/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

:root {
  /* Colors - Light theme based on #007aff */
  --color-bg: #ffffff;
  --color-bg-secondary: #f5f8fc;
  --color-bg-tertiary: #e8f0fa;
  --color-text: #1a1a2e;
  --color-text-secondary: #5a6578;
  --color-text-muted: #8e99a8;
  --color-border: #d4e0ed;
  --color-border-light: #e8f0fa;

  /* Status Colors */
  --color-up: #34c759;
  --color-up-dark: #248a3d;
  --color-degraded: #ff9500;
  --color-degraded-dark: #c77600;
  --color-down: #ff3b30;
  --color-down-dark: #c72c23;
  --color-maintenance: #af52de;
  --color-unknown: #8e8e93;

  /* Status Backgrounds */
  --color-up-bg: #e8f9ed;
  --color-degraded-bg: #fff4e0;
  --color-down-bg: #ffebea;
  --color-maintenance-bg: #f5e9fc;

  /* Brand - #007aff based */
  --color-primary: #007aff;
  --color-primary-dark: #0062cc;
  --color-primary-light: #4da3ff;
  --color-primary-bg: #e5f1ff;

  /* Header colors - Light theme */
  --color-header-bg: rgb(239, 246, 255);
  --color-header-text: #1a1a2e;
  --color-header-text-secondary: #5a6578;
  --color-header-hover-bg: #f5f8fc;
  --color-header-active-bg: #e8f0fa;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

/* Dark Theme */
body.dark {
  --color-bg: #0d1117;
  --color-bg-secondary: #161b22;
  --color-bg-tertiary: #21262d;
  --color-text: #f0f6fc;
  --color-text-secondary: #8b949e;
  --color-text-muted: #6e7681;
  --color-border: #30363d;
  --color-border-light: #21262d;

  /* Status Colors - Vibrant for dark theme */
  --color-up: #3fb950;
  --color-up-dark: #238636;
  --color-degraded: #d29922;
  --color-degraded-dark: #9e6a03;
  --color-down: #f85149;
  --color-down-dark: #da3633;
  --color-maintenance: #a371f7;
  --color-unknown: #6e7681;

  /* Status Backgrounds - Dark variants */
  --color-up-bg: rgba(63, 185, 80, 0.15);
  --color-degraded-bg: rgba(210, 153, 34, 0.15);
  --color-down-bg: rgba(248, 81, 73, 0.15);
  --color-maintenance-bg: rgba(163, 113, 247, 0.15);

  /* Brand - #007aff based for dark */
  --color-primary: #58a6ff;
  --color-primary-dark: #1f6feb;
  --color-primary-light: #79c0ff;
  --color-primary-bg: rgba(56, 139, 253, 0.15);

  /* Header colors - Dark theme */
  --color-header-bg: #161b22;
  --color-header-text: #f0f6fc;
  --color-header-text-secondary: #8b949e;
  --color-header-hover-bg: #21262d;
  --color-header-active-bg: rgba(56, 139, 253, 0.15);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg-secondary);
  min-height: 100vh;
}

/* Container */
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* Main content wrapper */
main {
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
}

/* Header */
.header {
  background-color: var(--color-header-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.logo-section {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.logo {
  width: 98px;
  /* height: 28px; */
}

.site-title {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-header-text);
  letter-spacing: -0.01em;
}

/* Navigation */
.nav {
  display: flex;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
}

.nav-link {
  padding: var(--spacing-sm) var(--spacing-md);
  text-decoration: none;
  color: var(--color-header-text-secondary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  font-weight: 500;
  font-size: 0.875rem;
}

.nav-link:hover {
  color: var(--color-header-text);
  background-color: var(--color-header-hover-bg);
}

.nav-link.active {
  color: var(--color-header-text);
  background-color: var(--color-header-active-bg);
}

/* Theme Toggle Button */
.theme-toggle {
  background: var(--color-header-hover-bg);
  border: none;
  border-radius: var(--radius-full);
  padding: var(--spacing-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background-color: var(--color-header-active-bg);
}

