.hex20tl-page .assumption-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
.hex20tl-page .scientific-article,.hex20tl-page .article-layout{min-width:0;}
.hex20tl-page .math-display{max-width:100%;overflow-x:auto;}
.hex20tl-page .figure{width:74.8%;max-width:528px;margin:1.5rem auto;}
.hex20tl-page .tl-panel{background:#fff;border:1px solid #d7d6d0;padding:10px;}
.hex20tl-page .tl-panel img{width:100%;height:auto;display:block;}
.hex20tl-page .tl-interactive{width:100%;max-width:none;}
.hex20tl-page .tl-interactive .tl-panel{border:3px double #d7d6d0;}
.hex20tl-page iframe{width:100%;height:530px;display:block;border:0;}
.hex20tl-page .chapter-navigation>span{text-align:right;}
.hex20tl-page .table-wrap{overflow-x:auto;}
@media(max-width:720px){
 .hex20tl-page .assumption-grid{grid-template-columns:1fr;}
 .hex20tl-page .figure{width:88%;}
 .hex20tl-page .tl-interactive{width:100%;}
 .hex20tl-page iframe{height:470px;}
 .hex20tl-page .download-card{grid-template-columns:auto minmax(0,1fr);}
 .hex20tl-page .download-action{grid-column:2;}
 .hex20tl-page .download-card strong{overflow-wrap:anywhere;}
}