/* Dashboard Specific Styles */

/* ================================
   Dashboard Layout
   ================================ */
.dashboard {
  padding-top: calc(64px + var(--space-8));
  min-height: 100vh;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
}

.dashboard-header h1 {
  font-size: 1.75rem;
  margin-bottom: var(--space-2);
}

.header-actions {
  display: flex;
  gap: var(--space-3);
}

.dashboard-section {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.dashboard-section h2 {
  font-size: 1.125rem;
  margin-bottom: var(--space-5);
}

.section-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-5);
}

.section-header-row h2 {
  margin-bottom: 0;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

/* ================================
   Stats Cards (Dashboard)
   ================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}

.stat-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-fast);
}

.stat-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.stat-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.stat-content {
  flex: 1;
}

.stat-card .stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
}

.stat-card .stat-label {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.stat-trend {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.75rem;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

.stat-trend.up {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

.stat-trend.down {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--color-error);
}

.stat-trend.neutral {
  background-color: var(--color-surface-hover);
  color: var(--color-text-secondary);
}

@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* ================================
   Chart
   ================================ */
.chart-container {
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.chart-header {
  display: flex;
  justify-content: flex-end;
  margin-bottom: var(--space-4);
}

.chart-period-selector {
  display: flex;
  gap: var(--space-2);
}

.period-btn {
  padding: var(--space-1) var(--space-3);
  font-size: 0.75rem;
  font-weight: 500;
  background-color: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.period-btn:hover {
  background-color: var(--color-surface);
  color: var(--color-text-primary);
}

.period-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.chart {
  height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chart-placeholder {
  text-align: center;
  color: var(--color-text-secondary);
}

.chart-placeholder svg {
  opacity: 0.5;
  margin-bottom: var(--space-2);
}

/* ================================
   Memories List
   ================================ */
.memories-list {
  max-height: 400px;
  overflow-y: auto;
}

.memory-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.memory-item:hover {
  background-color: var(--color-surface-hover);
  border-color: var(--color-primary);
}

.memory-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: rgba(16, 185, 129, 0.1);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.memory-icon svg {
  width: 18px;
  height: 18px;
  color: var(--color-success);
}

.memory-info {
  flex: 1;
  min-width: 0;
}

.memory-key {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.memory-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.memory-value-preview {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  background-color: var(--color-secondary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

.memory-actions {
  display: flex;
  gap: var(--space-2);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.memory-item:hover .memory-actions {
  opacity: 1;
}

.memory-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background-color: var(--color-secondary);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.memory-action-btn:hover {
  background-color: var(--color-primary);
  color: white;
}

.memory-action-btn.delete:hover {
  background-color: var(--color-error);
}

/* ================================
   Agents List
   ================================ */
.agents-list {
  max-height: 400px;
  overflow-y: auto;
}

.agent-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  transition: all var(--transition-fast);
}

.agent-item:hover {
  background-color: var(--color-surface-hover);
  border-color: var(--color-primary);
}

.agent-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), #8B5CF6);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  flex-shrink: 0;
}

.agent-info {
  flex: 1;
}

.agent-name {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.agent-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.75rem;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
}

.agent-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.agent-status.active {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

.agent-status.active::before {
  background-color: var(--color-success);
}

.agent-status.paused {
  background-color: rgba(148, 163, 184, 0.1);
  color: var(--color-text-secondary);
}

.agent-status.paused::before {
  background-color: var(--color-text-secondary);
}

.agent-metrics {
  text-align: right;
}

.memory-count {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* ================================
   API Section
   ================================ */
.api-keys {
  display: grid;
  gap: var(--space-6);
}

.api-key-card {
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.api-key-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
}

.api-key-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
}

.api-key-display {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.api-key-display code {
  flex: 1;
  font-size: 0.875rem;
  color: var(--color-text-primary);
}

.api-endpoints h3 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.code-block {
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  overflow-x: auto;
}

.code-block pre {
  margin: 0;
}

.code-block code {
  font-size: 0.8125rem;
  line-height: 1.7;
}

.code-comment { color: #6B7280; }
.code-keyword { color: #C084FC; }
.code-string { color: #10B981; }

/* ================================
   Empty States
   ================================ */
.empty-state {
  text-align: center;
  padding: var(--space-10) var(--space-6);
  color: var(--color-text-secondary);
}

.empty-state svg {
  opacity: 0.5;
  margin-bottom: var(--space-4);
}

.empty-state p {
  margin-bottom: var(--space-2);
}

/* ================================
   Modals
   ================================ */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}

.modal.active {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  width: 100%;
  max-width: 480px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  animation: modal-in 0.2s ease-out;
}

@keyframes modal-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
}

.modal-header h3 {
  font-size: 1.125rem;
}

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-surface-hover);
  color: var(--color-text-primary);
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

/* ================================
   Responsive
   ================================ */
@media (max-width: 768px) {
  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .stat-card {
    padding: var(--space-4);
  }

  .agent-item {
    flex-wrap: wrap;
  }

  .agent-metrics {
    width: 100%;
    text-align: left;
    margin-top: var(--space-2);
  }
}