Restyle blockquotes and convert callouts to Note (#985)

* Restyle blockquotes and convert callouts to Note

* Fixed SSO prompt grammar

src/pages/get-started/install/linux.mdx

@@ -464,7 +464,10 @@ Alternatively, you could use command line. Simply run
    ```bash
   netbird up
    ```
-> It will open your browser, and you will be prompt for email and password. Follow the instructions.
+
+<Note>
+    It will open your browser and prompt you for your email and password. Follow the instructions.
+</Note>
 
 <p>
     <img src="/docs-static/img/get-started/netbird-sso-login-cmd.gif" alt="high-level-dia" className="imagewrapper-big"/>
@@ -477,6 +480,7 @@ Check connection status:
 
 ## Running NetBird with a Setup Key
 In case you are activating a server peer, you can use a [setup key](/manage/peers/register-machines-using-setup-keys) as described in the steps below.
+
 > This is especially helpful when you are running multiple server instances with infrastructure-as-code tools like ansible and terraform.
 
 For unattended deployments across many machines, pre-populate the client config so each peer registers on first start. See [Bootstrap peers via config file](/manage/peers/bootstrap-via-config-file).
@@ -492,7 +496,9 @@ Alternatively, if you are hosting your own Management Service provide `--managem
   netbird up --setup-key <SETUP KEY> --management-url http://localhost:33073
 ```
 
-> You could also omit the `--setup-key` property. In this case, the tool will prompt for the key.
+<Note>
+    You could also omit the `--setup-key` property. In this case, the tool will prompt for the key.
+</Note>
 
 2. Check connection status:
 ```bash