Layout de conteúdo principal e secundário para história fotográfica
Conclua o layout de conteúdo principal e secundário no cenário de narrativa em imagens: inclui conteúdo real, controles acionáveis, feedback de status claro e layout responsivo a diferentes tamanhos.
É possível editar, executar e salvar este exemplo após ativar JavaScript. O código-fonte fixo é o seguinte:
<!doctype html>
<html lang="pt-BR" dir="ltr">
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<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Layout de conteúdo principal e secundário para história fotográfica</title>
<style>
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* { box-sizing:border-box; }
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@media (max-width:700px) { .mast h1 { line-height:1.08 !important; letter-spacing:-.035em !important; overflow-wrap:anywhere; } }
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.page{width:min(1280px,calc(100% - 24px));margin:auto;padding:28px 0 64px}.mast{display:flex;justify-content:space-between;padding:18px;border:1px solid var(--line);background:color-mix(in srgb,#fff 60%,transparent);gap:18px;margin-bottom:14px}.mast h1{font-family:"IBM Plex Sans","PingFang SC",sans-serif;font-weight:800;font-size:clamp(34px,6vw,66px);letter-spacing:-.045em;margin:0;line-height:1}.eyebrow{display:block;margin-bottom:6px;color:var(--accent);font:800 10px/1 ui-monospace,monospace;letter-spacing:.16em}.intro{max-width:720px;margin:10px 0 0;font-size:14px;line-height:1.6}.scenario{padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:var(--paper);font-size:12px}.demo{border-radius:14px;box-shadow:0 14px 40px color-mix(in srgb,var(--ink) 11%,transparent);position:relative;min-height:390px;overflow:hidden;padding:24px;background:color-mix(in srgb,var(--paper) 90%,#fff)}@media(max-width:700px){.page{width:calc(100% - 12px);padding-top:12px}.mast{display:grid}.demo{padding:12px}}
.panel{padding:18px;border:3px solid var(--ink);background:var(--paper);box-shadow:8px 8px 0 var(--ink)}.stack{display:grid;gap:12px}.row{display:flex;flex-wrap:wrap;gap:8px}.action{min-height:42px;padding:8px 13px;border:3px solid var(--ink);background:var(--paper);font-weight:900}.action.primary,.action.is-active{color:var(--paper);background:var(--ink)}.status{min-height:24px;padding:8px;color:var(--paper);background:var(--ink);font-weight:900}.metric{font-size:clamp(34px,8vw,76px);font-weight:900;letter-spacing:-.08em}.muted{font-weight:600}.chip{padding:5px 8px;border:2px solid var(--ink);font-weight:900}.meter{height:14px;border:3px solid var(--ink)}.meter>i{display:block;height:100%;background:var(--ink)}
.composition-deck{display:grid;grid-template-rows:auto 1fr;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:color-mix(in srgb,var(--ink) 4%,var(--paper))}.deck-bar{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:12px 18px;color:var(--paper);background:var(--ink);font:700 12px/1 ui-monospace,monospace}.deck-lights{display:flex;gap:7px}.deck-lights i{width:10px;height:10px;border-radius:50%;background:var(--accent)}.deck-lights i:nth-child(2){background:var(--secondary)}.deck-lights i:nth-child(3){background:color-mix(in srgb,var(--paper) 55%,transparent)}.composition-deck .demo{border:0;border-radius:0;box-shadow:none}
.master-detail-demo{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(300px,1.3fr);min-height:390px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--paper)}.master-detail-demo nav{display:grid;align-content:start;border-right:1px solid var(--line)}.master-detail-demo nav button{display:grid;gap:5px;padding:15px;border:0;border-bottom:1px solid var(--line);text-align:left;background:transparent}.master-detail-demo nav button[aria-current="true"]{color:var(--paper);background:var(--ink)}.master-detail-demo nav small{opacity:.65}.master-detail-demo article{display:grid;align-content:center;padding:clamp(28px,6vw,66px)}.master-detail-demo article h2{font-size:clamp(34px,7vw,72px)}.master-detail-demo dl div{display:flex;gap:18px;justify-content:space-between}.master-detail-demo dd{font-weight:900}@media(max-width:620px){.master-detail-demo{grid-template-columns:1fr}.master-detail-demo nav{grid-auto-flow:column;overflow:auto;border-right:0;border-bottom:1px solid var(--line)}.master-detail-demo nav button{min-width:180px}}.workflow-compare{display:grid;grid-template-columns:minmax(230px,.55fr) minmax(0,1.45fr);gap:18px}.compare-stage{display:grid;gap:12px;min-width:0}.compare-stage>header{display:flex;justify-content:space-between;gap:16px;align-items:end}.compare-stage