/* ============================================
   Academic Website
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inconsolata:wght@300;400;500;600;700&display=swap');

html {
  font-size: 16.5px !important;
  transition: background-color 0.15s ease;
}

body {
  font-family: 'Inconsolata', 'Courier New', monospace;
  font-weight: 500;
  letter-spacing: -0.03em;
  text-rendering: optimizeLegibility;
  position: relative;
  display: block !important;
  transition: background-color 0.15s ease, color 0.15s ease;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: url('images/scotland.JPG') center/cover no-repeat;
  opacity: 0.08;
  z-index: -1;
  transition: opacity 0.15s ease;
}

/* ---------- Theme transition ---------- */
.layout-grid, .left-col, .right-col,
.right-col h2, .right-col p, .right-col li,
.model-card, .toggle-panel, hr,
.name, .left-title, .left-address,
.paper-title, .paper-coauthors, .paper-meta,
.toggle-btn, .top-nav a {
  transition: background-color 0.15s ease, color 0.15s ease,
              border-color 0.15s ease;
}

/* ---------- CSS Custom Properties ---------- */
:root {
  --accent: #1f6591;
  --accent-hover: #174d6e;
  --badge-red: #d14545;
  --text: #222;
  --text-muted: #555;
  --bg: #fff;
  --bg-alt: #f7f7f7;
  --border: rgba(0, 0, 0, 0.28);
  --border-strong: rgba(0, 0, 0, 0.5);
}

body.quarto-dark {
  --accent: #6b8ef5;
  --accent-hover: #8ba4f7;
  --text: #f0efe9;
  --text-muted: #888;
  --bg: #0c0c0c;
  --bg-alt: #161616;
  --border: #2a2a2a;
  --border-strong: #3a3a3a;
}

body.quarto-dark,
body.quarto-dark #quarto-content,
body.quarto-dark main,
body.quarto-dark .page-columns,
body.quarto-dark .page-layout-article,
body.quarto-dark #quarto-document-content,
body.quarto-dark .container-fluid,
body.quarto-dark .container-lg,
body.quarto-dark .container-xl {
  background-color: #0c0c0c !important;
  color: #f0efe9 !important;
}

/* Fix Bootstrap dark's flex body causing scroll issues */
body.quarto-dark {
  display: block !important;
  min-height: 100vh !important;
}

/* Blanket white for all text in dark mode */
body.quarto-dark * {
  color: #f0efe9 !important;
}

/* Pop the blue elements */
body.quarto-dark .name,
body.quarto-dark .toggle-btn,
body.quarto-dark .left-email a,
body.quarto-dark .cv-bracket,
body.quarto-dark .social-bracket,
body.quarto-dark .social-icon-link,
body.quarto-dark .right-col a,
body.quarto-dark .paper-links a {
  color: #7b9fff !important;
}

/* ---------- Dark mode Quarto overrides ---------- */
body.quarto-dark .top-nav a,
body.quarto-dark .top-nav a .nav-label {
  color: #7b9fff !important;
}

body.quarto-dark .top-nav a:hover {
  color: var(--accent) !important;
}

body.quarto-dark .quarto-color-scheme-toggle {
  background: #161616;
  border-color: #2a2a2a;
  color: #f0efe9;
}

/* .toggle-panel and .model-card backgrounds managed by JS applyDarkMode() */

body.quarto-dark hr {
  border-top-color: #555 !important;
}

/* Force all text elements visible in dark mode */
body.quarto-dark .right-col,
body.quarto-dark .right-col p,
body.quarto-dark .right-col li,
body.quarto-dark .right-col h2,
body.quarto-dark .right-col h3,
body.quarto-dark .paper-title,
body.quarto-dark .teaching-group li,
body.quarto-dark .code-entry h3,
body.quarto-dark .code-entry h3 a,
body.quarto-dark .toggle-panel {
  color: #f0efe9 !important;
}

body.quarto-dark .teaching-group li strong {
  color: #7b9fff !important;
}

body.quarto-dark .right-col h2 {
  border-bottom-color: #555 !important;
}

body.quarto-dark .toggle-btn,
body.quarto-dark .toggle-btn .btn-label {
  color: #7b9fff !important;
}

body.quarto-dark .model-card .toggle-btn,
body.quarto-dark .model-card .toggle-btn .btn-label {
  color: #f0efe9 !important;
}

body.quarto-dark .name {
  color: #6b8ef5 !important;
}

body.quarto-dark .left-title,
body.quarto-dark .left-address,
body.quarto-dark .paper-coauthors,
body.quarto-dark .paper-meta,
body.quarto-dark .code-entry p,
body.quarto-dark .model-card .toggle-panel {
  color: #888 !important;
}

body.quarto-dark::before {
  opacity: 0.03;
}

/* ---------- Reset Quarto chrome ---------- */
#quarto-header { display: none !important; }
.quarto-title-block { display: none !important; }
#quarto-content { margin-top: 0 !important; }

