the default port PHP-FPM listens on
+        fastcgi_pass php:9000; 
+        fastcgi_index index.php;
+        
+        include fastcgi_params;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_param PATH_INFO $fastcgi_path_info;
+    }
+}