div.sphinxsidebar p.caption {
    background-color: #f0f7fb;
    border-bottom: 0.1rem;
    border-bottom-color: #a8cfe0;
    border-bottom-style: dashed;
}

div.sphinxsidebar p.caption .caption-text {
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size: 1.1rem;
}

div.sphinxsidebar li.toctree-l1 {
    font-family: sans-serif;
    font-size: 0.8rem;
}

h1.logo {
    font-size: 1.4rem;
}

div.footer {
    width: min(70rem, 95%);
    padding-right: 1rem;
    text-align: right;
}

/* In sidebar nav, show same-page section links before child page links */
li.toctree-l1.current > ul {
    display: flex;
    flex-direction: column;
}

li.toctree-l1.current > ul > li:has(> a[href$=".html"]),
li.toctree-l1.current > ul > li.current {
    order: 100;
}

/* On mobile, the sidebar background becomes dark (#333) with white text.
   Remove the light-blue caption background so white text stays readable. */
@media screen and (max-width: 48rem) {
    div.sphinxsidebar p.caption {
        background-color: transparent;
    }
}