:root {
    color-scheme: light dark;
    --background: #fafafa;
    --text: #18181b;
    --muted: #52525b;
    --button: #18181b;
    --button-text: #fafafa;
}

@media (prefers-color-scheme: dark) {
    :root {
        --background: #18181b;
        --text: #fafafa;
        --muted: #a1a1aa;
        --button: #fafafa;
        --button-text: #18181b;
    }
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background: var(--background);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, sans-serif;
    line-height: 1.5;
}

main {
    max-width: 32rem;
    text-align: center;
}

h1 {
    margin: 0 0 0.75rem;
    font-size: 2.5rem;
    font-weight: 650;
    letter-spacing: -0.02em;
}

p {
    margin: 0 0 2rem;
    color: var(--muted);
    font-size: 1.125rem;
}

a {
    display: inline-block;
    padding: 0.625rem 1.5rem;
    border-radius: 0.5rem;
    background: var(--button);
    color: var(--button-text);
    font-weight: 500;
    text-decoration: none;
}

a:focus-visible {
    outline: 2px solid var(--text);
    outline-offset: 3px;
}