:root {
    --body-sans-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --body-preformatted-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --body-title-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";

    --background: #ffffff;
    --text: #212529;
    --text-selection: #999797;
    --preformatted-background: #ffffff;
    --link-foreground: #428BCA;
    --link-background: #ffffff;
    --blockquote-border-left: 1px solid #3c3c3c;

    --progress-bar-outline: #131313 solid 4px;
    --progress-bar-fill: #428BCA;
}
@media (prefers-color-scheme: light) {
    :root {
        --background: #ffffff;
        --text: #212529;
        --text-selection: #999797;
        --preformatted-background: #ffffff;
        --link-foreground: #428BCA;
        --link-background: #ffffff;
        --blockquote-border-left: 1px solid #3c3c3c;
    }
}

@font-face {
    font-family: "Geist";
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url("./static/geist.woff2") format("woff2");
}

@font-face {
    font-family: "Podkova";
    font-style: normal;
    font-weight: 400 800;
    font-display: swap;
    src: url("./static/podkova.woff2") format("woff2");
}

@font-face {
    font-family: "Iosevka Curly";
    font-style: monospace;
    font-display: swap;
    src: url("./static/iosevka-curly.woff2") format("woff2");
}

main {
    font-family: var(--body-sans-font);
    max-width: 50rem;
    padding: 2rem;
    margin: auto;
}

::selection {
    background: var(--text-selection);
}

body {
    background: var(--background);
    color: var(--text);
}

body,
html {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: auto;
    margin-right: auto;
}

.centered-div {
    text-align: center;
}

#status {
    font-variant-numeric: tabular-nums;
}

.centered-div {
    text-align: center;
}

#status {
    font-variant-numeric: tabular-nums;
}

#progress {
    display: none;
    width: min(20rem, 90%);
    height: 2rem;
    border-radius: 1rem;
    overflow: hidden;
    margin: 1rem 0 2rem;
    outline-offset: 2px;
    outline: var(--progress-bar-outline);
}

.bar-inner {
    background-color: var(--progress-bar-fill);
    height: 100%;
    width: 0;
    transition: width 0.25s ease-in;
}

@media (prefers-reduced-motion: no-preference) {
    .bar-inner {
        transition: width 0.25s ease-in;
    }
}

pre {
    background-color: var(--preformatted-background);
    padding: 1em;
    border: 0;
    font-family: var(--body-preformatted-font);
}

a,
a:active,
a:visited {
    color: var(--link-foreground);
    background-color: var(--link-background);
}

h1,
h2,
h3,
h4,
h5 {
    margin-bottom: 0.1rem;
    font-family: var(--body-title-font);
}

blockquote {
    border-left: var(--blockquote-border-left);
    margin: 0.5em 10px;
    padding: 0.5em 10px;
}

footer {
    text-align: center;
}