/* ==========================================================================
   Admin Panel + Report Panel Styles
   ========================================================================== */

/* Shared overlay panel base */
.admin-panel,
.report-panel {
  position: fixed;
  top: var(--header-height, 56px);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg, #fff);
  z-index: 600;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.report-panel {
  overflow-y: auto;
  padding: var(--space-lg, 24px);
}

.admin-panel[hidden],
.report-panel[hidden] {
  display: none;
}

/* Admin panel inner footer */
.admin-panel__footer {
  display: flex;
  align-items: center;
  gap: var(--space-sm, 8px);
  padding: var(--space-sm, 8px) var(--space-md, 16px);
  border-top: 1px solid var(--color-border, #e0e0e0);
  background: var(--color-bg-secondary, #f5f5f5);
  font-size: var(--font-size-xs, 0.75rem);
  flex-shrink: 0;
}

/* Toggle switch keyboard focus */
.admin-toggle-row label:focus-within {
  outline: var(--focus-outline-width, 3px) solid var(--focus-outline-color, #FFDD00);
  outline-offset: 2px;
  border-radius: 26px;
}

/* Radio card labels - focus indicator for display mode options */
#display-mode-classic-label:focus-within,
#display-mode-coverage-label:focus-within,
#display-mode-needs-label:focus-within {
  outline: 3px solid #FFDD00;
  outline-offset: 2px;
}

.admin-panel__footer a {
  color: var(--color-primary, #0EA5A0);
  text-decoration: none;
}

.admin-panel__footer a:hover {
  text-decoration: underline;
}

/* Panel headers */
.admin-panel__header,
.report-panel__header {
  display: flex;
  align-items: center;
  gap: var(--space-md, 16px);
  margin-bottom: 0;
  padding: var(--space-sm, 8px) var(--space-lg, 24px);
  border-bottom: 2px solid var(--color-border, #e0e0e0);
  flex-wrap: wrap;
  flex-shrink: 0;
}

.report-panel__header {
  margin-bottom: var(--space-lg, 24px);
  padding: 0;
  padding-bottom: var(--space-sm, 8px);
}

.admin-panel__header h2,
.report-panel__header h2 {
  font-size: var(--font-size-lg, 1.25rem);
  font-weight: 700;
  margin: 0;
}

.admin-panel__close,
.report-panel__close {
  margin-left: auto;
  font-size: 1.2rem;
  padding: 4px 8px;
  border: none;
  background: none;
  cursor: pointer;
  color: #4a4a4a;
}

.admin-panel__close:hover,
.report-panel__close:hover {
  color: var(--color-danger, #F44336);
}

/* Admin nav tabs */
.admin-nav {
  display: flex;
  gap: var(--space-xs, 4px);
}

.admin-nav-btn {
  padding: var(--space-xs, 4px) var(--space-md, 16px);
  border: none;
  background: none;
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: 600;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  color: #4a4a4a;
  transition: color 0.2s, border-color 0.2s;
}

.admin-nav-btn:hover {
  color: var(--color-primary, #0EA5A0);
}

.admin-nav-btn.is-active {
  color: var(--color-primary, #0EA5A0);
  border-bottom-color: var(--color-primary, #0EA5A0);
}

/* Admin sections */
.admin-section {
  max-width: 75rem;
  margin: 0 auto;
}

/* Stats cards */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-md, 16px);
  margin-bottom: var(--space-lg, 24px);
}

.admin-stat-card {
  padding: var(--space-md, 16px);
  border-radius: var(--border-radius-md, 8px);
  border: 1px solid var(--color-border, #e0e0e0);
  text-align: center;
}

.admin-stat-card__value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary, #0EA5A0);
}

.admin-stat-card__label {
  font-size: var(--font-size-sm, 0.875rem);
  color: #4a4a4a;
  margin-top: var(--space-xs, 4px);
}

/* Tables */
.admin-table {
  width: 100%;
  min-width: 600px;
  border-collapse: collapse;
  font-size: var(--font-size-sm, 0.875rem);
  margin-bottom: var(--space-md, 16px);
  color: #1a1a1a;
}

