.popup {
  display: none; /* Initially hidden */
  position: fixed; /* Stays in place even when scrolling */
  z-index: 9999; /* On top of other content */
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent background overlay */
  display: flex; /* For centering content */
  justify-content: center;
  align-items: center;
}

.popup-content {
  background-color: #fefefe;
  margin: auto;
  padding: 20px;
  border: 1px solid #888;
  width: 80%; /* Adjust as needed */
  max-width: 500px; /* Max width for larger screens */
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  position: relative;
  border-radius: 5px;
  color: #ea3c3c;
}

.close-button {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.close-button:hover,
.close-button:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}

.f-20 {
    font-size: 20px;
}