/* Enhanced styles for R&D DocMap Catalog */

/* Document card enhancements */
.document-item {
  transition: all 0.3s ease;
  border-left: 4px solid transparent;
}

.document-item:hover {
  transform: translateX(5px);
  background-color: #f8fafc;
}

/* Phase-specific colors */
.document-item[data-phase="Discovery"] { border-left-color: #3b82f6; }
.document-item[data-phase="Preclinical"] { border-left-color: #10b981; }
.document-item[data-phase="Clinical Phase 1"] { border-left-color: #6366f1; }
.document-item[data-phase="Clinical Phase 2"] { border-left-color: #8b5cf6; }
.document-item[data-phase="Clinical Phase 3"] { border-left-color: #a855f7; }
.document-item[data-phase="Clinical (All Phases)"] { border-left-color: #7c3aed; }
.document-item[data-phase="Regulatory Submission"] { border-left-color: #ec4899; }
.document-item[data-phase="Post-Marketing"] { border-left-color: #f59e0b; }
.document-item[data-phase="Pre/Post-Approval"] { border-left-color: #f97316; }

/* Enhanced modal styles */
.details-tabs {
  display: flex;
  border-bottom: 1px solid #e5e7eb;
  margin-bottom: 1rem;
}

.details-tab {
  padding: 0.5rem 1rem;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  font-weight: 500;
  transition: all 0.2s ease;
}

.details-tab.active {
  border-bottom-color: #3b82f6;
  color: #1e40af;
}

.details-tab:hover:not(.active) {
  border-bottom-color: #e5e7eb;
}

.details-content {
  display: none;
}

.details-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Dependency graph styles */
.dependency-graph {
  width: 100%;
  height: 400px;
  border: 1px solid #e5e7eb;
  border-radius: 0.375rem;
  overflow: hidden;
}

/* Flow card styles */
.flow-card {
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid #e5e7eb;
  border-radius: 0.375rem;
  padding: 1rem;
  margin-bottom: 1rem;
  background-color: white;
}

.flow-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  border-color: #3b82f6;
}

.flow-card.active {
  border-color: #3b82f6;
  background-color: #eff6ff;
}

/* Loading spinner */
.loading-spinner {
  width: 40px;
  height: 40px;
  margin: 2rem auto;
  border-radius: 50%;
  border: 4px solid #e5e7eb;
  border-top-color: #3b82f6;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Enhanced detail card styles for better readability */
.detail-card {
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  padding: 1.25rem;
  margin-bottom: 1rem;
  border-left: 4px solid #3b82f6;
}

.detail-card-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 0.75rem;
}

.detail-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #1e40af;
}

.detail-card-badge {
  background-color: #eff6ff;
  color: #1e40af;
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.detail-card-section {
  margin-bottom: 0.75rem;
}

.detail-card-label {
  font-weight: 500;
  color: #4b5563;
  margin-bottom: 0.25rem;
  display: block;
}

.detail-card-value {
  background-color: #f9fafb;
  padding: 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.875rem;
  color: #1f2937;
}

/* Data lineage view styles */
.lineage-container {
  padding: 1.5rem;
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.lineage-filters {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.lineage-filters select {
  padding: 0.5rem;
  border-radius: 0.25rem;
  border: 1px solid #d1d5db;
  background-color: white;
  min-width: 200px;
}

.lineage-graph {
  height: 600px;
  border: 1px solid #e5e7eb;
  border-radius: 0.375rem;
  overflow: hidden;
}

/* Template card styles */
.template-card {
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 1rem;
  background-color: white;
  transition: all 0.3s ease;
  margin-bottom: 1rem;
}

.template-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.template-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 0.75rem;
}

.template-header h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #1e3a8a;
  margin: 0;
}

.template-badge {
  background-color: #eff6ff;
  color: #1e40af;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
}

.template-description {
  font-size: 0.875rem;
  color: #4b5563;
  margin-bottom: 0.75rem;
}

.template-sections {
  background-color: #f9fafb;
  border-radius: 0.375rem;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}

.template-section {
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed #e5e7eb;
}

.template-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.template-section-title {
  font-weight: 500;
  color: #1f2937;
  font-size: 0.875rem;
}

.template-section-description {
  font-size: 0.75rem;
  color: #6b7280;
  margin-top: 0.25rem;
}

.template-metadata {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.template-metadata-item {
  display: flex;
  align-items: center;
  font-size: 0.75rem;
  color: #6b7280;
  padding: 0.25rem 0.5rem;
  background-color: #f3f4f6;
  border-radius: 0.25rem;
}

.template-metadata-item i {
  margin-right: 0.375rem;
  color: #4b5563;
}

/* Section lineage specific styles */
.section-card {
  border: 1px solid #e5e7eb;
  border-radius: 0.375rem;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
  background-color: white;
  transition: all 0.2s ease;
}

.section-card:hover {
  background-color: #f9fafb;
  cursor: pointer;
}

.section-card-title {
  font-weight: 600;
  color: #1e40af;
  margin-bottom: 0.25rem;
}

.section-card-document {
  font-size: 0.75rem;
  color: #6b7280;
}

.section-input {
  font-size: 0.75rem;
  color: #4b5563;
  margin-top: 0.25rem;
}

.section-input-name {
  font-weight: 500;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .details-tabs {
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 0.5rem;
  }
  
  .lineage-filters {
    flex-direction: column;
  }
  
  .lineage-filters select {
    width: 100%;
  }
  
  .detail-card-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .detail-card-badge {
    margin-top: 0.5rem;
  }
}