/* Base styles */
:root {
  --primary-color: #2563eb;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --bg-primary: #ffffff;
  --bg-secondary: #f3f4f6;
  --border-color: #e5e7eb;
  --sidebar-width: 300px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica,
    Arial, sans-serif;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  line-height: 1.5;
}

/* Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-primary);
  border-right: 1px solid var(--border-color);
  padding: 1.5rem;
  position: fixed;
  height: 100vh;
  overflow-y: auto;
}

.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 2rem;
}

/* Header styles */
.app-header {
  margin-bottom: 2rem;
}

.app-header h1 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.status-indicator.active .status-dot {
  background-color: var(--success-color);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--text-secondary);
}

/* Stats and monitoring */
.monitoring-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.stat-card {
  background-color: var(--bg-secondary);
  border-radius: 0.75rem;
  padding: 1rem;
}

.stat-title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.progress-container {
  background-color: var(--bg-primary);
  border-radius: 0.5rem;
  height: 0.5rem;
  overflow: hidden;
  position: relative;
}

.progress-bar {
  background-color: var(--primary-color);
  height: 100%;
  transition: width 1s linear;
  width: 100%;
}

.progress-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-top: 1rem;
}

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

.stat-item {
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
}

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

/* Content area */
.content-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.content-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
}

.view-controls {
  display: flex;
  gap: 0.5rem;
}

.view-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  border-radius: 0.375rem;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
}

.view-btn:hover {
  background-color: var(--bg-secondary);
}

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

/* Screenshot grid */
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.screenshot-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.screenshot-card {
  background-color: var(--bg-primary);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s;
}

.screenshot-card:hover {
  transform: translateY(-2px);
}

.screenshot-preview {
  position: relative;
  aspect-ratio: 16/9;
}

.screenshot-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screenshot-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  color: white;
}

.screenshot-time {
  font-size: 0.875rem;
}

.screenshot-details {
  padding: 1rem;
}

/* Analysis styles */
.analysis-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.analysis-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--text-secondary);
}

.analysis-indicator.success {
  background-color: var(--success-color);
}

.analysis-indicator.warning {
  background-color: var(--warning-color);
}

.analysis-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border-color);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.analysis-summary {
  background-color: var(--bg-secondary);
  border-radius: 0.5rem;
  padding: 1rem;
}

.analysis-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.role-badge {
  background-color: var(--primary-color);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
}

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

.anomalies-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.anomaly-item {
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.anomaly-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.25rem;
}

.anomaly-type {
  font-weight: 500;
  font-size: 0.875rem;
}

.anomaly-confidence {
  font-size: 0.75rem;
  color: var(--warning-color);
}

.anomaly-explanation {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Notifications */
.notification {
  position: fixed;
  top: 1rem;
  right: 1rem;
  padding: 1rem;
  border-radius: 0.5rem;
  background-color: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display: none;
  z-index: 1000;
  animation: slideIn 0.3s ease-out;
}

.notification.success {
  border-left: 4px solid var(--success-color);
}

.notification.error {
  border-left: 4px solid var(--error-color);
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Error states */
.analysis-error {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.error-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
}