/* 
  modal section 
*/
.modal {
  display: none;
  padding: 24px;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  background: white;
  padding: 20px;
  border-radius: 10px;
  position: relative;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.modal-content.modal-sm {
  max-width: min(600px, 100%);
}

.modal-content.modal-md {
  max-width: min(850px, 100%);
}

.modal-content.modal-lg {
  max-width: min(1192px, 100%);
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  cursor: pointer;
  color: #999;
}

.modal-close:hover {
  color: #333;
}