/* Site customizations layered on top of the Minimal Light theme.
   Colors live in variables so custom-dark.css only has to redefine them. */

:root {
  --site-bg: #fbf8f3;
  --site-text: #1f1f1f;
  --site-muted: #666;
  --site-faint: #888;
  --site-accent: #4a1a2c;
  --site-hover: #b5652a;
  --site-accent-tint: rgba(74, 26, 44, 0.06);
  --site-accent-border: rgba(74, 26, 44, 0.25);
  --site-rule: rgba(128, 128, 128, 0.18);
  --site-btn-hover-text: #fff;
}

body {
  background-color: var(--site-bg);
}

/* Profile header */
header .image.avatar img {
  width: 150px;
  height: 150px;
  padding: 0;
  object-fit: cover;
  border-radius: 50%;
}

header h1 {
  margin: 18px 0 12px;
}

header .social-icons {
  display: flex;
  justify-content: center;
  flex-wrap: nowrap;
}

header .social-icons a {
  width: 2.1rem;
  height: 2.1rem;
  line-height: 2.2rem;
  font-size: 1.05rem;
  color: var(--site-accent) !important;
}

header .social-icons a:hover {
  background-color: var(--site-accent) !important;
  color: #fff !important;
  transform: scale(1.15);
}

/* Headings and links take the site accent instead of the theme's navy and blue. */
h1, h2, h3, h4, h5, h6 {
  color: var(--site-accent);
}

a {
  color: var(--site-accent);
  font-weight: 600;
}

a:hover {
  color: var(--site-hover);
}

/* <autocolor> marks links that should read as plain text, like the affiliation. */
a autocolor {
  color: var(--site-text);
  font-weight: 400;
}

a:hover autocolor {
  color: var(--site-hover);
}

/* Section titles: centered with a short gradient underline. */
section h2 {
  position: relative;
  width: fit-content;
  margin: 2px auto 16px;
  padding-bottom: 5px;
  text-align: center;
}

section h2::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(to right, var(--site-accent), var(--site-hover));
}

hr.section-divider {
  border: none;
  height: 1px;
  margin: 36px 0;
  background: linear-gradient(to right, transparent, var(--site-accent) 50%, transparent);
  opacity: 0.35;
}

/* Bio */
.bio-text {
  text-align: justify;
  margin: 0;
}

.more-about-me {
  margin-top: 8px;
}

.more-about-me summary {
  cursor: pointer;
  color: var(--site-accent);
  font-size: 13px;
  font-weight: 600;
}

.more-about-me summary:hover {
  color: var(--site-hover);
}

.more-about-me p {
  font-size: 13.5px;
  color: var(--site-muted);
  margin: 8px 0 0;
}

/* Scrolling boxes (news, publications) fade out at the bottom edge. */
.news-box,
.publications-box {
  overflow-y: auto;
  padding-right: 6px;
  scrollbar-width: thin;
}

.news-box {
  max-height: 210px;
  -webkit-mask-image: linear-gradient(to bottom, black calc(100% - 22px), transparent 100%);
  mask-image: linear-gradient(to bottom, black calc(100% - 22px), transparent 100%);
}

.publications-box {
  max-height: 480px;
  -webkit-mask-image: linear-gradient(to bottom, black calc(100% - 28px), transparent 100%);
  mask-image: linear-gradient(to bottom, black calc(100% - 28px), transparent 100%);
}

/* News */
.news-item {
  padding: 4px 0 4px 12px;
  font-size: 14px;
  /* Kept on every row so highlighting a milestone causes no layout shift. */
  border-left: 3px solid transparent;
}

.news-item + .news-item {
  border-top: 1px solid var(--site-rule);
}

.news-item-milestone {
  border-left-color: var(--site-accent);
  background: linear-gradient(to right, var(--site-accent-tint), transparent 70%);
  font-weight: 500;
}

.news-date {
  display: inline-block;
  min-width: 62px;
  font-weight: bold;
}

.news-item-milestone .news-date {
  color: var(--site-accent);
}

/* Research experience: icon, organization, dates. */
.experience-list {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: start;
  column-gap: 10px;
  row-gap: 10px;
  font-size: 14px;
}

.experience-icon {
  color: var(--site-accent);
  text-align: center;
  line-height: 1.4;
}

.experience-logo {
  width: 24px;
  height: 24px;
  object-fit: contain;
  border-radius: 4px;
}

.experience-org {
  font-weight: 600;
  line-height: 1.4;
}

.experience-role {
  font-weight: 400;
}

.experience-focus {
  display: block;
  font-weight: 400;
  font-size: 13.5px;
  color: var(--site-muted);
}

.experience-time {
  color: var(--site-muted);
  white-space: nowrap;
  line-height: 1.4;
}

.experience-divider {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--site-rule);
}

/* Publications: compact list without teaser images. */
.publications {
  margin-top: 0;
}

.publications ol.bibliography {
  margin: 0;
}

.publications ol.bibliography li {
  min-height: 0;
  margin: 0;
  padding: 11px 0;
}

.publications ol.bibliography li:first-child {
  padding-top: 2px;
}

.publications ol.bibliography li + li {
  border-top: 1px solid var(--site-rule);
}

.publications .pub-row {
  display: block;
}

.publications ol.bibliography li .title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 3px;
}

.publications ol.bibliography li .title a:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.publications ol.bibliography li .author {
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--site-muted);
  margin-bottom: 4px;
}

.publications ol.bibliography li .author strong {
  color: var(--site-text);
  font-weight: 700;
}

.publications .pub-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px 10px;
}

.publications .periodical {
  font-size: 13px;
  line-height: 1.35;
  color: var(--site-muted);
}

.publications .periodical strong {
  color: var(--site-text);
  font-weight: 600;
}

.pub-note {
  color: var(--site-hover);
  font-size: 12px;
}

/* Link buttons shared by publications and projects. */
.links {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.publications ol.bibliography li .links a.btn,
.project-item .links a.btn {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  padding: 3px 8px;
  border-radius: 4px;
  color: var(--site-accent);
  background-color: var(--site-accent-tint);
  border: 1px solid var(--site-accent-border);
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.publications ol.bibliography li .links a.btn:hover,
.project-item .links a.btn:hover {
  background-color: var(--site-accent);
  border-color: var(--site-accent);
  color: var(--site-btn-hover-text);
}

/* Selected projects */
.project-item {
  padding: 11px 0 11px 12px;
  border-left: 3px solid transparent;
}

.project-item + .project-item {
  border-top: 1px solid var(--site-rule);
}

.project-item-featured {
  border-left-color: var(--site-accent);
  background: linear-gradient(to right, var(--site-accent-tint), transparent 70%);
}

.project-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 2px 12px;
  margin-bottom: 2px;
}

.project-title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--site-accent);
}

.project-time {
  font-size: 13px;
  color: var(--site-muted);
  white-space: nowrap;
}

.project-meta {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--site-muted);
  margin-bottom: 4px;
}

.project-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  vertical-align: 2px;
  border-radius: 3px;
  color: #fff;
  background: linear-gradient(to right, var(--site-accent), var(--site-hover));
}

.project-desc {
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--site-muted);
  margin-bottom: 6px;
}

/* Phones: stack the experience dates under each entry. */
@media print, screen and (max-width: 480px) {
  .experience-list {
    grid-template-columns: 24px 1fr;
  }

  .experience-time {
    grid-column: 2;
    margin-top: -8px;
    font-size: 13px;
  }
}