@font-face {
font-family: "Inter";
font-style: normal;
font-weight: 400 800;
font-display: swap;
src: url("/assets/fonts/inter.woff2") format("woff2");
}
@font-face {
font-family: "Inter";
font-style: italic;
font-weight: 400 800;
font-display: swap;
src: url("/assets/fonts/inter-italic.woff2") format("woff2");
}
:root {
--bg: #f6f5f0;
--surface: #ffffff;
--sunken: #eeece4;
--ink: #15171b;
--ink-soft: #383c44;
--muted: #686c75;
--line: #e1ded3;
--line-strong: #cfcbbd;
--accent: #0b7a5a;
--accent-ink: #086449;
--accent-wash: #e3f3ec;
--amber: #b7791f;
--amber-wash: #fbf1dc;
--code-bg: #15181d;
--code-ink: #e4e3dd;
--code-muted: #8b919b;
--code-line: #262a31;
--inline-code-bg: #ebe8de;
--tok-comment: #7d8590;
--tok-string: #a5d6a7;
--tok-keyword: #f2a65a;
--tok-builtin: #7cc4ff;
--tok-var: #e8c46b;
--tok-number: #d4a3ff;
--tok-func: #7ee0b5;
--tok-prompt: #5bd19e;
--font-ui: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
--font-mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", "Cascadia Mono", Menlo, Consolas, "Liberation Mono", monospace;
--radius: 10px;
--radius-sm: 6px;
--wrap: 1160px;
--gutter: clamp(16px, 4vw, 32px);
--shadow: 0 1px 2px rgba(20, 22, 26, .04), 0 6px 20px -12px rgba(20, 22, 26, .18);
color-scheme: light;
}
@media (prefers-color-scheme: dark) {
:root:not([data-theme="light"]) {
--bg: #0d0f12;
--surface: #14171c;
--sunken: #181b21;
--ink: #ecebe6;
--ink-soft: #cdccc6;
--muted: #979ba4;
--line: #252930;
--line-strong: #343942;
--accent: #3ccf97;
--accent-ink: #57dca8;
--accent-wash: #11281f;
--amber: #e7b04f;
--amber-wash: #2a2213;
--code-bg: #0a0c0f;
--code-line: #1f232a;
--inline-code-bg: #1f232a;
--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -14px rgba(0, 0, 0, .6);
color-scheme: dark;
}
}
:root[data-theme="dark"] {
--bg: #0d0f12;
--surface: #14171c;
--sunken: #181b21;
--ink: #ecebe6;
--ink-soft: #cdccc6;
--muted: #979ba4;
--line: #252930;
--line-strong: #343942;
--accent: #3ccf97;
--accent-ink: #57dca8;
--accent-wash: #11281f;
--amber: #e7b04f;
--amber-wash: #2a2213;
--code-bg: #0a0c0f;
--code-line: #1f232a;
--inline-code-bg: #1f232a;
--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -14px rgba(0, 0, 0, .6);
color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
body {
margin: 0;
background: var(--bg);
color: var(--ink);
font: 400 16px/1.6 var(--font-ui);
font-feature-settings: "cv11", "ss01";
-webkit-font-smoothing: antialiased;
text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent-ink); }
img, svg { max-width: 100%; height: auto; }
button, input { font: inherit; color: inherit; }
code, kbd, pre { font-family: var(--font-mono); }
h1, h2, h3, h4 { line-height: 1.2; letter-spacing: -.015em; margin: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.wrap--narrow { max-width: 820px; }
.sr-only {
position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
position: absolute; left: 12px; top: -48px; z-index: 50;
background: var(--ink); color: var(--bg); padding: 8px 14px; border-radius: var(--radius-sm);
}
.skip:focus { top: 12px; color: var(--bg); }
.site-header {
position: sticky; top: 0; z-index: 20;
background: color-mix(in srgb, var(--bg) 88%, transparent);
backdrop-filter: saturate(1.4) blur(10px);
-webkit-backdrop-filter: saturate(1.4) blur(10px);
border-bottom: 1px solid var(--line);
}
@supports not (background: color-mix(in srgb, red 50%, blue)) {
.site-header { background: var(--bg); }
}
.site-header__bar { display: flex; align-items: center; gap: 20px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 750; font-size: 19px; letter-spacing: -.02em; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand__mark { width: 32px; height: 32px; flex: none; border-radius: 8px; }
.brand__name { font-family: var(--font-mono); font-weight: 650; font-size: 18px; letter-spacing: -.03em; }
.brand__name b { color: var(--accent); font-weight: 650; }
.site-nav { display: flex; gap: 2px; margin-left: 8px; }
.site-nav a {
padding: 7px 11px; border-radius: var(--radius-sm); font-size: 14.5px; font-weight: 550; color: var(--ink-soft);
}
.site-nav a:hover { background: var(--sunken); color: var(--ink); }
.site-nav a[aria-current="page"] { color: var(--accent-ink); background: var(--accent-wash); }
.site-header__tools { display: flex; align-items: center; gap: 6px; }
.icon-btn {
display: inline-grid; place-items: center; width: 38px; height: 38px;
border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface);
color: var(--ink-soft); cursor: pointer;
}
.icon-btn:hover { color: var(--ink); border-color: var(--line-strong); }
