@import url('https://fonts.googleapis.com/css2?family=Lato&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #dcdde1;
    font-family: 'Lato', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    height: 100vh;
}

.main {
    width: 280px;
    height: 440px;
    border-radius: 18px;
    background-color: #fff;
}

.qr-code img {
    border-radius: 14px;
    width: 90%;
    margin: 15px;
    margin-right: 15px;
    place-items: center;
}

.header {
    text-align: center;
}
.header h3 {
    font-size: 18px;
    margin-bottom: 15px;
}
.header span {
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    margin: 12px;
    color:#7d8796 ;
}