* {
    box-sizing: border-box;
}
body, html, p, h3, a {
    margin: 0;
    padding: 0;
}

/*Main*/
section {
    width: 40%;
    margin: 0 auto;
    padding: 20px;
    border-radius: 30px;
    border: 3px solid rgba(5, 131, 204, 0.8);
    text-align: center;
}
.sectionNext {
    margin-top: 10px;
}
h3 {
    color: rgba(5, 131, 204, 0.8);
    text-decoration: underline;
}
a {
    text-decoration: none;
    color: rgba(5, 131, 204, 0.8);
}
/*Main end*/