@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

h4 {
    font-size: 25px;
    color: black;
    margin-top: 0;
}

.titulo {
    margin-top: 5px;
    margin-left: 20%;
    height: 10px;
    text-align: center;
    font-weight: 800;
    width: fit-content;
}

.barcode {
    margin-bottom: 50px;
    margin-left: 10%;
    margin-top: 10%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}

.qrcode {
    position: fixed;
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10;
    width: 260px;
    height: 260px;
    background-color: white;
    border-radius: 35px;
    border: 4px solid black;
    opacity: 0;
    margin-bottom: 50px;
    box-shadow: 0px 8px 15px rgba(0, 0, 0, 1.5);
}

.transicao {

    opacity: 1;
    display: block;
}

.container_qrcode {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}