/* mayicu/blog — site theme
   Dark navy + one teal accent + mono structural labels (Brittany Chiang),
   over a chronological blog skeleton (Tania Rascia).
   Replaces base/navigation/content/components.css. code.css + prism.css still load after. */

/* ---- tokens ---- */
:root {
  --navy:        #faf7f0;   /* light mode is the Tania nod: warm cream */
  --navy-raise:  #ffffff;
  --slate:       #4a4a44;
  --slate-bright:#1f1f1c;
  --slate-dim:   #8a857a;
  --accent:      #0f766e;
  --accent-deep: #115e56;
  --line:        #e7e2d6;
  --sel:         #cdeae6;

  --font-display: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --font-body:    'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-mono:    'Fira Code', ui-monospace, SFMono-Regular, Menlo, monospace;

  --measure: 42rem;
  --rail: 15rem;
  --ease: cubic-bezier(.4, 0, .2, 1);
}

:root[data-theme="dark"],
body[data-theme="dark"] {
  --navy:        #0b1622;
  --navy-raise:  #111f2e;
  --slate:       #8b9bb0;
  --slate-bright:#ccd6e4;
  --slate-dim:   #5c6b7e;
  --accent:      #5eead4;
  --accent-deep: #2dd4bf;
  --line:        #1e2f42;
  --sel:         #123a3a;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --navy:        #0b1622;
    --navy-raise:  #111f2e;
    --slate:       #8b9bb0;
    --slate-bright:#ccd6e4;
    --slate-dim:   #5c6b7e;
    --accent:      #5eead4;
    --accent-deep: #2dd4bf;
    --line:        #1e2f42;
    --sel:         #123a3a;
  }
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--slate);
  background: var(--navy);
  -webkit-font-smoothing: antialiased;
  transition: background-color .3s var(--ease), color .3s var(--ease);
}
::selection { background: var(--sel); color: var(--slate-bright); }

a { color: var(--accent); text-decoration: none; transition: color .15s var(--ease); }
a:hover { color: var(--accent-deep); }

h1, h2, h3, h4 { font-family: var(--font-display); color: var(--slate-bright); font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; }

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

/* ---- shell: sticky left rail + reading column ---- */
.wrapper {
  min-height: 100vh;
  max-width: 68rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 1024px) {
  .wrapper {
    display: grid;
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: 4rem;
    padding: 0 2rem;
  }
}

/* rail */
.main-nav { padding: 1.75rem 0 1.25rem; }
@media (min-width: 1024px) {
  .main-nav { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; padding: 3.5rem 0; }
}
.nav-container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
@media (min-width: 1024px) {
  .nav-container { flex-direction: column; align-items: stretch; height: 100%; }
}

.logo {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--slate-bright);
  letter-spacing: -0.02em;
}
.logo:hover { color: var(--accent); }
.rail-bio {
  display: none;
  font-size: .8125rem;
  line-height: 1.6;
  color: var(--slate-dim);
  margin: 1rem 0 2rem;
  max-width: 13rem;
}
@media (min-width: 1024px) { .rail-bio { display: block; } }

/* file-tree nav (wide screens) */
.nav-tree { display: none; }
@media (min-width: 1024px) {
  .nav-tree { display: block; font-family: var(--font-mono); font-size: .875rem; margin-bottom: auto; }
  .nav-tree li { list-style: none; position: relative; padding: .32rem 0 .32rem 1.75rem; color: var(--slate-dim); }
  .nav-tree li::before { content: "├─"; position: absolute; left: 0; color: var(--slate-dim); }
  .nav-tree li:last-child::before { content: "└─"; }
  .nav-tree a { color: var(--slate); }
  .nav-tree a:hover, .nav-tree a[aria-current="page"] { color: var(--accent); }
  .nav-tree .tree-root { padding-left: 0; color: var(--slate-dim); }
  .nav-tree .tree-root::before { content: none; }
}

