body {
    background-color: #0b334a;
    color: #fff;
    font-family: sans-serif;
}
section {
    text-align: center;
    margin-top: 15%;
}
p {
    font-size: 32px;
}
a {
    text-decoration: none;
}
button {
    border-radius: 10px;
    padding: 10px;
    font-size: 18px;
    cursor: pointer; 
}
.line-icon {
    margin-bottom: -7px;
}