message: Bug  prevent catalog modal header from collapsing
  Fixes
diff: @@ -219,6 +219,12 @@ h6 {
  --pf-global--FontSize--md: 1rem;
  }
  +.pf-c-modal-box__header {
  + // prevent header from collapsing in Safari
  + // temp fix for upstream issue https://github.com/patternfly/patternfly/issues/3825
  + flex-shrink: 0;
  +}
  +
  .pf-c-page {
  display: block !important;
  position: relative;
  