Food truck websiteOne-line

Claude Haiku 5.5

by AnthropicReasoningClean

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Running live in a sandboxed frame. Click inside it before using the keyboard.

How it went

Total time: 25.1 s
Cost: $0.0033
Output tokens: 6,588
Spent thinking: 0 tokens
Speed: 268.5 tok/s
Console errors: 0

First token after: 599 ms
First visible text after: 599 ms
Prompt tokens: 542
Code size: 13.8 KB
Finish reason: stop
Served by: Claude Platform on AWS
Model id: anthropic/claude-haiku-5.5
Reasoning sent: {"effort":"none"}
Max output: 32,000 tokens
Generated: Nov 10, 2026

What it was asked

The prompt

“i'm opening a korean taco food truck called "Kimchi Loco", make me a website that makes people really want to come”

System prompt, sent with every prompt

You are generating a self-contained web demo. It will be rendered automatically in a sandboxed iframe and compared side by side with the output of other AI models given the exact same task.

Output rules:
- Reply with exactly ONE fenced code block containing the complete file: ```html (or ```svg when the task asks for an SVG). No text before or after the code block.
- Everything must be inline: CSS in <style>, JavaScript in <script>. No external files, images, fonts or network requests, except the CDN URLs explicitly allowed by the task.
- Do not use localStorage, sessionStorage, cookies, IndexedDB, alert(), confirm(), prompt() or window.open(): they are blocked in the sandbox and will throw.
- The page must look right in a 1280×800 viewport and adapt gracefully down to 375px wide. No horizontal scrollbar.
- Something meaningful must be visible on first paint: a screenshot is taken automatically about 3 seconds after load, without any interaction.
- Everything that makes the demo interesting must be visible within the first seconds: nothing hidden behind a high score, a later level or a long play session.
- Games must start in a self-playing demo mode (a simple AI plays) behind a "Click or press a key to start" message, so the game can be judged in action without playing.
- The iframe only receives keyboard events after the user clicks it: if the demo uses the keyboard, display a clear "Click or press a key to start" message.
- The code must run with zero errors in the console of the latest Chrome.

Code run-1.html · 388 lines

Download

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Kimchi Loco · Korean Taco Truck</title>
<style>
  :root {
    --red: #e63b2e;
    --orange: #ff8a3d;
    --yellow: #ffd23f;
    --green: #2fbf71;
    --cream: #fff6e5;
    --ink: #2a1a14;
    --pink: #ff5c8a;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html, body { overflow-x: hidden; }
  body {
    font-family: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
    color: var(--ink);
    background: var(--cream);
    line-height: 1.5;
  }
  h1, h2, h3 { font-family: "Arial Black", "Impact", sans-serif; letter-spacing: -0.5px; }

  /* Top ticker */
  .ticker {
    background: var(--ink);
    color: var(--yellow);
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    padding: 8px 0;
    font-size: 14px;
    letter-spacing: 1px;
  }
  .ticker span {
    display: inline-block;
    padding-left: 100%;
    animation: scroll 18s linear infinite;
  }
  @keyframes scroll { to { transform: translateX(-100%); } }

  /* Nav */
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 5%;
    background: var(--cream);
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 3px dashed var(--red);
  }
  .logo { font-family: "Arial Black", sans-serif; font-size: 24px; color: var(--red); }
  .logo b { color: var(--green); }
  nav ul { display: flex; gap: 22px; list-style: none; flex-wrap: wrap; }
  nav a { color: var(--ink); text-decoration: none; font-weight: bold; }
  nav a:hover { color: var(--red); }
  .nav-cta {
    background: var(--red);
    color: white !important;
    padding: 8px 16px;
    border-radius: 999px;
  }

  /* Hero */
  .hero {
    position: relative;
    min-height: 600px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 30px;
    padding: 60px 6%;
    background:
      radial-gradient(circle at 20% 20%, var(--yellow) 0 120px, transparent 121px),
      radial-gradient(circle at 85% 80%, var(--green) 0 90px, transparent 91px),
      var(--cream);
    overflow: hidden;
  }
  .hero h1 {
    font-size: clamp(44px, 7vw, 92px);
    line-height: 0.95;
    color: var(--red);
    text-shadow: 4px 4px 0 var(--yellow);
  }
  .hero h1 span { color: var(--green); text-shadow: 4px 4px 0 var(--ink); }
  .hero p.lead { font-size: 20px; margin: 22px 0 30px; max-width: 520px; }
  .btn {
    display: inline-block;
    background: var(--orange);
    color: var(--ink);
    font-family: "Arial Black", sans-serif;
    padding: 16px 28px;
    border-radius: 14px;
    text-decoration: none;
    border: 3px solid var(--ink);
    box-shadow: 6px 6px 0 var(--ink);
    transition: transform .1s, box-shadow .1s;
    margin-right: 12px;
    margin-bottom: 12px;
  }
  .btn:hover { transform: translate(-3px,-3px); box-shadow: 9px 9px 0 var(--ink); }
  .btn.alt { background: var(--yellow); }