.search-pill {
display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 8px 0 10px; margin-left: auto;
border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface);
color: var(--muted); font-size: 14px; width: 230px;
}
.search-pill:hover { border-color: var(--line-strong); }
.search-pill:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash); color: var(--ink); }
.search-pill svg { flex: none; }
.search-pill input {
flex: 1; min-width: 0; height: 100%; border: 0; background: none; outline: none; padding: 0;
font-size: 14px; color: var(--ink);
}
.search-pill input::placeholder { color: var(--muted); }
.search-pill input::-webkit-search-cancel-button { display: none; }
.search-pill kbd {
font-size: 11.5px; padding: 1px 6px; border: 1px solid var(--line);
border-radius: 4px; color: var(--muted); background: var(--sunken);
}
.search-pill:focus-within kbd { display: none; }
.is-search .search-pill { display: none; }
.is-search .site-header__tools { margin-left: auto; }
.nav-toggle { display: none; }
@media (max-width: 1180px) {
.search-pill { width: 180px; }
.search-pill kbd { display: none; }
}
@media (max-width: 1020px) {
.site-header__bar { flex-wrap: wrap; gap: 10px; padding-top: 10px; }
.site-header__tools { margin-left: auto; }
.search-pill { order: 3; flex-basis: 100%; width: auto; margin: 0 0 10px; height: 40px; }
.search-pill input { font-size: 16px; }
.nav-toggle { display: inline-grid; }
.site-nav {
order: 4; flex-basis: 100%; margin: 0 0 10px; display: none; flex-direction: column; gap: 2px;
}
.site-nav.is-open { display: flex; }
.site-nav a { padding: 10px 12px; font-size: 16px; }
}
.kicker {
display: inline-block; font-size: 12px; font-weight: 650; letter-spacing: .06em; text-transform: uppercase;
color: var(--accent-ink);
}
.kicker--mysql { color: var(--amber); }
.meta { margin: 0; font-size: 13.5px; color: var(--muted); }
.meta a { color: var(--ink-soft); }
.meta a:hover { color: var(--accent-ink); }
.nowrap { white-space: nowrap; }
.fn { font-family: var(--font-mono); font-weight: 650; letter-spacing: -.02em; }
.more { display: inline-flex; align-items: center; gap: 6px; font-size: 14.5px; font-weight: 600; color: var(--accent-ink); }
.more:hover { gap: 9px; transition: gap .15s; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px;
border: 1px solid var(--line); background: var(--surface); font-size: 13.5px; color: var(--ink-soft);
}
.chip:hover { border-color: var(--accent); color: var(--accent-ink); }
.chip span { color: var(--muted); font-size: 12px; }
.chip--code { font-family: var(--font-mono); font-size: 13px; }
.btn {
display: inline-flex; align-items: center; justify-content: center; gap: 8px;
padding: 10px 18px; border-radius: var(--radius-sm); border: 1px solid var(--accent);
background: var(--accent); color: #fff; font-weight: 600; cursor: pointer;
}
.btn:hover { color: #fff; filter: brightness(1.06); }
.btn--ghost { background: transparent; color: var(--accent-ink); }
.btn--ghost:hover { color: var(--accent-ink); background: var(--accent-wash); }
.crumbs { padding: 22px 0 0; font-size: 13.5px; color: var(--muted); }
.crumbs a { color: var(--ink-soft); }
.crumbs a:hover { color: var(--accent-ink); }
.crumbs span[aria-hidden] { margin: 0 6px; color: var(--line-strong); }
.side-title {
margin: 0 0 12px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
}
.ad { margin: 32px 0; text-align: center; min-height: 100px; }
.ad__label { display: block; margin-bottom: 6px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.ad ins { min-height: 90px; }
.ad--side { margin: 0; }
.ad--incontent { margin: 36px 0; }
.hero { padding: clamp(40px, 7vw, 84px) 0 clamp(28px, 5vw, 48px); border-bottom: 1px solid var(--line); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero__eyebrow { margin: 0 0 14px; font-family: var(--font-mono); font-size: 13.5px; color: var(--accent-ink); }
.hero__title { font-size: clamp(34px, 5.4vw, 56px); font-weight: 800; letter-spacing: -.035em; line-height: 1.05; }
.hero__title em { font-style: normal; color: var(--accent); }
.hero__lede { margin: 18px 0 26px; max-width: 34em; font-size: clamp(16.5px, 1.6vw, 18.5px); color: var(--ink-soft); }
.hero__lede code { font-size: .88em; padding: .1em .38em; border-radius: 4px; background: var(--inline-code-bg); color: var(--ink); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.terminal {
background: var(--code-bg); color: var(--code-ink); border-radius: var(--radius); box-shadow: var(--shadow);
border: 1px solid var(--code-line); overflow: hidden; font-family: var(--font-mono); font-size: 13.5px; line-height: 1.7;
