:root {
  --blog-paper: #f4f0e7;
  --blog-surface: #fffdf8;
  --blog-surface-raised: #ffffff;
  --blog-ink: #17253d;
  --blog-muted: #657083;
  --blog-line: #d8d3c8;
  --blog-sidebar: #15243c;
  --blog-sidebar-ink: #f5f1e8;
  --blog-sidebar-muted: #b9c3d1;
  --blog-teal: #14828a;
  --blog-violet: #7969bd;
  --blog-amber: #d59a38;
  --blog-shadow: 0 18px 45px rgba(25, 38, 59, 0.09);
  --blog-radius: 14px;
}

body.fullcontent {
  background: var(--blog-paper);
  color: var(--blog-ink);
}

body.fullcontent #quarto-content,
body.fullcontent #quarto-content > main#quarto-document-content {
  display: block;
}

#quarto-header,
.navbar {
  display: none !important;
}

.blog-skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: 0.5rem;
  background: var(--blog-amber);
  color: #18243b;
  font: 700 0.8rem/1.1 "Inter", sans-serif;
  transform: translateY(-180%);
}

.blog-skip-link:focus { transform: translateY(0); }

.blog-sidebar {
  position: fixed;
  z-index: 900;
  inset: 0 auto 0 0;
  display: flex;
  width: 17rem;
  flex-direction: column;
  padding: 2.4rem 1.4rem 1.4rem;
  background: var(--blog-sidebar);
  color: var(--blog-sidebar-ink);
  box-shadow: 8px 0 28px rgba(10, 22, 39, 0.12);
}

.blog-sidebar-heading { padding: 0 0.55rem 2rem; }

.blog-sidebar-brand,
.blog-mobile-brand {
  color: inherit;
  font: 700 1.3rem/1.1 "DM Sans", "Inter", sans-serif;
  letter-spacing: -0.04em;
}

.blog-sidebar-brand:hover,
.blog-mobile-brand:hover { color: inherit; text-decoration: none; }

.blog-sidebar-heading p {
  max-width: 13rem;
  margin: 0.8rem 0 0;
  color: var(--blog-sidebar-muted);
  font: 0.82rem/1.55 "DM Sans", "Inter", sans-serif;
}

.blog-primary-nav {
  display: grid;
  gap: 0.25rem;
  font: 600 0.83rem/1.2 "DM Sans", "Inter", sans-serif;
}

.blog-primary-nav > a,
.blog-nav-disclosure > summary,
.blog-nav-subnav a {
  display: block;
  border-radius: 0.55rem;
  color: var(--blog-sidebar-muted);
  text-decoration: none;
}

.blog-primary-nav > a,
.blog-nav-disclosure > summary { padding: 0.65rem 0.75rem; }

.blog-primary-nav > a:hover,
.blog-nav-disclosure > summary:hover,
.blog-nav-subnav a:hover,
.blog-primary-nav > a:focus-visible,
.blog-nav-disclosure > summary:focus-visible,
.blog-nav-subnav a:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  color: var(--blog-sidebar-ink);
  text-decoration: none;
}

.blog-primary-nav > a.is-current {
  background: rgba(20, 130, 138, 0.26);
  color: #ffffff;
  box-shadow: inset 3px 0 var(--blog-teal);
}

.blog-nav-disclosure > summary { cursor: pointer; list-style: none; }
.blog-nav-disclosure > summary::-webkit-details-marker { display: none; }
.blog-nav-disclosure > summary::after { content: "⌄"; float: right; color: var(--blog-sidebar-muted); }
.blog-nav-disclosure[open] > summary::after { content: "⌃"; }
.blog-nav-subnav { display: grid; gap: 0.15rem; padding: 0.25rem 0 0.35rem 1rem; }
.blog-nav-subnav a { padding: 0.45rem 0.65rem; font-size: 0.78rem; }
.blog-nav-pending { padding: 0.7rem 0.75rem; color: #d6b56e; font-size: 0.75rem; }

