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<!DOCTYPE html>

<html lang="vi">

<head>

  <meta charset="UTF-8">

  <title>Sadboi Hacker</title>

  <style>

    body {

      margin: 0;

      padding: 0;

      background: #000;

      height: 100vh;

      display: flex;

      align-items: center;

      justify-content: center;

      flex-direction: column;

      font-family: monospace;

      overflow: hidden;

    }

    .logo {

      max-width: 280px;

      margin-bottom: 30px;

    }

    .caption {

      font-size: 24px;

      text-align: center;

      color: transparent;

      background: linear-gradient(90deg, red, orange, yellow, green, cyan, blue, violet);

      background-size: 300% 100%;

      -webkit-background-clip: text;

      background-clip: text;

      animation: rainbow 4s linear infinite, glow 2s ease-in-out infinite alternate;

    }

    .heart {

      color: red;

      background: none;

      -webkit-background-clip: unset;

      background-clip: unset;

    }

    .footer {

      margin-top: 40px;

      font-size: 18px;

      text-align: center;

      color: transparent;

      background: linear-gradient(90deg, red, orange, yellow, green, cyan, blue, violet);

      background-size: 300% 100%;

      -webkit-background-clip: text;

      background-clip: text;

      animation: rainbow 4s linear infinite, glow 2s ease-in-out infinite alternate;

    }

    @keyframes rainbow {

      0% { background-position: 0% 50%; }

      50% { background-position: 100% 50%; }

      100% { background-position: 0% 50%; }

    }

    @keyframes glow {

      from { text-shadow: 0 0 5px rgba(255,255,255,0.3); }

      to { text-shadow: 0 0 20px rgba(255,255,255,0.8); }

    }

  </style>

</head>

<body>

  <img src="https://i.postimg.cc/vT5nztpf/Chat-GPT-Image-Aug-28-2025-05-00-31-PM-removebg-preview-1.png" alt="Logo" class="logo">

  <div class="caption">

    “Anh Mất Em Như Mất Đi Cả Thế Giới.<br>

    Cũng Giống Như Admin Mất Web Chẳng Còn Gì Để Giữ <span class="heart">💔</span>”

  </div>

  <div class="footer">

    HACKED BY CYBER0XTD<br>

    HACKED NULLBYTE SECURITY VIETNAM<br>

    t.me/nullbytesvn

  </div>

</body>

</html>