/* ====================================
   QA-BOT Page-Specific Overrides
   ==================================== */

/* Login Page */
.login-container {
  display: flex;
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-card {
  max-width: 440px;
  width: 100%;
  margin: auto;
  padding: var(--spacing-xl);
}

.login-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.login-logo {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.login-subtitle {
  color: var(--gray-600);
  font-size: 0.875rem;
}

.login-form .form-group:last-of-type {
  margin-bottom: var(--spacing-xl);
}

.login-footer {
  text-align: center;
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--gray-200);
  color: var(--gray-600);
  font-size: 0.8125rem;
}

/* Dashboard */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
  transition: all var(--transition-base);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue-light);
}

.stat-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stat-icon.primary { background-color: var(--primary-blue-light); color: var(--primary-blue); }
.stat-icon.success { background-color: var(--success-green-light); color: var(--success-green); }
.stat-icon.warning { background-color: var(--warning-yellow-light); color: var(--warning-yellow); }
.stat-icon.danger { background-color: var(--error-red-light); color: var(--error-red); }

.stat-content {
  flex: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1;
}

.stat-change {
  font-size: 0.75rem;
  margin-top: var(--spacing-xs);
}

.stat-change.positive { color: var(--success-green); }
.stat-change.negative { color: var(--error-red); }

/* Triage Board (Kanban) */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
  overflow-x: visible;
  padding: 0;
  align-items: flex-start;
  background-image: 
    radial-gradient(circle at 20px 20px, rgba(0, 0, 0, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  border-radius: var(--radius-lg);
}

.kanban-column {
  background: linear-gradient(to bottom, var(--white) 0%, var(--gray-50) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 140px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--gray-200);
  transition: all var(--transition-base);
  width: 100%;
}

.kanban-column:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

/* Column-specific colors */
.kanban-column:nth-child(1) .kanban-column-header {
  background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
  border-bottom: 3px solid #9ca3af;
}

.kanban-column:nth-child(2) .kanban-column-header {
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
  border-bottom: 3px solid var(--primary-blue);
}

.kanban-column:nth-child(3) .kanban-column-header {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border-bottom: 3px solid var(--warning-yellow);
}

.kanban-column:nth-child(4) .kanban-column-header {
  background: linear-gradient(135deg, #e9d5ff 0%, #d8b4fe 100%);
  border-bottom: 3px solid var(--secondary-purple);
}

.kanban-column:nth-child(5) .kanban-column-header {
  background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
  border-bottom: 3px solid var(--success-green);
}

.kanban-column-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 3px solid var(--gray-300);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.kanban-column-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.kanban-column-footer {
  padding: var(--spacing-sm) var(--spacing-md);
  border-top: 2px solid var(--gray-200);
  background-color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  color: var(--gray-700);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.kanban-column-title {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.kanban-column-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding: 0 0.375rem;
  background-color: rgba(0, 0, 0, 0.12);
  border-radius: 9999px;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--gray-900);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.kanban-cards {
  flex: 1 1 auto;
  padding: var(--spacing-md);
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  min-height: 200px;
  max-height: 100%;
}

.kanban-cards::-webkit-scrollbar {
  width: 8px;
}

.kanban-cards::-webkit-scrollbar-track {
  background: var(--gray-100);
  border-radius: 4px;
}

.kanban-cards::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: 4px;
}

.kanban-cards::-webkit-scrollbar-thumb:hover {
  background: var(--gray-400);
}

.kanban-card {
  background: linear-gradient(to bottom, var(--white) 0%, #fafafa 100%);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  cursor: grab;
  transition: all var(--transition-base);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  position: relative;
  overflow: visible;
  animation: slideInUp 0.3s ease-out;
  animation-fill-mode: both;
  min-height: fit-content;
  height: auto;
}

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

/* Stagger animation for cards */
.kanban-card:nth-child(1) { animation-delay: 0.05s; }
.kanban-card:nth-child(2) { animation-delay: 0.1s; }
.kanban-card:nth-child(3) { animation-delay: 0.15s; }
.kanban-card:nth-child(4) { animation-delay: 0.2s; }
.kanban-card:nth-child(5) { animation-delay: 0.25s; }
.kanban-card:nth-child(6) { animation-delay: 0.3s; }

.kanban-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -2px;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary-blue), var(--secondary-purple));
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
}

.kanban-card:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
  border-color: var(--primary-blue);
  transform: translateY(-4px);
}

.kanban-card:hover::before {
  opacity: 1;
}

.kanban-card:active {
  cursor: grabbing;
  transform: rotate(2deg) scale(1.02);
}

.kanban-card.dragging {
  opacity: 0.6;
  cursor: grabbing;
  transform: rotate(5deg) scale(1.05);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.kanban-card-id {
  font-size: 0.6875rem;
  color: var(--primary-blue);
  font-weight: 700;
  margin-bottom: 0.375rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--primary-blue-light);
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.kanban-card-title {
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.375rem;
  line-height: 1.4;
  font-size: 0.875rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kanban-card-description {
  font-size: 0.75rem;
  color: var(--gray-600);
  line-height: 1.4;
  margin-bottom: 0.375rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kanban-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 0.375rem;
}

.kanban-card-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--gray-600);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.kanban-card-stat {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  white-space: nowrap;
  font-weight: 500;
}

.kanban-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.375rem;
  padding-top: 0.375rem;
  border-top: 1px solid var(--gray-200);
  min-height: 2rem;
  gap: 0.5rem;
}

.kanban-card-assignees {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
  flex-wrap: nowrap;
}

.kanban-card-due {
  font-size: 0.75rem;
  color: var(--gray-600);
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

