/* Self-hosted fonts. See styles/fonts/LICENSE.txt. */

@font-face {
    font-family: 'Geist Mono';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/geist-mono-400-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Geist Mono';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/geist-mono-400-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Geist Mono';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/geist-mono-500-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Geist Mono';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/geist-mono-500-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Geist Mono';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/geist-mono-600-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Geist Mono';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/geist-mono-600-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Public Sans';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/public-sans-400i-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Public Sans';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/public-sans-400i-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/public-sans-400-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/public-sans-400-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/public-sans-500-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/public-sans-500-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/public-sans-600-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/public-sans-600-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/*
 * Lamb 2026 — Notes
 * Quiet by design: doesn't demand your attention.
 * Personality lives in the hanging-timestamp typographic layout, not in chrome.
 * Two horizontal lines on the whole page: under the nav, above the footer.
 */

:root {
    /* Color. Warm-tinted neutrals around a deep amber accent.
       Restrained strategy: accent appears only on timestamps, links, focus.
       No accent backgrounds, no bordered panels. */
    --paper:        oklch(98% 0.006 70);
    --paper-raised: oklch(95% 0.010 70);
    --ink:          oklch(22% 0.02 50);
    --ink-soft:     oklch(50% 0.025 55);
    --ink-faint:    oklch(58% 0.025 55);
    --rule:         oklch(88% 0.012 70);
    --accent:       oklch(56% 0.135 65);
    --accent-hover: oklch(48% 0.140 60);
    --accent-tint:  oklch(94% 0.045 70);
    --selection:    oklch(89% 0.090 75);

    /* Type */
    --font-mono: "Geist Mono", "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
    --font-body: "Public Sans", "Source Sans 3", system-ui, sans-serif;

    /* Type scale (1.25 ratio, fluid headlines) */
    --text-xs:   0.75rem;
    --text-sm:   0.875rem;
    --text-base: 1.0625rem;
    --text-md:   1.1875rem;
    --text-lg:   1.5rem;
    --text-xl:   clamp(1.6rem, 1.3rem + 1vw, 2rem);

    --leading:       1.65;
    --leading-tight: 1.2;

    /* Spacing */
    --s-1: 0.25rem;
    --s-2: 0.5rem;
    --s-3: 0.75rem;
    --s-4: 1rem;
    --s-5: 1.5rem;
    --s-6: 2rem;
    --s-7: 3rem;
    --s-8: 4.5rem;

    /* Layout */
    --measure:    65ch;
    --time-col:   6.5rem;
    --time-gap:   var(--s-5);
    --radius:     3px;
}

/* Reset & base */

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

html, body { margin: 0; padding: 0; }

body {
    font: 400 var(--text-base)/var(--leading) var(--font-body);
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

::selection { background: var(--selection); color: var(--ink); }

img { max-width: 100%; height: auto; display: block; }

a {
    color: var(--accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 0.18em;
    transition: color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

a:hover { color: var(--accent-hover); }

a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 2px;
}

button, input[type='submit'] { cursor: pointer; }

/* Typography */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-mono);
    font-weight: 500;
    line-height: var(--leading-tight);
    letter-spacing: -0.01em;
    color: var(--ink);
    margin: var(--s-6) 0 var(--s-3);
}

h1 {
    font-size: var(--text-xl);
    font-weight: 600;
    margin: var(--s-7) 0 var(--s-6);
    letter-spacing: -0.02em;
}

h2 { font-size: var(--text-md); }
h3 { font-size: var(--text-base); }
h4, h5, h6 {
    font-size: var(--text-sm);
    color: var(--ink-soft);
    letter-spacing: 0.02em;
}

p { margin: 0.85em 0; }

blockquote {
    margin: var(--s-5) 0;
    color: var(--ink-soft);
    font-style: italic;
}

blockquote p::before { content: "“"; color: var(--accent); }
blockquote p::after  { content: "”"; color: var(--accent); }

code {
    font: 0.9em/1.4 var(--font-mono);
    color: var(--ink);
    background: var(--paper-raised);
    padding: 0.1em 0.35em;
    border-radius: var(--radius);
}

pre {
    background: var(--paper-raised);
    border-radius: var(--radius);
    padding: var(--s-4);
    overflow-x: auto;
    margin: var(--s-5) 0;
}

pre code { background: none; padding: 0; font-size: var(--text-sm); }

hr {
    border: 0;
    text-align: center;
    margin: var(--s-7) 0;
    color: var(--ink-faint);
    font-family: var(--font-mono);
}

