.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
.popup-box {
  background: #fff;
  width: 80%;
  max-width: 700px;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3);
}
.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ddd;
  padding-bottom: 10px;
}
.popup-close {
  background: transparent;
  border: none;
  font-size: 18px;
  cursor: pointer;
}
.popup-body {
  margin-top: 15px;
  text-align: center;
}
.btn-primary,
.btn-danger {
  padding: 10px 15px;
  margin: 5px;
  border: none;
  color: #fff;
  cursor: pointer;
  border-radius: 5px;
}
.btn-primary {
  background-color: #aaaaaa;
}
.btn-danger {
  background-color: #dc3545;
}
.modal-bottom {
  display: flex;
  justify-content: flex-end;
  padding-top: 10px;
}
.close-footer-btn {
  background-color: #6c757d;
  color: white;
  padding: 10px 15px;
  border-radius: 5px;
  border: none;
  cursor: pointer;
}
.close-footer-btn:hover {
  background-color: #5a6268;
}