/* Mobile-First CSS for Listings Scraper */

/* CSS Variables */
:root {
  --primary: #0d6efd;
  --primary-dark: #0a58ca;
  --success: #198754;
  --danger: #dc3545;
  --warning: #ffc107;
  --info: #0dcaf0;
  --light: #f8f9fa;
  --dark: #212529;
  --gray: #6c757d;
  --gray-light: #e9ecef;
  --white: #ffffff;
  
  /* Safe areas for notched devices */
  --safe-area-inset-top: env(safe-area-inset-top);
  --safe-area-inset-bottom: env(safe-area-inset-bottom);
  --safe-area-inset-left: env(safe-area-inset-left);
  --safe-area-inset-right: env(safe-area-inset-right);
  
  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  
  /* Typography - Increased for better mobile readability */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-base: 16px;
  --font-size-lg: 18px;
  --font-size-xl: 22px;
  --font-size-xxl: 28px;
  
  /* Components */
  --bottom-nav-height: 64px;
  --header-height: 56px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 16px;
  --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  --box-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
  --min-touch-target: 44px;
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.5;
  color: var(--dark);
  background-color: var(--light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: var(--header-height);
  padding-bottom: calc(var(--bottom-nav-height) + var(--safe-area-inset-bottom));
  padding-left: var(--safe-area-inset-left);
  padding-right: var(--safe-area-inset-right);
}

/* Prevent scroll bounce on iOS */
html, body {
  overscroll-behavior-y: none;
}

/* Mobile Header */
.mobile-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: calc(var(--header-height) + var(--safe-area-inset-top));
  background: var(--white);
  border-bottom: 1px solid var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--safe-area-inset-top) var(--spacing-md) 0 var(--spacing-md);
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.app-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin: 0;
  flex: 1;
  text-align: center;
}

.header-action {
  width: var(--min-touch-target);
  height: var(--min-touch-target);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  background: none;
  border: none;
  font-size: 22px;
  border-radius: 50%;
  transition: background-color 0.2s;
  cursor: pointer;
}

.header-action:active {
  background-color: rgba(13, 110, 253, 0.1);
}

/* Status Bar */
.status-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  color: var(--gray);
  padding: 0 var(--spacing-md);
}

.connection-status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  margin-right: var(--spacing-xs);
  animation: pulse 2s infinite;
}

.connection-status.offline {
  background: var(--danger);
  animation: none;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Bottom Navigation */
.bottom-nav, .mobile-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--bottom-nav-height) + var(--safe-area-inset-bottom));
  background: var(--white);
  border-top: 1px solid var(--gray-light);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding-bottom: var(--safe-area-inset-bottom);
  z-index: 1000;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05);
}

.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: var(--min-touch-target);
  padding: var(--spacing-sm);
  color: var(--gray);
  text-decoration: none;
  font-size: var(--font-size-xs);
  position: relative;
  transition: color 0.2s;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.nav-item:active {
  transform: scale(0.95);
}

.nav-item.active {
  color: var(--primary);
}

.nav-item i {
  font-size: 22px;
  margin-bottom: 2px;
}

/* Floating Action Button */
.nav-primary, .nav-add {
  position: relative;
  width: 56px;
  height: 56px;
  background: var(--primary);
  border-radius: 50%;
  color: var(--white);
  margin-top: -20px;
  box-shadow: var(--box-shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.nav-primary:active, .nav-add:active {
  transform: scale(0.9);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Content Container */
.mobile-content {
  padding: var(--spacing-md);
  padding-top: calc(var(--header-height) + var(--safe-area-inset-top) + var(--spacing-md));
  padding-bottom: calc(var(--bottom-nav-height) + var(--safe-area-inset-bottom) + var(--spacing-lg));
  min-height: 100vh;
  overflow-x: hidden;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 375px) {
  .stats-grid {
    gap: var(--spacing-md);
  }
}

.stat-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
  min-height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.stat-card.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
}

.stat-card.highlight {
  background: linear-gradient(135deg, var(--warning) 0%, #f59e0b 100%);
  color: var(--white);
}

.stat-icon {
  font-size: 24px;
  margin-bottom: var(--spacing-xs);
  opacity: 0.8;
}

.stat-card:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.stat-value {
  font-size: var(--font-size-xxl);
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.stat-card:not(.active):not(.highlight) .stat-value {
  color: var(--primary);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--gray);
  font-weight: 500;
}

/* Activity Feed */
.activity-feed, .latest-runs {
  margin-bottom: var(--spacing-lg);
}

.activity-feed h2, .latest-runs h2, .listings-preview h2, .retry-queue h2, .quick-actions h2 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  padding: 0 var(--spacing-xs);
  color: var(--dark);
}

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

.section-header h2 {
  margin: 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.section-header .badge {
  background: var(--warning);
  color: var(--dark);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: var(--font-size-sm);
  margin-left: var(--spacing-sm);
}

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

.btn-link {
  background: none;
  border: none;
  color: var(--primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  transition: background 0.2s;
}