hr::before {
    content: "* * *";
    letter-spacing: 0.6em;
}

ul, ol { padding-left: var(--s-5); }
li { margin: var(--s-2) 0; }

/* Site chrome — just two horizontal lines on the entire page */

nav {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    border-bottom: 1px solid var(--rule);
    background: var(--paper);
    padding: 0 clamp(var(--s-4), 5vw, var(--s-7));
}

nav ul {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
    gap: 0;
}

nav li {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
}

nav a, nav .current {
    display: inline-block;
    text-decoration: none;
    color: var(--ink-soft);
    padding: var(--s-4) var(--s-3);
    letter-spacing: 0.01em;
    transition: color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

nav a:hover,
nav a:focus-visible {
    color: var(--accent);
    background: none;
    outline: none;
}

nav .current {
    color: var(--ink);
    position: relative;
}

nav .current::after {
    content: "";
    position: absolute;
    left: var(--s-3);
    right: var(--s-3);
    bottom: calc(var(--s-2) + 1px);
    height: 2px;
    background: var(--accent);
}

/* Subtle separator dots between top-level menu items */
nav > ul > li:not(:first-child):not(.right)::before {
    content: "·";
    color: var(--ink-faint);
    margin: 0 var(--s-1);
}

nav form {
    display: flex;
    align-items: center;
    margin: 0;
    gap: var(--s-2);
}

nav form input[type="text"] {
    font: 400 var(--text-sm)/1 var(--font-mono);
    color: var(--ink);
    background: var(--paper-raised);
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: var(--s-2) var(--s-3);
    min-width: 0;
    transition: border-color 140ms cubic-bezier(0.22, 1, 0.36, 1),
                background-color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

nav form input[type="text"]::placeholder {
    color: var(--ink-faint);
}

nav form input[type="text"]:focus-visible {
    outline: none;
    border-color: var(--accent);
    background: var(--paper);
}

nav form input[type="submit"] {
    font: var(--text-sm)/1 var(--font-mono);
    color: var(--ink-soft);
    background: none;
    border: 0;
    padding: var(--s-2);
    transition: color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

nav form input[type="submit"]:hover { color: var(--accent); }

nav li.right {
    flex: 1;
    justify-content: flex-end;
    gap: var(--s-3);
}

nav a[href$="feed"] {
    font-family: var(--font-mono);
}

@media (max-width: 599px) {
    nav li.right {
        flex-basis: 100%;
        justify-content: stretch;
        padding-bottom: var(--s-2);
    }
    nav li.right .form-search { flex: 1; }
    nav li.right .form-search input[type="text"] { flex: 1; width: 100%; }
}

/* Reading column */

.container {
    padding: 0 clamp(var(--s-4), 5vw, var(--s-7));
}

main {
    max-width: 44rem;
    margin: 0 auto;
    padding: var(--s-7) 0 var(--s-8);
}

main > h1 {
    font-size: var(--text-md);
    font-weight: 500;
    color: var(--ink-soft);
    letter-spacing: 0.01em;
    margin: 0 0 var(--s-6);
}

main > h1 a {
    color: inherit;
    text-decoration: none;
}

main > ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

main > ul > li { margin: 0; padding: 0; }

/* Post — the typographic signature.
   Timestamp hangs in the left margin, body wraps around it.
   Equal balance whether or not a title is present. */

article {
    display: grid;
    grid-template-columns: var(--time-col) minmax(0, 1fr);
    column-gap: var(--time-gap);
    row-gap: 0;
    align-items: baseline;
    padding: 0;
    margin: 0 0 var(--s-7);
}

main > ul > li:last-child > article,
main > article:last-of-type { margin-bottom: 0; }

article > * {
    grid-column: 2;
    min-width: 0;
}

article > header {
    display: contents;
}

article > header > h2 {
    grid-column: 2;
}

article > header > .meta {
    grid-column: 1;
    grid-row: 1;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--accent);
    text-align: right;
    line-height: 1.5;
    letter-spacing: 0.01em;
}

