/* ============================================
   QUEUE.CSS - Queue Page Styles
   Queue stats, tabs, bulk actions
   ============================================ */

/* Queue Stats Row - Compact Badge Design */
.queue-stats-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 0.5rem 0;
  scrollbar-width: thin;
  scrollbar-color: var(--funky-primary) transparent;
}

.queue-stats-row::-webkit-scrollbar {
  height: 4px;
}

.queue-stats-row::-webkit-scrollbar-track {
  background: transparent;
}

.queue-stats-row::-webkit-scrollbar-thumb {
  background: var(--funky-primary);
  border-radius: 2px;
}

/* Queue Page Redesign */
.queue-header {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.queue-title-section {
  flex: 1;
  min-width: 250px;
}

.queue-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--pro-text-primary);
  margin: 0 0 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.queue-title-icon {
  font-size: 2.5rem;
  line-height: 1;
}

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

.queue-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-self: flex-end;
}

/* Compact Stats Bar */
.queue-stats-bar {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 0.5rem 0;
  scrollbar-width: thin;
  scrollbar-color: var(--funky-primary) transparent;
}

.queue-stats-bar::-webkit-scrollbar {
  height: 4px;
}

.queue-stats-bar::-webkit-scrollbar-track {
  background: transparent;
}

.queue-stats-bar::-webkit-scrollbar-thumb {
  background: var(--funky-primary);
  border-radius: 2px;
}

.queue-stat-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--pro-bg-elevated);
  border: 2px solid var(--pro-border-color);
  border-radius: 12px;
  padding: 1rem 1.5rem;
  min-width: 150px;
  transition: all 0.3s ease;
  flex-shrink: 0;
  position: relative;
  white-space: nowrap;
}

.queue-stat-badge.active {
  border-color: var(--funky-primary);
  box-shadow: 0 0 0 3px rgba(255, 115, 0, 0.2);
  background: linear-gradient(135deg, var(--pro-bg-elevated) 0%, rgba(255, 115, 0, 0.05) 100%);
}

.queue-stat-badge.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--funky-primary);
  border-radius: 3px;
}

.queue-stat-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 115, 0, 0.15);
  border-color: var(--funky-primary);
}

.queue-stat-badge:active {
  transform: translateY(-1px);
}

.queue-stat-icon {
  font-size: 2rem;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.queue-stat-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.queue-stat-label {
  font-size: 0.75rem;
  color: var(--pro-text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.queue-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--funky-primary);
  line-height: 1;
}

/* Status-specific colors */
.queue-stat-pending { border-left: 4px solid #f59e0b; }
.queue-stat-queued { border-left: 4px solid #3b82f6; }
.queue-stat-sent { border-left: 4px solid #10b981; }
.queue-stat-rejected { border-left: 4px solid #ef4444; }
.queue-stat-cancelled { border-left: 4px solid #6b7280; }

/* Bulk Actions Banner */
.queue-bulk-banner {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  border-radius: 12px;
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
  animation: slideInDown 0.3s ease-out;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.bulk-banner-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: white;
}

.bulk-banner-icon {
  font-size: 1.5rem;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.bulk-banner-text {
  font-size: 1rem;
  color: white;
}

/* Queue Card Styling */
.queue-card {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* Enhanced Tabs */
.queue-tabs {
  border-bottom: 2px solid var(--pro-border-color);
  padding: 0 1rem;
  background: var(--pro-bg-secondary);
  margin: 0 !important;
}

.queue-tabs .nav-link {
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--pro-text-secondary);
  font-weight: 600;
  padding: 1rem 1.5rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.queue-tabs .nav-link:hover {
  color: var(--funky-primary);
  background: var(--pro-bg-elevated);
}

.queue-tabs .nav-link.active {
  color: var(--funky-primary);
  border-bottom-color: var(--funky-primary);
  background: var(--pro-bg-elevated);
}

.queue-tabs .tab-icon {
  font-size: 1.2rem;
}

.queue-tabs .badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .queue-header {
    flex-direction: column;
  }
  
  .queue-actions {
    width: 100%;
  }
  
  .queue-actions > * {
    flex: 1;
  }
  
  .queue-stat-badge {
    min-width: 130px;
    padding: 0.75rem 1rem;
  }
  
  .queue-stat-icon {
    font-size: 1.5rem;
  }
  
  .queue-stat-value {
    font-size: 1.25rem;
  }
}

/* ============================================
   HIGH CONTRAST MODE
   ============================================ */

@media (prefers-contrast: high) {
  .queue-stat-badge {
    border-width: 3px;
    box-shadow: none;
  }

  .queue-stat-badge.active {
    box-shadow: none;
    outline: 3px solid currentColor;
    outline-offset: 2px;
  }

  .queue-stat-badge:hover {
    transform: none;
    box-shadow: none;
  }

  .queue-stat-pending,
  .queue-stat-queued,
  .queue-stat-sent,
  .queue-stat-rejected,
  .queue-stat-cancelled {
    border-left-width: 6px;
  }

  .queue-bulk-banner {
    background: var(--pro-accent-warning);
    box-shadow: none;
  }

  .queue-card {
    border: 2px solid currentColor;
    box-shadow: none;
  }

  .queue-tabs {
    border-bottom-width: 3px;
  }

  .queue-tabs .nav-link {
    border-bottom-width: 4px;
  }

  .queue-tabs .nav-link:focus-visible {
    outline: var(--focus-ring-width) var(--focus-ring-style) var(--focus-ring-color);
    outline-offset: var(--focus-ring-offset);
    box-shadow: var(--focus-ring-shadow);
  }

  /* Disable animations */
  @keyframes slideInDown {
    from { opacity: 1; transform: none; }
    to { opacity: 1; transform: none; }
  }

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