/*
 * Make the primary navigation hierarchy easier to scan.
 *
 * Material for MkDocs keeps every layer visually close by default. These rules
 * emphasize section labels, then progressively reduce weight and indent nested
 * page links in the left navigation only.
 */

.md-sidebar--primary .md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__link,
.md-sidebar--primary .md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__container > .md-nav__link {
    font-size: 0.82rem;
    font-weight: 600;
}

.md-sidebar--primary .md-nav--primary > .md-nav__list > .md-nav__item--section > .md-nav__link,
.md-sidebar--primary .md-nav--primary > .md-nav__list > .md-nav__item--section > .md-nav__container > .md-nav__link {
    margin-top: 0.55rem;
    padding-left: 0;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0;
}

.md-sidebar--primary .md-nav[data-md-level="1"] > .md-nav__list > .md-nav__item > .md-nav__link,
.md-sidebar--primary .md-nav[data-md-level="1"] > .md-nav__list > .md-nav__item > .md-nav__container > .md-nav__link {
    padding-left: 0.45rem;
    font-size: 0.72rem;
    font-weight: 500;
}

.md-sidebar--primary .md-nav[data-md-level="2"] > .md-nav__list > .md-nav__item > .md-nav__link,
.md-sidebar--primary .md-nav[data-md-level="2"] > .md-nav__list > .md-nav__item > .md-nav__container > .md-nav__link {
    padding-left: 0.45rem;
    font-size: 0.68rem;
    font-weight: 400;
}

.md-sidebar--primary .md-nav[data-md-level="3"] > .md-nav__list > .md-nav__item > .md-nav__link,
.md-sidebar--primary .md-nav[data-md-level="3"] > .md-nav__list > .md-nav__item > .md-nav__container > .md-nav__link {
    padding-left: 0.45rem;
    font-size: 0.66rem;
    font-weight: 300;
}

.md-sidebar--primary .md-nav__item .md-nav__link--active {
    font-weight: 700;
}