/* Force Quarto containers to full width */
#quarto-content,
#quarto-content.quarto-container,
.quarto-container,
.page-columns,
.page-rows-contents,
.page-layout-article,
#quarto-document-content,
main.content,
main,
body > div,
body > div > div,
body > div > div > main {
  max-width: 100% !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  grid-column: unset !important;
}

/* Override Quarto's grid-template-columns that caps body content width */
.fullcontent .page-columns,
.fullcontent:not(.floating):not(.docked) .page-columns,
.page-columns {
  display: block !important;
  grid-template-columns: none !important;
}

/* Ensure layout-grid is never overridden */
.layout-grid {
  display: grid !important;
}

.container-fluid, .container-lg, .container-md,
.container-sm, .container-xl, .container-xxl {
  max-width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Prevent Quarto from wrapping inline elements in <p> tags */
.social-icons p {
  display: inline;
  margin: 0;
}

/* ---------- Theme toggle ---------- */
.quarto-color-scheme-toggle {
  position: fixed !important;
  top: 1rem;
  right: 1.5rem;
  z-index: 1000;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.quarto-color-scheme-toggle:hover {
  background: var(--border);
}

/* SVG icon injected by JS into theme toggle */
.quarto-color-scheme-toggle svg {
  width: 16px;
  height: 16px;
  fill: var(--text-muted);
  display: block;
}

/* ---------- Two-column grid ---------- */
.layout-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 80px;
  max-width: 3000px;
  margin: 0 auto;
  padding: 50px 160px;
  align-items: start;
}

/* ---------- Left column (sticky) ---------- */
.left-col {
  position: sticky;
  top: 50px;
  align-self: start;
  text-align: center;
}

.name {
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  line-height: 1.3;
}

/* Headshot: grayscale, color on hover */
.headshot {
  width: 100%;
  max-width: 220px;
  height: 305px;
  object-fit: cover;
  object-position: center top;
  border-radius: 8px;
  display: block;
  margin: 0 auto;
  filter: grayscale(100%);
}

.headshot:hover {
  filter: grayscale(100%);
}

.left-title {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  margin-bottom: 0.4rem;
  line-height: 1.6;
}

/* Left links row (CV + social) */
.left-links {
  margin-top: 0.6rem;
}

.left-links p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 0;
}

.cv-bracket {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.cv-bracket:hover {
  color: var(--accent);
  text-decoration: none;
}

.social-bracket {
  color: var(--text);
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
}

.social-icon-link {
  color: var(--text);
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.social-icon-link:hover {
  color: var(--accent);
}


/* Email */
.left-email {
  margin-top: 0.8rem;
  font-size: 0.88rem;
}

.left-email a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.email-label {
  position: relative;
}

.email-label::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: currentColor;
  transition: width 0.3s ease;
}

.left-email a:hover .email-label::after {
  width: 100%;
}

/* Address */
.left-address {
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Social icons */
.social-icons {
  margin-top: 1rem;
  display: flex !important;
  flex-direction: row !important;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
}

.social-icons > * {
  display: inline !important;
  margin: 0 !important;
}

.social-icons a {
  color: var(--text-muted);
  transition: color 0.2s;
  display: inline-flex !important;
  align-items: center;
}

.social-icons a:hover {
  color: var(--accent);
}

.social-icons svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Left nav links */
.left-nav {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.left-nav a {
  text-decoration: none;
  color: var(--text);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  position: relative;
  display: inline-block;
  padding-bottom: 2px;
}

.left-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.left-nav a:hover::after {
  width: 100%;
}

/* ---------- Right column ---------- */
.right-col {
  min-width: 0;
  text-align: justify;
  line-height: 1.7;
  font-size: 1rem;
}

/* Top nav (horizontal, at top of right column) */
.top-nav {
  margin-bottom: 1.5rem;
  padding: 0;
}

.top-nav p {
  margin: 0;
  padding-bottom: 0.4rem;
}

.top-nav a {
  text-decoration: none;
  color: var(--text) !important;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-weight: 700;
  margin-right: 1rem;
  display: inline-flex;
  align-items: baseline;
  gap: 0;
}

.top-nav a::before {
  content: "[\00a0";
}

.top-nav a::after {
  content: "\00a0]" !important;
  position: static !important;
  width: auto !important;
  height: auto !important;
  background: none !important;
  transition: none !important;
}

.top-nav a:hover {
  color: var(--accent) !important;
}

.top-nav a .nav-label {
  position: relative;
}

.top-nav a .nav-label::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 2px;
  background: currentColor;
  transition: width 0.3s ease;
}

.top-nav a:hover .nav-label::after {
  width: 100%;
}

/* Section headings */
.right-col h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-top: 35px;
  margin-bottom: 0.75rem;
  scroll-margin-top: 30px;
  text-align: left;
  color: var(--text);
  border-bottom: 1.5px solid var(--border-strong);
  padding-bottom: 8px;
}

.right-col h2:first-of-type,
.right-col h2#about {
  margin-top: 0;
}

/* Links with animated underline */
.right-col a {
  color: var(--accent);
  text-decoration: none;
  position: relative;
}

