/* 게시글의 핵심 라이브러리 또는 실행 환경 정보. */
.prose .example-environment,
.post-heading + .prose .example-environment {
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 28px;
    margin-left: 0;
    padding: 14px 18px;
    border: 1px solid #d8e3dc;
    border-left: 4px solid #387052;
    border-radius: 8px;
    background-color: #f0f5f1;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.8;
}

.prose .example-environment strong {
    color: #28543c;
}

.row-meta > time::after {
    content: '·';
    display: inline-block;
    margin-left: 10px;
    color: #888;
}

@font-face {
    font-family: NanumGothic;
    src: url('https://cstatic.objlab.co.kr/webfont/NanumGothic/NanumGothic.woff') format('woff');
    font-display: swap;
    font-weight: 400;
}

@font-face {
    font-family: NanumGothic;
    src: url('https://cstatic.objlab.co.kr/webfont/NanumGothic/NanumGothicBold.woff') format('woff');
    font-display: swap;
    font-weight: 700;
}

:root {
    color-scheme: light;
    --ink: #252525;
    --muted: #626262;
    --line: #dedede;
    --paper: #fafafa;
    --soft: #f0f0ee;
}

* {
    box-sizing: border-box;
}

body {
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    color: var(--ink);
    background-color: var(--paper);
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    font-style: normal;
    font-variant-alternates: normal;
    font-variant-caps: normal;
    font-variant-east-asian: normal;
    font-variant-emoji: normal;
    font-variant-ligatures: normal;
    font-variant-numeric: normal;
    font-variant-position: normal;
    font-weight: normal;
    font-stretch: normal;
    font-size: 16px;
    line-height: 1.75;
    font-family: NanumGothic,'Nanum Gothic','Malgun Gothic','Apple SD Gothic Neo',sans-serif;
    font-size-adjust: initial;
    font-kerning: initial;
    font-feature-settings: initial;
    font-language-override: initial;
    font-optical-sizing: initial;
    font-variation-settings: initial;
}

a {
    color: inherit;
    text-underline-offset: 4px;
}

button,input,select {
    font-style: inherit;
    font-variant-alternates: inherit;
    font-variant-caps: inherit;
    font-variant-east-asian: inherit;
    font-variant-emoji: inherit;
    font-variant-ligatures: inherit;
    font-variant-numeric: inherit;
    font-variant-position: inherit;
    font-weight: inherit;
    font-stretch: inherit;
    font-size: inherit;
    line-height: inherit;
    font-family: inherit;
    font-size-adjust: inherit;
    font-kerning: inherit;
    font-feature-settings: inherit;
    font-language-override: inherit;
    font-optical-sizing: inherit;
    font-variation-settings: inherit;
}

button,.button {
    display: inline-block;
    cursor: pointer;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: #b7b7b7;
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: #b7b7b7;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: #b7b7b7;
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: #b7b7b7;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    background-color: white;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    color: var(--ink);
    padding-top: 9px;
    padding-right: 16px;
    padding-bottom: 9px;
    padding-left: 16px;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
    border-bottom-left-radius: 4px;
    text-decoration-line: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
}

button:disabled {
    opacity: .42;
    cursor: default;
}

.primary,[aria-pressed=true] {
    background-color: #353535;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    color: #fff;
    border-top-color: #353535;
    border-right-color: #353535;
    border-bottom-color: #353535;
    border-left-color: #353535;
}

button:hover:not(:disabled),.button:hover {
    border-top-color: #222;
    border-right-color: #222;
    border-bottom-color: #222;
    border-left-color: #222;
}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible {
    outline-width: 3px;
    outline-style: solid;
    outline-color: #555;
    outline-offset: 4px;
}

[hidden] {
    display: none!important;
}

.shell {
    width: min(1080px,calc(100% - 64px));
    margin-top: auto;
    margin-right: auto;
    margin-bottom: auto;
    margin-left: auto;
}

.site-header {
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    background-color: #fff;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.header-inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    row-gap: 24px;
    column-gap: 24px;
}

.brand {
    text-decoration-line: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
    font-weight: 700;
    font-size: 20px;
}

