.ai-middle-figure { margin: 2.2rem 0; }
.ai-middle-figure > a { display: block; border: 1px solid #DDE3E4; background: #fff; }
.ai-middle-figure img { display: block; width: 100%; height: auto; }
.ai-middle-figure figcaption { color: #556268; font-size: .85rem; line-height: 1.55; margin-top: .8rem; }
.ai-middle-figure figcaption small { font-size: .78rem; }
.reference-list { list-style: none; padding-left: 0; }
.reference-list a { overflow-wrap: anywhere; }
.citation { font-size: .75em; vertical-align: super; line-height: 0; }
@media (max-width: 640px) {
  .ai-middle-figure { margin-left: -10px; margin-right: -10px; }
  .ai-middle-figure figcaption { padding: 0 10px; }
}
@media print { .ai-middle-figure { break-inside: avoid; } }