body.overlay {
  overflow: hidden; }

body.overlay:after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 999;
  background-color: rgba(0, 0, 0, 0.7); }

.modalo {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1050;
  display: none;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  outline: 0; }

body.overlay .modalo {
  color: #FFFFFF;
  position: fixed;
  border-radius: 5px;
  text-align: center;
  z-index: 9999;
  display: block;
  margin: auto;
  overflow: visible;
  width: 100%; }