:root {
    color-scheme: dark;
    --background: #111110;
    --surface: #1a1a19;
    --text: #e8e8e4;
    --muted: #9d9d97;
    --line: #30302e;
    --focus: #7dd3fc;
    --content-width: 640px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    background: var(--background);
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    min-height: 100vh;
    margin: 0;
    background: var(--background);
    color: var(--text);
    font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.62;
    letter-spacing: 0;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.18em;
}

button,
input,
textarea {
    font: inherit;
}

:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    z-index: 10;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.5rem 0.75rem;
    transform: translateY(-150%);
    background: var(--text);
    color: var(--background);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-shell {
    width: min(100% - 2rem, var(--content-width));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    z-index: 5;
    top: 0;
    border: 0;
    background: rgba(17, 17, 16, 0.94);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

.site-name {
    display: inline-flex;
    align-items: center;
    min-height: 3.75rem;
    color: var(--text);
    font-size: 1.0625rem;
    font-weight: 700;
    text-decoration: none;
}

.timeline {
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
}

.post {
    padding: 2.5rem 0 2.625rem;
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
}

.day-break {
    width: 3rem;
    margin: 4.5rem 0;
    border: 0;
    border-top: 1px solid var(--muted);
}

.post--single {
    padding: 2.5rem 0 4rem;
    border: 0;
}

.post-header {
    margin: 0;
}

.post-title {
    max-width: 100%;
    margin: 0;
    overflow-wrap: anywhere;
    color: var(--text);
    font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
    font-size: 1.125rem;
    font-weight: 650;
    line-height: 1.45;
    letter-spacing: 0;
}

.post-title a {
    text-decoration: none;
}

.post-title a:hover {
    text-decoration: underline;
}

.external-mark {
    display: inline-block;
    margin-left: 0.15em;
    color: var(--muted);
    font-size: 0.72em;
    font-weight: 500;
    text-decoration: none;
    vertical-align: 0.12em;
}

.permalink-mark {
    display: inline-block;
    margin-left: 0.35em;
    color: var(--muted);
    font-size: 0.68em;
    font-weight: 500;
    text-decoration: none;
    vertical-align: 0.14em;
}

.permalink-mark:hover {
    color: var(--text);
    text-decoration: none !important;
}

.note-permalink {
    display: inline-block;
    margin-left: 0.35em;
    color: var(--muted);
    font-size: 0.75rem;
    text-decoration: none;
    vertical-align: 0.08em;
}

.note-permalink:hover {
    color: var(--text);
}

.post--single .post-title {
    font-size: 1.375rem;
    line-height: 1.4;
}

.post-content {
    margin-top: 0.75rem;
    color: var(--text);
    font-size: 1.0625rem;
    overflow-wrap: anywhere;
}

.post-content > :first-child {
    margin-top: 0;
}

.post-content > :last-child {
    margin-bottom: 0;
}

.note-content > p:nth-last-child(2) {
    display: inline;
}

.post-content p,
.post-content ul,
.post-content ol,
.post-content blockquote,
.post-content pre,
.post-content figure {
    margin-block: 1rem;
}

.post-content a {
    color: var(--text);
}

.post-content h2,
.post-content h3,
.post-content h4 {
    margin: 1.35rem 0 0.5rem;
    font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.45;
    letter-spacing: 0;
}

.post-content blockquote {
    margin-inline: 0;
    padding-left: 1rem;
    border-left: 2px solid var(--muted);
    color: #cececa;
}

.post-content blockquote p:last-child {
    margin-bottom: 0;
}

.source-line,
.post-content cite {
    color: var(--muted);
    font-size: 0.875rem;
    font-style: normal;
}

.post-update {
    color: #cececa;
}

.post-update strong {
    color: var(--text);
}

.link-roundup {
    padding-left: 1.25rem;
}

.link-roundup li + li {
    margin-top: 0.5rem;
}

.fact-list {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr);
    gap: 0.35rem 1rem;
    margin-block: 0.75rem;
}

.fact-list dt {
    color: var(--muted);
}

.fact-list dd {
    min-width: 0;
    margin: 0;
}

.post-content pre,
.post-content code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.post-content :not(pre) > code {
    padding: 0.1em 0.3em;
    background: var(--surface);
    font-size: 0.9em;
}

.post-content pre {
    max-width: 100%;
    padding: 1rem;
    overflow-x: auto;
    border: 0;
    background: var(--surface);
    font-size: 0.875rem;
}

.post-content table {
    width: 100%;
    margin-block: 1rem;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.post-content th,
.post-content td {
    padding: 0.5rem 0.75rem 0.5rem 0;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.post-content th {
    color: var(--muted);
    font-weight: 500;
}