.logo {
    display: block;
    width: 210px;
    max-width: 100%;
    height: auto;
}

.brand {
    min-width: 0;
}

.header-all-posts {
    flex-shrink: 0;
    padding-top: 9px;
    padding-right: 20px;
    padding-bottom: 9px;
    padding-left: 20px;
    background-color: #f5f5f3;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    font-size: 14px;
    font-weight: 700;
    white-space: nowrap;
}

.logo-fallback {
    letter-spacing: -.04em;
}

main.shell {
    padding-top: 56px;
    padding-bottom: 72px;
    min-height: 65vh;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    row-gap: 24px;
    column-gap: 24px;
    margin-bottom: 32px;
}

.section-heading p {
    color: var(--muted);
}

.eyebrow {
    font-size: 11px;
    letter-spacing: .16em;
    font-weight: 700;
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 8px;
    margin-left: 0;
}

h1 {
    font-size: 34px;
    line-height: 1.4;
    letter-spacing: -.04em;
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 16px;
    margin-left: 0;
}

h2 {
    font-size: 21px;
    line-height: 1.5;
    letter-spacing: -.02em;
}

.counts {
    display: flex;
    flex-wrap: wrap;
    row-gap: 8px;
    column-gap: 8px;
    margin-bottom: 32px;
}

.counts a {
    padding-top: 6px;
    padding-right: 14px;
    padding-bottom: 6px;
    padding-left: 14px;
    background-color: var(--soft);
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    border-top-left-radius: 24px;
    border-top-right-radius: 24px;
    border-bottom-right-radius: 24px;
    border-bottom-left-radius: 24px;
    font-size: 13px;
    text-decoration-line: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
}

.search-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.search-heading h2 {
    font-size: 17px;
}

.search-heading button {
    font-size: 12px;
    background-color: transparent;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

#search-panel {
    background-color: #efefed;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: var(--line);
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: var(--line);
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    padding-top: 24px;
    padding-right: 24px;
    padding-bottom: 24px;
    padding-left: 24px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    row-gap: 16px;
    column-gap: 16px;
}

label {
    display: block;
    font-size: 13px;
    margin-bottom: 6px;
}

input,select {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: #bdbdbd;
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: #bdbdbd;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: #bdbdbd;
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: #bdbdbd;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
    border-bottom-left-radius: 3px;
    background-color: #fff;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    padding-top: 8px;
    padding-right: 10px;
    padding-bottom: 8px;
    padding-left: 10px;
}

.search-actions {
    grid-column-start: 1;
    grid-column-end: -1;
    display: flex;
    justify-content: flex-end;
    row-gap: 8px;
    column-gap: 8px;
}

.results-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    row-gap: 20px;
    column-gap: 20px;
    margin-top: 36px;
    margin-right: 0;
    margin-bottom: 8px;
    margin-left: 0;
    font-size: 13px;
}

.view-controls {
    display: flex;
    flex-shrink: 0;
    row-gap: 6px;
    column-gap: 6px;
}

.view-controls button {
    font-size: 12px;
    padding-top: 7px;
    padding-right: 13px;
    padding-bottom: 7px;
    padding-left: 13px;
}

.post-row {
    padding-top: 26px;
    padding-right: 0;
    padding-bottom: 26px;
    padding-left: 0;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    min-width: 0;
}

.post-row h2 {
    margin-top: 10px;
    margin-right: 0;
    margin-bottom: 10px;
    margin-left: 0;
}

.post-row h2 a {
    text-decoration-line: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
}

.post-row h2 a:hover {
    text-decoration-line: underline;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
}

.post-row p {
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    color: var(--muted);
    font-size: 14px;
}

.row-meta {
    display: flex;
    align-items: center;
    row-gap: 18px;
    column-gap: 18px;
    flex-wrap: wrap;
}

time,.breadcrumb {
    font-size: 12px;
    color: var(--muted);
}

.breadcrumb {
    display: flex;
    row-gap: 8px;
    column-gap: 8px;
    flex-wrap: wrap;
}

.breadcrumb a {
    text-decoration-line: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
}

