Business and Service Flows

Bike Rental Subscription Plan Selection

Complete subscription plan selection in a bike-rental scenario: includes real content, actionable controls, clear status feedback, and responsive layout across sizes.

Business and Service FlowsSubscription Plan SelectionHTMLCSSJavaScript
With JavaScript enabled, you can edit, run, and save this example. The fixed source is as follows:
<!doctype html>
<html lang="en" dir="ltr">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Bike Rental Subscription Plan Selection</title>
  <style>
    :root { --ink:#ecf7f3; --paper:#071310; --accent:#d45f3e; --secondary:#8fc4ad; --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:"Trebuchet MS","PingFang SC",sans-serif; background:radial-gradient(circle at 20% 10%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 35%),radial-gradient(circle at 85% 90%,color-mix(in srgb,var(--secondary) 20%,transparent),transparent 38%),var(--paper); }
    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(1160px,calc(100% - 30px));margin:auto;padding:60px 0}.mast{display:flex;justify-content:space-between;border-left:4px solid var(--accent);padding-left:22px;gap:28px;align-items:center;margin-bottom:34px}.mast h1{font-family:"Trebuchet MS","PingFang SC",sans-serif;font-weight:900;font-size:clamp(42px,9vw,94px);text-shadow:0 0 28px color-mix(in srgb,var(--accent) 55%,transparent);margin:0;line-height:.92}.eyebrow{display:block;margin-bottom:14px;color:var(--accent);font:900 11px/1 ui-monospace,monospace;letter-spacing:.2em}.intro{max-width:680px;color:color-mix(in srgb,var(--ink) 68%,transparent);line-height:1.7}.scenario{padding:10px 16px;border:1px solid var(--secondary);border-radius:4px;box-shadow:0 0 20px color-mix(in srgb,var(--secondary) 30%,transparent)}.demo{border-color:color-mix(in srgb,var(--accent) 55%,transparent);border-radius:24px;box-shadow:inset 0 0 40px color-mix(in srgb,var(--accent) 8%,transparent),0 0 60px color-mix(in srgb,var(--secondary) 12%,transparent);position:relative;min-height:410px;overflow:hidden;padding:clamp(24px,4vw,50px);background:color-mix(in srgb,var(--paper) 86%,transparent)}@media(max-width:700px){.mast{display:grid}.page{padding:22px 0}.demo{padding:16px}}
    .panel{padding:30px;border:0;border-radius:42px 12px;background:color-mix(in srgb,var(--secondary) 18%,var(--paper))}.row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.stack{display:flex;flex-direction:column;gap:20px}.action{min-height:48px;padding:12px 22px;border:0;border-radius:50% 50% 18px 18px;background:color-mix(in srgb,var(--secondary) 42%,transparent);font-weight:800}.action.primary,.action.is-active{color:var(--paper);background:var(--accent)}.muted{color:color-mix(in srgb,var(--ink) 64%,transparent);line-height:1.7}.status{min-height:25px;margin-top:16px;color:var(--accent)}.metric{font-size:clamp(32px,7vw,66px);font-weight:800}.meter{height:11px;border-radius:50%;background:color-mix(in srgb,var(--ink) 10%,transparent)}.meter>i{display:block;height:100%;border-radius:inherit;background:var(--accent)}.chip{padding:8px 12px;border-radius:50%;background:var(--paper)}
    .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}
    .subscription-studio{display:grid;gap:18px}.subscription-studio>header{display:flex;justify-content:space-between;gap:24px;align-items:end;padding-bottom:16px;border-bottom:1px solid var(--line)}.subscription-studio h2{margin:.25em 0;font-size:clamp(32px,6vw,64px)}.subscription-studio header p{max-width:58ch}.subscription-cycle{display:grid;grid-template-columns:auto 52px auto;gap:9px;align-items:center;font-weight:900}.subscription-cycle input{position:absolute;opacity:0}.subscription-cycle i{display:block;width:52px;height:28px;padding:4px;border-radius:999px;background:var(--line)}.subscription-cycle i::after{content:"";display:block;width:20px;height:20px;border-radius:50%;background:var(--paper);box-shadow:0 2px 6px #0004;transition:transform .18s}.subscription-cycle input:checked+i{background:var(--accent)}.subscription-cycle input:checked+i::after{transform:translateX(24px)}.subscription-cycle input:focus-visible+i{outline:3px solid var(--accent);outline-offset:3px}.subscription-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.subscription-plans>label>input{position:absolute;opacity:0}.subscription-plans>label>span{display:grid;gap:13px;min-height:300px;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}.subscription-plans>label>input:checked+span{border-color:var(--accent);box-shadow:inset 0 0 0 3px var(--accent)}.subscription-plans>label>input:focus-visible+span{outline:3px solid