/* Courier Prime, self-hosted.
 *
 * The site was set in "Lucida Console", Courier, monospace, which named one
 * font almost nobody has and then leaned on Courier - an alias rather than a
 * family. Chromium resolved it to Liberation Mono and Firefox to Nimbus Mono
 * PS, so the same page was set in a different typeface depending on the
 * browser, and on a machine with neither installed it would be a third thing
 * again. The only way to fix that for everyone is to ship the font.
 *
 * Courier Prime is the Courier that Nimbus Mono PS was cloning, redrawn for
 * screens: same typewriter shapes, without the hairline strokes that make
 * Nimbus thin at body sizes. Quote-Unquote Apps, SIL Open Font License 1.1 -
 * see fonts/OFL.txt, which has to travel with the files.
 *
 * Latin plus latin-ext: Danish sits inside latin (æ ø å are all below U+0100),
 * and latin-ext covers the rest of European quoting and naming for the price
 * of 13KB a face. The unicode-range pairs mean a reader who never hits one
 * never downloads it.
 *
 * font-display: swap - the fallback stack renders immediately and is replaced
 * when the file lands. On a site that is mostly text, waiting on a font before
 * showing any of it is the worse trade.
 */

/* regular */
@font-face {
    font-family: "Courier Prime";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/courier-prime-400-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
        U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
        U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: "Courier Prime";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/courier-prime-400-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
        U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
        U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
        U+A720-A7FF;
}

/* bold - the graph's node labels are drawn in it, and so are the headings */
@font-face {
    font-family: "Courier Prime";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("/fonts/courier-prime-700-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
        U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
        U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: "Courier Prime";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("/fonts/courier-prime-700-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
        U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
        U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
        U+A720-A7FF;
}

/* italic */
@font-face {
    font-family: "Courier Prime";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/courier-prime-400i-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
        U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
        U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: "Courier Prime";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("/fonts/courier-prime-400i-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
        U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
        U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
        U+A720-A7FF;
}