.blog-sidebar-footer {
  display: grid;
  gap: 0.75rem;
  margin-top: auto;
  padding: 1.4rem 0.55rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.blog-sidebar-note {
  margin: 0;
  color: var(--blog-sidebar-muted);
  font: 0.72rem/1.4 "DM Sans", "Inter", sans-serif;
}

.blog-preferences-open {
  width: fit-content;
  padding: 0.5rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 0.5rem;
  background: transparent;
  color: var(--blog-sidebar-ink);
  font: 600 0.75rem "DM Sans", "Inter", sans-serif;
  cursor: pointer;
}

.blog-preferences-open:hover,
.blog-preferences-open:focus-visible { border-color: var(--blog-amber); color: #ffffff; }

.blog-mobile-header { display: none; }
.blog-menu-scrim { display: none; }

body.fullcontent #quarto-content > main#quarto-document-content {
  box-sizing: border-box;
  width: auto;
  max-width: none;
  min-height: 100vh;
  margin: 0 0 0 17rem;
  padding: 4.2rem 4rem 5rem;
}

body.fullcontent > header#title-block-header,
body.fullcontent #quarto-document-content > .quarto-title-block.default,
body.fullcontent #quarto-document-content > p:not(.listing-description),
body.fullcontent #quarto-document-content > section,
body.fullcontent #quarto-document-content > .sourceCode,
body.fullcontent #quarto-document-content > .cell {
  max-width: 54rem;
  margin-right: auto;
  margin-left: auto;
}

body.fullcontent > header#title-block-header,
body.fullcontent #quarto-document-content > .quarto-title-block.default {
  box-sizing: border-box;
  margin-top: 4.2rem;
  margin-bottom: 2.5rem;
  padding: 2rem 2.25rem 1.7rem;
  border: 1px solid var(--blog-line);
  border-top: 4px solid var(--blog-teal);
  border-radius: var(--blog-radius);
  background: var(--blog-surface);
  box-shadow: var(--blog-shadow);
}

/* The title block is a direct body child in Quarto's article layout. Keep it
   inside the desktop content column instead of underneath the fixed sidebar. */
body.fullcontent > header#title-block-header {
  margin-left: calc(17rem + 4rem);
  margin-right: 4rem;
}

.quarto-title .title,
.quarto-title-block .title {
  margin-bottom: 0.45rem;
  color: var(--blog-ink);
  font: 700 clamp(2rem, 4vw, 3.35rem)/1.05 "DM Sans", "Inter", sans-serif;
  letter-spacing: -0.055em;
}

.quarto-title .subtitle,
.quarto-title-block .subtitle {
  margin: 0;
  color: var(--blog-muted);
  font: 1rem/1.55 "DM Sans", "Inter", sans-serif;
}

.quarto-title-meta,
.quarto-title-meta-heading,
.quarto-title-meta-contents {
  color: var(--blog-muted);
  font-family: "DM Sans", "Inter", sans-serif;
}

body.fullcontent #quarto-document-content > p:first-of-type {
  margin-bottom: 2rem;
  color: var(--blog-muted);
  font-size: 1rem;
}

.quarto-listing-container-default {
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  overflow: visible;
}

.quarto-listing-default {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.35rem;
}

div.quarto-post.image-right,
div.quarto-post {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 1.45rem;
  overflow: hidden;
  border: 1px solid var(--blog-line);
  border-radius: var(--blog-radius);
  background: var(--blog-surface-raised);
  box-shadow: 0 8px 22px rgba(25, 38, 59, 0.06);
  overflow-wrap: anywhere;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

div.quarto-post.image-right:hover,
div.quarto-post:hover {
  border-color: var(--blog-teal);
  box-shadow: 0 16px 32px rgba(25, 38, 59, 0.1);
  transform: translateY(-2px);
}