.theme-icon-light,
.theme-icon-dark {
  font-size: 1.125rem;
  line-height: 1;
}

/* Light theme: show moon, hide sun */
.theme-icon-dark {
  display: inline;
}
.theme-icon-light {
  display: none;
}

/* Dark theme: show sun, hide moon */
body.dark .theme-icon-dark {
  display: none;
}
body.dark .theme-icon-light {
  display: inline;
}

/* Cards */
.card {
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border-light);
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
}

.card-body {
  color: var(--color-text-secondary);
}

/* Status Badge - Modern pill style */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.status-badge.up {
  background-color: var(--color-up-bg);
  color: var(--color-up-dark);
}

.status-badge.degraded {
  background-color: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.status-badge.down {
  background-color: var(--color-down-bg);
  color: var(--color-down-dark);
}

/* Status Icon - Checkmark style like Shopify */
.status-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
}

.status-icon.up {
  color: var(--color-up);
}

.status-icon.degraded {
  color: var(--color-degraded);
}

.status-icon.down {
  color: var(--color-down);
}

.status-icon.maintenance {
  color: var(--color-maintenance);
}

/* Status Dot */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.status-dot.up {
  background-color: var(--color-up);
}

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

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

.status-dot.maintenance {
  background-color: var(--color-maintenance);
}

/* Overall Status Banner - Shopify-style */
.overall-status {
  padding: var(--spacing-3xl) var(--spacing-xl);
  text-align: center;
  margin-bottom: 0;
  background-color: var(--color-bg-secondary);
}

.overall-status-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
  font-weight: bold;
}

.overall-status.operational .overall-status-icon {
  color: var(--color-up);
}

.overall-status.issues .overall-status-icon {
  color: var(--color-degraded);
}

.overall-status.outage .overall-status-icon {
  color: var(--color-down);
}

.overall-status-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.overall-status-subtitle {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

/* Status Legend - Like Shopify */
.status-legend {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--color-border-light);
  margin-top: var(--spacing-lg);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.legend-icon {
  font-size: 1rem;
}

.legend-icon.up { color: var(--color-up); }
.legend-icon.degraded { color: var(--color-degraded); }
.legend-icon.down { color: var(--color-degraded); }
.legend-icon.major-outage { color: var(--color-down); }
.legend-icon.maintenance { color: var(--color-maintenance); }

/* Services Grid - Shopify-style flat list */
.services-section {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  margin-bottom: 0;
  max-width: 980px;
  border-radius: 10px;
  margin: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0 auto;
}

.service-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
  transition: background-color var(--transition-fast);
}

.service-item:hover {
  background-color: var(--color-bg-tertiary);
}

/* Remove bottom border from last row */
.service-item:nth-last-child(-n+3) {
  border-bottom: none;
}

.service-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

/* Suite Section - Collapsible groups */
.suite {
  margin-bottom: var(--spacing-md);
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.suite-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  border-bottom: 1px solid transparent;
}

.suite-header:hover {
  background-color: var(--color-bg-tertiary);
}

.suite:not(.collapsed) .suite-header {
  border-bottom-color: var(--color-border-light);
}

.suite-title {
  font-size: 0.9375rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-text);
}

.suite-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.suite-count {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.suite-toggle {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.suite.collapsed .suite-toggle {
  transform: rotate(-90deg);
}

.suite-components {
  padding: 0;
}

.suite.collapsed .suite-components {
  display: none;
}

/* Component Item - Clean row style */
.component {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border-light);
  transition: background-color var(--transition-fast);
}

.component:last-child {
  border-bottom: none;
}

.component:hover {
  background-color: var(--color-bg-tertiary);
}

.component-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
  min-width: 0;
}

.component-name {
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.component-issue {
  font-size: 0.8125rem;
  color: var(--color-down);
  margin-top: 2px;
}

.component-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.component-metrics {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.metric {
  text-align: right;
  min-width: 60px;
}

.metric-label {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.metric-value {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

/* Announcements */
.announcement {
  padding: var(--spacing-lg);
  border-left: 4px solid var(--color-border);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  transition: all var(--transition-base);
}

