* {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      min-height: 100vh;
      font-family: Arial, Helvetica, sans-serif;
      background: radial-gradient(circle at top, #fbfcdc 0%, #fbfcdc 55%, #000 100%);
      color: #fff;
      overflow: hidden;
      position: relative;
    }

    /* === LOTTERY BACKGROUND LAYER === */
    .lottery-bg {
      position: fixed;
      inset: 0;
      z-index: -1;
      pointer-events: none;
      overflow: hidden;
      perspective: 900px;
    }

    /* === GROUP that moves around === */
    .ball-group {
      position: absolute;
      display: flex;
      gap: 8px;
      animation-name: floatGroup;
      animation-iteration-count: infinite;
      animation-timing-function: ease-in-out;
    }

    /* path for the group */
    @keyframes floatGroup {
      0%   { transform: translate(0, 0); }
      20%  { transform: translate(80px, -60px); }
      40%  { transform: translate(120px, 40px); }
      60%  { transform: translate(-60px, 80px); }
      80%  { transform: translate(-120px, -40px); }
      100% { transform: translate(0, 0); }
    }

    /* === SINGLE BALL === */
    .lottery-ball {
      position: relative;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow:
        0 12px 18px rgba(0, 0, 0, 0.7),
        inset 0 5px 7px rgba(255, 255, 255, 0.6),
        inset 0 -8px 12px rgba(0, 0, 0, 0.4);
      opacity: 0.97;
      transform-style: preserve-3d;
    }

    /* shiny reflection */
    .lottery-ball::before {
      content: "";
      position: absolute;
      top: 15%;
      left: 20%;
      width: 30%;
      height: 30%;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(255,255,255,0.9), transparent 70%);
      opacity: 0.9;
      pointer-events: none;
    }

    /* white circle + BIG number */
    .ball-inner {
      width: 70%;
      height: 70%;
      background: radial-gradient(circle at 30% 30%, #ffffff, #f1f1f1);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      font-size: 3.1em; /* big numbers */
      color: #000;
      text-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 8px rgba(0, 0, 0, 0.6);
      box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.18);
    }

    /* === MAIN CONTENT (CENTER) === */
    .content {
      position: relative;
      z-index: 1;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 40px 20px;
    }

  

    h1 {
      font-size: 30px;
      margin-bottom: 8px;
      text-transform: uppercase;
      letter-spacing: 0.16em;
    }

    p {
      font-size: 15px;
      line-height: 1.5;
      opacity: 0.9;
      margin-bottom: 18px;
    }

    .btn {
      display: inline-block;
      padding: 10px 24px;
      border-radius: 999px;
      border: none;
      font-size: 14px;
      font-weight: bold;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      background: linear-gradient(135deg, #ffe259, #ffa751);
      color: #000;
      cursor: pointer;
      box-shadow: 0 6px 14px rgba(0,0,0,0.7);
    }

    .btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 8px 18px rgba(0,0,0,0.85);
    }