Add support for pdf version (#13)

Author: melund

A_Getting_started/index.md

@@ -6,8 +6,10 @@ the AnyBody Modeling System using an existing model.
 The reader will get an impression of the system’s capabilities and see a
 complex musculoskeletal model in action.
 
+::::{if-builder:: html
 ```{rubric} Tutorial content
 ```
+::::
 
 ```{toctree}
 :maxdepth: 1

A_Getting_started/intro.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 # Getting Started Tutorial
 
 :::{note}

A_Getting_started/lesson1.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 # Lesson 1: Creating a Standing Model
 
 The standing model can be found in the AMMR folder under

A_Getting_started/lesson2.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 # Lesson 2: Controlling the Posture
 
 The Standing Model's posture is defined by the angles at the anatomical joints.

A_Getting_started/lesson3.md

@@ -5,6 +5,10 @@ myst:
       <img src="_static/lesson3/image3.png">
 ---
 
+::: {rst-class} break
+:::
+
+
 # Lesson 3: Reviewing Analysis Results
 
 (chart-view)=

A_Getting_started_AMMR/index.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 :::{figure} ammr_bodyparts.png
 :align: center
 :alt: The AnyBody Model Repository
@@ -6,6 +9,8 @@
 *The AnyBody Model Repository is a unique open collection of human body parts*.
 :::
 
+
+
 # The AnyBody Model Repository
 
 

A_Getting_started_anyscript/index.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 # How to write AnyScript
 
 This tutorial introduces the AnyScript modeling language, which is used
@@ -12,8 +15,10 @@ Once you feel confident with these concepts you should move on to the next
 chapter [Getting Started with Modeling](A_Getting_started_modeling) to create a more anatomically realistic
 model using the full body model in the AMMR.
 
+::::{if-builder:: html
 ```{rubric} Tutorial content
 ```
+::::
 
 ```{toctree}
 :maxdepth: 1

A_Getting_started_anyscript/intro.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 # Getting started: AnyScript Programming
 
 AnyScript is the model definition language of the AnyBody Modeling

A_Getting_started_anyscript/lesson1.md

@@ -1,3 +1,6 @@
+::: {rst-class} break
+:::
+
 # Lesson 1: Basic Concepts
 
 :::{note}

A_Getting_started_anyscript/lesson2.md

@@ -9,6 +9,9 @@ myst:
 
 ---
 
+::: {rst-class} break
+:::
+
 # Lesson 2: Defining Segments and Displaying Objects
 
 :::{note}