/* CSS Document */

.modal-mask {
  position: fixed;
  z-index: 9998;
  padding: 0;
  margin: 0;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, .5);
  display: table;
  overflow: auto;
  overflow-y: scroll;
  transition: opacity .3s ease;
}