body { 
      background-color: #f4f7f6; 
      display: flex; 
      align-items: center; 
      justify-content: center; 
      min-height: 100vh; 
      margin: 0; 
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    
    }
    
   /* html, body {
  height: 100%;
  margin: 0;
  padding: 0;
    overflow: hidden !important; 
  
  position: fixed;             
  width: 100%;
} */


    
    .error-card { 
      width: 100%; 
      max-width: 666px; 
      /*min-height: 550px; */
      border: none; 
      border-radius: 28px; 
      background: #ffffff; 
      box-shadow: 0 25px 50px rgba(0,0,0,0.1);
      user-select: none;
      position: relative;
      overflow: hidden;
    }

    .btn { 
  	   font-weight: 700; 
  		font-size: 2rem;
    }

    .tech-console {
      background-color: #444;
      color: #fff;
      font-family: "Consolas", "Monaco", "Courier New", monospace;
      padding: 18px;
      border-radius: 15px;
      font-size: 0.75rem;
      line-height: 1.6;
      border: 5px solid #444;
    }

    .console-footer {
      color: #ffffff; 
      text-align: center;
      margin-top: 10px;
      padding-top: 8px;
      border-top: 1px solid #fff;
      font-size: 0.65rem;
      display: block;
      width: 100%;
    }
    body {
    	background-image: url('https://c.refsoft.de/img/bg/bg-jana-01-VnsHPTu9u9qA7Y8hPWubNJYDe2Y3sFdv.jpg');
    	background-repeat: no-repeat;
    	background-attachment: fixed;
      background-position: center top;
      background-size: cover !important;
    }