var(--accent);outline-offset:3px}.subscription-plans span>i{font:900 12px/1 ui-monospace,monospace;font-style:normal}.subscription-plans span>b{font-size:24px}.subscription-plans span>small{min-height:34px}.subscription-plans span>strong{display:flex;align-items:baseline;margin-top:auto;font-size:44px}.subscription-plans strong em{font-size:16px;font-style:normal}.subscription-plans strong small{font-size:12px}.subscription-plans span>u{text-decoration:none;color:var(--accent);font-weight:900}.subscription-receipt{display:grid;grid-template-columns:repeat(3,1fr) auto;gap:12px;align-items:center;padding:17px;border-left:7px solid var(--accent);background:var(--ink);color:var(--paper)}.subscription-receipt>div{display:grid;gap:5px}.subscription-receipt>div span{font-size:11px}.subscription-receipt output{grid-column:1/-1;color:var(--secondary)}@media(max-width:720px){.subscription-studio>header{align-items:start;flex-direction:column}.subscription-plans{grid-template-columns:1fr}.subscription-plans>label>span{min-height:220px}.subscription-receipt{grid-template-columns:1fr 1fr}.subscription-receipt .action{grid-column:1/-1}}.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="dark-neon" data-composition="control-deck">
  <main class="page">
    <header class="mast"><div><span class="eyebrow">dark-neon / Subscription Plan Selection / INTERMEDIATE</span><h1>Bike Rental Subscription Plan Selection</h1><p class="intro">Complete subscription plan selection in a bike-rental scenario: includes real content, actionable controls, clear status feedback, and responsive layout across sizes.</p></div><span class="scenario">Bike rental</span></header>
    <div class="composition-deck"><div class="deck-bar"><span>CONTROL DECK · 04</span><span>Subscription Plan Selection</span><span class="deck-lights" aria-hidden="true"><i></i><i></i><i></i></span></div><section class="demo" aria-label="Interactive area for choosing a bike rental subscription plan"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">Bike Rental SESSION</span><h2>Rental time slot timer</h2></div><output id="workflowSessionClock">00:45</output><label>Round Duration<input id="workflowSessionLength" type="range" min="15" max="90" step="15" value="45"><span>sec</span></label><button id="workflowSessionToggle" class="action primary" type="button">Start rental</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="Rental period progress" 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:commerce-service-flows-subscription-plans --><section class="subscription-studio"><header><div><span class="eyebrow">SUBSCRIPTION STUDIO</span><h2>Bike rental subscription settings</h2><p>First switch the billing cycle, then choose the service allowance that matches the actual frequency.</p></div><label class="subscription-cycle"><span>Monthly</span><input id="subscriptionCycle" type="checkbox" role="switch" aria-label="Switch to annual billing" data-core-bridge="commerce-service-flows-subscription-plans"><i aria-hidden="true"></i><span>Per year</span></label></header><div class="subscription-plans"><label><input type="radio" name="subscriptionPlan" value="0"><span><i>01</i><b>Pay-as-you-go plan</b><small>Suitable for occasional use</small><strong><em>¥</em><output data-subscription-price="39">39</output><small>/ mo</small></strong><u>2 service credits</u></span></label><label><input type="radio" name="subscriptionPlan" value="1" checked><span><i>02</i><b>Common plans</b><small>Includes priority scheduling</small><strong><em>¥</em><output data-subscription-price="78">78</output><small>/ mo</small></strong><u>6 service quota</u></span></label><label><input type="radio" name="subscriptionPlan" value="2"><span><i>03</i><b>Team plan</b><small>Supports shared use</small><strong><em>¥</em><output data-subscription-price="136">136</output><small>/ mo</small></strong><u>12 service credits</u></span></label></div><aside class="subscription-receipt"><div><span>Current Plan</span><strong id="subscriptionSelected">Common plans</strong></div><div><span>Billing cycle</span><strong id="subscriptionPeriod">Monthly</strong></div><div><span>Cycle total</span><strong id="subscriptionTotal">¥78</strong></div><button id="subscriptionConfirm" class="action primary" type="button">Confirm Local Subscription</button><output id="subscriptionResult">Not confirmed, payment will not be initiated</output></aside></section><!-- 11DZ_CORE_END --></section><footer class="session-log"><strong id="workflowSessionScore">0 interaction checkpoints</strong><ol id="workflowSessionLaps" aria-label="Round Log"></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:commerce-service-flows-subscription-plans */
