.div_qrtable {
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
}
.div_qrtable > div {
    max-width: 500px;
    padding: 20px;
}
.div_qrtable > div > a {
    display: block;
    margin: 0px 0px 20px 0px;
    display: flex;    
    align-items: center;
    justify-content: center;
}
.div_qrtable > div > p {
    padding: 0px;
    margin: 0px;
}
.div_qrtable > div > p > a {    
    font-family: 'Roboto Condensed Bold';
    font-size: 25px;
    text-align: center;
    color: #FFF;
    text-decoration: none;
    display: block;
    padding: 10px 15px 10px 15px;
    margin: 0px 0px 15px 0px;
    background-color: #71950a;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}