.btn-link:active {
  background: rgba(13, 110, 253, 0.1);
}

.activity-item, .run-card {
  display: flex;
  align-items: flex-start;
  padding: var(--spacing-md);
  background: var(--white);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-sm);
  box-shadow: var(--box-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
  min-height: var(--min-touch-target);
}

.activity-item:active, .run-card:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--success);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-md);
  flex-shrink: 0;
}

.activity-content {
  flex: 1;
}

.activity-title {
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.activity-meta {
  font-size: var(--font-size-sm);
  color: var(--gray);
}

/* Task Cards */
.task-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--box-shadow);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.task-card:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

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

.task-icon {
  font-size: 24px;
  margin-right: var(--spacing-sm);
}

.task-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  flex: 1;
}

.task-status {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 16px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.task-status.running {
  background: var(--info);
  color: var(--white);
}

.task-status.active {
  background: var(--success);
  color: var(--white);
}

.task-status.paused {
  background: var(--warning);
  color: var(--dark);
}

.task-info {
  font-size: var(--font-size-sm);
  color: var(--gray);
  margin-bottom: var(--spacing-md);
}

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

.task-action {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--gray-light);
  border-radius: var(--border-radius-sm);
  background: var(--white);
  color: var(--primary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: all 0.2s;
}

.task-action:active {
  background: var(--primary);
  color: var(--white);
  transform: scale(0.98);
}

/* Listing Cards */
.listing-card {
  background: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  box-shadow: var(--box-shadow);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.listing-card:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.listings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.listings-grid[data-view="cards"] {
  grid-template-columns: 1fr;
}

.listings-grid[data-view="table"] {
  grid-template-columns: 1fr;
}

@media (min-width: 375px) {
  .listings-grid[data-view="cards"] {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }
}

@media (min-width: 768px) {
  .listings-grid[data-view="cards"] {
    grid-template-columns: repeat(3, 1fr);
  }
}

.listing-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--gray-light);
}

.listing-image.no-image {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--gray);
  font-size: var(--font-size-sm);
}

.listing-image.no-image i {
  font-size: 48px;
  margin-bottom: var(--spacing-sm);
  opacity: 0.3;
}

.listing-content {
  padding: var(--spacing-md);
}

.listing-price {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--success);
  margin-bottom: var(--spacing-xs);
  white-space: nowrap;
}

.listing-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  line-height: 1.4;
  color: var(--dark);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.listing-meta {
  display: flex;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--gray);
  margin-bottom: var(--spacing-md);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.listing-meta i {
  margin-right: var(--spacing-xs);
  flex-shrink: 0;
  color: var(--danger);
}

.listing-actions {
  display: flex;
  justify-content: space-around;
  border-top: 1px solid var(--gray-light);
  margin: 0 calc(-1 * var(--spacing-md));
  padding-top: var(--spacing-md);
}

.listing-action {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  text-decoration: none;
  font-size: var(--font-size-sm);
  padding: var(--spacing-sm);
}

.listing-action:active {
  color: var(--primary);
  background: var(--light);
}

/* Forms */
.mobile-form {
  padding: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--gray);
  margin-bottom: var(--spacing-sm);
}

.form-control {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--gray-light);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  transition: border-color 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
  min-height: var(--min-touch-target);
  width: 100%;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.btn-outline-primary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline-primary:active {
  background: var(--primary);
  color: var(--white);
  transform: scale(0.98);
}

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

.btn-primary:active {
  background: var(--primary-dark);
  transform: scale(0.98);
}

.btn-secondary {
  background: var(--gray-light);
  color: var(--dark);
}

.btn-secondary:active {
  background: var(--gray);
  color: var(--white);
  transform: scale(0.98);
}

/* Loading States */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid var(--gray-light);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.skeleton {
  background: linear-gradient(90deg, var(--gray-light) 25%, #e0e0e0 50%, var(--gray-light) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Pull to Refresh */
.ptr-element {
  position: fixed;
  top: calc(var(--header-height) + var(--safe-area-inset-top) - 60px);
  left: 0;
  right: 0;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: var(--font-size-sm);
  transition: transform 0.3s, opacity 0.3s;
  opacity: 0;
  z-index: 900;
}

.ptr-pulling {
  transform: translateY(60px);
  opacity: 1;
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: var(--spacing-xl);
}

.empty-icon {
  font-size: 48px;
  color: var(--gray-light);
  margin-bottom: var(--spacing-md);
}

.empty-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.empty-text {
  font-size: var(--font-size-sm);
  color: var(--gray);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-muted { color: var(--gray); }

.bg-primary { background-color: var(--primary); }
.bg-success { background-color: var(--success); }
.bg-danger { background-color: var(--danger); }
.bg-warning { background-color: var(--warning); }
.bg-light { background-color: var(--light); }

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

/* Responsive adjustments for very small screens */
@media (max-width: 320px) {
  :root {
    --font-size-base: 14px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    --font-size-xxl: 22px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  :root {
    --light: #1a1a1a;
    --dark: #ffffff;
    --white: #212529;
    --gray-light: #343a40;
  }
  
  body {
    background-color: #000000;
  }
  
  .box-shadow {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  }
}

/* Quick Actions Grid */
.quick-actions {
  margin-bottom: var(--spacing-lg);
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
}

