body {
  font-size: 0.875rem;
}

.sidebar {
  position: fixed;
  top: 56px;
  bottom: 0;
  left: 0;
  z-index: 100;
  padding: 48px 0 0;
  box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.1);
  width: 160px;
  max-width: 160px;
}

.sidebar .nav-link {
  font-weight: 500;
  color: #333;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
}

.sidebar .nav-link:hover {
  color: #1aa79c;
  background-color: rgba(0, 0, 0, 0.05);
}

.sidebar .nav-link.active {
  color: #1aa79c;
  background-color: rgba(26, 167, 156, 0.1);
}

.sidebar .nav-link i {
  margin-right: 0.5rem;
}

main {
  padding-top: 56px;
}

.card {
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  border: none;
  margin-bottom: 1.5rem;
}

.card-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid #dee2e6;
}

.table {
  margin-bottom: 0;
}

.result-card {
  border-left: 4px solid #1aa79c;
}

.similarity-badge {
  font-size: 0.75rem;
}

.answer-card {
  background-color: #f8f9fa;
  border-left: 4px solid #198754;
}

.source-link {
  display: block;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  background-color: #fff;
  border: 1px solid #dee2e6;
  border-radius: 0.25rem;
  text-decoration: none;
  color: #333;
  transition: all 0.2s;
}

.source-link:hover {
  background-color: #f8f9fa;
  border-color: #1aa79c;
  color: #1aa79c;
}

.alert {
  border-radius: 0.25rem;
}

.spinner-border-sm {
  width: 1rem;
  height: 1rem;
}

/* Markdown content styling */
.markdown-content {
  line-height: 1.6;
}

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
  line-height: 1.25;
}

.markdown-content h1 {
  font-size: 2rem;
  border-bottom: 1px solid #dee2e6;
  padding-bottom: 0.5rem;
}

.markdown-content h2 {
  font-size: 1.5rem;
  border-bottom: 1px solid #dee2e6;
  padding-bottom: 0.5rem;
}

.markdown-content h3 {
  font-size: 1.25rem;
}

.markdown-content h4 {
  font-size: 1rem;
}

.markdown-content p {
  margin-bottom: 1rem;
}

.markdown-content ul,
.markdown-content ol {
  margin-bottom: 1rem;
  padding-left: 2rem;
}

.markdown-content li {
  margin-bottom: 0.25rem;
}

.markdown-content a {
  color: #1aa79c;
  text-decoration: none;
}

.markdown-content a:hover {
  text-decoration: underline;
}

.markdown-content code {
  background-color: #f8f9fa;
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
  font-size: 0.875em;
  color: #d63384;
  font-family: 'Courier New', monospace;
}

.markdown-content pre {
  background-color: #f8f9fa;
  padding: 1rem;
  border-radius: 0.25rem;
  overflow-x: auto;
  margin-bottom: 1rem;
  border: 1px solid #dee2e6;
}

.markdown-content pre code {
  background-color: transparent;
  padding: 0;
  color: inherit;
}

.markdown-content blockquote {
  border-left: 4px solid #dee2e6;
  padding-left: 1rem;
  margin-left: 0;
  margin-bottom: 1rem;
  color: #6c757d;
  font-style: italic;
}

.markdown-content table {
  border-collapse: collapse;
  width: 100%;
  margin-bottom: 1rem;
}

.markdown-content table th,
.markdown-content table td {
  border: 1px solid #dee2e6;
  padding: 0.5rem;
  text-align: left;
}

.markdown-content table th {
  background-color: #f8f9fa;
  font-weight: 600;
}

.markdown-content hr {
  margin: 1.5rem 0;
  border: 0;
  border-top: 1px solid #dee2e6;
}

.markdown-content img {
  max-width: 100%;
  height: auto;
  margin: 1rem 0;
}

/* Custom primary color overrides */
.bg-primary {
  background-color: #1aa79c !important;
}

.btn-primary {
  background-color: #1aa79c !important;
  border-color: #1aa79c !important;
}

.btn-primary:hover {
  background-color: #158f85 !important;
  border-color: #158f85 !important;
}

.btn-outline-primary {
  color: #1aa79c !important;
  border-color: #1aa79c !important;
}

.btn-outline-primary:hover {
  background-color: #1aa79c !important;
  border-color: #1aa79c !important;
  color: #fff !important;
}

.text-primary {
  color: #1aa79c !important;
}

.border-primary {
  border-color: #1aa79c !important;
}

.spinner-border.text-primary {
  color: #1aa79c !important;
}

@media (max-width: 767.98px) {
  .sidebar {
    top: 5rem;
  }

  main {
    padding-top: 0;
  }
}