.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: white;
  width: 80%;
  height: 90%;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

.modal-close {
  position: absolute;
  top: 17px;
  right: 20px;
  font-size: 10px;
  cursor: pointer;
  background: #ffffff;
  border: 1px solid #ccc;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  z-index: 10;
}

.modal-pdf {
  width: 100%;
  height: 100%;
  border: none;
}

.pdf-link {
  display: inline-block;
  margin: 10px 0;
  color: #1a0dab;
  text-decoration: underline;
  cursor: pointer;
}

.pdf-link:hover {
  text-decoration: none;
}