.breadcrumb a+a:before {
    content: '›';
    margin-right: 8px;
    color: #888;
}

.cards {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    row-gap: 24px;
    column-gap: 24px;
    margin-top: 24px;
}

.cards .post-row {
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: var(--line);
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: var(--line);
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    background-color: #fff;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
    border-bottom-left-radius: 6px;
    overflow-x: hidden;
    overflow-y: hidden;
}

.cards h2 {
    padding-top: 6px;
    padding-right: 22px;
    padding-bottom: 16px;
    padding-left: 22px;
    font-size: 19px;
}

.card-image {
    display: block;
    aspect-ratio: 16/9;
    background-color: #e5e5e2;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    text-decoration-line: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration-thickness: auto;
    overflow-x: hidden;
    overflow-y: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-placeholder {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    color: #777;
    letter-spacing: .12em;
    font-size: 14px;
}

.pagination {
    display: flex;
    row-gap: 8px;
    column-gap: 8px;
    align-items: center;
    justify-content: center;
    margin-top: 36px;
}

.pagination button {
    font-size: 12px;
}

.pagination span {
    padding-top: 0;
    padding-right: 12px;
    padding-bottom: 0;
    padding-left: 12px;
    white-space: nowrap;
    font-size: 14px;
}

.empty {
    padding-top: 64px;
    padding-right: 16px;
    padding-bottom: 64px;
    padding-left: 16px;
    text-align: center;
    color: var(--muted);
    grid-column-start: 1;
    grid-column-end: -1;
}

.post-heading {
    padding-bottom: 28px;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    margin-bottom: 36px;
}

.post-heading h1 {
    max-width: 900px;
}

.prose {
    max-width: 100%;
    overflow-wrap: anywhere;
}

.prose h2 {
    margin-top: 38px;
    margin-right: 0;
    margin-bottom: 16px;
    margin-left: 0;
}

.prose h3 {
    margin-top: 28px;
}

.prose p {
    margin-top: 20px;
    margin-right: 0;
    margin-bottom: 20px;
    margin-left: 0;
}

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

.prose iframe {
    width: 100%;
    max-width: 100%;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: var(--line);
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: var(--line);
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    background-color: #fff;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
    border-bottom-left-radius: 6px;
    display: block;
}

.prose pre {
    overflow-x: auto;
    overflow-y: auto;
    padding-top: 24px;
    padding-right: 24px;
    padding-bottom: 24px;
    padding-left: 24px;
    background-color: #ededeb;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
    border-bottom-left-radius: 6px;
    font-style: normal;
    font-variant-alternates: normal;
    font-variant-caps: normal;
    font-variant-east-asian: normal;
    font-variant-emoji: normal;
    font-variant-ligatures: normal;
    font-variant-numeric: normal;
    font-variant-position: normal;
    font-weight: normal;
    font-stretch: normal;
    font-size: 14px;
    line-height: 1.8;
    font-family: Consolas,monospace;
    font-size-adjust: initial;
    font-kerning: initial;
    font-feature-settings: initial;
    font-language-override: initial;
    font-optical-sizing: initial;
    font-variation-settings: initial;
}

.prose table {
    display: block;
    overflow-x: auto;
    overflow-y: auto;
    border-collapse: collapse;
}

.prose th,.prose td {
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: var(--line);
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: var(--line);
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    padding-top: 10px;
    padding-right: 16px;
    padding-bottom: 10px;
    padding-left: 16px;
}

.tags {
    display: flex;
    row-gap: 10px;
    column-gap: 10px;
    flex-wrap: wrap;
    margin-top: 32px;
    margin-right: 0;
    margin-bottom: 32px;
    margin-left: 0;
    font-size: 13px;
}

.post-notice {
    background-color: var(--soft);
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    border-left-width: 3px;
    border-left-style: solid;
    border-left-color: #555;
    padding-top: 20px;
    padding-right: 24px;
    padding-bottom: 20px;
    padding-left: 24px;
    margin-top: 32px;
    margin-right: 0;
    margin-bottom: 32px;
    margin-left: 0;
}