div.quarto-post .thumbnail { display: none; }
div.quarto-post .body { display: flex; min-width: 0; flex: 1 1 auto; flex-direction: column; }
div.quarto-post .metadata { order: -1; width: auto; margin: 0 0 0.75rem; }
div.quarto-post .listing-date {
  color: var(--blog-teal);
  font: 700 0.72rem/1.2 "DM Sans", "Inter", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
div.quarto-post .listing-title,
body.fullcontent #quarto-document-content div.quarto-post .listing-title {
  margin: 0 0 0.65rem;
  font: 700 1.3rem/1.2 "DM Sans", "Inter", sans-serif;
}
div.quarto-post .listing-title a { color: var(--blog-ink); }
div.quarto-post .listing-title a:hover { color: var(--blog-teal); }
div.quarto-post .listing-description,
body.fullcontent #quarto-document-content div.quarto-post .listing-description {
  margin: 0;
  color: var(--blog-muted);
  font: 1rem/1.6 "Source Serif 4", Charter, Georgia, serif;
}

body.fullcontent #quarto-document-content > .quarto-title-block.default + p,
body.fullcontent #quarto-document-content > .quarto-listing-container-default { position: relative; }

body.fullcontent #quarto-document-content h2,
body.fullcontent #quarto-document-content h3,
body.fullcontent #quarto-document-content h4 {
  color: var(--blog-ink);
  font-family: "DM Sans", "Inter", sans-serif;
}

body.fullcontent #quarto-document-content h2 {
  margin-top: 2.8rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--blog-line);
}

body.fullcontent #quarto-document-content p,
body.fullcontent #quarto-document-content li {
  line-height: 1.78;
}

body.fullcontent #quarto-document-content p,
body.fullcontent #quarto-document-content li,
body.fullcontent #quarto-document-content a {
  text-align: left;
  hyphens: none;
  overflow-wrap: anywhere;
  word-break: break-word;
}
body.fullcontent #quarto-document-content a { color: var(--blog-teal); }
body.fullcontent #quarto-document-content a:hover { color: #0d5e66; }

/* Keep legacy long equations inside the reading column. */
mjx-container,
mjx-container[display="true"] {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 0.15rem;
}

blockquote {
  border-left-color: var(--blog-violet);
  background: color-mix(in srgb, var(--blog-surface-raised) 76%, var(--blog-violet));
  color: var(--blog-muted);
}

figure, .quarto-figure { margin: 2.4rem 0; }
figure img, .quarto-figure img { border-radius: 0.7rem; box-shadow: var(--blog-shadow); }
figure figcaption, .quarto-figure figcaption { color: var(--blog-muted); font-family: "DM Sans", "Inter", sans-serif; }

pre {
  border: 1px solid var(--blog-line);
  border-radius: 0.7rem;
  background: #eef0ed;
}

code:not(pre code) { background: #e8ece8; color: var(--blog-ink); }

table { border-color: var(--blog-line); }
th { background: color-mix(in srgb, var(--blog-surface) 80%, var(--blog-teal)); border-color: var(--blog-line); }
td { border-color: var(--blog-line); }

.blog-preferences-dialog {
  width: min(25rem, calc(100vw - 2rem));
  padding: 0;
  border: 1px solid var(--blog-line);
  border-radius: 1rem;
  background: var(--blog-surface-raised);
  color: var(--blog-ink);
  box-shadow: 0 24px 70px rgba(10, 22, 39, 0.28);
}

