/* ET Book @font-face rules only, extracted from tufte.css (MIT). For pages that don't load the full Tufte stylesheet. */
@font-face {
    font-family: "et-book";
    src: url("et-book/et-book-roman-line-figures/et-book-roman-line-figures.woff") format("woff");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "et-book";
    src: url("et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.woff") format("woff");
    font-weight: normal;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: "et-book";
    src: url("et-book/et-book-bold-line-figures/et-book-bold-line-figures.woff") format("woff");
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "et-book-roman-old-style";
    src: url("et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.woff") format("woff");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}