fix code block wrapping

Author: tlitfin

_sass/_custom_classes.scss

@@ -69,5 +69,15 @@
     margin-bottom: $spacer * 3;
     #content {
         margin-bottom: 0 !important;
+
+        // Allow long Markdown code lines to wrap instead of overflowing.
+        pre {
+            white-space: pre-wrap;
+            word-break: break-word;
+        }
+
+        pre code {
+            white-space: inherit;
+        }
     }
 }

pages/activities/infrastructure_roadmap.md

@@ -19,10 +19,9 @@ tiles:
 ## Citation
 
 ```
-Michie, K. A., Litfin, T., Beecroft, S. J., Collins, B., Czabotar, P., Downton, M., Doyle, M. T., Ghosal, D., Grinter, R., Knott, G. J., Samaha, G., Christiansen, J. H., & Gustafsson, O. J. R. (2025). Australian Structural Biology Deep-Learning Infrastructure Roadmap. Zenodo. [https://doi.org/10.5281/zenodo.15786982](https://doi.org/10.5281/zenodo.15786982)
+Michie, K. A., Litfin, T., Beecroft, S. J., Collins, B., Czabotar, P., Downton, M., Doyle, M. T., Ghosal, D., Grinter, R., Knott, G. J., Samaha, G., Christiansen, J. H., & Gustafsson, O. J. R. (2025). Australian Structural Biology Deep-Learning Infrastructure Roadmap. Zenodo. https://doi.org/10.5281/zenodo.15786982
 ```
 
-
 ## Executive Summary from roadmap
 
 Enabled by advances in deep learning methods for protein structure prediction and de novo protein
@@ -86,4 +85,4 @@ included in D3. Globe image: Clker-Free-Vector-Images, CC0, via Wikimedia Common
 ### Contributors
 
 - Australian Structural Biology Computing Community
-- Australian BioCommons and infrastructure partners
+- Australian BioCommons and infrastructure partners