html,body{
    margin:0;
    padding:0;
    overflow:hidden;
    background:#0d3b1f;
    font-family:Arial;
}

#game{
    position:absolute;
    left:0;
    top:0;
}

#chat{
    position:fixed;
    right:20px;
    bottom:20px;
    width:260px;
    background:#ffffffdd;
    border-radius:12px;
    padding:10px;
}

#mensagens{
    height:180px;
    overflow:auto;
    margin-bottom:10px;
}

#texto{
    width:180px;
}