docs: use python to highlight requirements and use more content tabs (#6549)

## Summary

It appears that using `python` for code blocks containing requirements
works quite well.

![Screenshot from 2024-08-23
23-23-05](https://github.com/user-attachments/assets/38c92ef7-1f5e-40eb-8ea4-7024c8180bc4)

![Screenshot from 2024-08-23
23-23-31](https://github.com/user-attachments/assets/940dc7d5-22a8-4cd8-b54a-d56542d4345c)

Also using more content tabs for cases where we need to differentiate
macOS/Linux from Windows.

## Test Plan

Local run of the documentation.

docs/concepts/resolution.md

@@ -154,13 +154,13 @@ other dependencies. uv will always use the latest versions for build dependencie
 
 For example, given the following `requirements.in` file:
 
-```text title="requirements.in"
+```python title="requirements.in"
 flask>=2.0.0
 ```
 
 Running `uv pip compile requirements.in` would produce the following `requirements.txt` file:
 
-```text title="requirements.txt"
+```python title="requirements.txt"
 # This file was autogenerated by uv via the following command:
 #    uv pip compile requirements.in
 blinker==1.7.0
@@ -182,7 +182,7 @@ werkzeug==3.0.1
 
 However, `uv pip compile --resolution lowest requirements.in` would instead produce:
 
-```text title="requirements.in"
+```python title="requirements.in"
 # This file was autogenerated by uv via the following command:
 #    uv pip compile requirements.in --resolution lowest
 click==7.1.2

docs/configuration/files.md

@@ -18,7 +18,7 @@ all members.
 If a `pyproject.toml` file is found, uv will read configuration from the `[tool.uv.pip]` table. For
 example, to set a persistent index URL, add the following to a `pyproject.toml`:
 
-```toml title="project.toml"
+```toml title="pyproject.toml"
 [tool.uv.pip]
 index-url = "https://test.pypi.org/simple"
 ```

docs/getting-started/installation.md

@@ -8,13 +8,17 @@ Install uv with our standalone installers or your package manager of choice.
 
 uv provides a standalone installer to download and install uv:
 
-```console title="macOS and Linux"
-$ curl -LsSf https://astral.sh/uv/install.sh | sh
-```
+=== "macOS and Linux"
 
-```console title="Windows"
-$ powershell -c "irm https://astral.sh/uv/install.ps1 | iex"
-```
+    ```console
+    $ curl -LsSf https://astral.sh/uv/install.sh | sh
+    ```
+
+=== "Windows"
+
+    ```console
+    $ powershell -c "irm https://astral.sh/uv/install.ps1 | iex"
+    ```
 
 By default, uv is installed to `~/.cargo/bin`.
 
@@ -22,25 +26,33 @@ By default, uv is installed to `~/.cargo/bin`.
 
     The installation script may be inspected before use:
 
-    ```console title="macOS and Linux"
-    $ curl -LsSf https://astral.sh/uv/install.sh | less
-    ```
+    === "macOS and Linux"
 
-    ```console title="Windows"
-    $ powershell -c "irm https://astral.sh/uv/install.ps1 | more"
-    ```
+        ```console
+        $ curl -LsSf https://astral.sh/uv/install.sh | less
+        ```
+
+    === "Windows"
+
+        ```console
+        $ powershell -c "irm https://astral.sh/uv/install.ps1 | more"
+        ```
 
     Alternatively, the installer or binaries can be downloaded directly from [GitHub](#github-releases).
 
 Request a specific version by including it in the URL:
 
-```console title="macOS and Linux"
-$ curl -LsSf https://astral.sh/uv/0.3.4/install.sh | sh
-```
+=== "macOS and Linux"
 
-```console title="Windows"
-$ powershell -c "irm https://astral.sh/uv/0.3.4/install.ps1 | iex"
-```
+    ```console
+    $ curl -LsSf https://astral.sh/uv/0.3.4/install.sh | sh
+    ```
+
+=== "Windows"
+
+    ```console
+    $ powershell -c "irm https://astral.sh/uv/0.3.4/install.ps1 | iex"
+    ```
 
 ### PyPI
 

docs/guides/integration/github.md

@@ -4,10 +4,10 @@
 
 uv installation differs depending on the platform:
 
-=== "Unix"
+=== "Linux"
 
