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@media(max-width:950px){.setup-layout{grid-template-columns:170px minmax(0,1fr)}.setup-side{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:0 30px;padding:20px 25px}.setup-side h3{grid-column:1/-1;margin:13px 0 5px}.setup-side>p{font-size:12px}.setup-side .setup-key{margin-top:13px}.setup-side details{grid-column:1/-1}.setup-side .setup-source{justify-self:start}.setup-side .source-locator{grid-column:1/-1}.setup-side .setup-detail{justify-self:start}.setup-side .setup-stat-line{grid-column:2}.setup-side .setup-metric{grid-column:1/-1}.learning-modes>span{display:none}}
@media(max-width:640px){.learning-modes{gap:5px;margin-bottom:12px}.learning-modes button{padding:10px 8px;flex:1;font-size:9px}.learning-modes strong{font-size:10px;margin-left:4px}.setup-top{padding:13px 15px;flex-wrap:wrap;gap:9px}.setup-top label{width:100%;justify-content:space-between}.setup-top select{min-width:200px;font-size:10px}.setup-layout{display:block}.setup-index{display:flex;gap:5px;padding:10px;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);scrollbar-width:thin}.setup-index button{flex:none;display:block;width:105px;white-space:nowrap;padding:8px;font-size:10px;margin:0}.setup-index button span{display:block;margin-bottom:3px}.setup-index small{display:none}.setup-heading{padding:18px 17px 8px}.setup-heading h2{font-size:18px}.step-order{font-size:24px}.setup-interactions{padding:8px 17px;min-height:45px}.setup-interactions button{font-size:9px;padding:5px 7px}.setup-figure{padding:0 6px}.setup-figure svg{min-height:235px}.setup-caption{padding:5px 12px 13px;font-size:10px}.setup-equation{margin:0 15px 15px;font-size:10px}.setup-io{grid-template-columns:1fr}.setup-io article{display:grid;grid-template-columns:52px 1fr;padding:10px 15px;min-height:0;gap:10px}.setup-io h3{margin:3px 0}.setup-io p{font-size:11px}.setup-side{display:block;padding:19px 20px}.setup-side h3{font-size:18px}.setup-side p{font-size:12px}.setup-side .source-locator{font-size:10px}.setup-side details p{font-size:11px}.setup-side table{font-size:10px}.setup-bottom{padding:13px 12px;flex-wrap:wrap}.setup-bottom>div{gap:6px}.setup-bottom button{font-size:10px;padding:8px 9px}.setup-bottom .primary{min-width:100px}.setup-bottom .setup-download{font-size:9px}.setup-bottom span{font-size:9px}.setup-shell{margin-bottom:18px}}
@media(max-width:640px){.setup-diagram{overflow-x:auto;scrollbar-width:thin;scrollbar-color:#3d5a69 transparent}.setup-diagram svg{width:640px;height:372px;max-width:none;min-height:0}.setup-caption{width:100%}}