.post-content hr {
    width: 3rem;
    margin: 1.5rem 0;
    border: 0;
    border-top: 1px solid var(--muted);
}

.post-content sup {
    line-height: 0;
}

.post-content .footnotes {
    margin-top: 1.5rem;
    color: var(--muted);
    font-size: 0.875rem;
}

.post-content img,
.post-content video,
.post-content iframe {
    display: block;
    max-width: 100%;
    height: auto;
}

.post-content iframe {
    width: 100%;
}

.post-content figure {
    max-width: 100%;
    margin-inline: 0;
}

.post-content figcaption {
    margin-top: 0.5rem;
    color: var(--muted);
    font-size: 0.8125rem;
    text-align: center;
}

.post-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 1.75rem;
    margin-top: 0.875rem;
    color: var(--muted);
    font-size: 0.8125rem;
}

.permalink {
    color: var(--muted);
    text-decoration: none;
}

.permalink:hover {
    color: var(--text);
    text-decoration: underline;
}

.share-button {
    min-width: 3.25rem;
    min-height: 2rem;
    padding: 0.25rem 0;
    border: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-size: 0.8125rem;
    text-align: right;
}

.share-button:hover {
    color: var(--text);
}

.pagination {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 5rem;
    padding-block: 1.25rem 2rem;
}

.pagination > :last-child {
    text-align: right;
}

.pagination-link {
    color: var(--muted);
    font-size: 0.875rem;
}

.pagination-link:hover {
    color: var(--text);
}

.empty-state,
.error-page {
    padding-block: 4rem;
    color: var(--muted);
}

.page {
    padding-block: 2.5rem 4rem;
}

.page-header {
    margin-bottom: 1.5rem;
}

.page-title {
    margin: 0;
    font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
    font-size: 1.75rem;
    line-height: 1.3;
    letter-spacing: 0;
}

.page-feature {
    margin: 0 0 1.5rem;
}

.page-feature img {
    display: block;
    width: 100%;
    height: auto;
}

.page-feature figcaption {
    margin-top: 0.5rem;
    color: var(--muted);
    font-size: 0.8125rem;
    text-align: center;
}

.page-content {
    margin-top: 0;
}

.error-page h1 {
    margin: 0.25rem 0 1.25rem;
    color: var(--text);
    font-size: 1.5rem;
    letter-spacing: 0;
}

.error-code {
    margin: 0;
    font-variant-numeric: tabular-nums;
}

.share-status {
    position: fixed;
    z-index: 20;
    right: 1rem;
    bottom: 1rem;
    padding: 0.625rem 0.875rem;
    transform: translateY(calc(100% + 2rem));
    border: 1px solid #3a3a3a;
    border-radius: 4px;
    background: #e8e8e4;
    color: #111110;
    font-size: 0.8125rem;
    opacity: 0;
    transition: transform 160ms ease, opacity 160ms ease;
}

.share-status--visible {
    transform: translateY(0);
    opacity: 1;
}

/* Ghost editor cards */
.kg-width-wide,
.kg-width-full {
    width: 100%;
}

.kg-bookmark-card a.kg-bookmark-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 8rem;
    min-height: 7rem;
    overflow: hidden;
    border: 0;
    color: var(--text);
    text-decoration: none;
}

.kg-bookmark-content {
    min-width: 0;
    padding: 0.875rem;
}

.kg-bookmark-title {
    font-size: 0.9375rem;
    font-weight: 650;
}

.kg-bookmark-description {
    display: -webkit-box;
    margin-top: 0.35rem;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.8125rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.kg-bookmark-metadata {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.75rem;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.75rem;
    white-space: nowrap;
}

.kg-bookmark-icon {
    width: 1rem;
    height: 1rem;
}

.kg-bookmark-author::after {
    content: "·";
    margin-left: 0.4rem;
}

.kg-bookmark-thumbnail {
    min-width: 0;
}

.kg-bookmark-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kg-callout-card {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    border: 0;
    background: var(--surface);
}

.kg-toggle-card {
    padding: 0.875rem 1rem;
    border: 0;
    background: var(--surface);
}

@media (max-width: 560px) {
    .site-shell {
        width: 100%;
    }

    .site-header .site-shell {
        padding-inline: 1rem;
    }

    .post {
        padding: 2rem 1rem 2.125rem;
    }

    .post--single {
        padding: 2rem 1rem 3rem;
    }

    .day-break {
        margin: 3.75rem 1rem;
    }

    .pagination {
        padding-inline: 1rem;
    }

    .page {
        padding: 1.5rem 1rem 3rem;
    }

    .kg-bookmark-card a.kg-bookmark-container {
        grid-template-columns: minmax(0, 1fr) 5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}