body {
    background-color: #1b1b1b;
    color: white;
    margin: 0;
    display: flex;
    height: 100vh;
    align-items: center;
}

main {
    margin-left: 16px;
    margin-right: 16px;
}

@media only screen and (min-width: 600px) {
    main {
        margin-left: 12%;
        margin-right: 12%;
    }
} 

h1 {
    font-weight: normal;
    margin-bottom: 0;    
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

p {
    margin-top: 0;
    margin-bottom: 12px;
    line-height: 24px;
}

.leader {
    margin: 0;
}