#ssa-nav {
  display: block;
  width: 100%;
  height: 1100px;
  margin-top: 2%;
  border: 1px solid #CCCCCC;
  border-radius: 5px;
  padding: 0;
}

#pdf-container {
  width: 100%;
  height: 100%;
}

#pdf-viewer {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 999px) {
  .docs-list-element {
    font-size: 85%;
  }
}

@media screen and (max-width: 699px) {
  #docs-nav {
    flex-direction: column;
  }

  .docs-list-container {
    width: 100%;
  }

  .docs-list-element {
    height: 10%;
  }

  #pdf-container {
    width: 100%;
  }
}