.rail-foot { display: none; }
@media (min-width: 1024px) {
  .rail-foot { display: flex; align-items: center; gap: 1rem; padding-top: 2rem; font-family: var(--font-mono); font-size: .8rem; }
  .rail-foot a { color: var(--slate-dim); }
  .rail-foot a:hover { color: var(--accent); }
}
.rail-foot-btn {
  background: none; border: none; padding: 0; cursor: pointer;
  font-family: var(--font-mono); font-size: .8rem; color: var(--slate-dim);
  display: inline-flex; align-items: center; gap: 2px; transition: color .15s var(--ease);
}
.rail-foot-btn:hover { color: var(--accent); }
.rail-foot-btn kbd {
  font-family: var(--font-mono); font-size: .7rem; line-height: 1;
  border: 1px solid var(--line); border-radius: 3px; padding: 2px 3px; color: var(--slate-dim);
}
.palette-open { background: none; border: none; cursor: pointer; color: var(--slate-dim); display: inline-flex; align-items: center; padding: .25rem; transition: color .15s var(--ease); }
.palette-open:hover { color: var(--accent); }

/* top-bar bits (narrow screens) */
.nav-right { display: flex; align-items: center; gap: 1.25rem; font-family: var(--font-mono); font-size: .875rem; }
.nav-item { color: var(--slate); }
.nav-item:hover { color: var(--accent); }
@media (min-width: 1024px) { .nav-right { display: none; } }

.icon-btn {
  background: none; border: none; cursor: pointer; color: var(--slate-dim);
  display: inline-flex; align-items: center; padding: .25rem; transition: color .15s var(--ease);
}
.icon-btn:hover { color: var(--accent); }
.mobile-menu-toggle { display: none; }

.search-bar { display: flex; gap: .5rem; }
.search-input {
  font-family: var(--font-mono); font-size: .8125rem; background: var(--navy-raise);
  border: 1px solid var(--line); color: var(--slate-bright); padding: .4rem .6rem; border-radius: 4px;
}
.search-input:focus { outline: none; border-color: var(--accent); }

.nav-left { display: flex; align-items: center; gap: .75rem; }
@media (min-width: 1024px) { .nav-left { gap: 0; } }

/* theme toggle icons — hide the "you are in X" glyph, show "switch to X" */
#themeToggle .sun, #themeToggleRail .sun { display: none; }
#themeToggle .moon, #themeToggleRail .moon { display: inline; }
[data-theme="dark"] #themeToggle .sun,
[data-theme="dark"] #themeToggleRail .sun { display: inline; }
[data-theme="dark"] #themeToggle .moon,
[data-theme="dark"] #themeToggleRail .moon { display: none; }
#themeToggleRail { background: none; border: none; color: var(--slate-dim); cursor: pointer; padding: 0; font-size: .8rem; }
#themeToggleRail:hover { color: var(--accent); }

/* mobile slide-down menu */
.mobile-menu { display: none; }
.mobile-menu.open { display: block; }
.mobile-menu-items { list-style: none; font-family: var(--font-mono); border-top: 1px solid var(--line); margin-top: 1.5rem; padding-top: 1rem; }
.mobile-menu-items li { padding: .5rem 0; }
.mobile-menu-items a { color: var(--slate); }
.mobile-menu-items a:hover { color: var(--accent); }

/* ---- main content ---- */
.main-content { padding: 0.5rem 0 4rem; }
@media (min-width: 1024px) { .main-content { padding: 3.5rem 0 6rem; max-width: var(--measure); } }

.page-intro {
  font-family: var(--font-mono);
  font-size: .875rem;
  color: var(--slate-dim);
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.page-intro .prompt { color: var(--accent); }

/* eyebrow used on section headings */
.eyebrow {
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--slate-dim); margin-bottom: 1.5rem; display: block;
}

/* ---- post list ---- */
.post-list { list-style: none; }
.post-row {
  position: relative;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
  transition: transform .2s var(--ease);
}
.post-row:first-child { padding-top: 0; }
@media (hover: hover) {
  .post-row:hover { transform: translateX(6px); }
}

.post-meta-line {
  font-family: var(--font-mono); font-size: .75rem; color: var(--slate-dim);
  display: flex; flex-wrap: wrap; gap: .5rem .9rem; align-items: baseline; margin-bottom: .55rem;
}
.post-cats { display: inline-flex; flex-wrap: wrap; gap: .5rem; position: relative; z-index: 2; }
.post-cats a { color: var(--slate-dim); }
.post-cats a::before { content: "#"; opacity: .6; }
.post-cats a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }

/* title is the link; ::after stretches it over the whole row */
.post-row__title { font-size: 1.375rem; margin-bottom: .4rem; }
.post-row__title a { color: var(--accent); }
.post-row__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.post-row:hover .post-row__title a { text-decoration: underline; text-underline-offset: 3px; }

