/* Clean Research Page Styles - Add to your main.css */

.research-page {
  line-height: 1.6;
}

.research-intro {
  font-style: italic;
  color: var(--color-footer);
  margin-bottom: 2rem;
  text-align: center;
  font-size: 0.95rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.paper-content {
  flex: 1;
}

.paper-entry {
  margin-bottom: 1rem;
  line-height: 1.5;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem;
  align-items: start;
}

.paper-number {
  font-weight: normal;
  color: var(--color-footer);
  margin-right: 0;
}

.papers-list {
  margin-top: 2rem;
}

.paper-details {
  border: none;
  background: none;
}

.paper-summary {
  cursor: pointer;
  list-style: none;
  padding: 0;
  margin: 0;
  display: block;
}

.paper-summary::-webkit-details-marker {
  display: none;
}

.paper-summary::before {
  content: "▶";
  color: var(--color-footer);
  margin-right: 0.75rem;
  transition: transform 0.2s ease;
  display: inline-block;
  font-size: 0.8em;
  width: 1em;
  vertical-align: baseline;
}

.paper-details[open] .paper-summary::before {
  transform: rotate(90deg);
}

.paper-title {
  font-weight: normal;
  font-size: var(--font-size-content);
}

.paper-title a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--color-underline);
  text-underline-offset: 0.15em;
}

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

.coauthors {
  font-weight: normal;
  font-size: var(--font-size-content);
}

.publication-meta {
  font-size: var(--font-size-content);
  font-weight: normal;
}

.publication-meta em {
  color: var(--color-foreground);
}

.paper-awards {
  font-style: italic;
  color: var(--color-footer);
  margin-top: 0.25rem;
  font-size: 0.9rem;
}


.paper-abstract,
.paper-coauthors {
  margin-top: 1rem;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  text-align: justify;
  font-style: normal;
  line-height: 1.35;
  font-size: 0.95rem;
}

/* Mobile adjustments */
@media (max-width: 1023px) {
  .paper-title,
  .coauthors,
  .publication-meta {
    font-size: 0.9rem;
  }
  
  .paper-abstract {
    font-size: 0.85rem;
    padding: 1rem;
  }
}