.admin-table th,
.admin-table td {
  padding: var(--space-sm, 8px) var(--space-md, 16px);
  text-align: left;
  border-bottom: 1px solid #b0b0b0;
  font-weight: 500;
}

.admin-table th {
  font-weight: 700;
  background: var(--color-bg-light, #f5f5f5);
  position: sticky;
  top: 0;
  z-index: 1;
}

.admin-table tr:hover {
  background: var(--color-primary-light);
}

/* Badges */
.admin-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--border-radius-pill, 20px);
  font-size: var(--font-size-xs, 0.75rem);
  font-weight: 600;
}

.admin-badge--success { background: var(--color-level-A-bg); color: #234E52; }
.admin-badge--danger { background: var(--color-level-D-bg); color: #9B2C2C; }
.admin-badge--warning { background: var(--color-level-C-bg); color: #7B341E; }
.admin-badge--info { background: var(--color-level-B-bg); color: #2A4365; }
.admin-badge--default { background: var(--color-bg-secondary); color: var(--color-text-light); }

/* Filter bar */
.admin-filter-bar {
  display: flex;
  gap: var(--space-sm, 8px);
  margin-bottom: var(--space-md, 16px);
  flex-wrap: wrap;
  align-items: flex-end;
}

.admin-filter-bar .form-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.admin-filter-bar label {
  font-size: var(--font-size-xs, 0.75rem);
  color: #4a4a4a;
  font-weight: 600;
}

.admin-filter-bar input,
.admin-filter-bar select {
  padding: 6px 10px;
  border: 2px solid #555;
  border-radius: var(--border-radius-sm, 4px);
  font-size: var(--font-size-sm, 0.875rem);
  color: #1a1a1a;
}

.admin-filter-bar .btn {
  align-self: flex-end;
}

/* Pagination */
.admin-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-xs, 4px);
  margin: var(--space-md, 16px) 0;
}

.admin-pagination button {
  padding: 6px 12px;
  border: 1px solid var(--color-border, #e0e0e0);
  background: var(--color-bg, #fff);
  border-radius: var(--border-radius-sm, 4px);
  cursor: pointer;
  font-size: var(--font-size-sm, 0.875rem);
}

.admin-pagination button.is-active {
  background: var(--color-primary-dark, #065450);
  color: #fff;
  border-color: var(--color-primary-dark, #065450);
}

.admin-pagination button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.admin-pagination__info {
  font-size: var(--font-size-xs, 0.75rem);
  color: #4a4a4a;
  margin-left: var(--space-sm, 8px);
}

/* Report panel sections */
.report-section {
  max-width: 56.25rem;
  margin: 0 auto;
}

.report-section[hidden] {
  display: none;
}

/* Report status badges */
.report-badge--draft { background: var(--color-bg-secondary); color: var(--color-text-light); }
.report-badge--submitted { background: var(--color-level-B-bg); color: #2A4365; }
.report-badge--under_review { background: var(--color-level-C-bg); color: #7B341E; }
.report-badge--approved { background: var(--color-level-A-bg); color: #234E52; }
.report-badge--rejected { background: var(--color-level-D-bg); color: #9B2C2C; }
.report-badge--revision_requested { background: var(--color-accent-light); color: #975A16; }

/* Report form */
.report-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md, 16px);
}

.report-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.report-form label {
  font-weight: 600;
  font-size: var(--font-size-sm, 0.875rem);
}

.report-form input,
.report-form select,
.report-form textarea {
  padding: var(--space-sm, 8px);
  border: 2px solid #555;
  border-radius: var(--border-radius-sm, 4px);
  font-size: var(--font-size-base, 1rem);
  color: #1a1a1a;
}

.report-form textarea {
  min-height: 200px;
  resize: vertical;
}

.report-form__actions {
  display: flex;
  gap: var(--space-sm, 8px);
  justify-content: flex-end;
}

/* Report detail */
.report-detail__header {
  display: flex;
  align-items: center;
  gap: var(--space-md, 16px);
  margin-bottom: var(--space-lg, 24px);
}

.report-detail__meta {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-sm, 8px);
  margin-bottom: var(--space-lg, 24px);
  padding: var(--space-md, 16px);
  background: var(--color-bg-light, #f5f5f5);
  border-radius: var(--border-radius-md, 8px);
}

