:root {
    font-family: system-ui,Avenir,Helvetica,Arial,sans-serif;
    line-height: 1.5;
    font-weight: 400;
    color-scheme: light dark;
    color: #ffffffde;
    background-color: #242424;
    font-synthesis: none;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

body {
    margin: 0;
    display: flex;
    place-items: center;
    min-width: 320px;
    min-height: 100vh
}

h1 {
    font-size: 3.2em;
    line-height: 1.1
}

@media (prefers-color-scheme: light) {
    :root {
        color:#213547;
        background-color: #fff
    }
}

#root {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem;
    text-align: center
}

.logo {
    height: 6em;
    padding: 1.5em;
    will-change: filter;
    transition: filter .3s
}

.logo:hover {
    filter: drop-shadow(0 0 2em #646cffaa)
}