/* First body element drops its top margin so it baselines with the meta. */
article > header + * {
    margin-top: 0;
}

article header .meta a {
    color: inherit;
    text-decoration: none;
    transition: color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

article header .meta a:hover { color: var(--accent-hover); }

article header h2 {
    font-family: var(--font-mono);
    font-size: var(--text-md);
    font-weight: 600;
    letter-spacing: -0.01em;
    margin: 0 0 var(--s-2);
    line-height: 1.3;
}

article header h2 a.title-link {
    color: var(--ink);
    text-decoration: none;
    background-image: linear-gradient(var(--accent), var(--accent));
    background-size: 0% 1px;
    background-position: 0 100%;
    background-repeat: no-repeat;
    transition: background-size 260ms cubic-bezier(0.22, 1, 0.36, 1),
                color 140ms cubic-bezier(0.22, 1, 0.36, 1);
    padding-bottom: 1px;
}

article header h2 a.title-link:hover,
article header h2 a.title-link:focus-visible {
    color: var(--accent);
    background-size: 100% 1px;
}

/* Hashtag chips inside post bodies */
article a[href^="/tag/"],
article a[href*="/tag/"] {
    font-family: var(--font-mono);
    font-size: 0.85em;
    color: var(--ink-soft);
    text-decoration: none;
    background: var(--paper-raised);
    padding: 0.1em 0.4em;
    border-radius: 2px;
    transition: color 140ms cubic-bezier(0.22, 1, 0.36, 1),
                background-color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

article a[href*="/tag/"]:hover {
    color: var(--accent);
    background: var(--accent-tint);
}

/* Edit/delete/source row for logged-in users */
article > small {
    display: block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--ink-faint);
    margin: var(--s-3) 0 0;
}

article > small a {
    color: var(--ink-faint);
    text-decoration: none;
    margin-right: var(--s-3);
}

article > small a:hover { color: var(--accent); }

/* Single-post view: don't repeat the title (h1 is the title), drop the gutter,
   give the body its full measure. */
.status article,
.post article {
    display: block;
    margin-bottom: 0;
}

.status article > header > h2,
.post article > header > h2 { display: none; }

.status article > header > .meta,
.post article > header > .meta {
    text-align: left;
    margin: 0 0 var(--s-5);
    font-size: var(--text-sm);
}

/* Related posts: quiet header, no border, no card */

/* Related posts — compact index, capped to 5, with a tag link for overflow. */

article.related-posts {
    display: block;
    margin-top: var(--s-8);
    padding-top: var(--s-5);
    border-top: 1px solid var(--rule);
}

article.related-posts h6 {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--ink-faint);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0 0 var(--s-4);
}

.related-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.related-item {
    list-style: none;
    display: grid;
    grid-template-columns: var(--time-col) minmax(0, 1fr);
    column-gap: var(--time-gap);
    row-gap: 0;
    align-items: baseline;
    margin: 0;
    padding: var(--s-3) 0;
}

.related-item + .related-item {
    border-top: 1px dashed var(--rule);
}

.related-time {
    grid-column: 1;
    grid-row: 1;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--accent);
    text-align: right;
    letter-spacing: 0.01em;
    line-height: 1.5;
}

.related-title {
    grid-column: 2;
    margin: 0;
    font-weight: 500;
    line-height: 1.35;
}

.related-title a {
    color: var(--ink);
    text-decoration: none;
    background-image: linear-gradient(var(--accent), var(--accent));
    background-size: 0% 1px;
    background-position: 0 100%;
    background-repeat: no-repeat;
    padding-bottom: 1px;
    transition: background-size 220ms cubic-bezier(0.22, 1, 0.36, 1),
                color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

.related-title a:hover,
.related-title a:focus-visible {
    color: var(--accent);
    background-size: 100% 1px;
    outline: none;
}

.related-excerpt {
    grid-column: 2;
    margin: 0.25rem 0 0;
    font-size: var(--text-sm);
    color: var(--ink-soft);
    line-height: 1.45;
    /* Clamp to two lines so excerpts do not run on. */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-more {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    margin: var(--s-4) 0 0;
}

.related-more a {
    color: var(--ink-soft);
    text-decoration: none;
}

.related-more a:hover { color: var(--accent); }

@media (max-width: 599px) {
    .related-item {
        display: block;
        padding: var(--s-3) 0;
    }
    .related-time {
        display: block;
        text-align: left;
        margin-bottom: 0.15rem;
    }
}

