<!doctype html>
<html lang="ro">
<head>
  <meta charset="utf-8" />
  <meta name="viewport" content="width=device-width,initial-scale=1" />
  <title>IT WORKS!</title>
  <style>
    :root{
      --bg:#f5f6f8;
      --text:#111;
      --accent:#d32f2f;
    }

    html,body{
      height:100%;
      margin:0;
      font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
      background: linear-gradient(180deg, var(--bg), #ffffff);
      color:var(--text);
    }

    .wrap{
      min-height:100%;
      display:flex;
      align-items:center;
      justify-content:center;
      padding:2rem;
      box-sizing:border-box;
    }

    .card{
      text-align:center;
    }

    h1{
      margin:0 0 1rem;
      font-size:clamp(1.6rem, 4vw, 3rem);
      letter-spacing:0.06em;
      font-weight:700;
    }

    .sign{
      display:inline-block;
      width:clamp(160px, 35vw, 320px);
      height:auto;
      margin-top:0.75rem;

      /* rotație pe centrul SVG-ului */
      transform-origin: 50% 50%;
      transform-box: view-box;
      animation: spin 8s linear infinite;
      will-change: transform;
    }

    @keyframes spin {
      from { transform: rotate(0deg); }
      to   { transform: rotate(360deg); }
    }

    /* text sub simbol */
    .forbidden-label{
      display:block;
      margin-top:0.9rem;
      font-weight:800;
      color:var(--accent);
      font-size:clamp(1rem, 3vw, 2rem);
      letter-spacing:0.12em;
    }

    /* helper de accesibilitate (vizual ascuns) */
    .sr-only{
      position:absolute;
      width:1px;
      height:1px;
      padding:0;
      margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      white-space:nowrap;
      border:0;
    }
  </style>
</head>
<body>
  <div class="wrap">
    <div class="card" role="main" aria-labelledby="main-heading">
      <h1 id="main-heading">IT WORKS!</h1>

      <!-- Semnul INTERZIS (cerc roșu cu bară diagonală) -->
      <svg class="sign" viewBox="0 0 100 100" role="img" aria-labelledby="forbiddenTitle forbiddenDesc">
        <title id="forbiddenTitle">Semn interzis</title>
        <desc id="forbiddenDesc">Cerc roșu cu o bară diagonală care indică interzis</desc>

        <!-- cerc exterior roșu -->
        <circle cx="50" cy="50" r="45" fill="#d32f2f"/>

        <!-- bandă diagonală albă (slash) -->
        <g transform="translate(50,50) rotate(-35)">
          <rect x="-60" y="-9.5" width="120" height="19" rx="9.5" fill="#fff"/>
        </g>

        <!-- inel interior pentru profunzime -->
        <circle cx="50" cy="50" r="34" fill="#b71c1c" opacity="0.08"/>
      </svg>

      <span class="forbidden-label" aria-hidden="false">INTERZIS</span>

      <span class="sr-only">Această pagină afișează textul "IT WORKS!" și semnul "INTERZIS" rotativ.</span>
    </div>
  </div>
</body>
</html>