.right-col a::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.right-col a:hover::after {
  width: 100%;
}

/* Tighten paragraph spacing in the right column */
.right-col > p {
  margin-bottom: 0.4rem;
}

/* Extra space after the last bio paragraph before section headings */
.right-col > p:last-of-type {
  margin-bottom: 2rem;
}


/* ---------- Horizontal rules ---------- */
hr {
  border: none;
  border-top: 1.5px solid var(--border-strong);
  margin: 1.5rem 0;
}

/* ---------- About section ---------- */
.about-section {
  margin-bottom: 1rem;
}

.about-section p {
  margin-bottom: 0.8rem;
}

/* ---------- Paper entries ---------- */
.paper {
  margin-bottom: 1.25rem;
}

.paper p,
.paper > div:not(.paper-buttons) {
  margin-bottom: 0;
  margin-top: 0;
}

.paper-title{
  font-size: 1.1rem;
  font-weight: 700;
  font-style: italic;
  margin-bottom: 0;
  text-align: left;
}

.paper-title a {
  color: var(--text);
}

.paper-title a:hover {
  color: var(--accent);
}

.paper-coauthors{
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0;
  text-align: left;
}

.paper-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  text-align: left;
}

.paper-meta-label {
  color: var(--accent);
  font-weight: 500;
}

/* JMP badge */
.badge-jmp {
  display: inline-block;
  background: var(--badge-red);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* Toggle buttons */

.toggle-btn {
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  outline: none !important;
  color: var(--accent) !important;
  font-family: inherit !important;
  font-size: 0.82rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.3px;
  cursor: pointer;
  padding: 0 !important;
  line-height: inherit;
  display: inline-flex;
  align-items: baseline;
  gap: 0;
}

.toggle-btn::before {
  content: "[\00a0";
}

.toggle-btn::after {
  content: "\00a0]";
}

.toggle-btn {
  position: relative;
}

.toggle-btn:hover {
  color: var(--accent-hover);
}

.toggle-btn .btn-label {
  position: relative;
  display: inline;
}

.toggle-btn .btn-label::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.toggle-btn:hover .btn-label::after,
.toggle-btn.active .btn-label::after {
  width: 100%;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.paper-buttons {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.1rem;
  margin-bottom: 0.6rem;
}

.toggle-panel {
  display: none;
  margin-top: 0;
  padding: 0.75rem 1.1rem;
  background: var(--bg-alt);
  border-left: 3px solid var(--accent);
  border-radius: 0 4px 4px 0;
  font-size: 0.88rem;
  line-height: 1.6;
  font-style: italic;
  color: var(--text);
  animation: fadeIn 0.25s ease;
}

/* Paper links row */
.paper-links {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.paper-links a {
  color: var(--accent);
}

/* Presentations expandable */
.paper details.presentations-detail summary {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.paper details.presentations-detail .presentations-list {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.4rem 0 0 1rem;
  line-height: 1.5;
}

/* ---------- Teaching ---------- */
.teaching-group {
  margin-bottom: 1.5rem;
}

.teaching-group h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.teaching-group ul {
  padding-left: 0;
  list-style: none;
}

.teaching-group li {
  padding: 0.3rem 0;
  font-size: 0.95rem;
}

.teaching-group li strong {
  color: var(--text);
}

/* ---------- Code section ---------- */
.code-entry {
  margin-bottom: 1.5rem;
}

.code-entry h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.code-entry h3 a {
  color: var(--text);
  text-decoration: none;
}

.code-entry h3 a:hover {
  color: var(--accent);
}

.code-entry p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

.model-cards {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.model-card {
  border-left: 3px solid var(--accent);
  padding: 0.5rem 0.75rem;
  background: var(--bg-alt);
  border-radius: 0 4px 4px 0;
}

.model-card .toggle-btn::before {
  content: ">\00a0";
}

.model-card .toggle-btn::after {
  content: "";
}

.model-card .toggle-btn {
  font-size: 0.9rem !important;
  font-weight: 700 !important;
  color: var(--text) !important;
}

.model-card .toggle-btn .btn-label {
  color: var(--text) !important;
}

.model-figures {
  margin-top: 0.75rem;
  width: 100%;
}

.model-figures p {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  margin: 0;
}

.model-figures img {
  flex: 1 1 0;
  width: 0;
  min-width: 0;
  height: auto;
  border-radius: 4px;
  background: #fff;
}

.model-card .toggle-panel {
  margin-top: 0.35rem;
  border-left: none;
  background: none;
  border-radius: 0;
  padding: 0 0 0 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-style: normal;
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .layout-grid {
    grid-template-columns: 1fr;
    padding: 30px 24px;
    gap: 2rem;
  }

  .left-col {
    position: relative;
    top: auto;
  }

  .left-nav {
    display: none;
  }

  .headshot {
    max-width: 200px;
  }
}

/* On mobile, hide left-nav (top-nav takes over) */
/* On desktop, both navs are visible like the reference */