Mise en page pleine largeur avec intercalaires pour notes de recherche
Dans le contexte de notes de recherche, réalisez une mise en page pleine largeur en chevauchement : contenu réel, contrôles utilisables, retours d’état clairs et mise en page adaptée à différentes tailles.
Après activation de JavaScript, ce cas peut être modifié, exécuté et enregistré. Code source fixe ci-dessous :
<!doctype html>
<html lang="fr" dir="ltr">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Mise en page pleine largeur avec intercalaires pour notes de recherche</title>
<style>
:root { --ink:#ecf7f3; --paper:#071310; --accent:#e05263; --secondary:#79b7c7; --line:color-mix(in srgb, var(--ink) 18%, transparent); --shadow:0 24px 60px color-mix(in srgb, var(--ink) 16%, transparent); color-scheme:light; }
* { box-sizing:border-box; }
html { min-width:320px; background:var(--paper); }
body { min-height:100vh; margin:0; overflow-x:hidden; color:var(--ink); font-family:ui-monospace,"SFMono-Regular",Consolas,monospace; background:linear-gradient(color-mix(in srgb,var(--secondary) 5%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--secondary) 5%,transparent) 1px,transparent 1px),var(--paper);background-size:24px 24px; }
button,input,select,textarea { color:inherit; font:inherit; }
button,[role="button"],input,select,textarea { accent-color:var(--accent); }
button { cursor:pointer; }
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible { outline:3px solid var(--accent); outline-offset:3px; }
[hidden] { display:none !important; }
@media (max-width:700px) { .mast h1 { line-height:1.08 !important; letter-spacing:-.035em !important; overflow-wrap:anywhere; } }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; } }
.page{width:min(1080px,calc(100% - 30px));margin:auto;padding:48px 0}.eyebrow{color:var(--secondary);font:700 12px/1.3 ui-monospace,monospace}.eyebrow::before{content:"> ";color:var(--accent)}.mast{display:grid;grid-template-columns:1fr auto;border:1px solid var(--secondary);padding:18px;gap:24px;align-items:center;margin-bottom:16px}.mast h1{font-family:ui-monospace,"SFMono-Regular",monospace;font-weight:700;font-size:clamp(34px,7vw,72px);letter-spacing:-.055em;margin:12px 0;line-height:1.05}.intro{margin:0;color:color-mix(in srgb,var(--ink) 72%,transparent);font:400 14px/1.7 ui-monospace,monospace}.scenario{padding:7px 10px;border:1px dashed var(--secondary);font:700 11px/1 ui-monospace,monospace}.demo{border-color:var(--secondary);border-radius:8px;box-shadow:0 0 50px color-mix(in srgb,var(--secondary) 15%,transparent);position:relative;min-height:390px;padding:26px;background:color-mix(in srgb,var(--paper) 94%,#000)}@media(max-width:700px){.page{width:calc(100% - 18px);padding:20px 0}.mast{grid-template-columns:1fr}.demo{padding:14px}}
.panel{padding:20px;border:1px solid color-mix(in srgb,var(--accent) 50%,transparent);border-radius:18px;background:color-mix(in srgb,var(--paper) 88%,transparent);box-shadow:inset 0 0 24px color-mix(in srgb,var(--accent) 7%,transparent)}.stack{display:grid;gap:16px}.row{display:flex;flex-wrap:wrap;gap:9px}.action{padding:11px 16px;border:1px solid var(--accent);border-radius:6px;color:var(--accent);background:transparent;box-shadow:0 0 14px color-mix(in srgb,var(--accent) 10%,transparent)}.action.primary,.action.is-active{color:var(--paper);background:var(--accent)}.status{min-height:24px;color:var(--secondary);text-shadow:0 0 10px currentColor}.metric{font-size:clamp(30px,7vw,64px);font-weight:900;text-shadow:0 0 18px color-mix(in srgb,var(--accent) 40%,transparent)}.muted{opacity:.7}.chip{padding:6px 9px;border:1px solid var(--secondary);border-radius:4px}.meter{height:7px;background:color-mix(in srgb,var(--accent) 15%,transparent)}.meter>i{display:block;height:100%;box-shadow:0 0 12px var(--accent);background:var(--accent)}
.composition-studio{display:grid;gap:14px}.studio-ruler{display:flex;justify-content:space-between;padding:0 4px;color:color-mix(in srgb,var(--ink) 55%,transparent);font:700 11px/1 ui-monospace,monospace;letter-spacing:.14em}.studio-ruler::before{content:"01 / WORKING PROTOTYPE"}.studio-ruler::after{content:"360 · 768 · 1440"}.composition-studio .demo::after{content:"";position:absolute;right:18px;bottom:18px;width:24px;height:24px;border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);pointer-events:none}
