文档审阅确认对话框
在文档审阅场景中完成确认对话框：包含真实内容、可操作控件、清晰状态反馈和跨尺寸布局。
启用 JavaScript 后可编辑、运行和保存此案例。固定源码如下：
<!doctype html>
<html lang="zh-Hans" dir="ltr">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>文档审阅确认对话框</title>
<style>
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* { box-sizing:border-box; }
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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:22px;border:1px solid var(--line);background:color-mix(in srgb,#fff 58%,transparent)}.stack{display:grid;gap:15px}.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.action{min-height:44px;padding:10px 17px;border:1px solid var(--ink);border-radius:999px;background:transparent}.action.primary,.action.is-active{color:var(--paper);background:var(--accent)}.muted{opacity:.68}.status{min-height:24px;margin-top:15px;color:var(--accent);font-weight:800}.metric{font-size:clamp(30px,6vw,58px);font-weight:900}.meter{height:9px;overflow:hidden;border-radius:999px;background:color-mix(in srgb,var(--ink) 12%,transparent)}.meter>i{display:block;height:100%;background:var(--accent)}.chip{padding:6px 9px;border:1px solid var(--line);border-radius:999px;font-size:12px}
.composition-index{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px}.index-mark{display:grid;align-content:space-between;width:76px;padding:16px 10px;border:1px solid var(--line);color:var(--accent);background:color-mix(in srgb,var(--paper) 82%,transparent);text-align:center}.index-mark strong{font:900 34px/1 ui-monospace,monospace}.index-mark span{writing-mode:vertical-rl;font:800 10px/1.2 ui-monospace,monospace;letter-spacing:.18em}.composition-index .demo{grid-column:1;grid-row:1}.composition-index::before{content:"";position:absolute;left:-12px;top:38px;width:5px;height:45%;background:linear-gradient(var(--accent),var(--secondary))}@media(max-width:700px){.composition-index{grid-template-columns:1fr}.index-mark{grid-row:1;width:auto;grid-template-columns:auto 1fr}.index-mark span{writing-mode:horizontal-tb}.composition-index .demo{grid-row:2}}
.confirm-dialog-demo{display:grid;grid-template-columns:1fr minmax(220px,.6fr);gap:18px;align-items:stretch}.confirm-stage{display:grid;align-content:center;justify-items:start;min-height:320px;padding:clamp(24px,5vw,54px);border:1px solid var(--line);border-radius:28px;background:var(--paper)}.confirm-stage h2{margin:.25em 0;font-size:clamp(32px,6vw,62px)}.confirm-stage p{max-width:54ch;line-height:1.7}.confirm-receipt{display:grid;align-content:end;gap:12px;padding:28px;border-radius:28px;color:var(--paper);background:var(--ink)}.confirm-receipt strong{font-size:28px}.confirm-dialog-demo dialog{width:min(520px,calc(100% - 28px));padding:0;border:0;border-radius:24px;color:var(--ink);background:var(--paper);box-shadow:0 30px 90px #0006}.confirm-dialog-demo dialog::backdrop{background:#101512b8;backdrop-filter:blur(4px)}.confirm-dialog-demo form{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:30px}.confirm-icon{display:grid;width:52px;height:52px;place-items:center;border-radius:50%;color:var(--paper);background:#b83c32;font-size:28px;font-weight:900}.confirm-dialog-demo form h2{margin:.25em 0}.confirm-dialog-demo form label,.confirm-dialog-demo form footer{grid-column:1/-1}.confirm-dialog-demo form footer{display:flex;justify-content:flex-end;gap:10px}.confirm-dialog-demo form button{padding:11px 17px;border:1px solid var(--line);border-radius:10px;background:transparent}.confirm-dialog-demo form .danger{color:#fff;border-color:#a8322a;background:#a8322a}.confirm-dialog-demo form .danger:disabled{opacity:.4}@media(max-width:680px){.confirm-dialog-demo{grid-template-columns:1fr}.confirm-receipt{min-height:160px}}.workflow-dispatch{display:grid;grid-template-columns:minmax(210px,.48fr) minmax(0,1.52fr);gap:18px}.dispatch-console{display:grid;align-content:start;gap:16px;padding:22px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--secondary) 12%,var(--paper))}.dispatch-console h2{margin:.2em 0}.dispatch-console form,.dispatch-console label{display:grid;gap:7px}.dispatch-console input,.dispatch-console select{min-width:0;width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;background:var(--paper)}.dispatch-console fieldset{display:flex;gap:12px;border:1px solid var(--line);border-radius:10px}.dispatch-console fieldset label{display:flex;align-items:center}.dispatch-workbench{--dispatch-load:.22;min-width:0;padding:14px;border-left:8px solid color-mix(in srgb,var(--accent) calc(var(--dispatch-load)*100%),var(--line));background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 8%,transparent),transparent 28%)}.dispatch-workbench[data-dispatch-priority="urgent"]{box-shadow:inset 0 0 0 2px var(--accent)}@media(max-width:900px){.workflow-dispatch{grid-template-columns:1fr}.dispatch-console{order:2}}
</style>
</head>
<body data-aesthetic="dashboard" data-composition="field-index">
<main class="page">
<header class="mast"><div><span class="eyebrow">dashboard / 确认对话框 / BEGINNER</span><h1>文档审阅确认对话框</h1><p class="intro">在文档审阅场景中完成确认对话框：包含真实内容、可操作控件、清晰状态反馈和跨尺寸布局。</p></div><span class="scenario">文档审阅</span></header>