}
.terminal__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; border-bottom: 1px solid var(--code-line); }
.terminal__bar i { width: 11px; height: 11px; border-radius: 50%; background: #3a3f48; }
.terminal__bar span { margin-left: 8px; font-size: 12px; color: var(--code-muted); }
.terminal pre { margin: 0; padding: 16px 18px 18px; white-space: pre-wrap; word-break: break-word; }
.terminal .out { color: var(--code-muted); }
.terminal .cursor { display: inline-block; width: .6em; height: 1.1em; vertical-align: -.2em; background: var(--tok-prompt); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .terminal .cursor { animation: none; } }
.section { padding: clamp(36px, 5vw, 56px) 0 0; }
.section__head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.section__title { font-size: clamp(22px, 2.4vw, 28px); font-weight: 750; }
.section__intro { margin: 6px 0 0; color: var(--muted); font-size: 15px; }
.lib { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.fcard {
position: relative; display: flex; flex-direction: column; gap: 8px; padding: 18px 18px 16px;
background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
transition: border-color .15s, transform .15s, box-shadow .15s;
}
.fcard:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-1px); }
.fcard__name { font-family: var(--font-mono); font-size: 17px; font-weight: 650; letter-spacing: -.02em; color: var(--ink); }
.fcard__name a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); }
.fcard__name a:hover { color: var(--accent-ink); }
.fcard__name--plain { font-family: var(--font-ui); font-size: 17px; font-weight: 700; letter-spacing: -.015em; line-height: 1.3; }
.fcard .meta { display: flex; align-items: baseline; gap: 8px; }
.fcard .meta .kicker { font-size: 11px; position: relative; z-index: 1; }
.feature code { font-size: .88em; padding: .1em .35em; border-radius: 4px; background: var(--surface); }
.fcard__sub { margin: 0; font-size: 14.5px; font-weight: 550; color: var(--ink-soft); }
.fcard__excerpt { margin: 0; font-size: 13.5px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.feature {
display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center;
padding: clamp(22px, 3vw, 32px); border-radius: var(--radius);
background: var(--accent-wash); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
}
.feature h2 { font-size: clamp(20px, 2.2vw, 26px); font-weight: 750; }
.feature p { margin: 8px 0 0; color: var(--ink-soft); max-width: 46em; }
.latest { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 40px; }
@media (max-width: 960px) { .latest { grid-template-columns: 1fr; } }
.rows { display: flex; flex-direction: column; }
.row { padding: 20px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 20px; }
.row:first-child { padding-top: 4px; }
.row__date { font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); padding-top: 4px; }
.row__title { font-size: 19px; font-weight: 700; letter-spacing: -.015em; }
.row__title .fn { font-size: 18px; }
.row__excerpt { margin: 6px 0 8px; color: var(--ink-soft); font-size: 15px; }
.row mark { background: var(--amber-wash); color: inherit; padding: 0; border-radius: 2px; box-shadow: 0 0 0 1px var(--amber-wash); }
@media (max-width: 600px) {
.row { grid-template-columns: 1fr; gap: 4px; }
}
.page-head { padding: 18px 0 26px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.page-head__eyebrow { margin: 0 0 6px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-ink); }
.page-head__title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; letter-spacing: -.03em; }
.page-head__intro { margin: 10px 0 0; max-width: 46em; color: var(--ink-soft); font-size: 16.5px; }
.page-head__meta { margin: 10px 0 0; font-size: 14px; color: var(--muted); }
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(28px, 4vw, 56px); padding-bottom: 56px; }
@media (max-width: 960px) { .layout { grid-template-columns: 1fr; } }
.sidebar { display: flex; flex-direction: column; gap: 32px; }
.side-block { padding-bottom: 4px; }
.side-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.side-list li { border-bottom: 1px solid var(--line); }
.side-list a { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; font-size: 14.5px; color: var(--ink-soft); }
.side-list a:hover { color: var(--accent-ink); }
.side-list a span { color: var(--muted); font-size: 13px; }
.side-list .fn { font-size: 13.5px; }
.side-sticky { position: sticky; top: 88px; display: flex; flex-direction: column; gap: 28px; }
