A few more blockquotes found

Author: NotTheDr01ds

book/aliases.md

@@ -62,12 +62,16 @@ displaying all listed files and folders in a grid.
 
 ## Replacing Existing Commands Using Aliases
 
-> Caution! When replacing commands it is best to "back up" the command first and avoid recursion error.
+::: warning Caution!
+When replacing commands it is best to "back up" the command first and avoid recursion error.
+:::
 
 How to back up a command like `ls`:
+
 ```nu
 alias core-ls = ls    # This will create a new alias core-ls for ls
 ```
+
 Now you can use `core-ls` as `ls` in your nu-programming. You will see further down how to use `core-ls`.
 
 The reason you need to use alias is because, unlike `def`, aliases are position-dependent. So, you need to "back up" the old command first with an alias, before re-defining it.

book/custom_completions.md

@@ -165,11 +165,11 @@ External completers can also be integrated, instead of relying solely on Nushell
 For this, set the `external_completer` field in `config.nu` to a [closure](types_of_data.md#closures) which will be evaluated if no Nushell completions were found.
 
 ```nu
-> $env.config.completions.external = {
->     enable: true
->     max_results: 100
->     completer: $completer
-> }
+$env.config.completions.external = {
+    enable: true
+    max_results: 100
+    completer: $completer
+}
 ```
 
 You can configure the closure to run an external completer, such as [carapace](https://github.com/rsteube/carapace-bin).

book/dataframes.md

@@ -37,10 +37,9 @@ Pandas](https://pandas.pydata.org/) commands. For the time being don't pay too
 much attention to the [`Dataframe` commands](/commands/categories/dataframe.md). They will be explained in later
 sections of this page.
 
-> System Details: The benchmarks presented in this section were run using a
-> Macbook with a processor M1 pro and 32gb of ram
->
-> All examples were run on Nushell version 0.97 using `nu_plugin_polars 0.97`
+::: tip System Details
+The benchmarks presented in this section were run using a Macbook with a processor M1 pro and 32gb of ram. All examples were run on Nushell version 0.97 using `nu_plugin_polars 0.97`.
+:::
 
 ### File Information