couches flottantes et retours d’état

Masque de progression du centre des tâches

Réalisez un masque de progression dans un contexte de centre de tâches : il doit contenir du contenu réel, des contrôles interactifs, des retours d’état clairs et une mise en page adaptable à toutes les tailles d’écran.

couches flottantes et retours d’étatMasque de progressionHTMLCSSJavaScript
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>Masque de progression du centre des tâches</title>
  <style>
    :root { --ink:#3a2419; --paper:#fbf3df; --accent:#c66a2d; --secondary:#b5c88d; --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:"IBM Plex Sans","PingFang SC",sans-serif; background:linear-gradient(color-mix(in srgb,var(--ink) 5%,transparent) 1px,transparent 1px),var(--paper);background-size:100% 36px; }
    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(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}
    .blocker-stage{display:grid;grid-template-columns:minmax(0,1fr) minmax(250px,.65fr);gap:18px;align-items:center;min-height:390px;padding:clamp(24px,6vw,64px);border:1px solid var(--line);border-radius:30px;background:var(--paper)}.blocker-stage h2{grid-column:1;margin:.2em 0;font-size:clamp(34px,7vw,74px)}.blocker-stage p,.blocker-stage>.action{grid-column:1}.blocker-stage>.action{justify-self:start}.blocker-stage ul{grid-column:2;grid-row:1/5;display:grid;gap:8px;margin:0;padding:0;list-style:none}.blocker-stage li{display:flex;justify-content:space-between;gap:12px;padding:15px;border:1px solid var(--line);border-radius:12px}.blocker-stage li span{opacity:.55}.progress-blocker-demo dialog{width:min(470px,calc(100% - 28px));padding:36px;border:0;border-radius:28px;color:var(--ink);background:var(--paper);box-shadow:0 30px 100px #0008;text-align:center}.progress-blocker-demo dialog::backdrop{background:#07110dc7;backdrop-filter:blur(7px)}.blocker-spinner{display:grid;width:92px;aspect-ratio:1;place-items:center;margin:0 auto 20px;border:2px solid var(--line);border-radius:50%}.blocker-spinner i{width:54px;aspect-ratio:1;border:7px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:blockerSpin .8s linear infinite}.progress-blocker-demo dialog h2{margin:.25em 0}.blocker-progress{height:12px;overflow:hidden;border-radius:999px;background:var(--line)}.blocker-progress i{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--accent),var(--secondary));transition:width .18s}.progress-blocker-demo dialog output{display:block;margin:12px;font-size:28px;font-weight:900}.progress-blocker-demo dialog button{padding:10px 16px;border:1px solid var(--line);border-radius:10px;background:transparent}@keyframes blockerSpin{to{transform:rotate(1turn)}}@media(max-width:650px){.blocker-stage{grid-template-columns:1fr}.blocker-stage h2,.blocker-stage p,.blocker-stage>.action,.blocker-stage ul{grid-column:auto;grid-row:auto}}.workflow-session{display:grid;gap:14px}.session-command{display:grid;grid-template-columns:1fr auto minmax(170px,.45fr) auto;gap:16px;align-items:end;padding:18px;border-block:4px double var(--ink)}.session-command h2{margin:.2em 0}.session-command output{font:900 clamp(28px,5vw,54px)/1 ui-monospace,monospace}.session-command label{display:grid;grid-template-columns:1fr auto;gap:7px;font-size:12px}.session-command input{grid-column:1/-1;width:100%}#workflowSessionProgress{height:12px;overflow:hidden;border-radius:2px;background:var(--line)}#workflowSessionProgress i{display:block;width:0;height:100%;background:var(--accent)}.session-stage{min-width:0;transition:filter .25s,transform .25s}.session-stage[data-session-phase="running"]{transform:translateY(-3px)}.session-stage[data-session-phase="paused"]{filter:grayscale(.65)}.session-stage[data-session-phase="complete"]{filter:contrast(.78);opacity:.72}.session-log{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start}.session-log ol{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:0;list-style:none}.session-log li{padding:5px 8px;border:1px solid var(--line);font-size:12px}@media(max-width:900px){.session-stage{order:-1}.session-command{grid-template-columns:1fr auto}.session-command label{grid-column:1/-1}.session-log{grid-template-columns:1fr}}
  </style>
</head>
<body data-aesthetic="dashboard" data-composition="control-deck">
  <main class="page">
    <header class="mast"><div><span class="eyebrow">dashboard / écran de progression / BEGINNER</span><h1>Masque de progression du centre des tâches</h1><p class="intro">Réalisez un masque de progression dans un contexte de centre de tâches : il doit contenir du contenu réel, des contrôles interactifs, des retours d’état clairs et une mise en page adaptable à toutes les tailles d’écran.</p></div><span class="scenario">Centre des tâches</span></header>