.announcement:hover {
  background-color: var(--color-bg-tertiary);
  transform: translateX(2px);
}

.announcement.info {
  border-left-color: var(--color-primary);
  background-color: var(--color-primary-bg);
}

.announcement.warning {
  border-left-color: var(--color-degraded);
  background-color: var(--color-degraded-bg);
}

.announcement.success {
  border-left-color: var(--color-up);
  background-color: var(--color-up-bg);
}

.announcement.error {
  border-left-color: var(--color-down);
  background-color: var(--color-down-bg);
}

.announcement-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  gap: var(--spacing-md);
}

.announcement-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
}

.announcement-date {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.announcement-message {
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: 0.9375rem;
}

/* Version Timeline */
.version-timeline {
  position: relative;
  padding-left: var(--spacing-xl);
}

.version-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--color-border);
}

.version-item {
  position: relative;
  padding-bottom: var(--spacing-xl);
}

.version-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-xl) - 6px);
  top: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--color-up);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-up);
}

.version-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.version-number {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

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

.version-changes {
  list-style: none;
  padding-left: var(--spacing-md);
}

.version-changes li {
  padding: var(--spacing-xs) 0;
  color: var(--color-text-secondary);
}

.version-changes li::before {
  content: '•';
  color: var(--color-up);
  font-weight: bold;
  display: inline-block;
  width: 1em;
  margin-left: -1em;
}

/* Loading State */
.loading {
  text-align: center;
  padding: var(--spacing-3xl);
  color: var(--color-text-secondary);
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto var(--spacing-md);
}

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

/* Error State */
.error {
  padding: var(--spacing-xl);
  background-color: var(--color-down-bg);
  border: 1px solid var(--color-down);
  border-radius: var(--radius-lg);
  color: var(--color-down-dark);
  text-align: center;
}

/* Footer - Minimal */
.footer {
  text-align: center;
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
  color: var(--color-text-muted);
  font-size: 0.8125rem;
}

.footer p {
  margin-bottom: var(--spacing-xs);
}

.footer a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

/* Disclaimer text like Shopify */
.disclaimer {
  text-align: center;
  padding: var(--spacing-lg);
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.disclaimer a {
  color: var(--color-primary);
  text-decoration: none;
}

.disclaimer a:hover {
  text-decoration: underline;
}

.disclaimer .last-updated {
  display: block;
  margin-top: var(--spacing-sm);
  font-size: 0.75rem;
}

.status-link {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Detailed Status Section */
.detailed-section {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-xl);
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
}

.detailed-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

/* Category Cards */
.category-card {
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.category-card.down {
  border-left: 4px solid var(--color-down);
}

.category-card.degraded {
  border-left: 4px solid var(--color-degraded);
}

.category-card.operational {
  border-left: 4px solid var(--color-up);
}

.category-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.category-header:hover {
  background-color: var(--color-bg-tertiary);
}

.category-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  flex: 1;
  margin: 0;
}

.category-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.category-badge.operational {
  background-color: var(--color-up-bg);
  color: var(--color-up-dark);
}

.category-badge.degraded {
  background-color: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.category-badge.down {
  background-color: var(--color-down-bg);
  color: var(--color-down-dark);
}

.expand-icon {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.category-card.collapsed .expand-icon {
  transform: rotate(-90deg);
}

.category-description {
  padding: 0 var(--spacing-lg);
  margin: 0 0 5px 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.category-card.collapsed .category-description,
.category-card.collapsed .services-list,
.category-card.collapsed .affected-services,
.category-card.collapsed .operational-services {
  display: none;
}

/* Affected Services (for outage/degraded) */
.affected-services {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-light);
}

.affected-title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.affected-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.affected-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.affected-item.down {
  color: var(--color-down);
}

.affected-item.degraded {
  color: var(--color-degraded);
}

/* Operational Services (within issue cards) */
.operational-services {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border-light);
}

.operational-title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
}

.operational-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.operational-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  opacity: 0.7;
}

/* Services List (for operational) */
.services-list {
  padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-md);
  border-top: 1px solid var(--color-border-light);
}

