diff --git a/tech_docs/MARP_Rresentations.md b/tech_docs/MARP_Rresentations.md
index 3de8616..799bd6f 100644
--- a/tech_docs/MARP_Rresentations.md
+++ b/tech_docs/MARP_Rresentations.md
@@ -24,9 +24,12 @@ style: |
   }
   .columns {
     display: grid;
-    grid-template-columns: repeat(2, minmax(0, 1fr));
+    grid-template-columns: repeat(2, 1fr);
     gap: 1rem;
   }
+  .columns div {
+    padding: 1rem;
+  }
 ---
 
 # Understanding RESTful APIs