/* ── Shared Variables (mirror style.css) ─────────────────────────────────── */
:root {
    --bg-color: #0a0a0a;
    --bg-alt: #0f0f0f;
    --text-color: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.6);
    --accent-color: #7657ff;
    --accent-hover: #6344e0;
    --accent-glow: rgba(118, 87, 255, 0.3);
    --border-color: rgba(255, 255, 255, 0.08);
    --secondary-bg: rgba(255, 255, 255, 0.07);
    --font-main: 'Titillium Web', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
    --sidebar-width: 260px;
    --header-height: 68px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.docs-body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.6;
}

/* ── Header (shared) ─────────────────────────────────────────────────────── */
header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 3rem;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-color);
    height: var(--header-height);
}

.logo {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
    color: var(--text-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 28px; height: 28px;
    max-width: 28px; max-height: 28px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

header nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

header nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s;
}

header nav a:hover { color: var(--text-color); }
.login-link { font-weight: 600; }

/* ── Breadcrumb bar (sticky, below header) ───────────────────────────────── */
.docs-breadcrumb-bar {
    position: sticky;
    top: var(--header-height);
    z-index: 90;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 4rem;
    background: rgba(10, 10, 10, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

/* ── Mobile menu toggle (inside breadcrumb bar) ──────────────────────────── */
.docs-menu-toggle {
    display: none;
    flex-shrink: 0;
    width: 30px; height: 30px;
    border-radius: 6px;
    background: var(--accent-color);
    border: none;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: background 0.2s;
}

.docs-menu-toggle:hover { background: var(--accent-hover); }
.docs-menu-toggle .icon-close { display: none; }
.docs-menu-toggle[aria-expanded="true"] .icon-menu { display: none; }
.docs-menu-toggle[aria-expanded="true"] .icon-close { display: block; }
.docs-menu-toggle[aria-expanded="true"] { background: var(--accent-hover); }

.docs-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 140;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.docs-sidebar-backdrop.is-open { display: block; }

/* ── Layout ──────────────────────────────────────────────────────────────── */
.docs-layout {
    display: flex;
    padding-top: var(--header-height);
    min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.docs-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    position: sticky;
    top: var(--header-height);
    height: calc(100vh - var(--header-height));
    overflow-y: auto;
    border-right: 1px solid var(--border-color);
    padding: 2rem 1.25rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.docs-sidebar::-webkit-scrollbar { width: 4px; }
.docs-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

/* ── Sidebar Navigation ──────────────────────────────────────────────────── */
.docs-sidebar-nav { font-size: 0.9rem; }

.docs-nav-home {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 1.25rem;
    transition: color 0.2s;
}

.docs-nav-home:hover,
.docs-nav-home.active { color: var(--accent-color); }

.docs-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.docs-nav-list > li { margin-bottom: 0.15rem; }

.docs-nav-list a {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.15s, background 0.15s;
    line-height: 1.4;
}

.docs-nav-list a:hover { color: var(--text-color); background: var(--secondary-bg); }
.docs-nav-list a.active { color: var(--accent-color); background: rgba(118, 87, 255, 0.1); font-weight: 600; }

.docs-nav-section { margin-top: 0.5rem; }

.docs-nav-section-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: color 0.15s, background 0.15s;
}

.docs-nav-section-label:hover { color: var(--text-color); background: var(--secondary-bg); }
.docs-nav-section-label.active { color: var(--accent-color); background: rgba(118, 87, 255, 0.1); }

.docs-nav-sub {
    list-style: none;
    margin-left: 0.75rem;
    border-left: 1px solid var(--border-color);
    padding-left: 0.75rem;
    margin-top: 0.15rem;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

/* ── Main Content ────────────────────────────────────────────────────────── */
.docs-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.docs-main-body {
    flex: 1;
    display: flex;
    align-items: flex-start;
    gap: 3rem;
    padding: 3rem 4rem;
}

.docs-content {
    flex: 1;
    min-width: 0;
}

.docs-article { max-width: 720px; }

/* ── Breadcrumbs ─────────────────────────────────────────────────────────── */
.breadcrumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.35rem;
    font-size: 0.8rem;
}

.breadcrumb-link {
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: none !important;
    transition: color 0.2s;
}

.breadcrumb-link:hover {
    color: var(--text-color);
    border-bottom: none !important;
}

.breadcrumb-sep {
    color: rgba(255, 255, 255, 0.2);
    user-select: none;
}

.breadcrumb-current {
    color: var(--text-color);
    font-weight: 500;
}

/* ── TOC (right panel, docs) ─────────────────────────────────────────────── */
.docs-toc {
    width: 180px;
    flex-shrink: 0;
    position: sticky;
    top: 2rem;
    max-height: calc(100vh - var(--header-height) - 6rem);
    overflow-y: auto;
    scrollbar-width: none;
    padding-top: 0.25rem;
}

