body{
    display: flex;
    align-items: center;
    flex-direction: column;
    background-image: url(../images/bg_login.png);
    background-position: center center;
}

.login{
    display: flex;
    text-align: center;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 100vh;
}
.cabecario{
    font-size: 10px;
    color: var(--white);
}
.cabecario img{
    width: 300px;
}

.nome_login{
    border: 2px solid var(--black);
    border-radius: 5px;
    font-size: 1em;
    outline: none;
    width: 100%;
    max-width: 300px;
    padding: 10px;
    margin: 20px;
    height: 30px;
    background-color: var(--white);

}
.botao_jogar{
    width: 100%;
    max-width: 300px;
    height: 30px;
    border-radius: 5px;
    border: 2px solid var(--gold);
    padding: 5px;
    font-size: 1em;
    cursor: pointer;
    color: var(--white);
    background-color: var(--blue);
}

.botao_jogar:disabled{
    background-color: var(--black);
    border: 2px solid var(--black);
    color: var(--white);
    cursor: auto;
}

.voltar{
    position: absolute;
    margin-top: 470px;
    width: 100%;
    max-width: 300px;
    height: 30px;
    border-radius: 5px;
    border: 2px solid var(--gold);
    padding: 5px;
    font-size: 1em;
    cursor: pointer;
    color: var(--white);
    background-color: var(--blue);
}