.overlay01 {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2001;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .19);
  opacity: 0;
  visibility: hidden;
  transition: .3s linear;
}
.overlay01.is-open {
  opacity: 1;
  visibility: visible;
}

#textOverlay{
  position: absolute;
  top: 50%;
  left: 50%;
  font-size: 50px;
  color: white;
  transform: translate(-50%,-50%);
  -ms-transform: translate(-50%,-50%);
}

.blink_alert {animation: blinker 1s linear infinite;}
.blurry_effect{pointer-events: none;opacity: 0.4;}

.dropdownfixed {
  position: fixed !important;
  z-index: 1050 !important;
}

@keyframes blinker {
  50% {
	opacity: 0;
  }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}