     ```yaml title="example.yml"
-    name: Example on Unix
+    name: Example on Linux
 
     jobs:
       uv-example-linux:
@@ -61,10 +61,10 @@ uv installation differs depending on the platform:
 
 It is considered best practice to pin to a specific uv version, e.g., with:
 
-=== "Unix"
+=== "Linux"
 
     ```yaml title="example.yml"
-    name: Example on Unix
+    name: Example on Linux
 
     jobs:
       uv-example-linux:

docs/index.md

@@ -38,13 +38,17 @@ uv is backed by [Astral](https://astral.sh), the creators of
 
 Install uv with our official standalone installer:
 
-```console title="macOS and Linux"
-$ curl -LsSf https://astral.sh/uv/install.sh | sh
-```
+=== "macOS and Linux"
 
-```console title="Windows"
-$ powershell -c "irm https://astral.sh/uv/install.ps1 | iex"
-```
+    ```console
+    $ curl -LsSf https://astral.sh/uv/install.sh | sh
+    ```
+
+=== "Windows"
+
+    ```console
+    $ powershell -c "irm https://astral.sh/uv/install.ps1 | iex"
+    ```
 
 Then, check out the [first steps](./getting-started/first-steps.md) or read on for a brief overview.
 

docs/pip/compatibility.md

@@ -225,7 +225,7 @@ _should_ be equally valid.
 
 For example, consider:
 
-```text title="requirements.txt"
+```python title="requirements.in"
 starlette
 fastapi
 ```
@@ -238,9 +238,9 @@ If a resolver prioritizes including the most recent version of `starlette`, it w
 older version of `fastapi` that excludes the upper bound on `starlette`. In practice, this requires
 falling back to `fastapi==0.1.17`:
 
-```text
+```python title="requirements.txt"
 # This file was autogenerated by uv via the following command:
-#    uv pip compile -
+#    uv pip compile requirements.in
 annotated-types==0.6.0
     # via pydantic
 anyio==4.3.0
@@ -266,8 +266,9 @@ Alternatively, if a resolver prioritizes including the most recent version of `f
 need to use an older version of `starlette` that satisfies the upper bound. In practice, this
 requires falling back to `starlette==0.36.3`:
 
-```text
-#    uv pip compile -
+```python title="requirements.txt"
+# This file was autogenerated by uv via the following command:
+#    uv pip compile requirements.in
 annotated-types==0.6.0
     # via pydantic
 anyio==4.3.0

docs/pip/compile.md

@@ -113,7 +113,7 @@ dependencies of the current project.
 
 To define a constraint, define a bound for a package:
 
-```text title="constraints.txt"
+```python title="constraints.txt"
 pydantic<2.0
 ```
 
@@ -141,7 +141,7 @@ then the dependencies cannot be resolved.
 
 To define an override, define the new requirement for the problematic package:
 
-```text title="overrides.txt"
+```python title="overrides.txt"
 c>=2.0
 ```
 

docs/pip/dependencies.md

@@ -45,7 +45,7 @@ dependencies.
 
 To define dependencies in a `requirements.in` file:
 
-```text title="requirements.in"
+```python title="requirements.in"
 httpx
 ruff>=0.3.0
 ```

docs/pip/environments.md

@@ -45,13 +45,17 @@ $ uv pip install ruff
 
 The virtual environment can be "activated" to make its packages available:
 
-```console title="macOS and Linux"
-$ source .venv/bin/activate
-```
+=== "macOS and Linux"
 
-```console title="Windows"
-$ .venv\Scripts\activate
-```
+    ```console
+    $ source .venv/bin/activate
+    ```
+
+=== "Windows"
+
+    ```console
+    $ .venv\Scripts\activate
+    ```
 
 ## Using arbitrary Python environments
 

docs/reference/resolver-internals.md

@@ -70,7 +70,7 @@ was usually limited to single environment, which one specific architecture, oper
 version, and Python implementation. Some packages use contradictory requirements for different
 environments, for example:
 
-```text
+```python
 numpy>=2,<3 ; python_version >= "3.11"
 numpy>=1.16,<2 ; python_version < "3.11"
 ```
@@ -85,7 +85,7 @@ In the above example, the partial solution would be split into two resolutions,
 If markers overlap or are missing a part of the marker space, the resolver splits additional times —
 there can be many forks per package. For example, given:
 
-```text
+```python
 flask > 1 ; sys_platform == 'darwin'
 flask > 2 ; sys_platform == 'win32'
 flask