.blog-preferences-dialog::backdrop { background: rgba(11, 24, 42, 0.55); }
.blog-preferences-dialog form { padding: 1.5rem; }
.blog-dialog-header { display: flex; align-items: start; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.blog-eyebrow { margin: 0 0 0.35rem; color: var(--blog-teal); font: 700 0.7rem "DM Sans", "Inter", sans-serif; letter-spacing: 0.1em; text-transform: uppercase; }
.blog-dialog-header h2 { margin: 0; font: 700 1.6rem/1.1 "DM Sans", "Inter", sans-serif; }
.blog-dialog-close { border: 0; background: transparent; color: var(--blog-muted); font-size: 1.6rem; cursor: pointer; }
.blog-preferences-dialog label { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin: 0.9rem 0; font: 600 0.86rem "DM Sans", "Inter", sans-serif; }
.blog-preferences-dialog select { min-width: 8rem; padding: 0.45rem; border: 1px solid var(--blog-line); border-radius: 0.4rem; background: var(--blog-surface); color: var(--blog-ink); }
.blog-check-row { justify-content: start !important; }
.blog-check-row input { accent-color: var(--blog-teal); }
.blog-dialog-actions { display: flex; justify-content: end; margin-top: 1.4rem; }
.blog-dialog-confirm { padding: 0.6rem 0.9rem; border: 0; border-radius: 0.45rem; background: var(--blog-teal); color: #ffffff; font: 700 0.8rem "DM Sans", "Inter", sans-serif; cursor: pointer; }

body.blog-larger-type { font-size: 1.18rem; }
body.blog-larger-type .quarto-post .listing-description { font-size: 1.08rem; }
body.blog-reduced-motion *, body.blog-reduced-motion *::before, body.blog-reduced-motion *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
body.blog-high-contrast { --blog-ink: #0b1628; --blog-muted: #3f4d61; --blog-line: #9e9b94; }

body[data-blog-theme="dark"] {
  --blog-paper: #101b2c;
  --blog-surface: #16263b;
  --blog-surface-raised: #1b2d45;
  --blog-ink: #edf2f5;
  --blog-muted: #b4c1ce;
  --blog-line: #344a61;
  --blog-sidebar: #0b1526;
  --blog-sidebar-ink: #f7f4ed;
  --blog-sidebar-muted: #bac6d3;
  --blog-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
}

body[data-blog-theme="dark"] pre { background: #0e1a2a; }
body[data-blog-theme="dark"] code:not(pre code) { background: #263b53; }
body[data-blog-theme="dark"] #quarto-document-content a:hover { color: #7ed9d6; }

@media (max-width: 900px) {
  .blog-sidebar {
    width: min(18rem, 88vw);
    padding-top: 5.5rem;
    transform: translateX(-105%);
    transition: transform 180ms ease;
  }

  body.blog-menu-open .blog-sidebar { transform: translateX(0); }
  body.blog-menu-open { overflow: hidden; }
  .blog-menu-scrim { position: fixed; z-index: 850; inset: 0; display: block; border: 0; background: rgba(11, 21, 38, 0.52); }
  .blog-mobile-header { position: fixed; z-index: 800; inset: 0 0 auto; display: flex; align-items: center; justify-content: space-between; min-height: 4rem; padding: 0.75rem 1rem; background: var(--blog-sidebar); color: var(--blog-sidebar-ink); box-shadow: 0 4px 18px rgba(10, 22, 39, 0.16); }
  .blog-mobile-brand { font-size: 1.1rem; }
  .blog-menu-toggle { display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.5rem 0.7rem; border: 1px solid rgba(255,255,255,0.26); border-radius: 0.45rem; background: transparent; color: inherit; font: 700 0.76rem "DM Sans", "Inter", sans-serif; }
  .blog-menu-icon { font-size: 1rem; line-height: 1; }
  body.fullcontent #quarto-content > main#quarto-document-content { margin-left: 0; padding: 5.5rem 1rem 3rem; }
  body.fullcontent > header#title-block-header,
  body.fullcontent #quarto-document-content > .quarto-title-block.default {
    margin-left: 1rem;
    margin-right: 1rem;
    margin-top: 5.5rem;
    padding: 1.5rem 1.25rem 1.3rem;
  }
  .quarto-listing-default { grid-template-columns: 1fr; gap: 1rem; }
  div.quarto-post.image-right, div.quarto-post { padding: 1.2rem; }
}

@media (max-width: 520px) {
  .quarto-title .title, .quarto-title-block .title { font-size: 2rem; }
  body.fullcontent > header#title-block-header,
  body.fullcontent #quarto-document-content > .quarto-title-block.default { margin-bottom: 1.5rem; }
}