.main {
    display: block;
    width: 100%;
}


.nr {
    background-color: rgb(208, 224, 235);
    margin-top: 2%;
    padding: 2%;
    font-family: Arial, sans-serif;
    color: #000000;
    border: 1px solid #98d9ff;
    border-radius: 15px;
}

a {
    color: #336070;
    font-size: 150%;
    text-decoration: none;
}

img {
    width: 100%;
}

h3 {
    font-size: 222%;
}