  /* Taco illustration */
  .taco-stage { position: relative; height: 420px; display: flex; align-items: center; justify-content: center; }
  .taco {
    position: absolute;
    width: 300px; height: 150px;
    background: #f7d58a;
    border-radius: 0 0 150px 150px / 0 0 150px 150px;
    border: 4px solid var(--ink);
    animation: bob 3s ease-in-out infinite;
    transform: rotate(-8deg);
  }
  .taco::before {
    content: "";
    position: absolute;
    top: -62px; left: 10px; right: 10px; height: 130px;
    background: #fbe7b1;
    border-radius: 150px 150px 0 0 / 150px 150px 0 0;
    border: 4px solid var(--ink);
    border-bottom: none;
  }
  .taco .filling {
    position: absolute;
    top: -40px; left: 30px; right: 30px; height: 60px;
    background: repeating-linear-gradient(90deg, var(--red) 0 22px, #c0392b 22px 30px, var(--green) 30px 52px, #f4a261 52px 70px);
    border-radius: 40px;
    border: 3px solid var(--ink);
  }
  .taco .sesame {
    position: absolute; top: -28px; left: 110px; width: 8px; height: 8px; background: #fff; border-radius: 50%;
    box-shadow: 40px 10px 0 #fff, 90px -4px 0 #fff, 20px 20px 0 #fff, 130px 12px 0 #fff;
  }
  .sticker {
    position: absolute;
    background: var(--pink);
    color: white;
    font-family: "Arial Black", sans-serif;
    padding: 12px 16px;
    border: 3px solid var(--ink);
    border-radius: 50%;
    width: 120px; height: 120px;
    display: flex; align-items: center; justify-content: center; text-align: center;
    font-size: 16px;
    transform: rotate(12deg);
    animation: wiggle 2.4s ease-in-out infinite;
  }
  .sticker.s1 { top: 10px; right: 10px; }
  .sticker.s2 { bottom: 20px; left: 0; background: var(--green); transform: rotate(-10deg); animation-delay: .6s; }
  @keyframes bob { 0%,100% { transform: rotate(-8deg) translateY(0); } 50% { transform: rotate(-6deg) translateY(-14px); } }
  @keyframes wiggle { 0%,100% { transform: rotate(12deg); } 50% { transform: rotate(4deg) scale(1.06); } }

  /* Sections */
  section { padding: 70px 6%; }
  .section-title { font-size: clamp(32px, 4.5vw, 52px); color: var(--red); margin-bottom: 10px; }
  .section-sub { font-size: 18px; margin-bottom: 36px; max-width: 640px; }

  /* Menu */
  .menu { background: var(--ink); color: var(--cream); }
  .menu .section-title { color: var(--yellow); }
  .menu-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
  .menu-card {
    background: var(--cream);
    color: var(--ink);
    border-radius: 20px;
    padding: 26px;
    border: 3px solid var(--yellow);
    position: relative;
    transition: transform .2s;
  }
  .menu-card:hover { transform: rotate(-1.5deg) translateY(-6px); }
  .menu-card .emoji { font-size: 48px; }
  .menu-card h3 { font-size: 22px; margin: 8px 0 4px; color: var(--red); }
  .menu-card p { font-size: 15px; margin-bottom: 12px; }
  .price {
    display: inline-block;
    background: var(--green);
    color: white;
    font-weight: bold;
    padding: 4px 12px;
    border-radius: 999px;
  }
  .tag {
    position: absolute; top: -12px; right: 16px;
    background: var(--pink); color: white; font-weight: bold; font-size: 12px;
    padding: 4px 10px; border-radius: 8px; transform: rotate(4deg);
    border: 2px solid var(--ink);
  }

