Typographie et effets de texte

Mise en page à retrait initial pour magazine urbain

Réalisez une mise en page en lettrine dans l’univers d’un magazine urbain : elle doit inclure du contenu réel, des contrôles interactifs, un retour d’état clair et une mise en page adaptée à différentes tailles.

Typographie et effets de texteLettrineHTMLCSS GridResponsive Design
Après activation de JavaScript, ce cas peut être modifié, exécuté et enregistré. Code source fixe ci-dessous :
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  <title>Mise en page à retrait initial pour magazine urbain</title>
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<body data-aesthetic="playful" data-composition="gallery-frame">
  <main class="page">
    <header class="mast"><div><span class="eyebrow">espiègle / mise en page avec lettrine / ADVANCED</span><h1>Mise en page à retrait initial pour magazine urbain</h1><p class="intro">Réalisez une mise en page en lettrine dans l’univers d’un magazine urbain : elle doit inclure du contenu réel, des contrôles interactifs, un retour d’état clair et une mise en page adaptée à différentes tailles.</p></div><span class="scenario">Magazine urbain</span></header>
    <figure class="composition-gallery"><section class="demo" aria-label="Zone interactive de mise en page à lettrine pour magazine urbain"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">Magazine urbain SESSION</span><h2>Compte à rebours de la clôture d’un magazine</h2></div><output id="workflowSessionClock">00:45</output><label>Durée du tour<input id="workflowSessionLength" type="range" min="15" max="90" step="15" value="45"><span>s</span></label><button id="workflowSessionToggle" class="action primary" type="button">Commencer la relecture</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="Progression de bouclage du magazine" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div><section id="workflowCore" class="workflow-core session-stage" data-session-phase="ready" tabindex="-1"><!-- 11DZ_CORE_START:typography-text-drop-cap --><div class="drop-cap-lab"><aside class="drop-cap-controls panel"><span class="eyebrow">DROP CAP</span><h2>Lettrine</h2><label>nombre de lignes en retrait <input id="dropRows" type="range" min="2" max="6" value="4" data-core-bridge="typography-text-drop-cap"><output id="dropRowsValue">4 ligne</output></label><div class="row" role="group" aria-label="style de lettrine"><button class="action drop-style is-active" type="button" data-drop-style="solid" aria-pressed="true">Plein</button><button class="action drop-style" type="button" data-drop-style="outline" aria-pressed="false">Contour</button></div></aside><article id="dropArticle" class="drop-article"><span>Magazine urbain · EDITORIAL</span><h3>Établir un rythme de lecture dès le premier caractère</h3><p>Le vent traverse le coin de la rue, apportant le son du papier et des feuilles. La lettrine transforme l’ouverture en point d’ancrage visuel, permettant au lecteur d’entrer naturellement dans l’histoire, sans rompre l’ordre sémantique du paragraphe lui-même.</p><p>Sur les écrans étroits, la mise en page resserre les marges, mais la première lettre conserve toujours un lien clair avec la ligne de base du corps du texte.</p></article></div><!-- 11DZ_CORE_END --></section><footer class="session-log"><strong id="workflowSessionScore">0 points de contrôle interactifs</strong><ol id="workflowSessionLaps" aria-label="Journal de ronde"></ol></footer></div><p id="status" class="status" role="status" aria-live="polite"></p></section><figcaption class="gallery-caption"><strong>Magazine urbain / GALLERY 03</strong></figcaption></figure>
  </main>
  <script>
    'use strict';
    const statusOutput = document.querySelector('#status');
    const announce = message => { statusOutput.textContent = message; };
    /* 11DZ_CORE_SCRIPT_START:typography-text-drop-cap */
const dropArticle=document.querySelector('#dropArticle');const dropRows=document.querySelector('#dropRows');function renderDropRows(){dropArticle.style.setProperty('--drop-lines',dropRows.value);document.querySelector('#dropRowsValue').textContent=dropRows.value+' ligne';announce('Lettrine '+dropRows.value+' ligne');}dropRows.addEventListener('input',renderDropRows);document.querySelectorAll('.drop-style').forEach(button=>button.addEventListener('click',()=>{const outline=button.dataset.dropStyle==='outline';dropArticle.classList.toggle('is-outline',outline);document.querySelectorAll('.drop-style').forEach(item=>{const selected=item===button;item.classList.toggle('is-active',selected);item.setAttribute('aria-pressed',String(selected));});announce('Utilisé'+button.textContent+'Lettrine');}));renderDropRows();
/* 11DZ_CORE_SCRIPT_END */
