Merge branch 'tianshujie_18175' into 'master'

* Fix bug #18175.

See merge request easycorp/zentaopms!1706

module/caselib/css/createcase.css

@@ -21,6 +21,7 @@
 #steps.sortable > tr.drop-success > td {background-color: #cfe0ff; transition: background-color 2s;}
 #steps .step-type-menu-box {position: relative;}
 #steps .step-type-menu {position: absolute; top: 25px; right: 0; z-index: 10; box-shadow: 0 6px 12px rgba(0,0,0,.175); background-color: #fff; display: none; border: 1px solid #bbb; min-width: 60px;}
+#steps .step-group .step-expects {display: none;}
 #steps .step-step[data-type="item"] .step-type-menu > a[data-value="item"] {display: none;}
 #steps .step-type-current {display: block; padding: 5px 10px; position: relative; line-height: 20px;}
 #steps .step-type-toggle:hover .step-type-current {background-color: #edf3fe; color: #03c;}