h2{margin:.2em 0}.compare-core{--compare-split:50%;min-width:0;padding:14px;clip-path:inset(0 calc(100% - var(--compare-split)) 0 0);outline:1px dashed var(--accent);outline-offset:-8px;transition:clip-path .25s,filter .25s}.compare-core[data-compare-channel="B"]{filter:hue-rotate(32deg) saturate(1.15)}.compare-controls{display:grid;align-content:start;gap:16px;padding:20px;border:1px solid var(--line);border-radius:24px 4px 24px 4px;background:var(--paper)}.compare-controls fieldset,.compare-controls>label{display:grid;gap:8px}.compare-controls input[type="range"]{width:100%}#workflowCompareShelf{display:grid;gap:6px;padding:0;margin:0;list-style:none}#workflowCompareShelf li{display:grid;grid-template-columns:auto 1fr auto;gap:8px;padding:9px;border-top:1px solid var(--line);font-size:12px}@media(max-width:900px){.workflow-compare{grid-template-columns:1fr}.compare-stage{order:-1}.compare-core{clip-path:none;border-left:8px solid var(--accent)}}
</style>
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<body data-aesthetic="dashboard" data-composition="control-deck">
<main class="page">
<header class="mast"><div><span class="eyebrow">dashboard / composição mestre-detalhe / BEGINNER</span><h1>Layout de conteúdo principal e secundário para história fotográfica</h1><p class="intro">Conclua o layout de conteúdo principal e secundário no cenário de narrativa em imagens: inclui conteúdo real, controles acionáveis, feedback de status claro e layout responsivo a diferentes tamanhos.</p></div><span class="scenario">História visual</span></header>
<div class="composition-deck"><div class="deck-bar"><span>CONTROL DECK · 04</span><span>Layout de conteúdo principal e secundário</span><span class="deck-lights" aria-hidden="true"><i></i><i></i><i></i></span></div><section class="demo" aria-label="Área interativa do layout de conteúdo principal-secundário da história visual"><div class="workflow-compare"><form id="workflowCompareControls" class="compare-controls"><fieldset><legend>Canal de comparação</legend><label><input type="radio" name="workflowChannel" value="A" checked>A · narrativa panorâmica</label><label><input type="radio" name="workflowChannel" value="B">B · Narrativa de pessoas</label></fieldset><label>Peso da proporção da tela<input id="workflowCompareWeight" type="range" min="10" max="90" value="50"><output id="workflowCompareWeightValue">50 %</output></label><label><input id="workflowCompareFreeze" type="checkbox">Congelar a versão atual</label><button id="workflowCompareCapture" class="action primary" type="button">Amostragem e salvamento de arranjo</button><ol id="workflowCompareShelf" aria-label="Versão de amostra de registro"></ol></form><section class="compare-stage"><header><span class="eyebrow">História visual COMPARE</span><h2>Comparação de imagens em dupla versão</h2><output id="workflowCompareLive">Versão A aguardando amostragem</output></header><section id="workflowCore" class="workflow-core compare-core" data-compare-channel="A" style="--compare-split:50%"><!-- 11DZ_CORE_START:layouts-responsive-master-detail --><div class="master-detail-demo"><nav aria-label="Lista de registros"><button type="button" data-master-index="0" aria-current="true" data-core-bridge="layouts-responsive-master-detail"><b>Coleção de histórias visuais</b><small>registro 01</small></button><button type="button" data-master-index="1"><b>Visão geral da história visual</b><small>Registrar 02</small></button><button type="button" data-master-index="2"><b>Plano de história visual</b><small>Registro 03</small></button><button type="button" data-master-index="3"><b>Inspiração para histórias em imagem</b><small>Registro 04</small></button><button type="button" data-master-index="4"><b>Registro de história em imagem</b><small>Registro 05</small></button><button type="button" data-master-index="5"><b>Colaboração de histórias visuais</b><small>Registro 06</small></button></nav><article id="detailPanel" tabindex="-1"><span class="eyebrow">MASTER DETAIL</span><h2>Coleção de histórias visuais</h2><p>Selecione um registro da lista principal; os detalhes à direita são atualizados no mesmo local; em telas estreitas, são empilhados verticalmente.</p><dl><div><dt>cenário</dt><dd>História visual</dd></div><div><dt>Status</dt><dd id="detailStatus">Em andamento</dd></div></dl></article></div><!-- 11DZ_CORE_END --></section></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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workflowBridgeReset();
</script>
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