.service-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* Issues Container */
.issues-container {
  margin-bottom: var(--spacing-lg);
}

/* Operational Container */
.operational-container {
  margin-top: var(--spacing-lg);
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-item:nth-child(3n) {
    border-right: 1px solid var(--color-border-light);
  }

  .service-item:nth-child(2n) {
    border-right: none;
  }

  .component {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .component-right {
    display: none;
  }

  .header-content {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
  }

  .overall-status-title {
    font-size: 1.5rem;
  }

  .overall-status-icon {
    font-size: 40px;
  }

  .status-legend {
    gap: var(--spacing-md);
  }

  .legend-item {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-item {
    border-right: none !important;
  }

  .status-legend {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .detailed-section {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }

  .category-header {
    flex-wrap: wrap;
  }

  .category-badge {
    margin-left: auto;
  }
}

/* History Page Styles */
.filter-controls {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-end;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.filter-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
}

.filter-select {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-size: 0.875rem;
  min-width: 150px;
  cursor: pointer;
}

.filter-select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.statistics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.stat-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
}

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

.stat-card.stat-warning {
  border-left: 4px solid var(--color-degraded);
}

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

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

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

.history-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.history-item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  transition: all 0.2s ease;
}

.history-item:hover {
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.history-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.history-timestamp {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.history-timestamp strong {
  color: var(--color-text-primary);
  font-size: 1rem;
}

.history-item-stats {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.stat-icon {
  font-size: 1rem;
}

.history-item-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
}

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

.btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.empty-state {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--color-text-secondary);
  font-size: 1rem;
}

/* Page Header Styles */
.page-header {
  text-align: center;
  padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
}

.page-header h1 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.page-subtitle {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Filter Card Styles */
.filter-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
}

.filter-controls {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-end;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  flex: 1;
  min-width: 150px;
}

.filter-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.filter-select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-select:hover {
  border-color: var(--color-primary);
}

.filter-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.btn-filter {
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-filter:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-filter:active {
  transform: translateY(0);
}

/* History Card Styles */
.history-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-xl);
}

.history-card .card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
}

.history-card .card-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

/* Announcements Styles */
.announcements-container {
  max-width: 900px;
  margin: 0 auto;
}

/* Uptime Overview Styles */
.uptime-overview {
  margin-bottom: var(--spacing-3xl);
}

.uptime-row {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  transition: all var(--transition-base);
}

.uptime-row:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

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

.uptime-service-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.uptime-expand-btn {
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.uptime-expand-btn:hover {
  background: var(--color-bg-secondary);
  color: var(--color-text);
}

.uptime-service-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}

.uptime-status-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.uptime-status-badge.status-up {
  background: var(--color-up-bg);
  color: var(--color-up-dark);
}

.uptime-status-badge.status-degraded {
  background: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.uptime-status-badge.status-down {
  background: var(--color-down-bg);
  color: var(--color-down-dark);
}

/* Uptime Chart */
.uptime-chart {
  margin-bottom: var(--spacing-sm);
}

.uptime-bars {
  display: flex;
  gap: 3px;
  height: 34px;
  background: var(--color-bg-secondary);
  border-radius: var(--radius-sm);
  padding: 4px;
  overflow: visible;
  width: 100%;
}

.uptime-bar {
  flex: 1 1 0;
  min-width: 4px;
  border-radius: 3px;
  transition: all var(--transition-fast);
  cursor: pointer;
  position: relative;
}

.uptime-bar:hover {
  transform: scaleY(1.15);
  z-index: 10;
  opacity: 0.9;
}

.uptime-bar-up {
  background: var(--color-up);
}

.uptime-bar-degraded {
  background: var(--color-degraded);
}

.uptime-bar-down {
  background: var(--color-down);
}

/* Custom Tooltip */
.uptime-tooltip {
  position: fixed;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.75rem;
  color: var(--color-text);
  pointer-events: none;
  z-index: 1000;
  box-shadow: var(--shadow-lg);
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.uptime-tooltip.visible {
  opacity: 1;
}