.report-detail__content {
  padding: var(--space-md, 16px);
  white-space: pre-wrap;
  line-height: 1.6;
  margin-bottom: var(--space-lg, 24px);
}

.report-detail__reviewer-notes {
  padding: var(--space-md, 16px);
  background: #FFFDE7;
  border: 1px solid #FFF176;
  border-radius: var(--border-radius-md, 8px);
  margin-bottom: var(--space-lg, 24px);
}

.report-detail__actions {
  display: flex;
  gap: var(--space-sm, 8px);
  flex-wrap: wrap;
}

/* Review dialog overlay */
.review-dialog-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.review-dialog {
  background: #fff;
  padding: var(--space-lg, 24px);
  border-radius: var(--border-radius-md, 8px);
  min-width: 400px;
  max-width: 90vw;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.review-dialog h3 {
  margin: 0 0 var(--space-md, 16px);
}

.review-dialog textarea {
  width: 100%;
  min-height: 100px;
  padding: var(--space-sm, 8px);
  border: 2px solid #555;
  border-radius: var(--border-radius-sm, 4px);
  margin-bottom: var(--space-md, 16px);
  resize: vertical;
  color: #1a1a1a;
}

.review-dialog__actions {
  display: flex;
  gap: var(--space-sm, 8px);
  justify-content: flex-end;
}

/* ---- Admin Panel Header Title ---- */
.admin-panel__header h2 {
  background: var(--color-primary-dark, #065450);
  color: #fff;
  padding: var(--space-sm, 8px) var(--space-xl, 32px);
  border-radius: var(--border-radius-md, 4px);
  text-align: center;
  flex: 1;
}

/* ---- Admin Sidebar Layout ---- */
.admin-layout {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* Sidebar navigation */
.admin-sidebar {
  width: 220px;
  min-width: 220px;
  background: var(--color-bg-light, #f5f5f5);
  border-right: 1px solid var(--color-border, #e0e0e0);
  overflow-y: auto;
  padding: var(--space-sm, 8px) 0;
}

.admin-sidebar__group {
  margin-bottom: var(--space-xs, 4px);
}

.admin-sidebar__group-title {
  font-size: var(--font-size-xs, 0.75rem);
  font-weight: 700;
  color: var(--color-text-dark, #1a1a1a);
  padding: var(--space-sm, 8px) var(--space-md, 16px) var(--space-xs, 4px);
  margin: 0;
  letter-spacing: 0.5px;
}

.admin-sidebar__item {
  display: block;
  width: 100%;
  text-align: left;
  padding: var(--space-sm, 8px) var(--space-md, 16px) var(--space-sm, 8px) var(--space-lg, 24px);
  border: none;
  background: none;
  font-size: var(--font-size-sm, 0.875rem);
  font-weight: 600;
  cursor: pointer;
  color: var(--color-text-dark, #1a1a1a);
  transition: background 0.15s, color 0.15s;
}

.admin-sidebar__item:hover {
  background: var(--focus-bg-color, #FFDD00) !important;
  color: var(--focus-text-color, #1a1a1a) !important;
}

.admin-sidebar__item:focus-visible {
  background: var(--focus-bg-color, #FFDD00);
  color: var(--focus-text-color, #1a1a1a);
  outline: var(--focus-outline-width, 3px) solid var(--focus-outline-color, #FFDD00);
  outline-offset: -2px;
}

.admin-sidebar__item.is-active {
  background: var(--color-primary-dark, #065450);
  color: #fff;
  font-weight: 600;
}

/* Main content area */
.admin-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-md, 16px) var(--space-lg, 24px);
}

.admin-content__header {
  margin-bottom: var(--space-md, 16px);
  padding-bottom: var(--space-sm, 8px);
  border-bottom: 1px solid var(--color-border, #e0e0e0);
}

.admin-content__title {
  font-size: var(--font-size-lg, 1.25rem);
  font-weight: 700;
  margin: 0;
}

