:root {
    --clr-fg: #191919;
    --clr-bg: #FEFEFE;

    --clr-strong:   #000000;
    --clr-salient:  #008080;
    --clr-popout:   #FFD700;
    --clr-critical: #DC143C;
    
    --clr-subtle: #ECEFF1;
    --clr-faded:  #708090;
}

*, *::after, *::before {
    box-sizing: border-box;
}

h1, h2, h3, h4, h5 {
}

h1::before {
    content: "# ";
    color: var(--clr-subtle);
}

h2::before {
    content: "## ";
    color: var(--clr-subtle);
}

h3::before {
    content: "### ";
    color: var(--clr-subtle);
}

h4::before {
    content: "#### ";
    color: var(--clr-subtle);
}


html {
    background-color: #EEEEEE;
}

body {
    margin: auto;
    max-width: 100ch;
    min-height: 100vh;
    padding: 3em;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #FEFEFE;
    color: #191919;
}

blockquote {
    border-left: 3px solid var(--clr-faded);
    padding: 0.5rem;
    margin: 1rem;
    background-color: var(--clr-subtle);
}

em {
    color: var(--clr-faded);
    font-style: normal;
}

strong {
    border-radius: 6px;
    padding: 0 6px;
    background-color: var(--clr-popout);
}

a, a:visited {
    color: var(--clr-salient);
    text-decoration: none;
}

details {
    background-color: var(--clr-subtle);
    border-left: 3px solid var(--clr-faded);
    padding: 0.5rem;
    margin: 1rem;
}

details summary {
    font-weight: bold;
}


details[open] summary {
    padding-bottom: 0.5rem;
}

.post-meta {
    display: flex;
    justify-content: space-between;
    color: var(--clr-faded);
}