.page {
  display: flex;
  margin: 0;
  height: 100%;
  width: auto;
  align-content: stretch;
  flex-direction: column;
}

.page-body {
  display: flex;
  margin: 0;
  height: 100%;
  width: 100%;
  align-content: stretch;
  flex-direction: column;
  flex-grow: 1;
}

.iframe-content {
  width: 100%;
  height: 100%;
  margin-top: 5px;
  border-top: 0px;
  border-left: 0px;
  border-bottom: 0px;
  border-right: 0px;
}