h1{
            color: #9E2427;
            margin: 20px;
            text-align: center;
            font-size: 28px;
          }
          h2{
            margin-bottom: 20px; 
            font-size: 28px;
          }
          h3{
            margin-bottom: 10px;
          }
          p{
            margin-top: 10px; 
            margin-bottom: 10px; 
          }
          #form_registro{
            font-family: Arial;
            font-size: 14px;
            width: 300px;
            margin: auto;
            margin-bottom: 40px;
            padding: 10px;
            border: 1px dashed #EBC33E;
            background-color: #EBE7D9;
          }
          #mensaje{
            margin: 10px;
            font-family: Arial;
            font-size: 14px;
            color: #9E2427;
          }
          .box_video{
            width: 650px; 
            margin: auto; 
            margin-top: 25px;
            background-color: #F2F2F2;
            border: 1px solid #ccc;
            padding: 5px;
          }