.post-excerpt { font-size: .95rem; color: var(--slate); }

.post-row__more {
  display: inline-block; margin-top: .6rem;
  font-family: var(--font-mono); font-size: .75rem; color: var(--slate-dim);
  transition: color .15s var(--ease), transform .15s var(--ease);
}
.post-row:hover .post-row__more { color: var(--accent); transform: translateX(3px); }

.read-more { display: none; }

/* empty state */
.no-results { font-family: var(--font-mono); color: var(--slate-dim); padding: 3rem 0; }

/* ---- pagination ---- */
.pagination, nav[role="navigation"] + *, .paginator {
  font-family: var(--font-mono); font-size: .8125rem;
}
.pager {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-family: var(--font-mono); font-size: .8125rem; color: var(--slate-dim);
}
.pager a { color: var(--slate); }
.pager a:hover { color: var(--accent); }
.pager .is-disabled { opacity: .35; pointer-events: none; }
.pager .pager-count { letter-spacing: .05em; }

/* ---- article ---- */
.crumbs { font-family: var(--font-mono); font-size: .8125rem; color: var(--slate-dim); margin-bottom: 2rem; }
.crumbs a { color: var(--slate-dim); }
.crumbs a:hover { color: var(--accent); }
.crumbs .sep { opacity: .5; margin: 0 .4rem; }

.article-head { margin-bottom: 2.5rem; padding-bottom: 2rem; border-bottom: 1px solid var(--line); }
.article-head h1 { font-size: 2.25rem; margin-bottom: 1rem; }
.article-meta { font-family: var(--font-mono); font-size: .8125rem; color: var(--slate-dim); display: flex; flex-wrap: wrap; gap: .5rem .9rem; }
.article-cats a { color: var(--slate-dim); }
.article-cats a::before { content: "#"; opacity: .6; }
.article-cats a:hover { color: var(--accent); }

.prose { color: var(--slate); line-height: 1.8; }
.prose > * + * { margin-top: 1.35rem; }
.prose h2 { font-size: 1.55rem; margin-top: 3rem; }
.prose h3 { font-size: 1.2rem; margin-top: 2.25rem; }
.prose a { text-decoration: underline; text-underline-offset: 2px; text-decoration-color: var(--line); }
.prose a:hover { text-decoration-color: currentColor; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li + li { margin-top: .4rem; }
.prose blockquote {
  border-left: 2px solid var(--accent); padding-left: 1.25rem;
  color: var(--slate-bright); font-style: italic;
}
.prose img { max-width: 100%; height: auto; border-radius: 6px; border: 1px solid var(--line); }
.post-thumbnail { margin-bottom: 2rem; }
.prose pre, .prose code { font-family: var(--font-mono); font-size: .875rem; }
.prose :not(pre) > code { background: var(--navy-raise); border: 1px solid var(--line); padding: .1rem .35rem; border-radius: 4px; }
.prose pre { background: var(--navy-raise); border: 1px solid var(--line); border-radius: 6px; padding: 1.1rem 1.25rem; overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; font-size: .9rem; display: block; overflow-x: auto; }
.prose th, .prose td { border: 1px solid var(--line); padding: .5rem .75rem; text-align: left; }

/* share row */
.d-flex.justify-content-center { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; justify-content: flex-start; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.badge { font-family: var(--font-mono); font-size: .7rem; color: var(--slate-dim); background: none; padding: 0; margin-right: .5rem; text-transform: lowercase; }
.d-flex.justify-content-center a, .d-flex.justify-content-center button {
  font-family: var(--font-mono); font-size: .75rem; color: var(--slate); background: var(--navy-raise);
  border: 1px solid var(--line); border-radius: 4px; padding: .3rem .55rem; cursor: pointer; transition: all .15s var(--ease);
}
.d-flex.justify-content-center a:hover, .d-flex.justify-content-center button:hover { color: var(--accent); border-color: var(--accent); }

/* related */
.related-posts { margin-top: 3.5rem; }
.related-posts h3 { font-size: 1rem; font-family: var(--font-mono); color: var(--slate-dim); text-transform: lowercase; margin-bottom: 1rem; }
.related-posts-grid { list-style: none; display: grid; gap: .1rem; }
.related-posts-grid .post-card { padding: .9rem 0; border-bottom: 1px solid var(--line); }
.related-posts-grid .post-title { font-family: var(--font-display); font-size: 1rem; }
.related-posts-grid .post-title a { color: var(--slate-bright); }
.related-posts-grid .post-title a:hover { color: var(--accent); }
.related-posts-grid .post-excerpt { font-size: .85rem; margin-top: .2rem; }
.related-posts-grid .category { display: none; }
.related-posts-grid svg { display: none; }