.docs-toc::-webkit-scrollbar { display: none; }

.docs-toc-title {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.docs-toc #TableOfContents ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.docs-toc #TableOfContents > ul > li { margin-bottom: 0.1rem; }

.docs-toc #TableOfContents ul ul {
    padding-left: 0.75rem;
    margin-top: 0.1rem;
    border-left: 1px solid var(--border-color);
}

.docs-toc #TableOfContents a {
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: none !important;
    display: block;
    padding: 0.2rem 0;
    font-size: 0.8rem;
    line-height: 1.4;
    transition: color 0.15s;
}

.docs-toc #TableOfContents a:hover { color: var(--text-color); border-bottom: none !important; }
.docs-toc #TableOfContents a.active { color: var(--accent-color); font-weight: 600; }

/* ── TOC (inline, blog posts) ────────────────────────────────────────────── */
.post-toc {
    margin-bottom: 2.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
}

.post-toc #TableOfContents ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.post-toc #TableOfContents ul ul {
    padding-left: 1rem;
    margin-top: 0.15rem;
}

.post-toc #TableOfContents a {
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: none !important;
    display: block;
    padding: 0.2rem 0;
    font-size: 0.875rem;
    line-height: 1.5;
    transition: color 0.15s;
}

.post-toc #TableOfContents a:hover {
    color: var(--accent-color);
    border-bottom: none !important;
}

/* ── Page icon (inline with h1) ─────────────────────────────────────────── */
.docs-title-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.docs-title-row h1 {
    margin-bottom: 0;
}

.docs-page-icon {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    color: var(--accent-color);
    opacity: 0.9;
}

/* ── Sidebar nav icons ───────────────────────────────────────────────────── */
.docs-nav-icon {
    flex-shrink: 0;
    width: 0.9rem;
    height: 0.9rem;
    color: inherit;
    opacity: 0.7;
}

/* ── Globe canvas (docs pages) ──────────────────────────────────────────── */
.docs-body canvas#globe-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    transform: translateX(28%);
    /* opacity: 0.35; */
}

/* ── Typography ──────────────────────────────────────────────────────────── */
.docs-article h1 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
    background: linear-gradient(140deg, #ffffff 35%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.docs-article h2 {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-top: 2.75rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
}

.docs-article h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

.docs-article p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.docs-article a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid rgba(118, 87, 255, 0.3);
    transition: border-color 0.2s, color 0.2s;
}

.docs-article a:hover {
    color: #fff;
    border-bottom-color: #fff;
}

.docs-article ul,
.docs-article ol {
    color: var(--text-muted);
    padding-left: 1.5rem;
    margin-bottom: 1.25rem;
    line-height: 1.8;
}

.docs-article li { margin-bottom: 0.35rem; }

.docs-article strong { color: var(--text-color); font-weight: 600; }

.docs-article img,
.posts-article img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1.5rem 0;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

/* ── Blockquote (tips / notes) ───────────────────────────────────────────── */
.docs-article blockquote {
    border-left: 3px solid var(--accent-color);
    margin: 1.5rem 0;
    padding: 1rem 1.25rem;
    background: rgba(118, 87, 255, 0.07);
    border-radius: 0 8px 8px 0;
    color: var(--text-muted);
}

.docs-article blockquote p { margin-bottom: 0; }

/* ── Code ────────────────────────────────────────────────────────────────── */
.docs-article code {
    font-family: var(--font-mono);
    font-size: 0.875em;
    background: rgba(255, 255, 255, 0.08);
    padding: 0.15em 0.4em;
    border-radius: 4px;
    color: #c4b5fd;
}

.docs-article pre {
    background: #0d0d14;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.25rem 1.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
    font-size: 0.875rem;
    line-height: 1.65;
}

.docs-article pre code {
    background: none;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

/* ── Callouts ────────────────────────────────────────────────────────────── */
.callout {
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    border-left: 3px solid;
    border-radius: 0 8px 8px 0;
    margin: 1.5rem 0;
}

.callout-icon {
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
    margin-top: 0.1rem;
}

.callout-label {
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 0.35rem;
}

.callout-content > *:last-child { margin-bottom: 0; }
.callout-content p { color: var(--text-muted); margin-bottom: 0.5rem; }
.callout-content a { color: inherit; opacity: 0.85; }
.callout-content a:hover { opacity: 1; }

.callout-tip {
    background: rgba(34, 197, 94, 0.07);
    border-left-color: #22c55e;
}
.callout-tip .callout-icon,
.callout-tip .callout-label { color: #22c55e; }

.callout-info {
    background: rgba(96, 165, 250, 0.07);
    border-left-color: #60a5fa;
}
.callout-info .callout-icon,
.callout-info .callout-label { color: #60a5fa; }

.callout-warning {
    background: rgba(251, 191, 36, 0.07);
    border-left-color: #fbbf24;
}
.callout-warning .callout-icon,
.callout-warning .callout-label { color: #fbbf24; }