.action-card {
  background: var(--white);
  border: 2px solid var(--gray-light);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  min-height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark);
  text-decoration: none;
}

.action-card i {
  font-size: 24px;
  color: var(--primary);
}

.action-card:active {
  transform: scale(0.95);
  background: var(--light);
}

/* View Toggle */
.view-toggle {
  display: flex;
  background: var(--gray-light);
  border-radius: var(--border-radius-sm);
  padding: 2px;
}

.toggle-btn {
  padding: 6px 12px;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--gray);
  cursor: pointer;
  transition: all 0.2s;
  font-size: var(--font-size-sm);
}

.toggle-btn.active {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Timezone Notice */
.timezone-notice {
  background: var(--info);
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  position: sticky;
  top: calc(var(--header-height) + var(--safe-area-inset-top));
  z-index: 900;
}

.timezone-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
}

.dismiss-btn {
  background: none;
  border: none;
  color: var(--white);
  padding: var(--spacing-xs);
  cursor: pointer;
  font-size: var(--font-size-lg);
  opacity: 0.8;
  transition: opacity 0.2s;
}

.dismiss-btn:active {
  opacity: 1;
}

/* Status Bar */
.status-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--gray);
  padding: 0 var(--spacing-md);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
}

.connection-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
}

.connection-status.connected {
  color: var(--success);
}

.connection-status i {
  font-size: 10px;
}

/* Run Card Styles */
.runs-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.run-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.run-status.completed {
  color: var(--success);
}

.run-status.running {
  color: var(--info);
}

.run-status.failed {
  color: var(--danger);
}

.run-details {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--gray);
}

.run-detail {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* Filter Select */
.filter-select {
  padding: 6px 12px;
  border: 1px solid var(--gray-light);
  border-radius: var(--border-radius-sm);
  background: var(--white);
  font-size: var(--font-size-sm);
  color: var(--dark);
  cursor: pointer;
}

/* Loading Skeletons */
.loading-skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.skeleton-item, .skeleton-card {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--border-radius);
  height: 80px;
}

.skeleton-card {
  height: 200px;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* View More Link */
.view-more {
  text-align: center;
  margin-top: var(--spacing-md);
}

/* Modal Styles */
.mobile-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 2000;
  padding: var(--spacing-md);
}

.modal-content {
  background: var(--white);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  width: 100%;
  max-width: 500px;
  max-height: 80vh;
  overflow-y: auto;
  animation: slideUp 0.3s ease;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--gray-light);
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 1;
}

.modal-header h3 {
  margin: 0;
  font-size: var(--font-size-lg);
}

.close-btn {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--gray);
  cursor: pointer;
  padding: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  transition: background 0.2s;
}

.close-btn:active {
  background: var(--gray-light);
}

.modal-body {
  padding: var(--spacing-md);
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

/* Notification Badge */
.notification-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--danger);
  color: var(--white);
  font-size: 10px;
  font-weight: bold;
  padding: 2px 4px;
  border-radius: 10px;
  min-width: 16px;
  text-align: center;
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  color: var(--gray);
}

.empty-icon {
  font-size: 48px;
  margin-bottom: var(--spacing-md);
  opacity: 0.3;
}

.empty-text {
  font-size: var(--font-size-base);
}

/* Ensure run cards display properly */
.runs-list .run-card {
  display: flex;
  align-items: flex-start;
  padding: var(--spacing-md);
  background: var(--white);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-sm);
  box-shadow: var(--box-shadow);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.runs-list .empty-state {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--gray);
  font-style: italic;
}

/* Retry Queue Styles */
.retry-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.retry-item {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  box-shadow: var(--box-shadow);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.retry-item:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.retry-status {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.retry-status.pending {
  background: var(--warning);
  color: var(--dark);
}

.retry-status.processing {
  background: var(--info);
  color: var(--white);
}

.retry-status.failed {
  background: var(--danger);
  color: var(--white);
}

/* Toast Styles */
.toast {
  position: fixed;
  bottom: calc(var(--bottom-nav-height) + 20px + var(--safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  background: var(--dark);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 24px;
  font-size: var(--font-size-sm);
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: slideUp 0.3s ease-out;
}

.toast.toast-success {
  background: var(--success);
}

.toast.toast-error {
  background: var(--danger);
}

.toast.toast-warning {
  background: var(--warning);
  color: var(--dark);
}

@keyframes slideUp {
  from {
    transform: translateX(-50%) translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
  to {
    transform: translateX(-50%) translateY(100%);
    opacity: 0;
  }
}

/* Toggle Switch Styles */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
  margin-right: 10px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #28a745;
}

input:focus + .slider {
  box-shadow: 0 0 1px #28a745;
}

input:checked + .slider:before {
  transform: translateX(26px);
}

@media (prefers-color-scheme: dark) {
  .slider {
    background-color: #495057;
  }
  
  input:checked + .slider {
    background-color: #28a745;
  }
}