diff --git a/www/kanban/app-kanban.less b/www/kanban/app-kanban.less
index 8ff066381..bf1386017 100644
--- a/www/kanban/app-kanban.less
+++ b/www/kanban/app-kanban.less
@@ -190,6 +190,12 @@
             img {
                 max-width: 100%;
             }
+            pre > code {
+                border: none;
+                padding: 5px;
+                margin: 0;
+                background-color: @cryptpad_color_light_grey;
+            }
             table {
                 color: @cryptpad_text_col;
                 border-color: @cryptpad_text_col;