/* Grid View Styles for Research Page */
.view-toggle {
  text-align: right;
  margin-bottom: 20px;
}

.view-toggle button {
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  margin-left: 5px;
  opacity: 0.6;
  transition: opacity 0.3s;
}

.view-toggle button.active {
  opacity: 1;
  font-weight: bold;
}

.view-toggle button:hover {
  opacity: 1;
}

.view-toggle i {
  font-size: 18px;
}

/* Grid View */
.publications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.publication-card {
  background: #fff;
  border-radius: 4px;
  box-shadow: 1px 1px 2px 0px #E0E0E0;
  transition: box-shadow 0.3s ease;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.publication-card:hover {
  box-shadow: 0px 1px 5px 1px rgb(216, 216, 216);
}

.publication-card .img-container {
  height: 180px;
  overflow: hidden;
  position: relative;
  background-color: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.publication-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.publication-card .content {
  padding: 15px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.publication-card h4 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 16px;
  line-height: 1.4;
}

.publication-card .journal {
  font-style: italic;
  color: #666;
  margin-bottom: 10px;
  font-size: 14px;
}

.publication-card .authors {
  color: #333;
  font-size: 13px;
  margin-bottom: 10px;
}

.publication-card .link {
  margin-top: auto;
}

.publication-card a {
  color: #337ab7;
  text-decoration: none;
}

.publication-card a:hover {
  text-decoration: underline;
}

/* List View */
.publications-list {
  margin-bottom: 30px;
}

.publication-item {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.publication-item:last-child {
  border-bottom: none;
}

.publication-item h4 {
  margin-top: 0;
  margin-bottom: 10px;
}

.publication-item .journal {
  font-style: italic;
  color: #666;
  margin-bottom: 5px;
}

.publication-item .authors {
  color: #333;
  margin-bottom: 10px;
}

/* Hide/Show based on view */
.grid-view .publications-list {
  display: none;
}

.list-view .publications-grid {
  display: none;
}

.list-view .publications-list {
  display: block;
}

/* Default to grid view */
.research-content {
  display: block;
}

.research-content.grid-view .publications-grid {
  display: grid;
}

/* Section filtering */
.research-content {
  display: none; /* Hide all sections by default */
}

.research-content.active {
  display: block; /* Show only active section */
}

/* Publication detail page */
.publication-detail {
  max-width: 800px;
  margin: 0 auto;
}

.publication-detail .img-container {
  text-align: center;
  margin-bottom: 20px;
}

.publication-detail img {
  max-width: 100%;
  max-height: 400px;
  border-radius: 4px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.publication-detail h2 {
  margin-top: 20px;
  margin-bottom: 15px;
}

.publication-detail .meta {
  margin-bottom: 20px;
  color: #666;
}

.publication-detail .authors {
  font-weight: bold;
}

.publication-detail .journal {
  font-style: italic;
}

.publication-detail .abstract {
  margin-bottom: 30px;
  line-height: 1.6;
}

.publication-detail .link {
  margin-top: 30px;
}

.publication-detail .link a {
  display: inline-block;
  padding: 8px 15px;
  background-color: #337ab7;
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.3s;
}

.publication-detail .link a:hover {
  background-color: #23527c;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .publications-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
  
  .view-toggle {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .publications-grid {
    grid-template-columns: 1fr;
  }
}