/* Custom CSS for Underworld3 Documentation */
/* Reduce heading sizes by ~10% relative to Furo defaults */

/* Furo default h1 is ~2em, reduce to ~1.8em */
article.bd-article h1,
.rst-content h1,
h1 {
    font-size: 1.8em !important;
}

/* Furo default h2 is ~1.5em, reduce to ~1.35em */
article.bd-article h2,
.rst-content h2,
h2 {
    font-size: 1.35em !important;
}

/* Furo default h3 is ~1.25em, reduce to ~1.125em */
article.bd-article h3,
.rst-content h3,
h3 {
    font-size: 1.125em !important;
}

/* Furo default h4 is ~1.1em, reduce to ~1.0em */
article.bd-article h4,
.rst-content h4,
h4 {
    font-size: 1.0em !important;
}

/* Furo default h5 is ~1em, reduce to ~0.9em */
article.bd-article h5,
.rst-content h5,
h5 {
    font-size: 0.9em !important;
}

/* Furo default h6 is ~0.9em, reduce to ~0.81em */
article.bd-article h6,
.rst-content h6,
h6 {
    font-size: 0.81em !important;
}

/* Also reduce sidebar heading sizes proportionally */
.sidebar-tree .reference {
    font-size: 0.95em;
}

/* Reduce TOC heading sizes */
.toc-title {
    font-size: 0.85em !important;
}