I haven't verified this, but to handle nested repeatables properly, we need these.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@30471 71c3de6d-444a-0410-be80-ed276b4c234a

war/resources/css/style.css

@@ -703,6 +703,26 @@ TABLE.fingerprint-in-build TD {
 .repeated-chunk .show-if-not-only      { visibility: visible; }
 .repeated-chunk.only .show-if-not-only { visibility: hidden; }
 
+/* == nested erpeatable elements / 2 deep == */
+.repeated-chunk .repeated-chunk .show-if-last      { visibility: hidden; }
+.repeated-chunk .repeated-chunk.last .show-if-last { visibility: visible; }
+
+.repeated-chunk .repeated-chunk .show-if-not-last      { visibility: visible; }
+.repeated-chunk .repeated-chunk.last .show-if-not-last { visibility: hidden; }
+
+.repeated-chunk .repeated-chunk .show-if-not-only      { visibility: visible; }
+.repeated-chunk .repeated-chunk.only .show-if-not-only { visibility: hidden; }
+
+/* == nested erpeatable elements / 3 deep == */
+.repeated-chunk .repeated-chunk .repeated-chunk .show-if-last      { visibility: hidden; }
+.repeated-chunk .repeated-chunk .repeated-chunk.last .show-if-last { visibility: visible; }
+
+.repeated-chunk .repeated-chunk .repeated-chunk .show-if-not-last      { visibility: visible; }
+.repeated-chunk .repeated-chunk .repeated-chunk.last .show-if-not-last { visibility: hidden; }
+
+.repeated-chunk .repeated-chunk .repeated-chunk .show-if-not-only      { visibility: visible; }
+.repeated-chunk .repeated-chunk .repeated-chunk.only .show-if-not-only { visibility: hidden; }
+
 /*
     <DIV>s marked with to-be-removed is used in conjunction with repetable.jelly and hetero-list.jelly
     and represents a master copy that gets pulled out from HTML, then inserted later upon demand multiple times