.pager { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 28px; font-size: 14.5px; }
.pager__nums { display: flex; gap: 4px; }
.pager__num, .pager__step { padding: 6px 11px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); }
.pager__num.is-on { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.pager__step.is-off { opacity: .45; }
.pager__gap { padding: 6px 4px; color: var(--muted); }
.post { min-width: 0; }
.post__head { padding: 18px 0 24px; }
.post__title { margin-top: 10px; font-size: clamp(28px, 4.2vw, 44px); font-weight: 800; letter-spacing: -.03em; line-height: 1.12; }
.post__title .fn { color: var(--accent); }
.post__lede { margin: 14px 0 0; font-size: 18px; color: var(--ink-soft); max-width: 40em; }
.meta--post { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.meta--post > * + *::before { content: "\00b7"; margin-right: 14px; color: var(--line-strong); }
.toc { font-size: 14px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); }
.toc li a { display: block; padding: 5px 0 5px 14px; margin-left: -2px; border-left: 2px solid transparent; color: var(--ink-soft); }
.toc li a:hover { color: var(--ink); }
.toc li a.is-active { color: var(--accent-ink); border-left-color: var(--accent); font-weight: 600; }
.post__tags { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 36px 0 0; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.post-nav__link { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.post-nav__link:hover { border-color: var(--accent); }
.post-nav__link span { font-size: 12.5px; color: var(--muted); }
.post-nav__link strong { font-size: 15px; font-weight: 650; color: var(--ink); }
.post-nav__link--next { text-align: right; }
@media (max-width: 600px) { .post-nav { grid-template-columns: 1fr; } .post-nav__link--next { text-align: left; } }
.related { padding: 8px 0 56px; }
.related .section__title { margin-bottom: 18px; }
.prose { font-size: 17px; line-height: 1.72; color: var(--ink-soft); overflow-wrap: break-word; }
.prose > * { margin: 0 0 1.15em; }
.prose h2 { margin: 2.1em 0 .7em; font-size: 1.5em; font-weight: 750; color: var(--ink); letter-spacing: -.02em; }
.prose h3 { margin: 1.8em 0 .6em; font-size: 1.2em; font-weight: 700; color: var(--ink); }
.prose h2 + h3 { margin-top: .4em; }
.prose a { color: var(--accent-ink); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.prose a:hover { text-decoration-color: currentColor; }
.prose strong { color: var(--ink); font-weight: 650; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li { margin: .35em 0; }
.prose li::marker { color: var(--muted); }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.4em 0; }
.prose blockquote { margin-left: 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--line-strong); color: var(--muted); }
.prose :not(pre) > code {
font-size: .86em; padding: .12em .38em; border-radius: 4px; background: var(--inline-code-bg); color: var(--ink);
overflow-wrap: anywhere;
}
.prose a code { color: inherit; }
.prose kbd { font-size: .82em; padding: .1em .45em; border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 4px; background: var(--surface); }
.prose .note {
padding: 14px 18px; border-radius: var(--radius-sm); background: var(--amber-wash);
border-left: 3px solid var(--amber); font-size: .95em; color: var(--ink-soft);
}
.prose .note strong { color: var(--ink); }
.prose .table-wrap { overflow-x: auto; margin: 0 0 1.4em; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.prose table { width: 100%; border-collapse: collapse; font-size: .9em; }
.prose th, .prose td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { background: var(--sunken); color: var(--ink); font-weight: 650; }
.prose tr:last-child td { border-bottom: 0; }
.prose td code { white-space: nowrap; }
.code {
position: relative; margin: 0 0 1.4em; border-radius: var(--radius); background: var(--code-bg);
border: 1px solid var(--code-line); overflow: hidden;
}
.code__bar {
display: flex; align-items: center; justify-content: space-between; gap: 12px;
padding: 6px 8px 6px 14px; border-bottom: 1px solid var(--code-line);
font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .04em; color: var(--code-muted); text-transform: lowercase;
}
.code__copy {
border: 1px solid var(--code-line); background: transparent; color: var(--code-muted); border-radius: 5px;
padding: 3px 9px; font: 500 12px var(--font-ui); cursor: pointer;
}
.code__copy:hover { color: var(--code-ink); border-color: #3a3f48; }
.code pre {
margin: 0; padding: 14px 16px 16px; overflow-x: auto; color: var(--code-ink);
