.preview-notice {
  padding: 12px max(20px, calc((100vw - 1200px) / 2));
  border-bottom: 1px solid #d9def1;
  background: #f0f3fc;
  color: #343d5d;
  font-size: 13px;
  line-height: 1.65;
}
.preview-notice strong {
  display: block;
  margin-bottom: 3px;
  color: #343285;
  font-size: 13px;
}
.preview-notice p { margin: 0; font-size: inherit; line-height: inherit; }
@media (max-width: 600px) {
  .preview-notice { padding: 10px 16px; font-size: 12px; }
}