/* Based on the example at: https://developer.mozilla.org/en-US/docs/Web/CSS/:target */

/* Unopened popup */
.popup {
  display: none;
}

/* Opened popup */
.popup:target {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.8em;
}

/* popup content */
.popup figcaption {
  position: relative;
  padding: 1em 1.3em;
  background-color: rgba(132, 115, 21, 0.75);
  border-radius: 17px;
  z-index: 298;
}

/* Close button */
.popup .close {
  position: relative;
  display: block;
}

.popup .close::after {
  right: -1rem;
  top: -1rem;
  width: 2rem;
  height: 2rem;
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: black;
  border-radius: 50%;
  color: white;
  content: "×";
  cursor: pointer;
  z-index: 299;
}

/* popup overlay */
.popup .close::before {
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  position: fixed;
  background-color: rgba(0, 0, 0, 0.7);
  content: "";
  cursor: default;
  z-index: 297;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.popup-parent {
  color: inherit;
  text-decoration: none;
}