#instructions-two, #next-sentence-btn, #btnCheck-2, #screen-two, #back-btn
{
	display: none;
}

.activity-controls
{
	text-align: left;
}

/* statement stack */
.dropZone {
  background-color: rgba(0, 101, 117, 0.8);
  border-radius: 4px;
  margin-bottom: 1em;
  min-height: 380px;
  padding: 1em;
  text-align: center;
}

.dropZone h2
{
	color: #fff;
}

.draggable, .dropZone .draggable {
  background-color: rgba(216, 116, 104, 1);
  border-radius: 4px;
  color: #FFF;
  cursor: move;
  display: inline-block;
  font-size: 16px;
  padding: .5em;
  text-align: center;
  z-index: 2;
}

.draggable {
  width: 100%;
}

.dropZone .draggable {
  height: auto!important;
  margin-bottom: 6px;
  width: 96%!important;
}

.dropZone .draggable:last-child {
  margin-bottom: 0;
}

#statementStack {
  text-align: center;
}

.alert {
  margin: 1em 0 0;
  font-weight: bold;
}

.alert-danger {
  border: 1px solid #a94442;
}

.alert-success {
  border: 1px solid #3c763d;
}

#prepositions
{
	display: none;
	margin-top: 20px;
}

/* sentence activity */
.text-pink {
  color: #cc5490;
}

.question h2 {
	margin-top:0;
	color: #fff;
}

#sentence-question.question {
  background: rgba(0, 101, 117, 0.8);
}

.question.correct {
   background: #4caf50!important;
}

.question.incorrect {
   background: #e53935!important;
}

.question.correct h2, .question.incorrect h2 {
  color: #FFF;
}

.question .glyphicon {
  color: #FFF;
  font-size: 22px;
}

#end-message h2 {
  margin: 0;
}