:root {
    color-scheme: dark light;

    --primary: #0AC8F5;
    --secondary: #D2F00F;
    --text: var(#cfcfcf);
    --border: #c0c0c0;
    --background: #1D1F21;

    font-size: min(calc(.5rem + 0.75vw), 16px);
}

@media (prefers-color-scheme: light) {
    :root {
        --text: var(44444);
        --border: #333333;
        --background: white;
        --primary: #207D92;
        --secondary: #6A7A06;
    }
}

body {
    font-family: Calibri, 'Trebuchet MS', 'Lucida Sans', Arial, sans-serif;
    color: var(--text);
    background: var(--background);
    max-width: 50rem;
    width: 100%;
    margin: 0.5em auto 2em;
    line-height: 1.25em;
}

header {
    border-bottom: 1px solid var(--border);
    margin-bottom: 0.25em;
}

header>h1 {
    display: inline-block;
    padding: 0 0.5em;
}

h2 {
    font-size: 1rem;
    display: inline;
}

ol {
    padding-left: 5ch;
}

li {
    margin-block-start: 1em;
}

a {
    text-decoration: none;
}

a:link {
    color: var(--primary)
}

a:visited {
    color: var(--secondary)
}

a:hover {
    opacity: 0.8
}

small {
    padding-top: 0.25rem;
    font-size: 0.95rem;
}

small>a:link,
small>a:visited {
    color: var(--text);
}

footer {
    padding: 1rem;
    margin-top: 2rem;
    border-top: 1px solid var(--border);
}

.feed-list {
    display: flex;
    flex-wrap: wrap;
    border: 0.5px solid var(--border);
}

.feed-list>div {
    flex-grow: 1;
    padding: 0.5em 0.5em 0.35em 0.5em;
    text-align: center;
    vertical-align: middle;
    border: 0.5px solid var(--border);
}