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

:root {
  --primary-color: #2563eb;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --bg-color: #f8fafc;
  --surface-color: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --border-color: #e2e8f0;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  background: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  padding: 1.5rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.logo-section h1 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  gap: 1rem;
}

.home-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 500;
  transition: background 0.2s;
}

.home-link:hover {
  background: #1d4ed8;
}

main {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem;
}

.status-overview {
  margin-bottom: 2rem;
}

.overview-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  box-shadow: var(--shadow);
}

.overview-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}

.overview-icon.status-operational {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
}

.overview-icon.status-degraded {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning-color);
}

.overview-icon.status-down {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error-color);
}

.overview-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.last-updated {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.services-section {
  margin-bottom: 2rem;
}

.services-section h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.service-info h3 {
  font-size: 1.125rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.service-info h3 i {
  color: var(--primary-color);
}

.service-url {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
}

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

.status-badge.status-degraded {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning-color);
}

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

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-badge.status-operational .status-dot {
  background: var(--success-color);
}

.status-badge.status-degraded .status-dot {
  background: var(--warning-color);
}

.status-badge.status-down .status-dot {
  background: var(--error-color);
}

.service-details {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.detail-label {
  color: var(--text-secondary);
}

.detail-value {
  font-weight: 500;
  color: var(--text-primary);
}

.maintenance-section {
  margin-bottom: 2rem;
}

.maintenance-card {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border: 1px solid #fbbf24;
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  box-shadow: var(--shadow);
}

.maintenance-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(251, 191, 36, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #d97706;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.maintenance-content h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #92400e;
}

.maintenance-content p {
  color: #78350f;
  margin-bottom: 0.5rem;
}

.maintenance-details {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: #78350f;
}

.incidents-section {
  margin-bottom: 2rem;
}

.incidents-section h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

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

footer {
  background: var(--surface-color);
  border-top: 1px solid var(--border-color);
  padding: 2rem;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: auto;
}

footer p {
  margin: 0.25rem 0;
}

@media (max-width: 768px) {
  header {
    padding: 1rem;
  }

  .header-content {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  main {
    padding: 1rem;
  }

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

  .overview-card {
    flex-direction: column;
    text-align: center;
  }
}