.tutorial-reading-layout {
    grid-template-columns: minmax(0, 1fr) 18rem;
    gap: clamp(2rem, 4vw, 4rem);
    margin-top: 2.5rem;
}

.tutorial-contents {
    top: 1.5rem;
    padding: 1.25rem;
    border: 1px solid var(--card-border);
    border-radius: 0.75rem;
    background: var(--card-bg);
    max-height: calc(100vh - 3rem);
    overflow-y: auto;
}

.tutorial-category {
    margin-top: 1rem;
}

.tutorial-category > summary {
    font-size: 0.875rem;
}

.tutorial-contents .tutorial-category ol {
    display: block;
    margin-top: 0.5rem;
}

.tutorial-contents .tutorial-category a {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 0.35rem;
    line-height: 1.45;
}

.tutorial-contents a[aria-current="page"] {
    background: var(--journal-tint);
    color: var(--link-color);
    font-weight: 600;
}

.tutorial-lesson-number {
    flex: 0 0 1.25rem;
    font-variant-numeric: tabular-nums;
}

.tutorial-contents .tutorial-account-link {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.tutorial-article > h1 {
    margin: 0 0 1.25rem;
    color: var(--journal-heading);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

.tutorial-article > h1 + p {
    margin-bottom: 1.75rem;
    color: var(--journal-muted);
    font-size: 1.1875rem;
}

.tutorials .tutorial-article > h2 {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.tutorials .card {
    color: var(--text-color);
}

.tutorials :not(pre) > code {
    color: var(--text-color);
    background: var(--journal-tint);
}

.tutorial-article img {
    max-width: 100%;
    height: auto;
}

.tutorial-article .tutorial-hardware-image {
    display: block;
    max-width: min(100%, 26rem);
    max-height: 22rem;
    margin: 1.5rem auto;
    border-radius: 0.5rem;
    object-fit: contain;
}

.tutorial-article > .row > .col > .card {
    height: 100%;
}

.tutorial-article > .row > .col {
    flex: 1 0 min(100%, 14rem);
    margin-bottom: 1.5rem;
}

.tutorials .tutorial-article .card-title {
    margin-top: 0;
}

.tutorial-microgreens {
    display: grid;
    gap: 1.5rem;
}

.tutorial-microgreens .journal-home-art {
    object-fit: contain;
}

.tutorial-microgreens .journal-home-copy > p:last-child {
    margin-bottom: 0;
}

.tutorial-pagination {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.tutorials .tutorial-pagination a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border: 1px solid var(--card-border);
    border-radius: 0.5rem;
    background: var(--card-bg);
    text-decoration: none;
    line-height: 1.4;
}

.tutorial-pagination a:hover {
    border-color: var(--secondary-color);
}

.tutorial-pagination-label,
.tutorial-pagination-meta {
    display: block;
    color: var(--journal-muted);
    font-size: 0.875rem;
}

.tutorial-pagination-label {
    margin-bottom: 0.35rem;
}

.tutorial-pagination-meta {
    margin-top: 0.35rem;
}

.tutorial-pagination-next {
    grid-column: 2;
    justify-content: space-between;
}

.tutorial-pagination-previous .journal-arrow {
    transform: rotate(180deg);
}

.tutorials .emgithub-container {
    --embed-comment: #57606a;
    --embed-number: #005cc5;
    --embed-string: #032f62;
    --embed-keyword: #b42335;
    --embed-function: #6f42c1;
    --embed-variable: #953800;
}

[data-theme="dark"] .tutorials .emgithub-container {
    --embed-comment: #b0b8c1;
    --embed-number: #79c0ff;
    --embed-string: #a5d6ff;
    --embed-keyword: #ff7b72;
    --embed-function: #d2a8ff;
    --embed-variable: #ffa657;
}

.tutorials .emgithub-container .emgithub-file,
.tutorials .emgithub-container .file-data,
.tutorials .emgithub-container pre {
    background: transparent;
    border-color: var(--border-color);
}

.tutorials .emgithub-container .file-meta {
    background: var(--journal-tint);
    color: var(--journal-muted);
    border-color: var(--border-color);
    font-size: 0.875rem;
}

.tutorials .emgithub-container .emgithub-file .code-area pre code {
    padding: 3.5rem 1rem 1rem;
    background: var(--card-bg);
    color: var(--text-color);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.tutorials .emgithub-container .file-meta a,
.tutorials .emgithub-container .emgithub-file .code-area .copy-btn {
    color: var(--link-color);
}

.tutorials .emgithub-container .file-meta a {
    display: inline-flex;
    align-items: center;
    min-height: 1.5rem;
}

.tutorials .emgithub-container .emgithub-file .code-area .copy-btn {
    display: inline-flex;
    z-index: 1;
    align-items: center;
    min-height: 2.5rem;
    padding: 0.5rem 0.75rem;
    opacity: 1;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
}

.tutorials .emgithub-container .emgithub-file .code-area .copy-btn:hover {
    background: var(--journal-tint);
}

.tutorials .emgithub-container .file-meta a:focus-visible,
.tutorials .emgithub-container .copy-btn:focus-visible {
    outline: 3px solid var(--link-color);
    outline-offset: 2px;
}

.tutorials .emgithub-container .emgithub-file td.hljs-ln-line {
    font-size: 0.9375rem;
    line-height: 1.6;
}

.tutorials .emgithub-container .emgithub-file .hljs-ln-numbers {
    color: var(--embed-comment);
}

.tutorials .emgithub-container .hljs-comment {
    color: var(--embed-comment);
}

.tutorials .emgithub-container :is(.hljs-number, .hljs-literal) {
    color: var(--embed-number);
}

.tutorials .emgithub-container :is(.hljs-string, .hljs-built_in) {
    color: var(--embed-string);
}

.tutorials .emgithub-container :is(.hljs-keyword, .hljs-meta) {
    color: var(--embed-keyword);
}

.tutorials .emgithub-container .hljs-title {
    color: var(--embed-function);
}

.tutorials .emgithub-container .hljs-variable {
    color: var(--embed-variable);
}

.tutorials .emgithub-container :is(.hljs-subst, .hljs-params) {
    color: inherit;
}

@media (max-width: 991.98px) {
    .tutorial-reading-layout {
        grid-template-columns: minmax(0, 1fr);
        margin-top: 1.5rem;
    }

    .tutorial-contents {
        max-height: none;
        overflow: visible;
    }
}

@media (max-width: 575.98px) {
    .tutorial-pagination {
        grid-template-columns: minmax(0, 1fr);
    }

    .tutorial-pagination-next {
        grid-column: 1;
    }

}