    <div class="composition-deck"><div class="deck-bar"><span>CONTROL DECK · 04</span><span>Masque de progression</span><span class="deck-lights" aria-hidden="true"><i></i><i></i><i></i></span></div><section class="demo" aria-label="Zone interactive de l’overlay de progression du centre des tâches"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">Centre des tâches SESSION</span><h2>Chronomètre de la période de tâche</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">Démarrer la tâche</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="Progression de la période de tâche" 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:overlays-feedback-progress-blocker --><section class="progress-blocker-demo"><div class="blocker-stage"><span class="eyebrow">PROGRESS BLOCKER</span><h2>Traitement des tâches du centre de tâches</h2><p>L’indicateur de progression modal s’affiche uniquement après un lancement explicite ; l’utilisateur peut l’annuler à tout moment.</p><button id="blockerStart" class="action primary" type="button" data-core-bridge="overlays-feedback-progress-blocker">Commencer le traitement</button><ul><li>Journal du centre des tâches<span>En attente</span></li><li>Collaboration du centre de tâches<span>En attente</span></li><li>Progression du centre des tâches<span>En attente</span></li></ul></div><dialog id="progressBlocker" aria-labelledby="blockerTitle"><div class="blocker-spinner" aria-hidden="true"><i></i></div><span class="eyebrow">PROCESSING</span><h2 id="blockerTitle">En cours de traitement localement</h2><p id="blockerMessage">Préparation des données…</p><div class="blocker-progress" role="progressbar" aria-label="Progression du traitement" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i id="blockerMeter"></i></div><output id="blockerValue">0%</output><button id="blockerCancel" type="button">Annuler le traitement</button></dialog></section><!-- 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></div>
  </main>
  <script>
    'use strict';
    const statusOutput = document.querySelector('#status');
    const announce = message => { statusOutput.textContent = message; };
    /* 11DZ_CORE_SCRIPT_START:overlays-feedback-progress-blocker */
const progressBlocker=document.querySelector('#progressBlocker');const blockerProgress=progressBlocker.querySelector('[role="progressbar"]');const blockerMeter=document.querySelector('#blockerMeter');const blockerValue=document.querySelector('#blockerValue');const blockerMessage=document.querySelector('#blockerMessage');let blockerTimer=0;let blockerCloseTimer=0;let blockerAmount=0;function cancelBlocker(message){clearInterval(blockerTimer);clearTimeout(blockerCloseTimer);blockerTimer=0;blockerCloseTimer=0;if(progressBlocker.open)progressBlocker.close();announce(message);}document.querySelector('#blockerStart').addEventListener('click',()=>{blockerAmount=0;blockerMeter.style.width='0%';blockerValue.textContent='0%';blockerProgress.setAttribute('aria-valuenow','0');blockerMessage.textContent='Préparation des données…';progressBlocker.showModal();blockerTimer=setInterval(()=>{blockerAmount=Math.min(100,blockerAmount+10);blockerMeter.style.width=blockerAmount+'%';blockerValue.textContent=blockerAmount+'%';blockerProgress.setAttribute('aria-valuenow',String(blockerAmount));blockerMessage.textContent=blockerAmount<40?'Préparation des données…':blockerAmount<80?'Paramètres de l’application…':'Vérification terminée…';if(blockerAmount===100){clearInterval(blockerTimer);blockerTimer=0;blockerCloseTimer=setTimeout(()=>cancelBlocker('Le traitement local est terminé'),350);}},160);});document.querySelector('#blockerCancel').addEventListener('click',()=>cancelBlocker('Traitement annulé'));progressBlocker.addEventListener('cancel',event=>{event.preventDefault();cancelBlocker('Traitement annulé');});
/* 11DZ_CORE_SCRIPT_END */
const workflowBridgeSpec={"name":"overlays-feedback-progress-blocker","selector":"[data-core-bridge=\"overlays-feedback-progress-blocker\"]","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 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?'Rotation achevée du créneau de tâche':'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('La session de rotation de la période de tâche 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>
Commentaires sur la pageVous avez découvert un problème ou avez une suggestion d’amélioration ?
Les fonctions de retour nécessitent l’utilisation de la version en ligne

Veuillez activer JavaScript dans la version en ligne avant de soumettre ; les fonctionnalités locales de l’outil ou du cas ne sont pas affectées.

Aller vers la version en ligne pour envoyer des commentaires