/* ============================================
 CHATAGENTS.CSS - AI Agent Builder
   Google-Inspired Agent Management
   ============================================ */

.agents-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.agents-header h1 {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin: 0 0 0.375rem 0;
  font-size: 1.625rem;
  font-weight: 400;
}

.agents-header h1 i {
  color: var(--google-blue);
}

.agents-header p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* Agents Grid */
.agents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}

.agent-card {
  background: var(--color-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.agent-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--google-blue-light);
  transform: translateY(-2px);
}

/* Agent Header */
.agent-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.agent-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  color: white;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.agent-info {
  flex: 1;
}

.agent-info h3 {
  margin: 0 0 0.375rem 0;
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text-primary);
}

.agent-role {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  background: var(--google-blue-subtle);
  border-radius: var(--radius-md);
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--google-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.agent-actions {
  display: flex;
  gap: 0.375rem;
}

/* Agent Description */
.agent-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.5;
}

/* Personality Traits */
.agent-personality {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.875rem;
  background: var(--color-surface-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

.personality-trait {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
}

.trait-label {
  font-weight: 500;
  color: var(--text-primary);
  min-width: 90px;
}

.trait-value {
  color: var(--text-secondary);
  padding: 0.1875rem 0.5rem;
  background: var(--color-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
}

/* Agent Footer */
.agent-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.agent-footer .button {
  flex: 1 1 calc(50% - 0.25rem);
  min-width: 0;
  font-size: 0.8125rem;
  padding: 0.5rem 0.75rem;
  white-space: nowrap;
overflow: hidden;
  text-overflow: ellipsis;
}

.agent-footer .button span {
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.agent-footer .button i {
  flex-shrink: 0;
  margin-right: 0.375rem;
}

/* Empty State */
.empty-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3.5rem 2rem;
  text-align: center;
  background: var(--color-surface);
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-lg);
}

.empty-state i {
  font-size: 3rem;
  color: var(--border-dark);
  margin-bottom: 1rem;
}

.empty-state h3 {
  margin: 0 0 0.375rem 0;
  color: var(--text-primary);
  font-weight: 400;
}

.empty-state p {
  margin: 0 0 1.25rem 0;
  color: var(--text-secondary);
}

/* Modal Specific Styles */
.modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1001;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(32, 33, 36, 0.7);
  backdrop-filter: blur(2px);
  z-index: 1000;
}

.close-button {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 10;
  color: var(--text-secondary);
}

.close-button:hover {
  background: var(--google-red-subtle);
  color: var(--google-red);
  border-color: var(--google-red-light);
}

.modal-content {
  max-width: 680px;
  padding: 2rem;
}

#agentModal h2 {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 1.25rem;
  font-weight: 400;
}

#agentModal h2 i {
  color: var(--google-blue);
}

/* Message Card */
.message-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.125rem;
  margin-bottom: 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 0.875rem;
}

.success-message {
  background: var(--google-green-subtle);
  color: var(--google-green-dark);
  border: 1px solid var(--google-green-light);
}

.error-message {
  background: var(--google-red-subtle);
  color: var(--google-red-dark);
  border: 1px solid var(--google-red-light);
}

.form-section {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
}

.form-section:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.form-section h3 {
  font-size: 1.0625rem;
  font-weight: 500;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.form-group label i {
  color: var(--google-blue);
  width: 18px;
}

.form-group small {
  display: block;
  margin-top: 0.375rem;
  color: var(--text-tertiary);
  font-size: 0.75rem;
  line-height: 1.4;
}

.form-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

/* Checkbox styling */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 0.625rem 0.875rem;
  background: var(--color-surface-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.checkbox-label:hover {
  background: var(--google-blue-subtle);
  border-color: var(--google-blue-light);
  color: var(--text-primary);
}

.checkbox-label input[type="checkbox"] {
  margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .agents-header {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .agents-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .agent-footer {
flex-direction: column;
  }

  .agent-footer .button {
    flex: 1 1 100%;
    font-size: 0.875rem;
  }
}

/* API Modal Styles */
#apiModal .modal-content {
  max-width: 760px;
  max-height: 90vh;
  overflow-y: auto;
}

.api-section {
  margin-bottom: 1.5rem;
}

.api-section h3 {
  font-size: 1.0625rem;
  font-weight: 500;
  margin-bottom: 0.625rem;
  color: var(--text-primary);
}

.api-section p {
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  font-size: 0.9375rem;
}

.code-block {
  position: relative;
  padding: 1rem;
  background: var(--color-surface-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: 'Roboto Mono', 'Courier New', monospace;
  font-size: 0.8125rem;
  overflow-x: auto;
}