<div class="composition-index"><section class="demo" aria-label="文档审阅确认对话框交互区域"><div class="workflow-dispatch"><aside class="dispatch-console"><span class="eyebrow">文档审阅 DISPATCH</span><h2>审阅队列调度台</h2><form id="workflowDispatchForm"><label>任务类型<select id="workflowDispatchKind"><option>文字修改</option><option>结构建议</option><option>发布确认</option></select></label><label>待审数量<input id="workflowDispatchAmount" type="number" min="1" max="9999" value="18"><span>条</span></label><fieldset><legend>处理优先级</legend><label><input type="radio" name="workflowPriority" value="normal" checked>常规</label><label><input type="radio" name="workflowPriority" value="urgent">紧急</label></fieldset><button class="action primary" type="submit">提交审阅</button></form><label>当前任务<select id="workflowDispatchActive" aria-label="切换当前任务"><option value="1">文字修改</option><option value="2">结构建议</option></select></label><output id="workflowDispatchSummary">等待调度</output></aside><section id="workflowCore" class="workflow-core dispatch-workbench" data-dispatch-priority="normal"><!-- 11DZ_CORE_START:overlays-feedback-confirm-dialog --><section class="confirm-dialog-demo"><div class="confirm-stage"><span class="eyebrow">CONFIRM DIALOG</span><h2>文档审阅最终确认</h2><p>原生对话框接管焦点，危险操作与取消操作保持清晰分离。</p><button id="confirmDialogOpen" class="action primary" type="button" aria-controls="confirmDialog" data-core-bridge="overlays-feedback-confirm-dialog">打开确认对话框</button></div><aside class="confirm-receipt"><span>待处理项目</span><strong>文档审阅计划</strong><small>需要明确确认后才会继续</small></aside><dialog id="confirmDialog" aria-labelledby="confirmDialogTitle"><form method="dialog"><span class="confirm-icon" aria-hidden="true">!</span><div><span class="eyebrow">REVIEW ACTION</span><h2 id="confirmDialogTitle">确认继续处理？</h2><p>此操作会更新“文档审阅计划”，你仍可选择取消。</p></div><label><input id="confirmAcknowledge" type="checkbox"> 我已核对影响范围</label><footer><button value="cancel">取消</button><button id="confirmAccept" value="confirm" class="danger" disabled>确认继续</button></footer></form></dialog></section><!-- 11DZ_CORE_END --></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section><aside class="index-mark" aria-hidden="true"><strong>05</strong><span>文档审阅 FIELD INDEX</span></aside></div>
</main>
<script>
'use strict';
const statusOutput = document.querySelector('#status');
const announce = message => { statusOutput.textContent = message; };
/* 11DZ_CORE_SCRIPT_START:overlays-feedback-confirm-dialog */
const confirmDialog=document.querySelector('#confirmDialog');const confirmDialogOpen=document.querySelector('#confirmDialogOpen');const confirmAcknowledge=document.querySelector('#confirmAcknowledge');const confirmAccept=document.querySelector('#confirmAccept');confirmDialogOpen.addEventListener('click',()=>{confirmDialog.returnValue='cancel';confirmAcknowledge.checked=false;confirmAccept.disabled=true;confirmDialog.showModal();});confirmAcknowledge.addEventListener('change',()=>{confirmAccept.disabled=!confirmAcknowledge.checked;announce(confirmAcknowledge.checked?'已核对影响范围':'请先核对影响范围');});confirmDialog.addEventListener('close',()=>announce(confirmDialog.returnValue==='confirm'?'操作已确认并继续':'操作已取消'));
/* 11DZ_CORE_SCRIPT_END */
const workflowBridgeSpec={"name":"overlays-feedback-confirm-dialog","selector":"[data-core-bridge=\"overlays-feedback-confirm-dialog\"]","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+' · 核心版本 '+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 workflowDispatchCore=document.querySelector('#workflowCore');const workflowDispatchForm=document.querySelector('#workflowDispatchForm');const workflowDispatchSelect=document.querySelector('#workflowDispatchActive');const workflowDispatchJobs=new Map([["1",{"label":"文字修改","amount":12,"priority":"normal","touches":0}],["2",{"label":"结构建议","amount":21,"priority":"urgent","touches":0}]]);let workflowDispatchSerial=workflowDispatchJobs.size;function workflowDispatchDrive(job,activate=false){workflowDispatchCore.dataset.dispatchPriority=job.priority;workflowDispatchCore.style.setProperty('--dispatch-load',Math.min(.95,.16+job.amount/120));const bridge=activate?workflowBridgeActivate():{changed:false,summary:workflowBridgeSummary()};document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' 条 · '+bridge.summary;announce('审阅队列当前任务：'+job.label);}function workflowDispatchRender(activeId,activate=false){workflowDispatchSelect.replaceChildren(...[...workflowDispatchJobs].map(([id,job])=>{const option=document.createElement('option');option.value=id;option.textContent=job.label+(job.priority==='urgent'?' · 紧急':'');return option;}));workflowDispatchSelect.value=activeId;workflowDispatchDrive(workflowDispatchJobs.get(activeId),activate);}workflowDispatchForm.addEventListener('submit',event=>{event.preventDefault();const data=new FormData(workflowDispatchForm);const id=String(++workflowDispatchSerial);workflowDispatchJobs.set(id,{label:document.querySelector('#workflowDispatchKind').value,amount:Math.max(1,Number(document.querySelector('#workflowDispatchAmount').value)||1),priority:data.get('workflowPriority'),touches:0});workflowDispatchRender(id,true);});workflowDispatchSelect.addEventListener('change',()=>workflowDispatchDrive(workflowDispatchJobs.get(workflowDispatchSelect.value),true));workflowDispatchCore.addEventListener('focusin',()=>{const job=workflowDispatchJobs.get(workflowDispatchSelect.value);if(!job)return;job.touches+=1;document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' 条 · '+workflowBridgeSummary();});workflowDispatchRender('1',false);
workflowBridgeReset();
</script>
</body>
</html>