  /* Story */
  .story { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; background: var(--yellow); }
  .story p { font-size: 18px; margin-bottom: 16px; }
  .polaroid {
    background: white; padding: 14px 14px 50px; border: 2px solid var(--ink);
    box-shadow: 8px 8px 0 var(--ink); transform: rotate(-3deg); max-width: 380px; margin: auto;
    text-align: center; font-family: "Brush Script MT", cursive; font-size: 26px;
  }
  .polaroid .pic {
    height: 260px; background: linear-gradient(135deg, var(--orange), var(--red));
    display: flex; align-items: center; justify-content: center; font-size: 90px; margin-bottom: 14px;
  }

  /* Hours */
  .hours-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 20px; }
  .hours-card { border: 3px solid var(--ink); border-radius: 18px; padding: 22px; background: white; box-shadow: 6px 6px 0 var(--red); }
  .hours-card h3 { color: var(--green); margin-bottom: 6px; }

  /* Find us */
  .find { background: var(--red); color: white; text-align: center; }
  .find .section-title { color: var(--yellow); }
  .find p { font-size: 20px; margin-bottom: 24px; }
  .find .btn { background: var(--yellow); }

  /* Footer */
  footer { background: var(--ink); color: var(--cream); text-align: center; padding: 30px 6%; font-size: 14px; }
  footer strong { color: var(--yellow); }

  /* Sizzle ticker bottom banner */
  .sizzle-bar {
    display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
    padding: 16px; background: var(--green); color: white; font-family: "Arial Black", sans-serif;
    font-size: 15px; letter-spacing: 1px;
  }

  /* Pop burst effect */
  .burst {
    position: fixed; pointer-events: none; font-size: 28px; z-index: 50;
    animation: pop 1s ease-out forwards;
  }
  @keyframes pop {
    to { transform: translateY(-120px) scale(1.6) rotate(20deg); opacity: 0; }
  }

  /* Responsive */
  @media (max-width: 900px) {
    .hero, .story { grid-template-columns: 1fr; text-align: center; }
    .hero p.lead { margin-left: auto; margin-right: auto; }
    .taco-stage { height: 340px; }
    .taco { transform: rotate(-8deg) scale(.85); }
    nav { flex-direction: column; gap: 12px; }
  }
  @media (max-width: 480px) {
    .hero { padding: 40px 5%; min-height: auto; }
    .hero h1 { font-size: 46px; }
    section { padding: 50px 5%; }
    .sticker { width: 100px; height: 100px; font-size: 13px; }
    .btn { display: block; text-align: center; margin-right: 0; }
    nav ul { gap: 12px; justify-content: center; }
  }
</style>
</head>
<body>

<div class="ticker"><span>🌮 KIMCHI LOCO · SEOUL MEETS SOUTH CENTRAL · BULGOGI • KIMCHI • GOCHUJANG • FRESH TORTILLAS • COME HUNGRY 🌮 KIMCHI LOCO · SEOUL MEETS SOUTH CENTRAL</span></div>

<nav>
  <div class="logo">KIMCHI <b>LOCO</b></div>
  <ul>
    <li><a href="#menu">Menu</a></li>
    <li><a href="#story">Our Story</a></li>
    <li><a href="#hours">Hours</a></li>
    <li><a href="#find" class="nav-cta">Find the Truck</a></li>
  </ul>
</nav>

<header class="hero">
  <div>
    <h1>Korean tacos.<br><span>Zero chill.</span></h1>
    <p class="lead">Slow-marinated bulgogi, fiery kimchi, and gochujang sauce wrapped in warm tortillas. Rolling through the neighborhood with a whole lot of flavor.</p>
    <a href="#menu" class="btn">See the Menu</a>
    <a href="#find" class="btn alt">Where Are You Today?</a>
  </div>
  <div class="taco-stage">
    <div class="taco"><div class="filling"></div><div class="sesame"></div></div>
    <div class="sticker s1">Bulgogi<br>Certified!</div>
    <div class="sticker s2">Spicy<br>AF 🌶️</div>
  </div>
</header>

