/* you can also define the transition style
   on the base class as well (.repeat-item) */
.repeat-item.ng-enter,
.repeat-item.ng-leave {
  -webkit-transition:0.5s linear all;
  transition:0.5s linear all;
}

.repeat-item.ng-enter,
.repeat-item.ng-leave.ng-leave-active {
  opacity:0;
  height: 0px;
}
.repeat-item.ng-leave,
.repeat-item.ng-enter.ng-enter-active {
  opacity:1;
   height: 30px;
}
.repeat-item {
 
  background: green;
  margin-bottom: 5px;
  height: 30px;
}
.delete {
  float: right;
}