const subscriptionPlans=[{"name":"Pay-as-you-go plan","monthly":39,"note":"Suitable for occasional use"},{"name":"Common plans","monthly":78,"note":"Includes priority scheduling"},{"name":"Team plan","monthly":136,"note":"Supports shared use"}];const subscriptionCycle=document.querySelector('#subscriptionCycle');const subscriptionChoices=[...document.querySelectorAll('[name="subscriptionPlan"]')];const subscriptionState={annual:false,selected:1,confirmed:false};function renderSubscription(){subscriptionState.annual=subscriptionCycle.checked;subscriptionState.selected=subscriptionChoices.findIndex(choice=>choice.checked);const plan=subscriptionPlans[subscriptionState.selected];document.querySelectorAll('[data-subscription-price]').forEach((output,index)=>{output.textContent=subscriptionState.annual?Math.round(subscriptionPlans[index].monthly*10):subscriptionPlans[index].monthly;output.nextElementSibling.textContent=subscriptionState.annual?'/ year':'/ mo';});document.querySelector('#subscriptionSelected').textContent=plan.name;document.querySelector('#subscriptionPeriod').textContent=subscriptionState.annual?'Annual · Save two months':'Monthly';document.querySelector('#subscriptionTotal').textContent='¥'+(subscriptionState.annual?Math.round(plan.monthly*10):plan.monthly);subscriptionCycle.setAttribute('aria-label',subscriptionState.annual?'Switch to monthly billing':'Switch to annual billing');document.querySelector('#subscriptionResult').textContent=subscriptionState.confirmed?'The configuration has changed. Please confirm again.':'Not confirmed, payment will not be initiated';subscriptionState.confirmed=false;announce('Selected '+plan.name+','+(subscriptionState.annual?'Per year':'Monthly')+'Billing');}subscriptionCycle.addEventListener('change',renderSubscription);subscriptionChoices.forEach(choice=>choice.addEventListener('change',renderSubscription));document.querySelector('#subscriptionConfirm').addEventListener('click',()=>{subscriptionState.confirmed=true;document.querySelector('#subscriptionResult').textContent='Confirmed on current page '+subscriptionPlans[subscriptionState.selected].name;announce(document.querySelector('#subscriptionResult').textContent);});renderSubscription();
/* 11DZ_CORE_SCRIPT_END */
const workflowBridgeSpec={"name":"commerce-service-flows-subscription-plans","selector":"[data-core-bridge=\"commerce-service-flows-subscription-plans\"]","mode":"toggle","key":" "};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+' · Core Version '+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.setAttribute('aria-keyshortcuts',workflowBridgeSpec.key===' '?'Space':workflowBridgeSpec.key);const workflowBridgeToggleKeyMatches=event=>event.key===workflowBridgeSpec.key||event.key==='Spacebar'||event.code==='Space';workflowBridgeControl.addEventListener('keydown',event=>{if(!workflowBridgeToggleKeyMatches(event))return;event.preventDefault();});workflowBridgeControl.addEventListener('keyup',event=>{if(!workflowBridgeToggleKeyMatches(event))return;event.preventDefault();workflowBridgeControl.click();});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();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+' interactive checkpoints';}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?'Restart':'Continue round';workflowSessionToggle.setAttribute('aria-pressed','false');workflowSessionDrive();announce(complete?'Rental period round completed':'Round paused');}function workflowSessionStart(){if(workflowSessionState.phase==='complete'){workflowSessionState.elapsed=0;workflowSessionState.checkpoints=[];document.querySelector('#workflowSessionLaps').replaceChildren();}workflowSessionState.phase='running';workflowSessionToggle.textContent='Pause round';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('Rental period round has started · '+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('Keyboard Interaction');}});workflowSessionCore.addEventListener('click',event=>{if(event.target.closest('[data-core-bridge]'))workflowSessionLap('Core action · '+workflowBridgeSummary());});document.addEventListener('visibilitychange',()=>{if(document.hidden&&workflowSessionState.phase==='running')workflowSessionStop();});workflowSessionDrive();
workflowBridgeReset();
  </script>
</body>
</html>
Page feedbackFound an issue or have suggestions for improvement?
Feedback features need to be used in the online version

Please enable JavaScript in the online version before submitting; local features of the current tool or example are not affected.

Go to the online version for feedback