/* ---- newsletter (quiet inline block) ---- */
.newsletter { margin-top: 4rem; padding: 1.75rem 0 0; border-top: 1px solid var(--line); }
.newsletter h3 { font-size: 1.05rem; margin-bottom: .35rem; }
.newsletter p { font-size: .9rem; color: var(--slate-dim); margin-bottom: 1rem; }
.subscribe-form { display: flex; gap: .5rem; max-width: 26rem; }
.subscribe-form input {
  flex: 1; font-family: var(--font-mono); font-size: .85rem; background: var(--navy-raise);
  border: 1px solid var(--line); color: var(--slate-bright); padding: .55rem .7rem; border-radius: 4px;
}
.subscribe-form input:focus { outline: none; border-color: var(--accent); }
.subscribe-form button {
  font-family: var(--font-mono); font-size: .8rem; background: var(--accent); color: var(--navy);
  border: none; padding: 0 1rem; border-radius: 4px; cursor: pointer; font-weight: 500; transition: background .15s var(--ease);
}
.subscribe-form button:hover { background: var(--accent-deep); }
.notification { font-family: var(--font-mono); font-size: .8rem; padding: .6rem .8rem; border-radius: 4px; margin-bottom: 1rem; border: 1px solid var(--line); }
.notification-success { color: var(--accent); border-color: var(--accent); }
.notification-error { color: #ef8a8a; border-color: #ef8a8a; }
.close-btn { background: none; border: none; color: inherit; cursor: pointer; float: right; }

/* ---- tools grid ---- */
.tool-grid { list-style: none; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
@media (min-width: 640px) { .tool-grid { grid-template-columns: 1fr 1fr; } }
.tool-card { background: var(--navy); padding: 1.4rem 1.5rem; display: flex; flex-direction: column; gap: .5rem; transition: background .15s var(--ease); }
.tool-card:hover { background: var(--navy-raise); }
.tool-card__icon { width: 28px; height: 28px; object-fit: contain; opacity: .9; }
.tool-card h2 { font-size: 1.05rem; }
.tool-card h2 a { color: var(--slate-bright); }
.tool-card:hover h2 a { color: var(--accent); }
.tool-card p { font-size: .875rem; color: var(--slate); }
.tool-card__link { font-family: var(--font-mono); font-size: .75rem; color: var(--slate-dim); margin-top: auto; }
.tool-card:hover .tool-card__link { color: var(--accent); }

/* ---- about page ---- */
.about-lede { font-size: 1.15rem; line-height: 1.7; color: var(--slate-bright); max-width: 38rem; margin-bottom: 3rem; }
.about-section { margin-top: 3rem; }
.about-section > .eyebrow { margin-bottom: 1.25rem; }
.about-list { list-style: none; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.about-list li { background: var(--navy); padding: 1rem 1.25rem; font-size: .95rem; }
.about-list li:hover { background: var(--navy-raise); }
.about-list b { color: var(--slate-bright); font-family: var(--font-display); font-weight: 700; }
.about-list a { font-family: var(--font-mono); font-size: .8125rem; }
.contact-row { display: flex; align-items: baseline; gap: .75rem; font-family: var(--font-mono); font-size: .875rem; }
.contact-row .k { color: var(--slate-dim); min-width: 5.5rem; }

/* ---- categories index ---- */
.cat-list { list-style: none; }
.cat-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); transition: transform .2s var(--ease); }
@media (hover: hover) { .cat-row:hover { transform: translateX(6px); } }
.cat-row a { font-family: var(--font-display); font-size: 1.15rem; color: var(--slate-bright); }
.cat-row:hover a { color: var(--accent); }
.cat-row .count { font-family: var(--font-mono); font-size: .75rem; color: var(--slate-dim); white-space: nowrap; }

/* ---- back to top ---- */
.back-to-top {
  position: fixed; right: 1.25rem; bottom: 1.25rem; width: 2.25rem; height: 2.25rem;
  border-radius: 4px; border: 1px solid var(--line); background: var(--navy-raise); color: var(--slate);
  font-family: var(--font-mono); cursor: pointer; opacity: 0; pointer-events: none; transition: opacity .2s var(--ease), color .15s var(--ease);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { color: var(--accent); border-color: var(--accent); }

/* ---- scrollbar ---- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--slate-dim); }