<section class="menu" id="menu">
  <h2 class="section-title">The Menu</h2>
  <p class="section-sub">Tap a taco to make it dance. Everything is made fresh on the truck, every single day.</p>
  <div class="menu-grid">
    <div class="menu-card" data-emoji="🥩">
      <span class="tag">FAN FAVE</span>
      <div class="emoji">🥩</div>
      <h3>Bulgogi Beef</h3>
      <p>Soy-garlic marinated ribeye, charred on the flat-top with sweet onions and sesame.</p>
      <span class="price">$4.50</span>
    </div>
    <div class="menu-card" data-emoji="🌶️">
      <div class="emoji">🌶️</div>
      <h3>Spicy Pork</h3>
      <p>Gochujang-glazed pork shoulder with a crunchy scallion slaw. Bring water. Or don't.</p>
      <span class="price">$4.00</span>
    </div>
    <div class="menu-card" data-emoji="🍗">
      <div class="emoji">🍗</div>
      <h3>Crispy Chicken</h3>
      <p>Double-fried Korean-style chicken, tossed in honey-garlic sauce, pickled daikon on top.</p>
      <span class="price">$4.25</span>
    </div>
    <div class="menu-card" data-emoji="🥬">
      <span class="tag">VEG</span>
      <div class="emoji">🥬</div>
      <h3>Tofu Kimchi</h3>
      <p>Crispy tofu, house kimchi, cucumber and a cool sesame crema. Plant-powered, still loud.</p>
      <span class="price">$3.75</span>
    </div>
    <div class="menu-card" data-emoji="🍟">
      <div class="emoji">🍟</div>
      <h3>Kimchi Fries</h3>
      <p>Crispy fries buried under melted cheese, kimchi, and a drizzle of spicy mayo.</p>
      <span class="price">$6.00</span>
    </div>
    <div class="menu-card" data-emoji="🥤">
      <div class="emoji">🥤</div>
      <h3>Drinks & Sweets</h3>
      <p>House-brewed barley tea, yuzu soda, and churro-style hotteok to finish.</p>
      <span class="price">$3.00</span>
    </div>
  </div>
</section>

<section class="story" id="story">
  <div>
    <h2 class="section-title">Our Story</h2>
    <p>Two cousins, one ancient family recipe for bulgogi, and a love of late-night tacos from the corner truck. We figured: what if the kimchi and the carnitas had a baby?</p>
    <p>Kimchi Loco started in a rented kitchen and a secondhand taco truck with a crooked horn. Now we park wherever the crowd is hungriest, and we make every tortilla by hand.</p>
    <p><strong>Come say hi. We will probably give you a free sample.</strong></p>
  </div>
  <div class="polaroid">
    <div class="pic">🚚🌮</div>
    the crew, early days
  </div>
</section>

<section id="hours">
  <h2 class="section-title">Hours & Schedule</h2>
  <p class="section-sub">We roll out at lunch and stay until the sauce runs out. Follow us for surprise stops.</p>
  <div class="hours-grid">
    <div class="hours-card"><h3>Mon – Thu</h3><p>11:00 AM – 8:00 PM</p></div>
    <div class="hours-card"><h3>Fri – Sat</h3><p>11:00 AM – 11:00 PM</p></div>
    <div class="hours-card"><h3>Sunday</h3><p>12:00 PM – 6:00 PM<br>(brunch tacos!)</p></div>
  </div>
</section>

<section class="find" id="find">
  <h2 class="section-title">Find the Truck</h2>
  <p>Our location changes daily. Follow along for today's spot and grab a taco before it's gone.</p>
  <a href="#" class="btn">Follow on Instagram</a>
  <a href="#" class="btn">Get Live Location</a>
</section>

<div class="sizzle-bar">
  <span>🔥 FRESH DAILY</span><span>🌮 HANDMADE TORTILLAS</span><span>🥢 FAMILY RECIPES</span><span>🚚 ALWAYS MOVING</span>
</div>

<footer>
  <p><strong>KIMCHI LOCO</strong> · Korean tacos on wheels</p>
  <p>© 2025 Kimchi Loco. Made with extra gochujang.</p>
</footer>

<script>
  // Clicking a menu card pops emoji bursts for a bit of fun
  document.querySelectorAll('.menu-card').forEach(card => {
    card.addEventListener('click', e => {
      const rect = card.getBoundingClientRect();
      for (let i = 0; i < 6; i++) {
        const b = document.createElement('div');
        b.className = 'burst';
        b.textContent = ['🌮','🔥','🌶️','✨','🥢','🧡'][i % 6];
        b.style.left = (rect.left + rect.width / 2 + (Math.random() * 80 - 40)) + 'px';
        b.style.top = (rect.top + rect.height / 2) + 'px';
        document.body.appendChild(b);
        setTimeout(() => b.remove(), 1000);
      }
    });
  });
</script>
</body>
</html>