.overlay {
  background-color: rgba(11, 20, 30, 0.95);
  position: fixed;
  z-index: 99999;
  display: none;
  height: 100%;
  width: 100%;
  left: 0;
  top: 0;
}
.overlay .close-btn {
  position: absolute;
  font-size: 20px;
  cursor: pointer;
  right: 45px;
  color: #fff;
  top: 45px;
}
.overlay .close-btn:hover {
  color: #CCC;
}
.overlay .overlay-content {
  text-align: center;
  font-size: 12px;
  margin: auto;
  color: #fff;
  width: 80%;
}
.overlay .overlay-content span {
  display: inline-block;
  margin-right: 15px;
  margin-bottom: 5px;
  line-height: 18px;
  font-size: 15px;
}
.overlay .overlay-content .search.block {
  max-width: 200px;
  margin: 0;
}
.overlay .overlay-content .search.block i {
  font-size: 16px;
  color: #000;
}
.overlay .overlay-content .search .btn {
  padding: 5px 15px 5px 0;
  min-width: 0;
  height: 100%;
  top: 0;
}