#block_sair{
    cursor:pointer;
    border-bottom-left-radius: 100px;
    background:red;
    height:50px;
    width:50px;
    position:absolute;
    right:0px;
    top:0px;
}
#block_comentarios{
    cursor:pointer;
    border-top-left-radius: 100px;
    background: rgb(51, 158, 0);
    height:100px;
    width:100px;
    position:absolute;
    right:0px;
    bottom:0px;
}
#block_comentarios img{
    height: 50px;
    width: 50px;
    margin: 29px 0 0 40px;
}
#block_comentarios span{
    margin: 0 0 0 28px;
    color: white;
    font-size: 30px;
    line-height: 0px;
}
#block{
    background:rgba(0,0,0,1); 
    width:100%; 
    height:100%; 
    position:fixed; 
    top:0px; 
    left:0px;
}
#block_janela_objeto{
    width:10%; 
    height:10%; 
    top:45%; 
    left: 45%; 
    position:absolute; 
    background:white;
}
#block_janela_conteudo{
    border-radius:10px; 
    text-align:center;
    font-size: 25px;
    padding:6px 6px 10px 6px; 
    font-family: Arial, Helvetica, sans-serif; 
    width:80%; 
    height:10%; 
    bottom:2%; 
    left: 10%; 
    position:absolute; 
    background:white;
    border:orange solid 2px;
}
.block_janela_mensagem{
    background: white;
    border: black 2px solid;
    color: black;
    /* margin: auto; */
    font-size: 30px;
    padding: 10px;
    display: inline-block;
    position:absolute;
    border-radius: 10px;
}