html,body{
    width: 100%;
    height:100%;
    background-color: #000;
    overflow: hidden;
}
  img{
      max-width: 100%;
      height: auto;
    }

    .grl{
      width: 99vw;
      height:99vh;
      border: 0px solid red;
      overflow: auto;
    }

    .menu{
      width: 98vw;
      height:15vh;
      border: 0px solid #fff;
      overflow: auto;
    }

      .file{
        width: auto;
        height:5vh;
        background-color: #333;
        overflow: auto;
        float: left;
        margin-top: 10px;
        border-radius: 5px;
        border: 1px solid #c0c0c0;
        }

        .file{
          font-size: 22px;
          margin: 5px;
        }

    #meu-iframe{      
        display: block;
        width: 98vw;  
        height: 98vh;    
        border: none; 
        background: #000;
    }

    a:link {
  text-decoration: none; 
  color: #ff0000;
}

a:visited {
  text-decoration: none; 
  color: #ff0000;
}

a:hover { 
  text-decoration: none; 
  color: #c0c0c0
}

texto{ 
  color: #ff0000;
}