/* Entry form (logged-in only) — quiet, no panel */

section.entry-form {
    margin: 0 0 var(--s-7);
}

textarea {
    font: 400 var(--text-sm)/1.5 var(--font-mono);
    width: 100%;
    max-width: 100%;
    min-height: 7em;
    display: block;
    margin: 0 0 var(--s-3);
    padding: var(--s-3);
    color: var(--ink);
    background: var(--paper-raised);
    border: 1px solid transparent;
    border-radius: var(--radius);
    box-sizing: border-box;
    resize: vertical;
    transition: border-color 140ms cubic-bezier(0.22, 1, 0.36, 1),
                background-color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

textarea:focus-visible {
    outline: none;
    border-color: var(--accent);
    background: var(--paper);
}

input[type="text"], input[type="password"] {
    font: 400 var(--text-base)/1.4 var(--font-body);
    color: var(--ink);
    background: var(--paper-raised);
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: var(--s-2) var(--s-3);
    transition: border-color 140ms cubic-bezier(0.22, 1, 0.36, 1),
                background-color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

input[type="text"]:focus-visible,
input[type="password"]:focus-visible {
    outline: none;
    border-color: var(--accent);
    background: var(--paper);
}

input[type="submit"], button {
    font: 500 var(--text-sm)/1 var(--font-mono);
    color: var(--paper);
    background: var(--ink);
    border: 0;
    border-radius: var(--radius);
    padding: var(--s-3) var(--s-4);
    letter-spacing: 0.01em;
    transition: background-color 140ms cubic-bezier(0.22, 1, 0.36, 1);
}

input[type="submit"]:hover, button:hover {
    background: var(--accent-hover);
}

article > small form,
footer form { display: inline; }

article > small input[type="submit"],
article > small button {
    font-size: var(--text-xs);
    padding: 0;
    background: none;
    color: var(--ink-faint);
    border: 0;
    text-decoration: none;
    margin-right: var(--s-3);
}

article > small input[type="submit"]:hover,
article > small button:hover {
    background: none;
    color: var(--accent);
}

/* Pagination */

nav.pagination {
    max-width: 44rem;
    margin: var(--s-7) auto 0;
    padding: var(--s-5) clamp(var(--s-4), 5vw, var(--s-7));
    background: none;
    border: 0;
    text-align: center;
}

nav.pagination ul { justify-content: center; gap: var(--s-1); }
nav.pagination > ul > li:not(:first-child):not(.right)::before { content: none; }

.pages .current {
    color: var(--ink);
    font-weight: 500;
}

.pages .current::after { display: none; }

/* Flash */

.flash {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    margin: 0 0 var(--s-5);
    padding: var(--s-3) 0;
    color: var(--accent-hover);
    border: 0;
    background: none;
}

/* Footer — second and last horizontal line on the page */

footer {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--ink-faint);
    text-align: center;
    padding: var(--s-5) var(--s-4);
    border-top: 1px solid var(--rule);
    margin-top: var(--s-8);
}

footer a {
    color: var(--ink-soft);
    text-decoration: none;
}

footer a:hover { color: var(--accent); }

/* Accessibility */

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background: var(--paper-raised);
    clip: auto !important;
    clip-path: none;
    color: var(--ink);
    display: block;
    font-size: var(--text-base);
    height: auto;
    left: var(--s-1);
    line-height: normal;
    padding: var(--s-3) var(--s-4);
    text-decoration: none;
    top: var(--s-1);
    width: auto;
    z-index: 100000;
}

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

/* Narrow viewports — collapse to a single column, timestamp stacked above */

@media (max-width: 599px) {
    main { padding: var(--s-6) 0 var(--s-7); }

    article {
        display: block;
        margin-bottom: var(--s-6);
    }

    article > * { grid-column: auto; }

    article > header > .meta {
        text-align: left;
        margin: 0 0 var(--s-2);
    }

    /* Touch targets — bump hashtag chips and post-action links to ≥44px. */
    article a[href^="/tag/"],
    article a[href*="/tag/"] {
        display: inline-block;
        padding: 0.45em 0.6em;
        line-height: 1.2;
    }

    article > small a,
    article > small input[type="submit"],
    article > small button {
        display: inline-block;
        min-height: 44px;
        padding: var(--s-2) var(--s-3);
        line-height: 1.4;
    }
}

/* Dark mode — opt-in via OS preference. Light remains the deliberate default;
   neutrals stay warm-tinted (60° hue) so dark mode reads as evening, not cold. */
@media (prefers-color-scheme: dark) {
    :root {
        --paper:        oklch(20% 0.012 60);
        --paper-raised: oklch(25% 0.014 60);
        --ink:          oklch(92% 0.012 70);
        --ink-soft:     oklch(75% 0.020 65);
        --ink-faint:    oklch(60% 0.020 65);
        --rule:         oklch(32% 0.015 60);
        --accent:       oklch(74% 0.140 70);
        --accent-hover: oklch(82% 0.130 72);
        --accent-tint:  oklch(28% 0.040 70);
        --selection:    oklch(38% 0.110 75);
    }
}