/* Issues List and Management Styles */

/* Issues Header */
.issues-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 20px;
  padding: 0 4px;
}

.issues-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

/* Filter Panel */
.filter-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
}

.filter-panel:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.filter-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  align-items: end;
}

@media (min-width: 1024px) {
  .filter-form {
    grid-template-columns: 200px 200px 1fr auto;
  }
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-search {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .filter-search {
    grid-column: span 1;
  }
}

.filter-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.filter-actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

/* Custom Form Controls */
.form-select-custom,
.form-input-custom {
  width: 100%;
  padding: 10px 16px;
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 15px;
  transition: all 0.2s ease;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.form-select-custom {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%236B7280' d='M4.427 6.427a.75.75 0 011.06 0L8 8.94l2.513-2.513a.75.75 0 111.06 1.06l-3.043 3.044a.75.75 0 01-1.06 0L4.427 7.487a.75.75 0 010-1.06z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 40px;
}

.form-select-custom:hover,
.form-input-custom:hover {
  border-color: var(--newrons-accent);
}

.form-select-custom:focus,
.form-input-custom:focus {
  outline: none;
  border-color: var(--newrons-accent);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Custom Buttons */
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--newrons-accent);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary-custom:hover {
  background: var(--newrons-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
  color: white;
  text-decoration: none;
}

.btn-filter-apply {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--text-primary);
  color: var(--bg-card);
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-filter-apply:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-filter-clear {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-filter-clear:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
  text-decoration: none;
}

/* Issues List Container */
.issues-list-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.issues-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: auto;
}

/* Column width distribution */
.issues-table th:nth-child(1) { width: 60px; }  /* ID */
.issues-table th:nth-child(2) { width: auto; }  /* Title - takes remaining space */
.issues-table th:nth-child(3) { width: 90px; }  /* Status */
.issues-table th:nth-child(4) { width: 70px; }  /* Priority */
.issues-table th:nth-child(5) { width: 100px; } /* Reporter */
.issues-table th:nth-child(6) { width: 100px; } /* Assignee */
.issues-table th:nth-child(7) { width: 90px; }  /* Created */
.issues-table th:nth-child(8) { width: 70px; }  /* Actions */

.issues-table thead {
  background: var(--bg-secondary);
  border-bottom: 2px solid var(--border-primary);
}

.issues-table th {
  padding: var(--space-4);
  text-align: left;
  font-weight: 600;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  white-space: nowrap;
}

.issues-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: color var(--transition-fast);
}

.issues-table th.sortable:hover {
  color: var(--text-primary);
}

.issues-table th.sortable i {
  margin-left: var(--space-1);
  font-size: var(--text-xs);
  opacity: 0.5;
}

.issues-table th.sortable.active {
  color: var(--newrons-accent);
}

.issues-table th.sortable.active i {
  opacity: 1;
}

.issues-table tbody tr {
  border-bottom: 1px solid var(--border-primary);
  transition: background-color var(--transition-fast);
}

.issues-table tbody tr:hover {
  background: var(--bg-hover);
}

.issues-table td {
  padding: var(--space-4);
  color: var(--text-primary);
  writing-mode: horizontal-tb !important;
  text-orientation: mixed !important;
}

/* Fix for table links specifically */
.issues-table a {
  writing-mode: horizontal-tb !important;
  text-orientation: mixed !important;
  display: inline-block;
}

/* Issue Row Specific Styles */
.issue-title-cell {
  min-width: 300px;
  white-space: normal;
  word-wrap: break-word;
}

.issue-title-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  display: inline;
  transition: color var(--transition-fast);
  word-wrap: break-word;
}

.issue-title-link:hover {
  color: var(--newrons-accent);
}

.issue-id {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.issue-type-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-base);
}

.assignee-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
  border: 2px solid var(--bg-card);
}

.assignee-name {
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.unassigned {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-style: italic;
}

/* Grid View Alternative */
.issues-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-4);
}

.issue-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  transition: all var(--transition-base);
  cursor: pointer;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.issue-card:hover {
  border-color: var(--newrons-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.issue-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.issue-card-type {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
}

.issue-card-badges {
  display: flex;
  gap: var(--space-2);
}

.issue-card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  line-height: var(--leading-snug);
}

.issue-card-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  flex-grow: 1;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.issue-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-sm);
  color: var(--text-muted);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-primary);
}

