+.excercise .draggable.disabled {
+ background-color: grey;
+}
+
+.excercise .placeholder {
+ padding: 3px;
+ border: 1px dotted black;
+ display: inline-block;
+ min-width: 200px;
+ min-height: 1em;
+}
+
+.excercise .placeholder.accepting.dragover {
+ background-color: #ffff99;
+}
+
+
+.excercise.zastap .paragraph .placeholder {
+ display: inline;
+ min-width: none;
+ min-height: none;
+ border: inherit;
+ padding: inherit;
+}
+
+
+
+.excercise .lista.subjects {