.full-bleed-demo{--content-width:620px;display:grid;grid-template-columns:1fr min(var(--content-width),calc(100% - 36px)) 1fr;line-height:1.9}.full-bleed-demo>*{grid-column:2}.full-bleed-demo header h2{font-size:clamp(42px,9vw,96px);line-height:.92}.full-bleed-band{grid-column:1/-1;display:grid;min-height:260px;place-content:center;padding:40px;text-align:center;color:var(--paper);background:linear-gradient(110deg,var(--ink),var(--accent))}.full-bleed-band strong{font-size:clamp(38px,8vw,84px)}.full-bleed-demo.is-contained .full-bleed-band{grid-column:2;border-radius:24px}.full-bleed-demo>button{justify-self:start;margin-top:18px}.workflow-guide{display:grid;grid-template-columns:190px minmax(0,1fr);grid-template-areas:"rail core" "rail evidence";gap:14px 18px}.guide-rail{grid-area:rail;display:grid;align-content:start;gap:15px;padding:18px;border-right:1px solid var(--line)}.guide-rail ol{display:grid;gap:8px;padding:0;margin:0;list-style:none}.guide-rail li{display:grid;grid-template-columns:30px 1fr;gap:8px;align-items:center;padding:9px;opacity:.5}.guide-rail li[aria-current="step"]{opacity:1;color:var(--paper);background:var(--ink)}.guide-rail li.is-complete{opacity:1;color:var(--accent)}.guide-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.guide-actions .action{padding-inline:8px}#workflowGuideProgress{height:6px;background:var(--line)}#workflowGuideProgress i{display:block;width:0;height:100%;background:var(--accent)}.guide-core{grid-area:core;min-width:0;padding:16px;border:1px solid var(--line)}.guide-core>p{margin:0 0 14px;padding:10px;border-left:4px solid var(--accent);background:color-mix(in srgb,var(--secondary) 12%,transparent)}.guide-core[data-guide-step="1"]{border-radius:28px}.guide-core[data-guide-step="2"]{box-shadow:inset 0 0 0 4px color-mix(in srgb,var(--accent) 35%,transparent)}.guide-evidence{grid-area:evidence;display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:start}.guide-evidence details,.guide-evidence form{padding:12px;border:1px solid var(--line)}.guide-evidence label{display:grid;gap:7px}.guide-evidence textarea{width:100%;padding:9px;border:1px solid var(--line);background:var(--paper)}@media(max-width:900px){.workflow-guide{grid-template-columns:1fr;grid-template-areas:"core" "rail" "evidence"}.guide-rail{border-right:0;border-bottom:1px solid var(--line)}.guide-rail ol{grid-template-columns:repeat(3,1fr)}.guide-evidence{grid-template-columns:1fr}}
</style>
</head>
<body data-aesthetic="terminal" data-composition="studio">
<main class="page">
<header class="mast"><div><span class="eyebrow">terminal / disposition pleine largeur entrelacée / INTERMEDIATE</span><h1>Mise en page pleine largeur avec intercalaires pour notes de recherche</h1><p class="intro">Dans le contexte de notes de recherche, réalisez une mise en page pleine largeur en chevauchement : contenu réel, contrôles utilisables, retours d’état clairs et mise en page adaptée à différentes tailles.</p></div><span class="scenario">Notes de recherche</span></header>
<div class="composition-studio"><div class="studio-ruler" aria-hidden="true"></div><section class="demo" aria-label="zone interactive de la mise en page pleine largeur des notes de recherche"><div class="workflow-guide"><nav class="guide-rail" aria-label="Guide des étapes de recherche"><span class="eyebrow">Notes de recherche GUIDE</span><ol><li data-workflow-guide-step="0" aria-current="step"><b>1</b><span>Collecter des documents</span></li><li data-workflow-guide-step="1"><b>2</b><span>Formuler une hypothèse</span></li><li data-workflow-guide-step="2"><b>3</b><span>Conclusion de la vérification</span></li></ol><div class="guide-actions"><button id="workflowGuideBack" class="action" type="button" disabled>Étape précédente</button><button id="workflowGuideNext" class="action primary" type="button">Terminer cette étape</button></div><div id="workflowGuideProgress" role="progressbar" aria-label="Avancement des étapes de recherche" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div></nav><section id="workflowCore" class="workflow-core guide-core" data-guide-step="0" aria-describedby="workflowGuideInstruction"><p id="workflowGuideInstruction">Veuillez effectuer les opérations liées à la « collecte de documents » dans le cas principal.</p><!-- 11DZ_CORE_START:layouts-responsive-full-bleed --><article class="full-bleed-demo"><header><span class="eyebrow">FULL BLEED</span><h2>Long article de notes de recherche</h2><p>Le corps du texte conserve une longueur de ligne confortable, tandis que les sections clés dépassent la largeur du texte et s’étendent jusqu’aux deux côtés du conteneur.