diff --git a/slides.md b/slides.md
index 60b1f4c..8c1eca9 100644
--- a/slides.md
+++ b/slides.md
@@ -391,7 +391,7 @@ What is on the right is the certification Web API, loaded live. Use with caution
 ---
 layout: top-title
 color: gray-light
-align: l-lm
+align: lm
 title: CLI
 ---
 
@@ -403,12 +403,12 @@ title: CLI
 
 Logging in (using the `diracx cli`):
 
-```sh
+```bash
 ❯ export DIRACX_URL=https://diracx-cert.app.cern.ch
-❯ dirac login gridpp                              (diracx-dev)
+❯ dirac login gridpp
 Logging in with scopes: ['vo:gridpp']
 Now go to: https://diracx-cert.app.cern.ch/api/auth/device?user_code=XYZXYZXYZ
-.....Saved credentials to /home/fstagni/.cache/diracx/credentials.json
+...Saved credentials to /home/fstagni/.cache/diracx/credentials.json
 
 Login successful!
 ```
@@ -468,9 +468,8 @@ curl -X 'GET' \
     "ApplicationStatus": "Unknown"
   }
 }
-
 ```
-
+````
 
 ---
 layout: iframe-left
@@ -544,18 +543,18 @@ layout: top-title-two-cols
 color: gray-light
 align: c-lm-rm
 title: proxies+tokens
-columns: is-4
+columns: is-3
 ---
 
 :: title ::
 
-# On proxies and tokens
+# More on proxies and tokens
 
 :: left :: 
 
-```mermaid {theme: 'forest', scale: 0.5}
+```mermaid {theme: 'forest', scale: 0.4}
 sequenceDiagram
-    title Tokens with standard OAuth2 flow
+    title DiracX: tokens with standard OAuth2 flow
     create actor U as User
     create participant DiracX
     U->>DiracX: Login
@@ -574,9 +573,9 @@ DiracX delivers its own tokens, they are not the same tokens used for the Grid e
 
 :: right ::
 
-```mermaid {theme: 'forest', scale: 0.5}
+```mermaid {theme: 'forest', scale: 0.4}
 sequenceDiagram
-    title Working with proxy and token
+    title DIRAC+DiracX: Working with proxies and tokens
     create actor U as User
     create participant dirac-proxy-init
     U->>dirac-proxy-init: