/**
 * Minimal SEO TOC styles.
 */
.minimal-toc {
    border-radius: 0.65rem;
    margin: 1.75rem 0;
    padding: 1.5rem 1.75rem;
    font-size: 0.95rem;
    background-color: #f7f7f7;
    border: 1px solid #d8d8d8;
    box-shadow: 0 12px 30px -24px rgba(0, 0, 0, 0.4);
}

.minimal-toc__title {
    font-weight: 700;
    margin-bottom: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 0.78rem;
    color: #222222;
}

.minimal-toc__list {
    margin: 0;
    padding-left: 0;
}

.minimal-toc__list--root {
    list-style: none;
}

.minimal-toc__list--nested {
    list-style: disc;
    padding-left: 1.4rem;
    margin-top: 0.35rem;
}

.minimal-toc__item {
    margin: 0.35rem 0;
    line-height: 1.55;
}

.minimal-toc__item a {
    color: inherit;
    text-decoration: none;
    display: inline-flex;
    gap: 0.65rem;
    align-items: baseline;
}

.minimal-toc__item--root > a {
    font-weight: 600;
}

.minimal-toc__item a:focus,
.minimal-toc__item a:hover {
    text-decoration: underline;
}

.minimal-toc__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.05rem;
    height: 2.05rem;
    border-radius: 0.35rem;
    font-weight: 600;
    background: linear-gradient(160deg, #252525, #070707);
    border: 1px solid #000000;
    color: #fcfcfc;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    box-shadow: 0 6px 16px -12px rgba(0, 0, 0, 0.9);
}

.minimal-toc__item--nested .minimal-toc__number {
    display: none;
}

.minimal-toc__item--nested > a {
    gap: 0;
}

.minimal-toc:focus-within,
.minimal-toc:hover {
    border-color: #bbbbbb;
    box-shadow: 0 15px 40px -26px rgba(0, 0, 0, 0.55);
}

.minimal-numbered-heading {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.minimal-heading-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.6rem;
    height: 2.6rem;
    border-radius: 0.4rem;
    background: linear-gradient(160deg, #252525, #070707);
    font-weight: 600;
    color: #fcfcfc;
    font-size: 1rem;
    border: 1px solid #000000;
    letter-spacing: 0.01em;
    box-shadow: 0 10px 24px -18px rgba(0, 0, 0, 0.95);
}

.minimal-toc__text {
    flex: 1 1 auto;
}

:where(h1, h2, h3, h4, h5, h6)[id] {
    scroll-margin-top: 5rem;
}