[data-md-color-scheme="slate"] .md-header {
    background-color: #1e2029;
    border-bottom: 0.1rem solid var(--md-accent-fg-color);
}
[data-md-color-scheme="slate"] .md-tabs {
    border-bottom-left-radius: 10px !important;
    border-bottom-right-radius: 10px !important;
    background-color: #263f3f;
}
[data-md-color-scheme="default"] .md-header {
    background-color: white;
    border-bottom: 0.1rem solid var(--md-accent-fg-color);
    color: black;
}

[data-md-color-scheme="default"] .md-tabs {
    color: black;
    background-color: white;
}

/* move level 2 items further out */

.md-nav[data-md-level="2"] > .md-nav__list {
    margin-left: 1.45em;
    padding-left: 0.75em;
    position: relative;
}

/* colored bar before level 2 items */

.md-nav[data-md-level="2"] > .md-nav__list::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 1px;
    background: linear-gradient(
        to bottom,
        #21af90 0%,
        #21af90 50%,
        #21af90 100%
    );
}

@media (max-width: 1220px) {
    .md-nav[data-md-level="2"] > .md-nav__list::before {
        opacity: 0%;
    }

    .md-nav[data-md-level="2"] > .md-nav__list {
        margin-left: 0;
        padding-left: 0;
    }
}

/* colored headers */

.md-typeset h1 {
    color: var(--md-typeset-a-color);
    font-weight: 700;
}

.md-footer {
    border-top: 0.1rem solid var(--md-accent-fg-color);
}

/* shrink footer */

.md-footer__link {
    margin-bottom: 0 !important;
    margin-top: 0.2rem !important;
}

.md-social,
.md-copyright {
    padding: 0 !important;
}