font-size: 14px; line-height: 1.62; tab-size: 4; -moz-tab-size: 4;
}
.code code { font-size: inherit; background: none; padding: 0; color: inherit; white-space: pre; }
.code--console .out, .code--text pre { color: #b9bcc2; }
.code--text .code__bar { display: none; }
.code--text { background: var(--sunken); border-color: var(--line); }
.code--text pre { color: var(--ink-soft); }
.tok-c { color: var(--tok-comment); font-style: italic; }
.tok-s { color: var(--tok-string); }
.tok-k { color: var(--tok-keyword); }
.tok-b { color: var(--tok-builtin); }
.tok-v { color: var(--tok-var); }
.tok-n { color: var(--tok-number); }
.tok-f { color: var(--tok-func); }
.tok-p { color: var(--tok-prompt); user-select: none; -webkit-user-select: none; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; margin: 8px 0 56px; }
.field { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 6px; }
.field--half { grid-column: span 1; }
.field label { font-size: 14px; font-weight: 600; color: var(--ink); }
.field input[type="text"], .field input[type="email"], .field select, .field textarea {
width: 100%; padding: 11px 13px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
background: var(--surface); color: var(--ink); font: inherit; font-size: 16px;
}
.field textarea { resize: vertical; min-height: 160px; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash); }
.field__hint { margin: 0; font-size: 13.5px; color: var(--muted); }
.field--trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field--captcha:empty { display: none; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400 !important; color: var(--ink-soft) !important; line-height: 1.5; }
.check input { margin-top: 4px; accent-color: var(--accent); }
.check a { color: var(--accent-ink); text-decoration: underline; text-underline-offset: 3px; }
.contact-form__actions { flex-direction: row; align-items: center; flex-wrap: wrap; gap: 14px; }
.contact-form__actions .btn:disabled { opacity: .6; cursor: wait; }
.contact-form__status { margin: 0; font-size: 14.5px; }
.contact-form__status.is-ok { color: var(--accent-ink); }
.contact-form__status.is-error { color: #c0392b; }
@media (max-width: 600px) { .field--half { grid-column: 1 / -1; } }
.topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; padding-bottom: 56px; }
.topic {
display: flex; flex-direction: column; gap: 6px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface);
}
.topic:hover { border-color: var(--accent); }
.topic strong { font-size: 16.5px; color: var(--ink); }
.topic span { font-size: 13.5px; color: var(--muted); }
.search { display: flex; align-items: center; gap: 0; border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash); }
.search input { flex: 1; min-width: 0; border: 0; background: none; padding: 14px 16px; font-size: 17px; outline: none; }
.search button { border: 0; background: none; padding: 0 16px; color: var(--muted); cursor: pointer; align-self: stretch; }
.search button:hover { color: var(--accent-ink); }
.search-status { margin: 18px 0 6px; color: var(--muted); font-size: 14.5px; }
.search-suggest { margin-top: 30px; }
.search-page { padding-bottom: 64px; }
.search-page .rows { margin-top: 8px; }
.search-page [data-search-more] { margin-top: 18px; }
.notice { padding: 14px 18px; background: var(--sunken); border-radius: var(--radius-sm); }
.notfound { padding: 64px 0 72px; }
.notfound__code { margin: 0; font-family: var(--font-mono); font-size: 15px; color: var(--accent-ink); }
.notfound .page-head__title { margin: 8px 0 12px; }
.notfound .search { margin: 26px 0 36px; }
.site-footer { margin-top: 32px; border-top: 1px solid var(--line); background: var(--surface); font-size: 14.5px; color: var(--muted); }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-top: 40px; padding-bottom: 32px; }
.site-footer h2 { margin: 0 0 12px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.site-footer p { margin: 12px 0 0; max-width: 34em; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.site-footer a:hover { color: var(--accent-ink); }
.site-footer__legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-top: 18px; padding-bottom: 26px; border-top: 1px solid var(--line); font-size: 13px; }
@media (max-width: 760px) { .site-footer__grid { grid-template-columns: 1fr; gap: 26px; } .hero__grid { grid-template-columns: 1fr; } .feature { grid-template-columns: 1fr; } }
@media print {
.site-header, .site-footer, .sidebar, .ad, .post-nav, .related, .code__copy { display: none !important; }
.layout { display: block; }
.code pre, .code code { white-space: pre-wrap; }
}