LinuxQuestions.org - Docker with wordpress/mysql/nginx, no styles in wordpress

So I'm trying to configure few containers with docker-compose. My goal being to use nginx to run wordpress-fpm. So far here is my docker-compose.yml:

Code:

    

version: '3'

    

    services:

        nginx:

            image: nginx

            links:

                - wordpress

            ports:

                - 80:80

                - 443:443

            volumes:

                - ./nginx_config_content:/etc/nginx/conf.d

                - ./wordpress:/var/www/html

            restart: always

    

        wordpress:

            image: wordpress:4.9.2-php7.0-fpm

            links:

                - wp_db:mysql

            volumes:

                - ./wordpress:/var/www/html

            environment:

                WORDPRESS_DB_PASSWORD: "aqwe123"

            restart: always

    

        wp_db:

            image: mariadb

            volumes:

                - ./db-data:/var/lib/mysql

            environment:

                MYSQL_ROOT_PASSWORD: "aqwe123"

            restart: always

And my nginx wordpress.conf:

Code:

    server {

          listen 80;

          server_name test.io;

    

          root /var/www/html;

          index index.php;

        

          location / {

              try_files $uri $uri/ /index.php?$args;

          }

        

          location ~ \.php$ {

              try_files $uri =404;

              fastcgi_split_path_info ^(.+\.php)(/.+)$;

              fastcgi_pass wordpress:9000;

              fastcgi_index index.php;

              include fastcgi_params;

              fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

              fastcgi_param PATH_INFO $fastcgi_path_info;

          }

    }

Everything connects together flawlessly but when I open the website from another computer on http://192.168.1.161 I get this:

https://i.stack.imgur.com/MfB3e.png

Wordpress but with no styles. I checked the page source code and I can see the css points to a valid paths like <link rel='stylesheet' id='install-css' href='http://192.168.1.161/wp-admin/css/install.min.css?ver=4.9.2' type='text/css' media='all' /> and following the link works, the css file does exist.
I've been trying to solve this for hours, I suspect the nginx config file is missing something but I can't find what. Any help would be greatly appreciated.