.post-notice p {
    font-size: 14px;
}

.related {
    margin-top: 40px;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    padding-top: 20px;
}

.related li {
    margin-top: 10px;
    margin-right: 0;
    margin-bottom: 10px;
    margin-left: 0;
}

.previous-next {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    row-gap: 16px;
    column-gap: 16px;
    margin-top: 32px;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    padding-top: 24px;
    font-size: 14px;
}

.previous-next a {
    display: block;
    overflow-x: hidden;
    overflow-y: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.previous-next>div {
    min-width: 0;
}

.previous-post {
    grid-column-start: 1;
    grid-column-end: auto;
    grid-row-start: 1;
    grid-row-end: auto;
    text-align: left;
}

.next-post {
    grid-column-start: 2;
    grid-column-end: auto;
    grid-row-start: 1;
    grid-row-end: auto;
    text-align: right;
}

.site-footer {
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    padding-top: 16px;
    padding-right: 0;
    padding-bottom: 16px;
    padding-left: 0;
    background-color: #ededeb;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    font-size: 12px;
    color: #555;
}

.site-footer {
    text-align: right;
}

.site-footer nav {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
    row-gap: 6px;
    column-gap: 16px;
}

.site-footer nav a {
    white-space: nowrap;
}

.site-footer p {
    margin-top: 6px;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
}

.skip-link {
    position: absolute;
    left: 20px;
    top: -100px;
    background-color: #fff;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    padding-top: 12px;
    padding-right: 12px;
    padding-bottom: 12px;
    padding-left: 12px;
    z-index: 10;
}

.skip-link:focus {
    top: 10px;
}

@media(max-width:640px) {
    .shell {
        width: calc(100% - 32px);
    }

    .header-inner {
        min-height: 60px;
    }

    .brand {
        font-size: 16px;
    }

    .logo {
        width: 175px;
        max-width: 100%;
    }

    .header-inner {
        row-gap: 16px;
        column-gap: 16px;
    }

    .header-all-posts {
        padding-top: 8px;
        padding-right: 14px;
        padding-bottom: 8px;
        padding-left: 14px;
        font-size: 13px;
    }

    main.shell {
        padding-top: 32px;
    }

    .section-heading {
        display: block;
    }

    .section-heading>p {
        font-size: 13px;
    }

    h1 {
        font-size: 27px;
    }

    .counts {
        row-gap: 6px;
        column-gap: 6px;
    }

    .counts a {
        font-size: 12px;
        padding-top: 5px;
        padding-right: 10px;
        padding-bottom: 5px;
        padding-left: 10px;
    }

    #search-panel {
        grid-template-columns: 1fr;
        padding-top: 18px;
        padding-right: 18px;
        padding-bottom: 18px;
        padding-left: 18px;
    }

    .results-toolbar {
        align-items: flex-start;
        flex-direction: column;
        row-gap: 12px;
        column-gap: 12px;
    }

    .cards {
        grid-template-columns: 1fr;
    }

    .pagination {
        row-gap: 4px;
        column-gap: 4px;
    }

    .pagination button {
        padding-top: 8px;
        padding-right: 7px;
        padding-bottom: 8px;
        padding-left: 7px;
        font-size: 11px;
    }

    .pagination span {
        padding-top: 0;
        padding-right: 4px;
        padding-bottom: 0;
        padding-left: 4px;
        font-size: 12px;
    }

    .prose pre {
        padding-top: 16px;
        padding-right: 16px;
        padding-bottom: 16px;
        padding-left: 16px;
    }

    .site-footer nav {
        row-gap: 6px;
        column-gap: 12px;
    }

    .site-footer {
        padding-top: 12px;
        padding-right: 0;
        padding-bottom: 12px;
        padding-left: 0;
    }

    .post-heading {
        margin-bottom: 24px;
    }

}

.related ul {
    list-style-type: none;
    list-style-position: outside;
    list-style-image: none;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    margin-top: 12px;
    margin-right: 0;
    margin-bottom: 12px;
    margin-left: 0;
}

.related li {
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
}

.related li:last-child {
    border-bottom-width: 0;
    border-bottom-style: none;
    border-bottom-color: currentcolor;
}

