/* Shared design language for content pages (bio, people, contact, publications,
   thesis, repos). Keep this file as the single source of truth for the
   card / list / badge / timeline primitives used across content/*.md. */

:root {
  --accent: #dc3545;
  --accent-dark: #c82333;
  --card-bg: #fff;
  --card-bg-muted: #f9f9f9;
  --card-border: rgba(220, 53, 69, 0.18);
  --card-border-muted: rgba(108, 117, 125, 0.16);
  --card-shadow: 0 12px 28px rgba(0, 0, 0, 0.04);
  --text-muted: #3a3a3a;
}

/* Boxed card: used for standalone items (people, contact, thesis entries,
   the bio profile card). */
.entry-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  box-shadow: var(--card-shadow);
  padding: 1.5rem;
}
.entry-card.muted {
  background: var(--card-bg-muted);
  border-color: var(--card-border-muted);
}
.entry-card h3,
.entry-card h4 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--accent-dark);
}
.entry-card p {
  margin: 0.25rem 0;
  color: var(--text-muted);
}
.entry-card a {
  color: var(--accent);
  text-decoration: none;
}
.entry-card a:hover {
  text-decoration: underline;
}

/* Flat, left-accented row: used for dense lists (publications, repos).
   Applies both to an explicit `.list-card` element and to markdown
   paragraphs/list items generated inside a `.stack` wrapper, so plain
   markdown (links, emphasis) keeps working without needing raw HTML.
   Selectors are prefixed with #content to win specificity over the
   theme's `#content ul > li { margin: 4px 0; }` rule. */
#content .list-card,
#content .stack > p,
#content .stack > ul > li {
  background: var(--card-bg);
  border-left: 3px solid var(--accent);
  border-radius: 0 10px 10px 0;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.03);
  padding: 0.75rem 1.1rem;
  margin: 0;
  list-style: none;
  transition: border-color 0.15s ease;
}
#content .list-card:hover,
#content .stack > p:hover,
#content .stack > ul > li:hover {
  border-left-color: var(--accent-dark);
}
#content .list-card p,
#content .stack > p,
#content .stack > ul > li {
  color: var(--text-muted);
}
#content .list-card a,
#content .stack > p a,
#content .stack > ul > li a {
  color: var(--accent);
  text-decoration: none;
}
#content .list-card a:hover,
#content .stack > p a:hover,
#content .stack > ul > li a:hover {
  text-decoration: underline;
}


/* Small accent pill, e.g. role labels, statuses. */
.badge {
  display: inline-block;
  background: rgba(220, 53, 69, 0.12);
  color: var(--accent-dark);
  padding: 0.15rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Layout helpers. */
.stack {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 1rem 0 2rem;
}
.stack > ul {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
}
.stack-lg {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 1rem 0 2rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  margin: 1rem 0 2rem;
}

/* Vertical timeline, used on the bio page. */
.timeline {
  position: relative;
  margin: 1.5rem 0 2rem;
  padding-left: 1.75rem;
  border-left: 2px solid var(--card-border);
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}
.timeline-item {
  position: relative;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.02rem;
  top: 0.3rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}
.timeline-year {
  display: inline-block;
  font-weight: 700;
  color: var(--accent-dark);
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}
.timeline-item p {
  margin: 0;
  color: var(--text-muted);
}

/* Profile header, used on the bio page. */
.profile-card {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-bottom: 0.5rem;
}
.profile-card img {
  width: 130px;
  height: 130px;
  min-width: 130px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0;
}
.profile-card h2 {
  margin: 0 0 0.35rem !important;
  font-size: 1.3rem !important;
}
.profile-card p {
  margin: 0.15rem 0;
  color: var(--text-muted);
}
.affiliations {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.65rem;
}
.aff-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  background: #f4f4f4;
  border: 1px solid #e5e5e5;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}

@media (max-width: 700px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .profile-card {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
}