Novice shell lesson is now written in terms of Nelle instead of Vlad.

[rnaseq-cwl-training.git] / lesson.css

diff --git a/lesson.css b/lesson.css
index 2c07db8ba7235c2c09e69161b10a89df210d7e39..794c07e410d2b73a3d9313006637bc3837aa7420 100644 (file)
--- a/lesson.css
+++ b/lesson.css
@@ -45,7 +45,9 @@ div.box {
 
 /* Challenge questions. */
 div.challenge {
-    background-color: lightblue;
+    border-style: solid;
+    border-width: thin;
+    border-color: gray;
 }
 
 /* Key points in summary. */