.related li a {
    display: block;
    padding-top: 10px;
    padding-right: 0;
    padding-bottom: 10px;
    padding-left: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* Compact list controls and shared card fallback. */
main.shell {
    padding-top: 20px;
    padding-bottom: 32px;
}

.header-inner {
    min-height: 64px;
}

.logo {
    width: 190px;
}

.site-footer {
    padding-top: 12px;
    padding-right: 0;
    padding-bottom: 12px;
    padding-left: 0;
}

.filter-box {
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: #ccc;
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: #ccc;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: #ccc;
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: #ccc;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
    border-bottom-left-radius: 5px;
    padding-top: 10px;
    padding-right: 14px;
    padding-bottom: 10px;
    padding-left: 14px;
    margin-bottom: 12px;
    background-color: #f5f5f3;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.panel-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    row-gap: 10px;
    column-gap: 10px;
    min-height: 30px;
}

.panel-heading h2 {
    font-size: 15px;
    line-height: 24px;
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
}

.panel-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    font-size: 11px;
    border-top-color: #ccc;
    border-right-color: #ccc;
    border-bottom-color: #ccc;
    border-left-color: #ccc;
    background-color: transparent;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.panel-toggle i {
    transition-property: transform;
    transition-duration: .15s;
    transition-timing-function: ease;
    transition-delay: 0s;
    transition-behavior: normal;
}

.panel-toggle[aria-expanded=false] i {
    transform: rotate(180deg);
}

#tag-panel {
    padding-top: 8px;
}

.counts {
    row-gap: 6px;
    column-gap: 6px;
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 6px;
    margin-left: 0;
}

.counts a {
    padding-top: 3px;
    padding-right: 9px;
    padding-bottom: 3px;
    padding-left: 9px;
    font-size: 12px;
}

#search-panel {
    border-top-width: 0;
    border-top-style: none;
    border-top-color: currentcolor;
    border-right-width: 0;
    border-right-style: none;
    border-right-color: currentcolor;
    border-bottom-width: 0;
    border-bottom-style: none;
    border-bottom-color: currentcolor;
    border-left-width: 0;
    border-left-style: none;
    border-left-color: currentcolor;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    background-color: transparent;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    padding-top: 8px;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    row-gap: 10px;
    column-gap: 10px;
}

.search-actions {
    row-gap: 6px;
    column-gap: 6px;
}

.search-actions button {
    padding-top: 5px;
    padding-right: 12px;
    padding-bottom: 5px;
    padding-left: 12px;
}

label {
    font-size: 12px;
    margin-bottom: 3px;
}

input,select {
    min-height: 36px;
    padding-top: 5px;
    padding-right: 8px;
    padding-bottom: 5px;
    padding-left: 8px;
    font-size: 14px;
}

.results-toolbar {
    justify-content: flex-end;
    margin-top: 12px;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    row-gap: 10px;
    column-gap: 10px;
}

.view-controls button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 30px;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    font-size: 14px;
}

.post-row {
    padding-top: 16px;
    padding-right: 0;
    padding-bottom: 16px;
    padding-left: 0;
}

.post-row h2 {
    margin-top: 6px;
    margin-right: 0;
    margin-bottom: 6px;
    margin-left: 0;
    font-size: 19px;
}

.row-meta {
    row-gap: 12px;
    column-gap: 12px;
}

.row-meta time {
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.cards {
    row-gap: 14px;
    column-gap: 14px;
    margin-top: 12px;
}

.cards h2 {
    padding-top: 0;
    padding-right: 14px;
    padding-bottom: 10px;
    padding-left: 14px;
    font-size: 17px;
}

.pagination {
    margin-top: 20px;
}

.post-heading {
    padding-bottom: 18px;
    margin-bottom: 20px;
}

.prose h2 {
    margin-top: 26px;
    margin-right: 0;
    margin-bottom: 12px;
    margin-left: 0;
}

.prose p {
    margin-top: 14px;
    margin-right: 0;
    margin-bottom: 14px;
    margin-left: 0;
}

