/* loading animation */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background-color: #fff;
}
.preloader .loading {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  font: 14px arial;
}

body {
    background-color: aliceblue;
}
.divider:after,
.divider:before {
    content: "";
    flex: 1;
    height: 1px;
    background: #eee;
}
.h-custom {
    height: calc(100% - 73px);
}
@media (max-width: 450px) {
    .h-custom {
        height: 100%;
    }
}