</p></header><p>Le corps du texte en colonne étroite est utilisé pour maintenir un rythme de lecture régulier. Le corps du texte en colonne étroite est utilisé pour maintenir un rythme de lecture régulier. Le corps du texte en colonne étroite est utilisé pour maintenir un rythme de lecture régulier.</p><section class="full-bleed-band"><strong>Inspiration pour les notes de recherche</strong><span>Bande visuelle clé traversant les limites du corps du texte</span></section><p>Après le visuel principal, revenir à la colonne de texte principal. Après le visuel principal, revenir à la colonne de texte principal. Après le visuel principal, revenir à la colonne de texte principal.</p><button id="fullBleedToggle" class="action" type="button" aria-pressed="false" data-core-bridge="layouts-responsive-full-bleed">Récupérer la zone pleine largeur</button></article><!-- 11DZ_CORE_END --></section><aside class="guide-evidence"><details id="workflowGuideDetails"><summary>Voir les exigences d’acceptation</summary><ul><li>La collecte de documents nécessite un changement d’état visible unique</li><li>Proposez une hypothèse qui nécessite un changement d’état visible</li><li>Valider une conclusion nécessite un changement d’état visible</li></ul></details><form id="workflowGuideEvidenceForm"><label>Preuve de cette étape<textarea id="workflowGuideEvidence" rows="3" placeholder="Enregistrer l’état observé"></textarea></label><input class="action" type="submit" value="Enregistrer la preuve"></form><output id="workflowGuideSummary">0 / 3 étapes terminées</output></aside></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
</main>
<script>
'use strict';
const statusOutput = document.querySelector('#status');
const announce = message => { statusOutput.textContent = message; };
/* 11DZ_CORE_SCRIPT_START:layouts-responsive-full-bleed */
document.querySelector('#fullBleedToggle').addEventListener('click',event=>{const contained=document.querySelector('.full-bleed-demo').classList.toggle('is-contained');event.currentTarget.setAttribute('aria-pressed',String(contained));event.currentTarget.textContent=contained?'Restaurer la zone pleine largeur':'Récupérer la zone pleine largeur';announce(contained?'La zone principale est revenue à la largeur du corps du texte':'la zone principale est revenue en pleine largeur');});
/* 11DZ_CORE_SCRIPT_END */
const workflowBridgeSpec={"name":"layouts-responsive-full-bleed","selector":"[data-core-bridge=\"layouts-responsive-full-bleed\"]","mode":"click","key":"Enter"};const workflowBridgeCore=document.querySelector('#workflowCore');const workflowBridgeControl=workflowBridgeCore.querySelector(workflowBridgeSpec.selector);if(!workflowBridgeControl)throw new Error('Missing core bridge: '+workflowBridgeSpec.name);const workflowBridgeControlledId=workflowBridgeControl.getAttribute('aria-controls');const workflowBridgeControlled=workflowBridgeControlledId?document.getElementById(workflowBridgeControlledId):null;workflowBridgeCore.dataset.workflowBridge=workflowBridgeSpec.name;workflowBridgeCore.dataset.workflowVersion='0';function workflowBridgeSerialize(){const visualNode=workflowBridgeCore.firstElementChild||workflowBridgeCore;const visual=getComputedStyle(visualNode);const outputs=[...workflowBridgeCore.querySelectorAll('output,[role="status"],[aria-live],meter,progress')].map(node=>node.textContent.trim()+'|'+node.getAttribute('aria-valuenow')+'|'+node.getAttribute('value'));const canvas=[...workflowBridgeCore.querySelectorAll('canvas')].map(node=>{try{return node.toDataURL().slice(-160);}catch{return 'canvas-unavailable';}});return JSON.stringify({html:workflowBridgeCore.innerHTML,status:statusOutput.textContent,outputs,canvas,visual:[visual.display,visual.visibility,visual.opacity,visual.transform,visual.filter,visual.backgroundColor,visual.width,visual.height],scroll:workflowBridgeSpec.mode==='scroll'?workflowBridgeControl.scrollTop:null});}let workflowBridgeLastEffect=workflowBridgeSerialize();function workflowBridgeSummary(){const label=(workflowBridgeControl.getAttribute('aria-label')||workflowBridgeControl.textContent||workflowBridgeControl.value||workflowBridgeSpec.name).trim().replace(/\s+/g,' ').slice(0,72);return label+' · Version de base '+workflowBridgeCore.dataset.workflowVersion;}function workflowBridgeCommit(){const effect=workflowBridgeSerialize();if(effect===workflowBridgeLastEffect)return {changed:false,summary:workflowBridgeSummary()};workflowBridgeLastEffect=effect;workflowBridgeCore.dataset.workflowVersion=String(Number(workflowBridgeCore.dataset.workflowVersion||0)+1);return {changed:true,summary:workflowBridgeSummary()};}function workflowBridgeScheduleCommit(){queueMicrotask(workflowBridgeCommit);setTimeout(workflowBridgeCommit,0);}workflowBridgeControl.addEventListener("click",workflowBridgeScheduleCommit);const workflowBridgeStateTargets=new Set(workflowBridgeCore.querySelectorAll('dialog'));if(workflowBridgeControlled&&workflowBridgeCore.contains(workflowBridgeControlled))workflowBridgeStateTargets.add(workflowBridgeControlled);workflowBridgeStateTargets.forEach(target=>['close','cancel','toggle'].forEach(eventName=>target.addEventListener(eventName,workflowBridgeScheduleCommit)));function workflowBridgeActivate(){workflowBridgeControl.focus();workflowBridgeControl.click();const result=workflowBridgeCommit();setTimeout(workflowBridgeCommit,0);return result;}function workflowBridgeReset(){workflowBridgeCore.dataset.workflowVersion='0';workflowBridgeLastEffect=workflowBridgeSerialize();}
const workflowGuideCore=document.querySelector('#workflowCore');const workflowGuideStages=["Collecter des documents","Formuler une hypothèse","Conclusion de la vérification"];const workflowGuideState={step:0,completed:new Set(),evidence:new Map(),consumedVersion:0};function workflowGuideDrive(){const step=workflowGuideState.step;workflowGuideCore.dataset.guideStep=String(step);document.querySelector('#workflowGuideInstruction').textContent='Veuillez terminer «'+workflowGuideStages[step]+'Opérations associées à « ».';document.querySelectorAll('[data-workflow-guide-step]').forEach((item,index)=>{item.classList.toggle('is-complete',workflowGuideState.completed.has(index));if(index===step)item.setAttribute('aria-current','step');else item.removeAttribute('aria-current');});document.querySelector('#workflowGuideBack').disabled=step===0;document.querySelector('#workflowGuideNext').textContent=step===workflowGuideStages.length-1?'Consigner les conclusions':'Terminer cette étape';const percent=Math.round(workflowGuideState.completed.size/workflowGuideStages.length*100);const progress=document.querySelector('#workflowGuideProgress');progress.setAttribute('aria-valuenow',String(percent));progress.querySelector('i').style.width=percent+'%';document.querySelector('#workflowGuideSummary').textContent=workflowGuideState.completed.size+' / '+workflowGuideStages.length+' Étapes complétées · '+workflowBridgeSummary();announce('Étape de recherche étape actuelle :'+workflowGuideStages[step]);}function workflowGuideAdvance(direction){if(direction>0){const bridge=workflowBridgeActivate();const version=Number(workflowGuideCore.dataset.workflowVersion||0);if(version<=workflowGuideState.consumedVersion){announce('Veuillez d’abord effectuer la modification d’état visible du cas principal');return;}workflowGuideState.consumedVersion=version;workflowGuideState.completed.add(workflowGuideState.step);announce('Variation du cas principal enregistrée · '+bridge.summary);}workflowGuideState.step=Math.max(0,Math.min(workflowGuideStages.length-1,workflowGuideState.step+direction));workflowGuideDrive();}document.querySelector('#workflowGuideBack').addEventListener('click',()=>workflowGuideAdvance(-1));document.querySelector('#workflowGuideNext').addEventListener('click',()=>workflowGuideAdvance(1));document.querySelector('#workflowGuideEvidenceForm').addEventListener('submit',event=>{event.preventDefault();const version=Number(workflowGuideCore.dataset.workflowVersion||0);if(version<=workflowGuideState.consumedVersion){announce('La preuve n’a pas été enregistrée : le cas principal n’a encore subi aucun changement nouveau');return;}const text=document.querySelector('#workflowGuideEvidence').value.trim();workflowGuideState.evidence.set(workflowGuideState.step,text||'Vérification de l’état visible terminée');workflowGuideState.completed.add(workflowGuideState.step);workflowGuideState.consumedVersion=version;workflowGuideDrive();announce('Les preuves de cette étape ont été enregistrées · '+workflowBridgeSummary());});document.querySelector('#workflowGuideDetails').addEventListener('toggle',event=>announce(event.currentTarget.open?'Exigences d’acceptation développées':'Exigences d’acceptation repliées'));workflowGuideDrive();
workflowBridgeReset();
</script>
</body>
</html>