.external-content-message {
  align-self: stretch;
  text-align: center;
  padding: 10px; }
  .external-content-message.warning {
    background-color: rgba(251, 242, 236, 1);
    background-color: var(--status-warning-background,rgba(251, 242, 236, 1)); }
  .external-content-message.error {
    background-color: rgba(249, 235, 235, 1);
    background-color: var(--status-error-background,rgba(249, 235, 235, 1)); }

.external-dialog.ms-Dialog-main {
  max-width: 90vw; }

.external-content--iframe {
  width: 100%; }
  .external-content--iframe.themeless {
    background: white; }