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.reveal .exhibit p:has(img) {text-align:center; margin:0;}
.reveal .exhibit img {display:block; margin:0 auto !important; max-height:520px; max-width:100%; object-fit:contain; margin:0 auto;}
.reveal .references {font-size:0.62em;}
.reveal table {margin-left:auto; margin-right:auto;}
.reveal .references li {margin:0.48em 0;}
.reveal .discussion-exhibit img {max-height:460px;}