.tags {
    margin-top: 20px;
    margin-right: 0;
    margin-bottom: 20px;
    margin-left: 0;
}

.post-notice {
    padding-top: 14px;
    padding-right: 18px;
    padding-bottom: 14px;
    padding-left: 18px;
    margin-top: 20px;
    margin-right: 0;
    margin-bottom: 20px;
    margin-left: 0;
}

.related {
    margin-top: 24px;
    padding-top: 12px;
}

.previous-next {
    margin-top: 20px;
    padding-top: 16px;
}

.empty {
    padding-top: 36px;
    padding-right: 12px;
    padding-bottom: 36px;
    padding-left: 12px;
}

.card-image img[src*="fontawesome-free"] {
    background-color: #ededeb;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    object-fit: contain;
    padding-top: 12%;
    padding-right: 12%;
    padding-bottom: 12%;
    padding-left: 12%;
    opacity: .6;
}

#load-message {
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    font-size: 12px;
}

@media(max-width:640px) {
    main.shell {
        padding-top: 14px;
        padding-bottom: 24px;
    }

    .shell {
        width: calc(100% - 24px);
    }

    .header-inner {
        min-height: 54px;
    }

    .logo {
        width: 160px;
    }

    .filter-box {
        padding-top: 8px;
        padding-right: 10px;
        padding-bottom: 8px;
        padding-left: 10px;
        margin-bottom: 10px;
    }

    #search-panel {
        padding-top: 8px;
        padding-right: 0;
        padding-bottom: 0;
        padding-left: 0;
        row-gap: 8px;
        column-gap: 8px;
        grid-template-columns: 1fr 1fr;
    }

    #search-panel>div:first-child {
        grid-column-start: 1;
        grid-column-end: -1;
    }

    .results-toolbar {
        flex-direction: row;
        align-items: center;
        margin-top: 10px;
    }

    .site-footer {
        padding-top: 10px;
        padding-right: 0;
        padding-bottom: 10px;
        padding-left: 0;
    }

    .cards {
        row-gap: 12px;
        column-gap: 12px;
    }

    .post-row {
        padding-top: 12px;
        padding-right: 0;
        padding-bottom: 12px;
        padding-left: 0;
    }

    .row-meta {
        row-gap: 8px;
        column-gap: 8px;
    }

    .breadcrumb,time {
        font-size: 11px;
    }

}

/* Reading rhythm: keep the article title, slightly reduce body text. */
body {
    line-height: 1.85;
}

.prose {
    font-size: 15px;
    line-height: 1.95;
}

.prose p {
    margin-top: 18px;
    margin-right: 0;
    margin-bottom: 18px;
    margin-left: 0;
}

.prose li {
    line-height: 1.95;
    margin-top: 5px;
    margin-right: 0;
    margin-bottom: 5px;
    margin-left: 0;
}

.prose h2 {
    font-size: 20px;
    line-height: 1.55;
    margin-top: 30px;
    margin-right: 0;
    margin-bottom: 14px;
    margin-left: 0;
}

.prose h3 {
    font-size: 17px;
    line-height: 1.6;
}

.prose pre {
    font-size: 13px;
    line-height: 1.85;
    padding-top: 18px;
    padding-right: 20px;
    padding-bottom: 18px;
    padding-left: 20px;
}

.prose code {
    font-size: .9em;
}

.prose pre code {
    font-size: inherit;
    line-height: inherit;
}

.post-notice.prose {
    background-color: transparent;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    border-left-width: 0;
    border-left-style: none;
    border-left-color: currentcolor;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    margin-top: 28px;
    margin-right: 0;
    margin-bottom: 28px;
    margin-left: 0;
}

.post-notice.prose p {
    font-size: 15px;
}

.post-notice hr {
    border-top-width: 0;
    border-top-style: none;
    border-top-color: currentcolor;
    border-right-width: 0;
    border-right-style: none;
    border-right-color: currentcolor;
    border-bottom-width: 0;
    border-bottom-style: none;
    border-bottom-color: currentcolor;
    border-left-width: 0;
    border-left-style: none;
    border-left-color: currentcolor;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    margin-top: 24px;
    margin-right: 0;
    margin-bottom: 24px;
    margin-left: 0;
}