.admin-content__body {
  max-width: 75rem;
}

/* Pill button (reused in sub-view content) */
.admin-func-btn {
  padding: var(--space-sm, 8px) var(--space-lg, 24px);
  border: 1px solid var(--color-border, #e0e0e0);
  border-radius: var(--border-radius-pill, 20px);
  background: var(--color-bg, #fff);
  font-size: var(--font-size-sm, 0.875rem);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.admin-func-btn:hover {
  background: var(--color-primary-dark, #065450);
  border-color: var(--color-primary-dark, #065450);
  color: #fff;
}

/* Admin form styles */
.admin-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md, 16px);
  max-width: 37.5rem;
}

.admin-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-form label {
  font-weight: 600;
  font-size: var(--font-size-sm, 0.875rem);
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  padding: var(--space-sm, 8px);
  border: 2px solid #555;
  border-radius: var(--border-radius-sm, 4px);
  font-size: var(--font-size-base, 1rem);
  color: #1a1a1a;
}

.admin-form__actions {
  display: flex;
  gap: var(--space-sm, 8px);
}

/* File upload area */
.admin-upload-area {
  border: 2px dashed #555;
  border-radius: var(--border-radius-md, 8px);
  padding: var(--space-xl, 32px);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.admin-upload-area:hover {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-light);
}

.admin-upload-area.dragging {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-light);
}

/* Action button styles */
.admin-action-btn {
  padding: 4px 12px;
  border: 1px solid #767676;
  border-radius: var(--border-radius-sm, 4px);
  background: var(--color-bg, #fff);
  font-size: var(--font-size-xs, 0.75rem);
  cursor: pointer;
  transition: background 0.2s;
}

.admin-action-btn--danger { color: #C62828; border-color: #A31545; }
.admin-action-btn--danger:hover { background: #FFEBEE; }
.admin-action-btn--success { color: #234E52; border-color: #0E6E3E; }
.admin-action-btn--success:hover { background: var(--color-level-A-bg); }
.admin-action-btn--primary { color: #2A4365; border-color: #1A5FB4; }
.admin-action-btn--primary:hover { background: var(--color-level-B-bg); }
.admin-action-btn--warning { color: #7B341E; border-color: #B35C00; }
.admin-action-btn--warning:hover { background: var(--color-level-C-bg); }

/* Filter components */
.admin-filter-input {
  padding: 6px 10px;
  border: 2px solid #555;
  border-radius: var(--border-radius-sm, 4px);
  font-size: var(--font-size-sm, 0.875rem);
  color: #1a1a1a;
}

.admin-filter-select {
  padding: 6px 10px;
  border: 2px solid #555;
  border-radius: var(--border-radius-sm, 4px);
  font-size: var(--font-size-sm, 0.875rem);
  color: #1a1a1a;
}

.admin-filter-btn {
  padding: 6px 16px;
  background: var(--color-primary-dark, #065450);
  color: #fff;
  border: none;
  border-radius: var(--border-radius-sm, 4px);
  font-size: var(--font-size-sm, 0.875rem);
  cursor: pointer;
}

.admin-filter-btn:hover {
  background: var(--color-primary-dark, #0A7B77);
}

.admin-filter-label {
  font-size: var(--font-size-sm, 0.875rem);
  color: #4a4a4a;
  padding: 6px 0;
}

/* Admin loading/error states */
.admin-loading {
  text-align: center;
  padding: var(--space-lg, 24px);
  color: #4a4a4a;
}

.admin-error {
  text-align: center;
  padding: var(--space-lg, 24px);
  color: var(--color-danger, #F44336);
}

/* Admin stats cards (for sub-view dashboard) */
.admin-stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-md, 16px);
  margin-bottom: var(--space-lg, 24px);
}

.admin-section-title {
  font-size: var(--font-size-md, 1.125rem);
  font-weight: 700;
  margin: var(--space-md, 16px) 0 var(--space-sm, 8px);
}

/* Text chart bars */
.admin-text-chart {
  margin-bottom: var(--space-md, 16px);
}

.admin-chart-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm, 8px);
  margin-bottom: 4px;
}

.admin-chart-label {
  min-width: 80px;
  font-size: var(--font-size-sm, 0.875rem);
  text-align: right;
}