const workflowBridgeSpec={"name":"typography-text-drop-cap","selector":"[data-core-bridge=\"typography-text-drop-cap\"]","mode":"range","key":"ArrowRight"};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("input",workflowBridgeScheduleCommit);workflowBridgeControl.addEventListener('change',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();const step=Number(workflowBridgeControl.step)||1;const min=workflowBridgeControl.min===''?-Infinity:Number(workflowBridgeControl.min);const max=workflowBridgeControl.max===''?Infinity:Number(workflowBridgeControl.max);let next=Math.min(max,Math.max(min,(Number(workflowBridgeControl.value)||0)+step));if(next===Number(workflowBridgeControl.value))next=Math.max(min,Number(workflowBridgeControl.value)-step);workflowBridgeControl.value=String(next);workflowBridgeControl.dispatchEvent(new Event('input',{bubbles:true}));workflowBridgeControl.dispatchEvent(new Event('change',{bubbles:true}));const result=workflowBridgeCommit();setTimeout(workflowBridgeCommit,0);return result;}function workflowBridgeReset(){workflowBridgeCore.dataset.workflowVersion='0';workflowBridgeLastEffect=workflowBridgeSerialize();}
const workflowSessionCore=document.querySelector('#workflowCore');const workflowSessionToggle=document.querySelector('#workflowSessionToggle');const workflowSessionLength=document.querySelector('#workflowSessionLength');const workflowSessionState={phase:'ready',elapsed:0,limit:Number(workflowSessionLength.value),checkpoints:[],timer:null};function workflowSessionFormat(seconds){return String(Math.floor(seconds/60)).padStart(2,'0')+':'+String(seconds%60).padStart(2,'0');}function workflowSessionDrive(){const percent=Math.min(100,Math.round(workflowSessionState.elapsed/workflowSessionState.limit*100));document.querySelector('#workflowSessionClock').textContent=workflowSessionFormat(Math.max(0,workflowSessionState.limit-workflowSessionState.elapsed));const progress=document.querySelector('#workflowSessionProgress');progress.setAttribute('aria-valuenow',String(percent));progress.querySelector('i').style.width=percent+'%';workflowSessionCore.dataset.sessionPhase=workflowSessionState.phase;document.querySelector('#workflowSessionScore').textContent=workflowSessionState.checkpoints.length+' points de contrôle d’interaction';}function workflowSessionLap(label){workflowSessionState.checkpoints.push({label,at:workflowSessionState.elapsed});const item=document.createElement('li');item.textContent=label+' · '+workflowSessionFormat(workflowSessionState.elapsed);document.querySelector('#workflowSessionLaps').append(item);workflowSessionDrive();}function workflowSessionStop(complete=false){clearInterval(workflowSessionState.timer);workflowSessionState.timer=null;workflowSessionState.phase=complete?'complete':'paused';workflowSessionToggle.textContent=complete?'Recommencer':'Tour suivant';workflowSessionToggle.setAttribute('aria-pressed','false');workflowSessionDrive();announce(complete?'Bouclage du numéro du magazine terminé':'La ronde est suspendue');}function workflowSessionStart(){if(workflowSessionState.phase==='complete'){workflowSessionState.elapsed=0;workflowSessionState.checkpoints=[];document.querySelector('#workflowSessionLaps').replaceChildren();}workflowSessionState.phase='running';workflowSessionToggle.textContent='Tour de pause';workflowSessionToggle.setAttribute('aria-pressed','true');const bridge=workflowBridgeActivate();workflowSessionLap(bridge.summary);clearInterval(workflowSessionState.timer);workflowSessionState.timer=setInterval(()=>{workflowSessionState.elapsed+=1;if(workflowSessionState.elapsed>=workflowSessionState.limit){workflowSessionStop(true);return;}workflowSessionDrive();},1000);workflowSessionDrive();announce('Le tour de bouclage du magazine a commencé · '+bridge.summary);}workflowSessionToggle.addEventListener('click',()=>workflowSessionState.phase==='running'?workflowSessionStop():workflowSessionStart());workflowSessionLength.addEventListener('input',()=>{workflowSessionState.limit=Number(workflowSessionLength.value);workflowSessionState.elapsed=Math.min(workflowSessionState.elapsed,workflowSessionState.limit);workflowSessionDrive();});workflowSessionCore.addEventListener('keydown',event=>{if(event.key==='Enter'||event.key===' '){workflowSessionLap('Opérations au clavier');}});workflowSessionCore.addEventListener('click',event=>{if(event.target.closest('[data-core-bridge]'))workflowSessionLap('Opération principale · '+workflowBridgeSummary());});document.addEventListener('visibilitychange',()=>{if(document.hidden&&workflowSessionState.phase==='running')workflowSessionStop();});workflowSessionDrive();
workflowBridgeReset();
  </script>
</body>
</html>
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