/* ── Footnotes ───────────────────────────────────────────────────────────── */
.docs-article .footnotes {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ── Footer (shared) ─────────────────────────────────────────────────────── */
footer {
    position: relative;
    z-index: 10;
    background-color: #070709;
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
}

.container { max-width: 1160px; margin: 0 auto; padding: 0 2rem; }

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-nav { display: flex; gap: 2rem; }

.footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-nav a:hover { color: var(--text-color); }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1200px) {
    .docs-toc { display: none; }
}

@media (max-width: 900px) {
    .docs-breadcrumb-bar { padding: 0.6rem 2rem; }
    .docs-main-body { padding: 2.5rem 2rem; }
}

@media (max-width: 768px) {
    header { padding: 1.25rem 1.5rem; }

    .docs-menu-toggle { display: flex; }

    .docs-breadcrumb-bar { padding: 0.6rem 1.25rem; }

    .docs-sidebar {
        position: fixed;
        top: var(--header-height);
        left: 0;
        bottom: 0;
        z-index: 150;
        width: var(--sidebar-width);
        height: calc(100vh - var(--header-height));
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        background: var(--bg-color);
        border-right: 1px solid var(--border-color);
    }

    .docs-sidebar.is-open { transform: translateX(0); }

    .docs-main-body { padding: 2rem 1.25rem; gap: 0; }

    .docs-article h1 { font-size: 1.75rem; }

    .footer-inner { flex-direction: column; gap: 1.5rem; text-align: center; }
}

/* ── Blog / Posts ────────────────────────────────────────────────────────── */
.posts-layout {
    padding-top: var(--header-height);
    min-height: 100vh;
}

.posts-main {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.posts-header { margin-bottom: 2.5rem; }

.posts-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    background: linear-gradient(140deg, #ffffff 35%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.posts-header-desc { color: var(--text-muted); }

.posts-grid {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.post-card {
    position: relative;
    display: block;
    padding: 1.5rem 1.75rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: border-color 0.2s, background 0.2s;
}

.post-card:hover {
    border-color: rgba(118, 87, 255, 0.5);
    background: rgba(118, 87, 255, 0.07);
}

.post-card-link {
    position: absolute;
    inset: 0;
    z-index: 1;
    border-radius: inherit;
}

.post-card > *:not(.post-card-link) {
    position: relative;
    z-index: 2;
    pointer-events: none;
}

.post-card .post-tag {
    pointer-events: auto;
}

.post-card-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.6rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.post-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.45rem;
    line-height: 1.3;
}

.post-card-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.post-card-read {
    font-size: 0.825rem;
    color: var(--accent-color);
    font-weight: 600;
}

/* Single post */
.posts-article {
    max-width: 720px;
}

.post-header {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.post-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.825rem;
    color: var(--text-muted);
}

.post-header h1 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
    background: linear-gradient(140deg, #ffffff 35%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
}

.post-lead {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.75;
}

/* Tags (used in both list and single) */
.post-tags, .post-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.post-tag {
    background: rgba(118, 87, 255, 0.15);
    color: var(--accent-color);
    border-radius: 4px;
    padding: 0.1em 0.5em;
    font-size: 0.8em;
    font-weight: 600;
    text-decoration: none;
    border-bottom: none !important;
    transition: background 0.15s;
}

a.post-tag:hover {
    background: rgba(118, 87, 255, 0.3);
    border-bottom: none !important;
}

/* ── GitHub card ─────────────────────────────────────────────────────────── */
.github-card {
    display: block;
    padding: 1.1rem 1.25rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
    margin: 1.5rem 0;
}

.github-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

.github-card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.github-card-icon {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
    color: var(--text-muted);
}

.github-card-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--accent-color);
}

.github-card-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.github-card-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.github-card-lang {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.github-card-lang::before {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-color);
}

.github-card-stat {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* Reuse docs-article typography for post body */
.posts-article { }

@media (max-width: 768px) {
    .posts-main { padding: 2rem 1.25rem; }
    .post-header h1 { font-size: 1.75rem; }
}

/* ── 404 page ────────────────────────────────────────────────────────────── */
.not-found-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: calc(100vh - var(--header-height) - 80px);
    padding: 4rem 2rem;
    position: relative;
    z-index: 10;
}

.not-found-code {
    font-size: clamp(6rem, 20vw, 10rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.05em;
    background: linear-gradient(140deg, #ffffff 35%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.not-found-title {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.not-found-desc {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 400px;
    margin-bottom: 2.5rem;
}

.not-found-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.not-found-btn-primary {
    display: inline-flex;
    align-items: center;
    padding: 0.65rem 1.5rem;
    background: var(--accent-color);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.2s;
}

.not-found-btn-primary:hover { background: var(--accent-hover); }

.not-found-btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: 0.65rem 1.5rem;
    background: transparent;
    color: var(--text-muted);
    text-decoration: none;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.2s, border-color 0.2s;
}

.not-found-btn-secondary:hover {
    color: var(--text-color);
    border-color: rgba(255, 255, 255, 0.3);
}