.issue-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* View Toggle */
.view-toggle {
  display: flex;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 2px;
}

.view-toggle-btn {
  padding: var(--space-2) var(--space-3);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.view-toggle-btn:hover {
  color: var(--text-primary);
}

.view-toggle-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

/* Empty State */
.issues-empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-4);
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-primary);
}

.issues-empty-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--space-6);
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-4xl);
  color: var(--text-muted);
}

/* Bulk Actions */
.bulk-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.bulk-select-all {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Pagination Enhanced */
.pagination-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.pagination-info {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* Advanced Filters Panel */
.advanced-filters {
  display: none;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-primary);
}

.advanced-filters.show {
  display: block;
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.filter-tag-remove {
  cursor: pointer;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.filter-tag-remove:hover {
  color: var(--newrons-danger);
}

/* Modern Issue List Design */
.issue-list-item {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.issue-list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--border-primary);
  transition: all 0.2s ease;
  opacity: 0;
}

.issue-list-item:hover {
  border-color: var(--newrons-accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.issue-list-item:hover::before {
  background: var(--newrons-accent);
  width: 4px;
  opacity: 1;
}

.issue-list-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
}

.issue-list-title-section {
  flex: 1;
  min-width: 0;
}

.issue-list-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  display: inline-block;
  margin-right: 12px;
  transition: color 0.2s ease;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.issue-list-title:hover {
  color: var(--newrons-accent);
}

.issue-list-id {
  font-size: 14px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  background: var(--bg-secondary);
  padding: 2px 8px;
  border-radius: var(--radius-md);
  display: inline-block;
}

.issue-list-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.btn-view {
  color: var(--newrons-accent);
  background: rgba(79, 70, 229, 0.1);
  border-color: transparent;
}

.btn-view:hover {
  background: var(--newrons-accent);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.btn-edit {
  color: var(--text-secondary);
  background: transparent;
  border-color: var(--border-primary);
}

.btn-edit:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.issue-list-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.issue-list-badges {
  display: flex;
  gap: 8px;
}

.badge-status,
.badge-priority {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.badge-status {
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.badge-status i {
  font-size: 8px;
}

.badge-open {
  background: rgba(251, 191, 36, 0.1);
  color: #f59e0b;
  border-color: rgba(251, 191, 36, 0.2);
}

.badge-in_progress {
  background: rgba(79, 70, 229, 0.1);
  color: var(--newrons-accent);
  border-color: rgba(79, 70, 229, 0.2);
}

.badge-resolved {
  background: rgba(0, 210, 106, 0.1);
  color: var(--newrons-success);
  border-color: rgba(0, 210, 106, 0.2);
}

.badge-closed {
  background: rgba(107, 114, 128, 0.1);
  color: var(--text-muted);
  border-color: rgba(107, 114, 128, 0.2);
}

.badge-priority {
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.badge-priority i {
  font-size: 10px;
}

.badge-low {
  background: rgba(0, 210, 106, 0.1);
  color: var(--newrons-success);
  border-color: rgba(0, 210, 106, 0.2);
}

.badge-medium {
  background: rgba(107, 114, 128, 0.1);
  color: var(--text-secondary);
  border-color: rgba(107, 114, 128, 0.2);
}

.badge-high {
  background: rgba(251, 191, 36, 0.1);
  color: #f59e0b;
  border-color: rgba(251, 191, 36, 0.2);
}

.badge-critical {
  background: rgba(248, 81, 73, 0.1);
  color: var(--newrons-danger);
  border-color: rgba(248, 81, 73, 0.2);
}

.issue-list-details {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--text-secondary);
  font-size: 14px;
}

.detail-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.detail-item i {
  font-size: 14px;
  opacity: 0.7;
}


/* Responsive */
@media (max-width: 768px) {
  .issues-header {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-form {
    grid-template-columns: 1fr;
  }
  
  .issue-list-item {
    padding: 16px;
  }
  
  .issue-list-header {
    flex-direction: column;
    gap: 12px;
  }
  
  .issue-list-title {
    font-size: 16px;
  }
  
  .issue-list-actions {
    width: 100%;
    justify-content: flex-start;
  }
  
  .issue-list-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  
  .issue-list-details {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .pagination-wrapper {
    flex-direction: column;
    align-items: stretch;
  }
}