.post-notice img {
    max-width: 100%;
    height: auto;
}

.post-row p {
    line-height: 1.9;
}

/* Keep Prism token colors while retaining the blog's code typography. */
.prose pre[class*="language-"] {
    font-size: 13px;
    line-height: 1.85;
    padding-top: 18px;
    padding-right: 20px;
    padding-bottom: 18px;
    padding-left: 20px;
    margin-top: 18px;
    margin-right: 0;
    margin-bottom: 18px;
    margin-left: 0;
    overflow-x: auto;
    overflow-y: auto;
    white-space: pre;
    text-shadow: none;
}

.prose pre[class*="language-"] code {
    font-family: Consolas,Monaco,'Courier New',monospace;
    font-size: inherit;
    line-height: inherit;
    text-shadow: none;
    white-space: inherit;
}

.prose pre.line-numbers {
    padding-left: 3.8em;
}

.pagination button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    font-size: 12px;
}

#footer-policy {
    width: auto;
    max-width: 100%;
    min-height: 30px;
    padding-top: 3px;
    padding-right: 28px;
    padding-bottom: 3px;
    padding-left: 8px;
    font-size: 12px;
    background-color: #f7f7f5;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.site-footer nav {
    align-items: center;
    row-gap: 8px;
    column-gap: 14px;
}

@media(max-width:640px) {
    .pagination button {
        width: 32px;
        height: 32px;
    }

    .site-footer nav {
        row-gap: 6px;
        column-gap: 10px;
    }

    #footer-policy {
        font-size: 11px;
    }

}

/* Shared select arrows; retain each control's existing dimensions. */
#search-panel select,#footer-policy {
    appearance: none;
    -webkit-appearance: none;
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 16' fill='none' stroke='%23252525' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m3 5 3-3 3 3M3 11l3 3 3-3'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 12px 16px;
    padding-right: 28px;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
    padding-left: 0;
    margin-top: -1px;
    margin-right: -1px;
    margin-bottom: -1px;
    margin-left: -1px;
    overflow-x: hidden;
    overflow-y: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
    border-top-width: 0;
    border-top-style: none;
    border-top-color: currentcolor;
    border-right-width: 0;
    border-right-style: none;
    border-right-color: currentcolor;
    border-bottom-width: 0;
    border-bottom-style: none;
    border-bottom-color: currentcolor;
    border-left-width: 0;
    border-left-style: none;
    border-left-color: currentcolor;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
}

.search-actions button {
    padding-top: 4px;
    padding-right: 10px;
    padding-bottom: 4px;
    padding-left: 10px;
    font-size: 13px;
    line-height: 1.6;
}

.cards .post-row {
    display: flex;
    flex-direction: column;
}

.cards .card-image {
    flex-shrink: 0;
}

.cards .post-row h2 {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-grow: 1;
    flex-shrink: 1;
    flex-basis: 0%;
    min-width: 0;
    min-height: 60px;
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    padding-top: 12px;
    padding-right: 18px;
    padding-bottom: 12px;
    padding-left: 18px;
    text-align: left;
}

.cards .post-row h2 a {
    display: block;
    min-width: 0;
    width: 100%;
    overflow-x: hidden;
    overflow-y: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.privacy-page {
    max-width: 820px;
    margin-inline-start: auto;
    margin-inline-end: auto;
}

.privacy-page .prose {
    overflow-wrap: anywhere;
}

.privacy-page .prose ul {
    padding-left: 1.5em;
}

.privacy-page time {
    font-style: inherit;
    font-variant-alternates: inherit;
    font-variant-caps: inherit;
    font-variant-east-asian: inherit;
    font-variant-emoji: inherit;
    font-variant-ligatures: inherit;
    font-variant-numeric: inherit;
    font-variant-position: inherit;
    font-weight: inherit;
    font-stretch: inherit;
    font-size: inherit;
    line-height: inherit;
    font-family: inherit;
    font-size-adjust: inherit;
    font-kerning: inherit;
    font-feature-settings: inherit;
    font-language-override: inherit;
    font-optical-sizing: inherit;
    font-variation-settings: inherit;
    color: inherit;
}

