/* file: /assets/css/merge-pdf.css */

/* Collapse the selected file list while processing (500ms) */
.tap-file-info {
  overflow: hidden;
  max-height: 500px;
}

.tap-file-info.is-collapsing {
  max-height: 0;
  opacity: 0;
  transform: translateY(-6px);
  margin: 0 !important;
  padding: 0 !important;
  transition: max-height .5s ease, opacity .5s ease, transform .5s ease;
}

/* Make disabled buttons obviously disabled */
.btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  filter: grayscale(30%);
}