/* Styles for About Tab */

.research-interests-toggle {
  background: var(--prompt-info-bg, #e1f5fe);
  border: 0px solid var(--prompt-info-icon-color, #0070cb);
  border-radius: 6px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-color, #333);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin: 1rem 0;
  transition: all 0.2s ease;
}

.research-interests-toggle:hover {
  background: var(--prompt-info-bg, #e1f5fe);
  border-color: var(--prompt-info-icon-color, #0070cb);
  opacity: 0.9;
}

.research-interests-toggle:focus {
  outline: 2px solid var(--prompt-info-icon-color, #0070cb);
  outline-offset: 2px;
}

#research-toggle-text {
  font-size: 1.5rem;
  font-weight: 600;
}

#research-toggle-icon {
  font-size: 1.2rem;
  font-weight: bold;
  margin-left: 8px;
}

.research-interests-content {
  margin: 1rem 0;
}

.research-interests-content ul {
  margin: 0;
  padding-left: 1.5rem;
}

.research-interests-content li {
  margin-bottom: 0.5rem;
  color: var(--text-color, #333);
  line-height: 1.5;
}

.skills-section-toggle {
  background: var(--prompt-info-bg, #e1f5fe);
  border: 0px solid var(--prompt-info-icon-color, #0070cb);
  border-radius: 6px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-color, #333);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin: 1rem 0;
  transition: all 0.2s ease;
}

.skills-section-toggle:hover {
  background: var(--prompt-info-bg, #e1f5fe);
  border-color: var(--prompt-info-icon-color, #0070cb);
  opacity: 0.9;
}

.skills-section-toggle:focus {
  outline: 2px solid var(--prompt-info-icon-color, #0070cb);
  outline-offset: 2px;
}

#skills-toggle-text {
  font-size: 1.5rem;
  font-weight: 600;
}

#skills-toggle-icon {
  font-size: 1.2rem;
  font-weight: bold;
  margin-left: 8px;
}

.skills-content {
  margin: 1rem 0;
}

.skill-category {
  margin-bottom: 1rem;
  margin-left: 20px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 0.5rem;
}

.skill-category-header {
  background: transparent;
  padding: 8px 0;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.skill-category-header:hover {
  background: transparent;
}

.skill-category-header h4 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color, #333);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.skill-toggle-icon {
  font-size: 1rem;
  font-weight: bold;
  color: #666;
}

.skill-category-details {
  padding: 8px 0 8px 20px;
  background: transparent;
}

.skill-category-details ul {
  margin: 0;
  padding-left: 1.5rem;
}

.skill-category-details li {
  margin-bottom: 0.5rem;
  color: var(--text-color, #333);
  line-height: 1.5;
}

.education-section-toggle {
  background: var(--prompt-info-bg, #e1f5fe);
  border: 0px solid var(--prompt-info-icon-color, #0070cb);
  border-radius: 6px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-color, #333);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 1rem;
  transition: all 0.2s ease;
}

.education-section-toggle:hover {
  background: var(--prompt-info-bg, #e1f5fe);
  border-color: var(--prompt-info-icon-color, #0070cb);
  opacity: 0.9;
}

.education-section-toggle:focus {
  outline: 2px solid var(--prompt-info-icon-color, #0070cb);
  outline-offset: 2px;
}

#education-toggle-text {
  font-size: 1.5rem;
  font-weight: 600;
}

#education-toggle-icon {
  font-size: 1.2rem;
  font-weight: bold;
  margin-left: 8px;
}

.education-timeline {
  position: relative;
  margin: 2rem 0;
}

.education-timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: repeating-linear-gradient(
    to bottom,
    #ddd 0px,
    #ddd 8px,
    transparent 8px,
    transparent 16px
  );
}

.education-entry {
  position: relative;
  margin-bottom: 2rem;
  padding-left: 60px;
}

.education-header {
  position: relative;
  border-bottom: 1px solid #eee;
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.education-header h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--text-color, #333);
}

.year {
  float: right;
  font-weight: normal;
  color: #666;
}

.institution {
  margin: 0.25rem 0;
  color: #555;
  font-style: italic;
}

.education-details {
  margin-top: 1rem;
}

.education-details ul {
  margin: 0;
  padding-left: 1.5rem;
}

.education-details li {
  margin-bottom: 0.5rem;
  color: #666;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .education-timeline::before {
    left: 15px;
  }
  
  .education-entry {
    padding-left: 45px;
  }
  
  .year {
    float: none;
    display: block;
    margin-top: 0.25rem;
  }
}