.prose .license-table {
    font-size: 13px;
    line-height: 1.75;
}

.prose .license-table th,.prose .license-table td {
    padding-top: 8px;
    padding-right: 10px;
    padding-bottom: 8px;
    padding-left: 10px;
}

@media(max-width:640px) {
    .prose .license-table {
        font-size: 12px;
    }

    .prose .license-table th,.prose .license-table td {
        padding-top: 7px;
        padding-right: 8px;
        padding-bottom: 7px;
        padding-left: 8px;
    }

}

/* Compact article spacing for long posts, including mobile reading. */
.post-heading + .prose {
    line-height: 1.65;
}

.post-heading + .prose p {
    margin-top: 12px;
    margin-right: 0;
    margin-bottom: 12px;
    margin-left: 0;
}

.post-heading + .prose li {
    line-height: 1.65;
    margin-top: 3px;
    margin-right: 0;
    margin-bottom: 3px;
    margin-left: 0;
}

.post-heading + .prose h2 {
    margin-top: 24px;
    margin-right: 0;
    margin-bottom: 10px;
    margin-left: 0;
}

.post-heading + .prose h3 {
    margin-top: 20px;
    margin-right: 0;
    margin-bottom: 8px;
    margin-left: 0;
}

.post-heading + .prose pre {
    line-height: 1.65;
    padding-top: 14px;
    padding-right: 16px;
    padding-bottom: 14px;
    padding-left: 16px;
    margin-top: 12px;
    margin-right: 0;
    margin-bottom: 12px;
    margin-left: 0;
}

.post-heading + .prose pre.line-numbers {
    padding-left: 3.8em;
}

/* Shared post license notice and separate support action. */
.post-notice .license-box {
    padding-top: 16px;
    padding-right: 16px;
    padding-bottom: 16px;
    padding-left: 16px;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: var(--line);
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: var(--line);
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: var(--line);
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: var(--line);
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
    border-bottom-left-radius: 6px;
    background-color: #f0f0ee;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.post-notice .license-box-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    row-gap: 10px;
    column-gap: 10px;
    margin-bottom: 12px;
}

.post-notice .license-box-heading h2 {
    margin-top: 0;
    margin-right: 0;
    margin-bottom: 0;
    margin-left: 0;
    font-size: 16px;
    line-height: 1.5;
}

.post-notice .license-box-heading img {
    width: 88px;
    height: 31px;
}

.post-notice .license-box p {
    margin-top: 6px;
    margin-right: 0;
    margin-bottom: 6px;
    margin-left: 0;
    font-size: 13px;
    line-height: 1.65;
}

.post-notice .license-box .license-ai {
    margin-top: 10px;
    margin-bottom: 0;
    font-size: 12px;
    color: var(--muted);
}

.post-notice .post-support {
    margin-top: 16px;
}

/* Soft table tones with uniform cell borders. */
.prose table th,.prose table td {
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: #dce2de;
    border-right-width: 1px;
    border-right-style: solid;
    border-right-color: #dce2de;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: #dce2de;
    border-left-width: 1px;
    border-left-style: solid;
    border-left-color: #dce2de;
    border-image-source: none;
    border-image-slice: 100%;
    border-image-width: 1;
    border-image-outset: 0;
    border-image-repeat: stretch;
}

.prose table td {
    background-color: #fff;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.prose table tbody tr:nth-child(even) td {
    background-color: #f8faf8;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
}

.prose table th {
    background-color: #eef3ef;
    background-image: none;
    background-position: 0% 0%;
    background-size: auto;
    background-repeat: repeat;
    background-origin: padding-box;
    background-clip: border-box;
    background-attachment: scroll;
    color: #3d4b41;
}

/* Full-width combined search and hierarchical category picker. */
#search-panel {
    grid-template-columns: minmax(0,1fr);
}

#search-panel select {
    min-height: 40px;
}

#search-panel>div {
    min-width: 0;
}