/* ---- mobile menu toggle visibility ---- */
@media (max-width: 1023px) {
  .mobile-menu-toggle { display: inline-flex; }
}

/* ---- command palette ---- */
.palette-fab {
  position: fixed; right: 1.25rem; bottom: 4rem; z-index: 60;
  width: 2.75rem; height: 2.75rem; border-radius: 999px;
  border: 1px solid var(--line); background: var(--navy-raise); color: var(--slate);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,.25); transition: color .15s var(--ease), border-color .15s var(--ease);
}
.palette-fab:hover, .palette-fab:focus-visible { color: var(--accent); border-color: var(--accent); }
@media (min-width: 1024px) { .palette-fab { display: none; } }

.palette { position: fixed; inset: 0; z-index: 100; display: flex; align-items: flex-start; justify-content: center; }
.palette[hidden] { display: none; }
.palette-backdrop { position: absolute; inset: 0; background: rgba(3, 8, 14, .55); backdrop-filter: blur(2px); }
.palette-panel {
  position: relative; margin-top: 12vh; width: min(38rem, calc(100vw - 2rem));
  background: var(--navy-raise); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 24px 60px rgba(0,0,0,.4); overflow: hidden; animation: paletteIn .12s var(--ease);
}
@keyframes paletteIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .palette-panel { animation: none; } }

.palette-input-row { display: flex; align-items: center; gap: .6rem; padding: .85rem 1rem; border-bottom: 1px solid var(--line); }
.palette-prompt { font-family: var(--font-mono); color: var(--accent); }
#paletteInput {
  flex: 1; background: none; border: none; outline: none;
  font-family: var(--font-mono); font-size: .95rem; color: var(--slate-bright);
}
#paletteInput::placeholder { color: var(--slate-dim); }
.palette-esc { font-family: var(--font-mono); font-size: .65rem; color: var(--slate-dim); border: 1px solid var(--line); border-radius: 3px; padding: 2px 5px; }

.palette-list { list-style: none; max-height: 52vh; overflow-y: auto; padding: .35rem; }
.palette-item {
  display: flex; align-items: baseline; gap: .75rem; padding: .55rem .75rem; border-radius: 6px; cursor: pointer;
}
.palette-item.is-active { background: var(--navy); }
.palette-item.is-active .palette-label { color: var(--accent); }
.palette-kind {
  font-family: var(--font-mono); font-size: .62rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--slate-dim); border: 1px solid var(--line); border-radius: 3px; padding: 1px 5px; flex: none; min-width: 3.6rem; text-align: center;
}
.palette-label { font-size: .92rem; color: var(--slate-bright); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.palette-list:empty::after { content: "no matches"; display: block; padding: 1rem .75rem; font-family: var(--font-mono); font-size: .8rem; color: var(--slate-dim); }

/* ---- article TOC (file tree) ---- */
.toc-tree { list-style: none; font-family: var(--font-mono); font-size: .8rem; }
.toc-tree li { position: relative; padding: .28rem 0 .28rem 1.5rem; }
.toc-tree li::before { content: "├─"; position: absolute; left: 0; color: var(--slate-dim); }
.toc-tree li:last-child::before { content: "└─"; }
.toc-tree li.lvl-3 { padding-left: 3rem; }
.toc-tree li.lvl-3::before { left: 1.5rem; }
.toc-tree a { color: var(--slate-dim); }
.toc-tree a:hover, .toc-tree a.is-current { color: var(--accent); }

@media (min-width: 1400px) {
  /* rail (15rem) + gap (4rem) + measure (42rem) inside a 68rem centred wrapper:
     content's right edge ≈ 50%vw + 27rem. Park the TOC just past it. */
  .toc {
    position: fixed; top: 10rem; left: calc(50% + 29.5rem);
    width: 12.5rem; max-height: 70vh; overflow-y: auto; padding-right: .25rem;
  }
  .toc .toc-head { font-family: var(--font-mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--slate-dim); margin-bottom: .6rem; }
}
@media (max-width: 1399px) {
  .toc { margin: 0 0 2rem; border: 1px solid var(--line); border-radius: 8px; padding: .5rem .9rem; }
  .toc .toc-head { font-family: var(--font-mono); font-size: .8rem; color: var(--slate-dim); cursor: pointer; padding: .35rem 0; display: block; }
  .toc[data-collapsed="true"] .toc-tree { display: none; }
}
.prose :is(h2, h3) { scroll-margin-top: 5rem; }