.pdfviewer {
  margin: 1% 0;
  border: 1px solid #aaa;
  /* height: 1400px; */
  max-height: 60rem;
  height: 60rem;
  overflow-y: auto;
  width: 100%;
}

@media (max-width:767px) {
  .pdfviewer {
    height: 350px;
  }
}

@media (max-width:1300px) {
  .board-view-content p iframe {
    /* width: 100%; */
    /* height: 30rem; */
  }
}