.code-block strong {
  color: var(--google-blue);
  margin-right: 0.5rem;
  font-weight: 500;
}

.copy-btn {
  position: absolute;
  top: 0.625rem;
  right: 0.625rem;
  padding: 0.375rem 0.875rem;
  background: var(--google-blue);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
transition: all var(--transition-fast);
}

.copy-btn:hover {
  background: var(--google-blue-dark);
  transform: translateY(-1px);
}

.api-details {
  margin-top: 0.75rem;
  padding: 0.875rem;
  background: var(--google-blue-subtle);
  border-left: 3px solid var(--google-blue);
  border-radius: var(--radius-sm);
}

.api-details summary {
  cursor: pointer;
  font-weight: 500;
  color: var(--google-blue);
  padding: 0.25rem;
  user-select: none;
  font-size: 0.875rem;
}

.api-details summary:hover {
  color: var(--google-blue-dark);
}

.api-details pre {
  margin: 0.75rem 0 0 0;
  padding: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  overflow-x: auto;
}

.api-details code {
  font-family: 'Roboto Mono', 'Courier New', monospace;
  font-size: 0.75rem;
}

/* ============================================
 CODE SNIPPETS MODAL STYLES
   ============================================ */

.code-tabs {
  display: flex;
  gap: 0.375rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-light);
  overflow-x: auto;
  padding-bottom: 0;
}

.code-tab {
  padding: 0.75rem 1.125rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.code-tab:hover {
  color: var(--google-blue);
  background: var(--google-blue-subtle);
}

.code-tab.active {
  color: var(--google-blue);
  border-bottom-color: var(--google-blue);
  font-weight: 600;
}

.code-tab i {
  font-size: 1rem;
}

.code-tab-content {
  display: none;
}

.code-tab-content.active {
  display: block;
  animation: fadeIn 0.25s ease-in;
}

@keyframes fadeIn {
  from {
 opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.code-section {
  position: relative;
  margin-bottom: 1.5rem;
}

.code-section h4 {
  font-size: 0.9375rem;
font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.625rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.code-section h4 i {
  color: var(--google-blue);
}

.code-section pre {
  position: relative;
  margin: 0;
  padding: 1.125rem;
  background: var(--color-surface-subtle);
  border: 1px solid var(--border-light);
  border-left: 3px solid var(--google-blue);
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-family: 'Roboto Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-primary);
}

.code-section code {
  display: block;
  white-space: pre;
font-family: inherit;
}

.code-section .copy-btn {
  position: absolute;
  top: 0.875rem;
  right: 0.875rem;
padding: 0.5rem 0.875rem;
  background: var(--google-blue);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 10;
}

.code-section .copy-btn:hover {
  background: var(--google-blue-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.code-section .copy-btn i {
  font-size: 0.8125rem;
}

/* Syntax Highlighting (Basic) */
.language-csharp .keyword,
.language-bash .keyword {
  color: var(--google-blue);
  font-weight: 500;
}

.language-csharp .string {
  color: var(--google-green-dark);
}

.language-csharp .comment {
  color: var(--text-tertiary);
  font-style: italic;
}

.language-json .property {
  color: var(--google-red);
}

.language-json .string {
  color: var(--google-green-dark);
}

/* Scrollbar Styling for Code Blocks */
.code-section pre::-webkit-scrollbar {
  height: 6px;
}

.code-section pre::-webkit-scrollbar-track {
  background: var(--border-light);
  border-radius: var(--radius-sm);
}

.code-section pre::-webkit-scrollbar-thumb {
  background: var(--google-blue-light);
  border-radius: var(--radius-sm);
}

.code-section pre::-webkit-scrollbar-thumb:hover {
  background: var(--google-blue);
}

/* Info Box Styling */
.code-section ol,
.code-section ul {
  padding-left: 1.5rem;
}

.code-section li {
margin-bottom: 0.375rem;
  color: var(--text-secondary);
}

.code-section code {
  padding: 0.125rem 0.375rem;
  background: var(--color-surface-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
}

/* Responsive Code Modal */
@media (max-width: 768px) {
  .modal-content {
    max-width: 95%;
    margin: 1rem;
  }

  .code-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .code-tab {
  padding: 0.625rem 0.875rem;
    font-size: 0.8125rem;
  }

  .code-section pre {
    font-size: 0.75rem;
    padding: 0.875rem;
  }

  .code-section .copy-btn {
    position: static;
    width: 100%;
    margin-top: 0.5rem;
  }
}