.kanban-card-due.overdue {
  color: var(--error-red);
  background-color: var(--error-red-light);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
}

.kanban-card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 0.375rem;
  font-size: 0.6875rem;
}

.kanban-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.375rem;
  background-color: var(--gray-100);
  border-radius: var(--radius-sm);
  color: var(--primary-blue);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.kanban-card-link:hover {
  background-color: var(--primary-blue-light);
  text-decoration: none;
}

.kanban-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 2px solid var(--gray-100);
  font-size: 0.75rem;
}

.kanban-card-priority {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
  color: var(--gray-700);
}

.priority-dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
}

.priority-dot.critical { 
  background-color: var(--error-red); 
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}
.priority-dot.high { 
  background-color: var(--warning-yellow); 
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}
.priority-dot.medium { 
  background-color: var(--info-blue); 
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}
.priority-dot.low { 
  background-color: var(--gray-400); 
  box-shadow: 0 0 0 3px rgba(156, 163, 175, 0.2);
}

/* Task Detail */
.task-detail-layout {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--spacing-xl);
}

.task-main {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.task-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.task-id {
  font-size: 0.875rem;
  color: var(--gray-500);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.task-title-input {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gray-900);
  border: none;
  padding: 0;
  width: 100%;
}

.task-title-input:focus {
  outline: none;
  box-shadow: none;
}

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

.task-description {
  min-height: 200px;
}

.comment-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.comment {
  display: flex;
  gap: var(--spacing-md);
}

.comment-avatar {
  flex-shrink: 0;
}

.comment-content {
  flex: 1;
}

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

.comment-author {
  font-weight: 600;
  color: var(--gray-900);
  font-size: 0.875rem;
}

.comment-time {
  font-size: 0.75rem;
  color: var(--gray-500);
}

.comment-body {
  color: var(--gray-700);
  line-height: 1.6;
}

.task-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.sidebar-section {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.sidebar-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-md);
}

.sidebar-field {
  margin-bottom: var(--spacing-md);
}

.sidebar-field:last-child {
  margin-bottom: 0;
}

.sidebar-label {
  font-size: 0.75rem;
  color: var(--gray-600);
  margin-bottom: var(--spacing-xs);
}

.sidebar-value {
  font-weight: 500;
  color: var(--gray-900);
}

/* Test Suite Templates */
.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.template-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
  cursor: pointer;
}

.template-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue);
}

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

.template-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  background-color: var(--primary-blue-light);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.template-title {
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--spacing-sm);
}

.template-description {
  color: var(--gray-600);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.template-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--gray-200);
  font-size: 0.75rem;
  color: var(--gray-500);
}

/* Reports */
.report-filters {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  align-items: flex-end;
}

.filter-group {
  flex: 1;
  min-width: 200px;
}

.chart-placeholder {
  background-color: var(--white);
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  text-align: center;
  color: var(--gray-500);
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--spacing-md);
}

.chart-icon {
  font-size: 3rem;
  opacity: 0.5;
}

/* Profile & Preferences */
.profile-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.profile-header-card {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-purple) 100%);
  color: var(--white);
  border: none;
  padding: var(--spacing-2xl);
}

.profile-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.profile-avatar {
  width: 5rem;
  height: 5rem;
  font-size: 2rem;
  border: 4px solid rgba(255, 255, 255, 0.3);
}

.profile-details h1 {
  color: var(--white);
  margin-bottom: var(--spacing-xs);
}

.profile-role {
  opacity: 0.9;
  font-size: 1rem;
}

.preference-section {
  margin-bottom: var(--spacing-xl);
}

.preference-section:last-child {
  margin-bottom: 0;
}

.preference-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--gray-200);
}

.preference-item:last-child {
  border-bottom: none;
}

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

.preference-title {
  font-weight: 500;
  color: var(--gray-900);
}

.preference-description {
  font-size: 0.8125rem;
  color: var(--gray-600);
}

/* Toggle Switch */
.toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--gray-300);
  transition: var(--transition-base);
  border-radius: 9999px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: var(--white);
  transition: var(--transition-base);
  border-radius: 50%;
}

.toggle input:checked + .toggle-slider {
  background-color: var(--primary-blue);
}

.toggle input:checked + .toggle-slider:before {
  transform: translateX(20px);
}

.toggle input:focus-visible + .toggle-slider {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Search Bar */
.search-bar {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.search-bar input {
  padding-left: 2.5rem;
}

.search-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  pointer-events: none;
}

/* Icon */
.icon {
  width: 1.25rem;
  height: 1.25rem;
  display: inline-block;
  vertical-align: middle;
}

.icon-sm {
  width: 1rem;
  height: 1rem;
}

.icon-lg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--spacing-2xl);
  color: var(--gray-500);
}

.empty-state-icon {
  font-size: 4rem;
  opacity: 0.5;
  margin-bottom: var(--spacing-lg);
}

.empty-state-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: var(--spacing-sm);
}

.empty-state-description {
  margin-bottom: var(--spacing-lg);
}

/* Responsive overrides */
@media (max-width: 1400px) {
  .kanban-board {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
  
  .kanban-column {
    max-height: 600px;
    min-height: 500px;
  }
}

@media (max-width: 1024px) {
  .task-detail-layout {
    grid-template-columns: 1fr;
  }
  
  .kanban-board {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .kanban-column {
    max-height: 500px;
    min-height: 400px;
  }
}

@media (max-width: 768px) {
  .kanban-board {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .kanban-column {
    max-height: 400px;
    min-height: 300px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .template-grid {
    grid-template-columns: 1fr;
  }
  
  .report-filters {
    flex-direction: column;
    align-items: stretch;
  }
  
  .profile-info {
    flex-direction: column;
    text-align: center;
  }
}