diff --git a/README.md b/README.md
index f88607b..e9e34ba 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ Many more companies are using Tart in their internal setups. Here are a few of t
 
 Try running a Tart VM on your Apple Silicon device running macOS 12.0 (Monterey) or later (will download a 25 GB image):
 
-```shell
+```bash
 brew install cirruslabs/cli/tart
 tart clone ghcr.io/cirruslabs/macos-ventura-base:latest ventura-base
 tart run ventura-base
@@ -77,7 +77,7 @@ for remaining questions.
 
   You can choose disk size upon creation of a virtual machine:
 
-  ```shell
+  ```bash
   tart create --from-ipsw=latest --disk-size=25 monterey-vanilla
   ```
 
@@ -104,7 +104,7 @@ for remaining questions.
 
   To change the default network to `192.168.77.1`:
 
-  ```shell
+  ```bash
   sudo defaults write /Library/Preferences/SystemConfiguration/com.apple.vmnet.plist Shared_Net_Address -string 192.168.77.1
   ```
 
@@ -112,7 +112,7 @@ for remaining questions.
 
   The default subnet mask `255.255.255.0` should suffice for most use-cases, however, you can also change it to `255.255.0.0`, for example:
 
-  ```shell
+  ```bash
   sudo defaults write /Library/Preferences/SystemConfiguration/com.apple.vmnet.plist Shared_Net_Mask -string 255.255.0.0
   ```
 </details>
diff --git a/docs/cirrus-cli.md b/docs/cirrus-cli.md
index a23c239..f9830cf 100644
--- a/docs/cirrus-cli.md
+++ b/docs/cirrus-cli.md
@@ -28,7 +28,7 @@ task:
 
 Put the above `.cirrus.yml` file in the root of your repository and run it with the following command:
 
-```shell
+```bash
 brew install cirruslabs/cli/cirrus
 cirrus run
 ```
@@ -58,7 +58,7 @@ task:
 
 Running Cirrus CLI with `--artifacts-dir` will write defined `artifacts` to the provided local directory on the host:
 
-```shell
+```bash
 cirrus run --artifacts-dir artifacts
 ```
 
diff --git a/docs/quick-start.md b/docs/quick-start.md
index cff9edd..0dfeb16 100644
--- a/docs/quick-start.md
+++ b/docs/quick-start.md
@@ -5,7 +5,7 @@ hide:
 
 Try running a Tart VM on your Apple Silicon device running macOS 12.0 (Monterey) or later (will download a 25 GB image):
 
-```shell
+```bash
 brew install cirruslabs/cli/tart
 tart clone ghcr.io/cirruslabs/macos-ventura-base:latest ventura-base
 tart run ventura-base
@@ -19,7 +19,7 @@ tart run ventura-base
 
 If the guest VM is running and configured to accept incoming SSH connections you can conveniently connect to it like so:
 
-```shell
+```bash
 ssh admin@$(tart ip macos-monterey-base)
 ```
 
@@ -27,7 +27,7 @@ ssh admin@$(tart ip macos-monterey-base)
 
 To mount a directory, run the VM with the `--dir` argument:
 
-```shell
+```bash
 tart run --dir=project:~/src/project vm
 ```
 
@@ -35,13 +35,13 @@ Here, the `project` specifies a mount name, whereas the `~/src/project` is a pat
 
 It is also possible to mount directories in read-only mode by adding a third parameter, `ro`:
 
-```shell
+```bash
 tart run --dir=project:~/src/project:ro vm
 ```
 
 To mount multiple directories, repeat the `--dir` argument for each directory:
 
-```shell
+```bash
 tart run --dir=www1:~/project1/www --dir=www2:~/project2/www
 ```
 
@@ -61,7 +61,7 @@ Note: to use the directory mounting feature, the guest VM needs to run macOS 13.
 
 To be able to access the shared directories from the Linux guest, you need to manually mount the virtual filesystem first:
 
-```shell
+```bash
 mount -t virtiofs com.apple.virtio-fs.automount /mnt/shared
 ```
 
diff --git a/docs/vm-management.md b/docs/vm-management.md
index 4cfec3a..4c2479a 100644
--- a/docs/vm-management.md
+++ b/docs/vm-management.md
@@ -15,7 +15,7 @@ The only difference is how such VM images are created. Please check sections bel
 Tart can create VMs from `*.ipsw` files. You can download a specific `*.ipsw` file [here](https://ipsw.me/) or you can
 use `latest` instead of a path to `*.ipsw` to download the latest available version:
 
-```shell
+```bash
 tart create --from-ipsw=latest monterey-vanilla
 tart run monterey-vanilla
 ```
@@ -32,7 +32,7 @@ After the initial booting of the VM you'll need to manually go through the macOS
 
 Linux VMs are supported on hosts running macOS 13.0 (Ventura) or newer.
 
-```shell
+```bash
 # Create a bare VM
 tart create --linux ubuntu
 
@@ -45,7 +45,7 @@ tart run ubuntu
 
 After the initial setup please make sure your VM can be SSH-ed into by running the following commands inside your VM:
 
-```shell
+```bash
 sudo apt update
 sudo apt install -y openssh-server
 sudo ufw allow ssh
@@ -103,7 +103,7 @@ For example, let's say you want to push/pull images to a registry hosted at http
 
 First, you need to log in and save credential for `acme.io` host via `tart login` command:
 
-```shell
+```bash
 tart login acme.io
 ```
 
@@ -119,7 +119,7 @@ for all registries which might useful for integrating with your CI's secret mana
 
 Once credentials are saved for `acme.io`, run the following command to push a local images remotely with two tags:
 
-```shell
+```bash
 tart push my-local-vm-name acme.io/remoteorg/name:latest acme.io/remoteorg/name:v1.0.0
 ```
 
@@ -127,13 +127,13 @@ tart push my-local-vm-name acme.io/remoteorg/name:latest acme.io/remoteorg/name:
 
 You can either pull an image:
 
-```shell
+```bash
 tart pull acme.io/remoteorg/name:latest
 ```
 
 ...or instantiate a VM from a remote image:
 
-```shell
+```bash
 tart clone acme.io/remoteorg/name:latest my-local-vm-name
 ```
 
diff --git a/mkdocs.yml b/mkdocs.yml
index 956bfa1..448bca6 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -29,6 +29,7 @@ theme:
   features:
     - announce.dismiss
     - content.tabs.link
+    - content.code.copy
     - navigation.tabs
     - navigation.tabs.sticky
     - navigation.top