/* Custom styles for Planetary Systems */

/* ── Inter font from Google Fonts ────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

h1, h2, h3, h4, h5, h6,
.sidebar-primary-items__title,
.bd-header-article,
.prev-next-area a {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Style learning-objectives boxes: the {highlights} directive emits
   <blockquote class="highlights"> */
blockquote.highlights {
    border-left: 4px solid #1b7ced;
    background-color: rgba(27, 124, 237, 0.06);
    padding: 0.8em 1em;
    margin: 1.5em 0;
}

/* Units and quantities styling */
.unit {
    font-variant: small-caps;
}

/* Chicago author-date bibliography: hide alpha-style labels [CK17] and back-reference numbers */
div.citation span.label,
div.citation span.backrefs {
    display: none;
}

/* Adjust bibliography entry layout: hanging indent, no label column */
div.citation {
    display: block;
    padding-left: 2em;
    text-indent: -2em;
    margin-bottom: 0.5em;
}

div.citation p {
    display: inline;
    margin: 0;
}