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

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-weight: 300;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #ffffff;
}

.centered h1 {
    font-size: 3rem;
    color: #1a1a1a;
}