diff --git a/docs/_includes/icurl b/docs/_includes/icurl
new file mode 100644
index 00000000..0e9ca02b
--- /dev/null
+++ b/docs/_includes/icurl
@@ -0,0 +1 @@
+https://raw.githubusercontent.com/BBasile/Coedit/master/icons/
\ No newline at end of file
diff --git a/docs/_includes/xstyle.css b/docs/_includes/xstyle.css
new file mode 100644
index 00000000..86e882bb
--- /dev/null
+++ b/docs/_includes/xstyle.css
@@ -0,0 +1,11 @@
+<style>
+.tlbric {
+  max-width: 100%;
+  max-height: 100%;
+  box-sizing: content-box;
+  padding: 2px;
+  margin: 0 0 0 0;
+  border-style: none;
+  border: 0 0 0 0;
+}
+</style>
\ No newline at end of file
diff --git a/docs/widgets_process_input.md b/docs/widgets_process_input.md
index 57af1a9c..677f9ede 100644
--- a/docs/widgets_process_input.md
+++ b/docs/widgets_process_input.md
@@ -1,16 +1,17 @@
 ---
 title: Widgets - process input
-css: xstyle
 ---
 
+{% include xstyle.css %}
+
 ### Process input
 
 The process input widget is used to pass input to a processes that are executed within Coedit.
 
 ![](img/process_input.png)
 
-- <img src="https://raw.githubusercontent.com/BBasile/Coedit/master/icons/other/pencil_go.png" class="tlbric"/>: sends the text to the process, also works with <kbd>ENTER</kbd>.
-- <img src="https://raw.githubusercontent.com/BBasile/Coedit/master/icons/other/pencil_delete.png" class="tlbric"/>: closes the process input stream.
-- <img src="https://raw.githubusercontent.com/BBasile/Coedit/master/icons/other/cancel.png" class="tlbric"/>: forces the process termination.
+- <img src="{%include icurl%}other/pencil_go.png" class="tlbric"/>: Sends the text to the process, also works with <kbd>ENTER</kbd>.
+- <img src="{%include icurl%}other/pencil_delete.png" class="tlbric"/>: Closes the process input stream.
+- <img src="{%include icurl%}other/cancel.png" class="tlbric"/>: Forces the process termination.
 
 The input text can contain [symbolic strings](features_symbolic_strings).