/* "On this page" index for blog articles. Injected by js/blog-toc.js. */

.post-body.has-toc .container {
    display: grid;
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 58px;
    align-items: start;
}

.post-body.has-toc .post-col {
    margin: 0 auto;
}

/* Sized by js/blog-toc.js to end where the prose ends. */
.post-toc-rail {
    position: relative;
}

.post-body.has-toc .post-quote {
    margin-left: calc(-1 * var(--post-col-offset, 0px));
}

.post-toc {
    position: sticky;
    top: 112px;
    padding: 24px;
    border: 1px solid #e6ebf2;
    border-radius: 18px;
    background: #fff;
}

.post-toc summary {
    display: block;
    margin-bottom: 14px;
    color: #0f172a;
    cursor: default;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.13em;
    list-style: none;
    text-transform: uppercase;
}

.post-toc summary::-webkit-details-marker {
    display: none;
}

.post-toc a {
    display: block;
    padding: 8px 0;
    color: #64748b;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    text-decoration: none;
    transition: color 160ms ease, transform 160ms ease;
}

.post-toc a:hover,
.post-toc a:focus-visible,
.post-toc a.is-active {
    color: #726cf4;
    transform: translateX(4px);
}

/* Clear the fixed header when an index link jumps to a heading. */
.post-body.has-toc .post-col h2 {
    scroll-margin-top: 116px;
}

@media (max-width: 991px) {
    .post-body.has-toc .container {
        grid-template-columns: minmax(0, 1fr);
        gap: 34px;
    }

    .post-toc {
        position: static;
    }

    .post-toc summary {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin-bottom: 0;
        cursor: pointer;
    }

    .post-toc summary::after {
        content: '';
        width: 8px;
        height: 8px;
        border-right: 2px solid #726cf4;
        border-bottom: 2px solid #726cf4;
        transform: rotate(45deg) translateY(-2px);
        transition: transform 180ms ease;
    }

    .post-toc[open] summary {
        margin-bottom: 12px;
    }

    .post-toc[open] summary::after {
        transform: rotate(-135deg) translateY(-2px);
    }

    .post-toc nav {
        columns: 2;
        column-gap: 30px;
    }
}

@media (max-width: 640px) {
    .post-toc nav {
        columns: 1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .post-toc a,
    .post-toc summary::after {
        transition: none;
    }

    .post-toc a:hover,
    .post-toc a:focus-visible,
    .post-toc a.is-active {
        transform: none;
    }
}