.uptime-tooltip-date {
  font-weight: 600;
  margin-bottom: 2px;
}

.uptime-tooltip-uptime {
  color: var(--color-text-secondary);
}

.uptime-tooltip-downtime {
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

.uptime-tooltip-severity {
  margin-top: var(--spacing-xs);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.7rem;
  display: inline-block;
}

.uptime-tooltip-severity.severity-major {
  background: var(--color-down-bg);
  color: var(--color-down-dark);
}

.uptime-tooltip-severity.severity-partial {
  background: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.uptime-tooltip-severity.severity-degraded {
  background: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.uptime-tooltip-affected {
  margin-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--spacing-sm);
  white-space: normal;
  max-width: 280px;
}

.uptime-tooltip-affected-title {
  font-weight: 600;
  font-size: 0.7rem;
  color: var(--color-text-secondary);
  margin-bottom: 4px;
}

.uptime-tooltip-affected-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.uptime-tooltip-suite {
  font-weight: 600;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.uptime-tooltip-component {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  padding: 1px 0;
  padding-left: 8px;
}

.uptime-tooltip-component .status-icon {
  font-size: 0.6rem;
}

.uptime-tooltip-component.status-down {
  color: var(--color-down);
}

.uptime-tooltip-component.status-degraded {
  color: var(--color-degraded);
}

.uptime-chart-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

.uptime-percentage {
  font-weight: 600;
  color: var(--color-text-secondary);
}

/* Incidents Section */
.incidents-section {
  margin-top: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
}

.incidents-timeline {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.incident-day {
  display: flex;
  gap: var(--spacing-lg);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.incident-day:last-child {
  border-bottom: none;
}

.incident-date {
  font-weight: 600;
  color: var(--color-text);
  min-width: 100px;
}

.incident-message {
  color: var(--color-text-secondary);
  flex: 1;
}

.incident-content {
  flex: 1;
}

.incident-item {
  margin-bottom: var(--spacing-md);
}

.incident-item:last-child {
  margin-bottom: 0;
}

.incident-item strong {
  color: var(--color-text);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.incident-item p {
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.5;
}

.incident-severity {
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.incident-severity.severity-major {
  background: var(--color-down-bg);
  color: var(--color-down-dark);
}

.incident-severity.severity-partial {
  background: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.incident-severity.severity-degraded {
  background: var(--color-degraded-bg);
  color: var(--color-degraded-dark);
}

.incident-affected {
  margin-top: var(--spacing-sm);
}

.incident-suite {
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-top: var(--spacing-xs);
}

.incident-components {
  list-style: none;
  padding: 0;
  margin: var(--spacing-xs) 0 0 var(--spacing-md);
}

.incident-components li {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  padding: 2px 0;
}

.incident-components .status-icon {
  font-size: 0.7rem;
}

.incident-components .status-down {
  color: var(--color-down);
}

.incident-components .status-degraded {
  color: var(--color-degraded);
}

.incident-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
}

.incident-timeline {
  display: flex;
  gap: var(--spacing-md);
  font-size: 0.8rem;
}

.incident-time {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.incident-started {
  color: var(--color-down);
}

.incident-started::before {
  content: '▼';
  font-size: 0.6rem;
}

.incident-resolved {
  color: var(--color-up);
}

.incident-resolved::before {
  content: '▲';
  font-size: 0.6rem;
}

.incident-ongoing {
  color: var(--color-degraded);
  font-weight: 600;
}

.incident-ongoing::before {
  content: '●';
  font-size: 0.6rem;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Link Styles */
.link-primary {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.link-primary:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
  .page-header h1 {
    font-size: 1.5rem;
  }

  .filter-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-group {
    min-width: 100%;
  }

  .btn-filter {
    width: 100%;
  }

  .uptime-row {
    padding: var(--spacing-md);
  }

  .uptime-bars {
    height: 28px;
    gap: 1px;
  }

  .uptime-chart-footer {
    font-size: 0.7rem;
  }

  .incident-day {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .incident-date {
    min-width: auto;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-secondary); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-lg); }
.mt-1 { margin-top: var(--spacing-md); }
.mt-2 { margin-top: var(--spacing-lg); }
.hidden { display: none; }