.ui-import-blocker {
  display: none;
  position: fixed;
  top: 52px;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
}

.ui-import-blocker.active {
  display: block;
}

.ui-import-blocker .ui-import-blocker-content {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  height: 100px;
  margin-top: -50px;
  margin-left: -150px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.ui-import-blocker .ui-import-blocker-content p {
  margin: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-right: -50%;
  transform: translate(-50%, -50%);
  color: black;
  text-align: center;
  width: 85%
}