body {
    box-sizing: border-box;
    max-width: 100vw;
    width: 60ch;
    
    margin: 40px auto;
    padding: 2em;
    
    font-family: "Segoe UI", "Roboto", Arial, sans-serif;
    background-color: #EEE;
    color: #444;
    
    text-align: center;
    line-height: 1.2;
}

img, svg {
    display: inline-block;
}

h2 {
    margin-top: 1em;
}

.counter {
    display: inline-block;
    min-width: 2ch;
}

@media (prefers-color-scheme: dark) {
    body {
        color:#c9d1d9;
        background:#0d1117
    }
    a:link {
        color:#58a6ff
    }
    a:visited {
        color:#8e96f0
    }
}