[hidden] {
  display: none !important;
}

.document-link {
  display: flex;
  width: 100%;
  align-items: center;
  background: var(--white);
  color: var(--ink);
  font: inherit;
  text-align: left;
}

.document-item {
  overflow: hidden;
  border: 1px solid #e5edf1;
  border-radius: 12px;
  background: var(--white);
}

.document-item .document-link {
  border: 0;
  border-radius: 0;
}

.document-link:hover,
.document-link.is-expanded {
  background: #f3fcf9;
}

.document-item:has(.document-link.is-expanded) {
  border-color: #83d9c5;
}

.document-link .document-action {
  transition: transform 180ms ease;
}

.document-link.is-expanded .document-action {
  transform: rotate(180deg);
}

.document-viewer {
  margin: 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
  background: var(--white);
}

.document-viewer-toolbar {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.document-viewer-toolbar strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.document-zoom-controls {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
}

.document-zoom-controls button {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--white);
  color: var(--ink);
  font-size: 19px;
  line-height: 1;
}

.document-zoom-controls button:hover {
  border-color: #83d9c5;
  background: #f3fcf9;
}

.document-zoom-controls output {
  min-width: 46px;
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  text-align: center;
}

.document-frame-wrap {
  height: min(72vh, 760px);
  min-height: 420px;
  overflow: auto;
  background: #e9eef1;
  overscroll-behavior: contain;
}

.document-frame-wrap iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  border: 0;
  background: var(--white);
  transform-origin: top left;
}

@media (max-width: 690px) {
  .document-viewer-toolbar {
    padding: 9px 10px;
  }

  .document-viewer-toolbar strong {
    font-size: 12px;
  }

  .document-zoom-controls {
    gap: 4px;
  }

  .document-zoom-controls button {
    width: 32px;
    height: 32px;
  }

  .document-frame-wrap,
  .document-frame-wrap iframe {
    height: 62vh;
    min-height: 360px;
  }
}