.admin-chart-bar {
  height: 20px;
  background: var(--color-primary-dark, #065450);
  border-radius: 3px;
  transition: width 0.3s;
  min-width: 2px;
}

.admin-chart-value {
  font-size: var(--font-size-sm, 0.875rem);
  color: #4a4a4a;
  min-width: 40px;
}

/* Responsive */
@media (max-width: 767px) {
  .report-panel {
    padding: var(--space-md, 16px);
  }

  .admin-panel__header,
  .report-panel__header {
    padding: 4px 8px;
    flex-shrink: 0;
  }

  .admin-panel__header h2 {
    padding: 4px 12px;
    font-size: 0.875rem;
  }

  .admin-panel__footer {
    display: none;
  }

  .admin-panel__close,
  .report-panel__close {
    position: absolute;
    top: var(--space-sm, 8px);
    right: var(--space-sm, 8px);
  }

  .admin-layout {
    flex-direction: column;
    overflow: auto;
  }

  .admin-sidebar {
    width: 100%;
    min-width: 100%;
    max-height: none;
    overflow-y: visible;
    border-right: none;
    border-bottom: 1px solid var(--color-border, #e0e0e0);
    flex-shrink: 0;
  }

  .admin-content {
    overflow-y: visible;
    flex-shrink: 0;
  }

  .admin-table {
    font-size: var(--font-size-xs, 0.75rem);
  }

  .admin-table th,
  .admin-table td {
    padding: var(--space-xs, 4px) var(--space-sm, 8px);
  }

  .admin-filter-bar {
    flex-direction: column;
  }

  .admin-form {
    max-width: 100%;
  }

  .review-dialog {
    min-width: auto;
    margin: var(--space-md, 16px);
  }

  /* Compact admin panel header */
  .admin-panel__header h2 {
    padding: 2px 8px;
    font-size: clamp(0.5rem, 2.5vw, 0.875rem);
  }

  /* Compact sidebar items */
  .admin-sidebar__group-title {
    font-size: clamp(0.4375rem, 2vw, 0.75rem);
    padding: 2px 8px 1px;
  }
  .admin-sidebar__item {
    font-size: clamp(0.4375rem, 2vw, 0.75rem);
    padding: 3px 8px 3px 12px;
  }
  .admin-sidebar__group {
    margin-bottom: 1px;
  }

  /* Compact admin content */
  .admin-content__title {
    font-size: clamp(0.5rem, 2.5vw, 0.875rem) !important;
    margin: 2px 0 !important;
  }
  .admin-content {
    padding: 4px 8px;
  }
}

/* ---- Admin section card variants ---- */
.admin-card {
  padding: var(--space-md, 16px);
  border-radius: 8px;
  border: 1px solid var(--color-border, #E2E8F0);
  margin-bottom: var(--space-lg, 24px);
}

.admin-card--success {
  background: #F0FFF4;
  border-color: #C6F6D5;
}

.admin-card--info {
  background: #FAFCFF;
  border-color: #E2E8F0;
}

.admin-card--neutral {
  background: #FAFAFA;
  border-color: #E2E8F0;
}

.admin-card--result {
  background: #E6F9EE;
  border-color: #B2F5EA;
}

.admin-card--preview {
  background: #FFFFF0;
  border-color: #FEFCBF;
}

.admin-card--config {
  background: #F7FAFC;
  border-color: #E2E8F0;
}

/* Admin text utility classes */
.admin-text-success { color: #38A169; }
.admin-text-danger { color: #E53E3E; }
.admin-text-warning { color: #D69E2E; }
.admin-text-muted { color: #718096; }
.admin-text-link { color: #3182CE; cursor: pointer; }

/* Toggle switch focus visibility —
   checkbox is opacity:0 inside <label>, show outline on the track span when focused */
.scheduler-toggle input[type="checkbox"]:focus-visible ~ span:first-of-type,
.admin-toggle-row label input[type="checkbox"]:focus-visible ~ .admin-toggle-slider {
  outline: 2px solid var(--color-primary, #0A7B77);
  outline-offset: 2px;
}

/* Critical alert pulse animation */
@keyframes pulse-alert {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; box-shadow: 0 0 20px rgba(220, 38, 38, 0.5); }
}