docs formatting improvements

Signed-off-by: nicole mikołajczyk <git@mkljczk.pl>

docs/building/pl-fe.md

@@ -25,6 +25,7 @@ pnpm -F pl-fe build
 The built files will be located in the `packages/pl-fe/dist` directory. You can [serve them using a static web server](./installing/standalone.md).
 
 Following environment variables can be used to customize the instance in build process:
+
 - `BACKEND_URL` - URL of the Mastodon-compatible instance to connect to. If not set, tries fetching /api/v1/instance from the origin and falls back to standalone mode.
 - `FE_SUBDIRECTORY` - The path where pl-fe is mounted to. Defaults to `/`.
 - `WITH_LANDING_PAGE` - Displays the landing page on the home page, when running in standalone mode.

docs/installing/mitra.md

@@ -2,7 +2,7 @@
 
 Installing `pl-fe` as a frontend for Mitra is no different from installing the default Mitra Web frontend. Just extract the `pl-fe` files into the directory specified in `config.yaml` under `web_client_dir`, by default `/usr/share/mitra/www`.
 
-```sh
+```bash
 curl -O https://pl.mkljczk.pl/pl-fe.zip
 unzip pl-fe.zip -d /usr/share/mitra/www
 rm pl-fe.zip

docs/installing/pleroma-akkoma.md

@@ -4,7 +4,7 @@
 
 The most straightforward way to install `pl-fe` as a frontend for Pleroma or Akkoma is to simply download it and place its files in the `/instance/static` directory of your Pleroma/Akkoma installation (usually `/opt/pleroma/instance/static` or `/opt/akkoma/instance/static`, accordingly).
 
-```sh
+```bash
 curl -O https://pl.mkljczk.pl/pl-fe.zip
 unzip pl-fe.zip -d /opt/pleroma/instance/static/
 rm pl-fe.zip
@@ -17,13 +17,13 @@ It is also possible to use the Pleroma frontend management tool. You can find mo
 On Akkoma, however, there is no `pl-fe` in the default available frontends list ([yet?](https://akkoma.dev/AkkomaGang/akkoma/pulls/945)). You can still install it, but you need to explicitly provide the URL to `pl-fe`. To install it from CLI, use:
 
 ### OTP
-```sh
+```bash
 ./bin/pleroma_ctl frontend install pl-fe --ref develop --build-url https://pl.mkljczk.pl/pl-fe.zip --build-dir .
 ```
 
 ### From Source
 
-```sh
+```bash
 mix pleroma.frontend install pl-fe --ref develop --build-url https://pl.mkljczk.pl/pl-fe.zip --build-dir .
 ```
 

mkdocs.yml

@@ -19,6 +19,12 @@ plugins:
   - search:
       lang: en
   - include-markdown
-
 markdown_extensions:
   - admonition
+  - pymdownx.highlight:
+      anchor_linenums: true
+      line_spans: __span
+      pygments_lang_class: true
+  - pymdownx.inlinehilite
+  - pymdownx.snippets
+  - pymdownx.superfences