Cartões, listas e organização de conteúdo
3D cartão de virar

Cartão informativo tridimensional operável com mouse, toque e teclado.
HTMLCSS3Dcartão
É possível editar, executar e salvar este exemplo após ativar JavaScript. O código-fonte fixo é o seguinte:
<!doctype html>
<html lang="pt-BR" dir="ltr">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>3D cartão de virar</title>
  <style>
    * { box-sizing: border-box; }
    :root { color-scheme: dark; }
    body { min-height: 100vh; margin: 0; display: grid; place-items: center; padding: 26px; color: #f7f0df; font-family: "Copperplate", "Microsoft YaHei", sans-serif; background: radial-gradient(circle at 50% 10%, #313e55, #0d1320 55%); }
    main { text-align: center; }
    .eyebrow { color: #d8b76c; font-size: 11px; font-weight: 800; letter-spacing: .25em; }
    h1 { margin: 10px 0 28px; font: 500 clamp(34px, 7vw, 58px)/1 Georgia, "STSong", serif; }
    .scene { width: min(350px, calc(100vw - 52px)); height: 460px; perspective: 1100px; }
    .card { position: relative; width: 100%; height: 100%; padding: 0; border: 0; border-radius: 26px; color: inherit; font: inherit; background: transparent; cursor: pointer; transform-style: preserve-3d; transition: transform .75s cubic-bezier(.2,.75,.25,1); }
    .card[aria-pressed="true"] { transform: rotateY(180deg); }
    .card:focus-visible { outline: 3px solid #f1d28a; outline-offset: 7px; }
    .face { position: absolute; inset: 0; display: flex; flex-direction: column; overflow: hidden; padding: 30px; border: 1px solid rgba(255,255,255,.2); border-radius: 26px; backface-visibility: hidden; box-shadow: 0 32px 80px rgba(0,0,0,.36); }
    .front { justify-content: space-between; text-align: left; background: linear-gradient(160deg, rgba(255,255,255,.15), transparent 38%), linear-gradient(145deg, #31566d, #142d44 55%, #0d1c30); }
    .front::before { content: ""; position: absolute; width: 260px; height: 260px; top: 82px; left: 44px; border: 1px solid rgba(216,183,108,.45); border-radius: 50%; box-shadow: 0 0 0 35px rgba(216,183,108,.05), 0 0 0 70px rgba(216,183,108,.035); }
    .front::after { content: "✦"; position: absolute; top: 154px; left: 132px; color: #f1d28a; font-size: 82px; text-shadow: 0 0 30px rgba(241,210,138,.65); }
    .back { transform: rotateY(180deg); justify-content: center; align-items: center; text-align: center; background: linear-gradient(145deg, #7b3e48, #3c263d 62%, #231a31); }
    .back::before { content: ""; position: absolute; inset: 16px; border: 1px solid rgba(241,210,138,.35); border-radius: 18px; }
    .topline { display: flex; justify-content: space-between; color: #d8b76c; font-size: 11px; letter-spacing: .13em; }
    .front-title { position: relative; z-index: 1; }
    .front-title strong { display: block; font: 500 37px/1 Georgia, serif; }
    .front-title span { display: block; margin-top: 8px; color: #aebdcc; font-size: 11px; letter-spacing: .16em; }
    .symbol { color: #f1d28a; font-size: 40px; }
    .back h2 { margin: 18px 0 12px; font: 500 34px/1.1 Georgia, "STSong", serif; }
    .back p { max-width: 235px; margin: 0; color: #d5c1c4; font-family: "Avenir Next", "Microsoft YaHei", sans-serif; font-size: 13px; line-height: 1.7; }
    .hint { margin: 20px 0 0; color: #7d8aa0; font-family: "Avenir Next", "Microsoft YaHei", sans-serif; font-size: 12px; }
    @media (hover: hover) { .scene:hover .card:not([aria-pressed="true"]) { transform: rotateY(8deg) rotateX(-3deg); } }
    @media (prefers-reduced-motion: reduce) { .card { transition-duration: .01ms; } }
  </style>
</head>
<body>
  <main>
    <span class="eyebrow">CELESTIAL ARCHIVE · NO. 08</span><h1>virar a carta astral</h1>
    <div class="scene"><button id="card" class="card" type="button" aria-pressed="false" aria-label="Cartão astral giratório">
      <span class="face front"><span class="topline"><span>THE NORTH STAR</span><span>VIII</span></span><span class="front-title"><strong>Beichen</strong><span>GUIDANCE · CLARITY</span></span></span>
      <span class="face back"><span class="symbol">✧</span><h2>A direção é mais importante do que a velocidade</h2><p>Quando há opções demais, volte à pergunta inicial. O objetivo realmente importante filtrará o ruído do caminho para você.</p></span>
    </button></div>
    <p class="hint">Clique no cartão ou pressione Enter para virar</p>
  </main>
  <script>
    const card = document.querySelector('#card');
    card.addEventListener('click', () => card.setAttribute('aria-pressed', String(card.getAttribute('aria-pressed') !== 'true')));
  </script>
</body>
</html>