/* ─── Enhancement CSS ─────────────────────────────────────────────────────
   Items: 1 (confirmation modals), 2 (validation), 3 (calc breakdown),
   4 (error retry), 5 (dark mode), 6 (mobile), 7 (skeleton),
   8 (accessibility), 9 (scoring explanation), 11 (comparison),
   12 (accordion), 13 (undo/redo), 14 (version history), 16 (sharing)
───────────────────────────────────────────────────────────────────────── */

/* ─── Item 8: Skip to content ──────────────────────────────────────────── */
.skip-to-content {
  position: absolute;
  top: -50px;
  left: 16px;
  padding: 8px 16px;
  background: var(--color-accent-primary);
  color: var(--white);
  border-radius: var(--radius);
  z-index: 999;
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-to-content:focus {
  top: 8px;
}

/* ─── Item 1: Confirmation modal ──────────────────────────────────────── */
.confirm-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.5);
  opacity: 0;
  transition: opacity 0.2s;
  backdrop-filter: blur(2px);
}

.confirm-modal-overlay.visible {
  opacity: 1;
}

.confirm-modal {
  width: min(440px, calc(100vw - 32px));
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  transform: scale(0.95);
  transition: transform 0.2s;
}

.confirm-modal-overlay.visible .confirm-modal {
  transform: scale(1);
}

.confirm-modal h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--slate-950);
}

.confirm-modal p {
  margin: 0 0 20px;
  color: var(--slate-600);
  font-size: 0.92rem;
  line-height: 1.5;
}

.confirm-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.form-modal-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 16px;
}

.form-modal-label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--slate-500);
}

.form-modal-input {
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--slate-950);
  font-size: 0.95rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-modal-input:focus {
  outline: none;
  border-color: var(--blue-600, #2563eb);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.form-modal-actions {
  margin-top: 8px;
}

.danger-action {
  background: var(--red-700) !important;
  color: var(--white) !important;
  border-color: var(--red-700) !important;
}

.danger-action:hover {
  background: #991b13 !important;
}

/* ─── Item 2: Validation feedback ─────────────────────────────────────── */
.validation-hint {
  display: block;
  font-size: 0.76rem;
  line-height: 1.4;
  margin-top: 4px;
  min-height: 0;
  transition: color 0.15s;
}

.validation-warning {
  color: #92400e;
}

.validation-error {
  color: var(--red-700);
}

.input-warning {
  border-color: #d97706 !important;
  box-shadow: 0 0 0 2px rgba(217, 119, 6, 0.15) !important;
}

.input-error {
  border-color: var(--red-700) !important;
  box-shadow: 0 0 0 2px rgba(180, 35, 24, 0.15) !important;
}

/* ─── Item 3: Calculation breakdown ───────────────────────────────────── */
.calc-breakdown {
  margin-top: 12px;
  padding: 14px 16px;
  background: var(--slate-050);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  font-size: 0.84rem;
}

.calc-breakdown-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.calc-breakdown-header strong {
  color: var(--slate-950);
  font-size: 0.86rem;
}

.calc-breakdown-source {
  color: var(--slate-500);
  font-size: 0.76rem;
  font-style: italic;
}

.calc-breakdown-formula {
  margin: 0 0 8px;
  padding: 8px 10px;
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: 4px;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.78rem;
  color: var(--color-accent-primary);
  line-height: 1.5;
}

.calc-breakdown-inputs {
  margin: 0;
  padding-left: 18px;
  color: var(--slate-600);
  line-height: 1.6;
}

.calc-breakdown-inputs li {
  padding: 1px 0;
}

.calc-breakdown-empty {
  color: var(--slate-500);
  font-size: 0.84rem;
  font-style: italic;
}

.calc-breakdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--border-soft);
  border-radius: 4px;
  background: var(--white);
  color: var(--color-accent-primary);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
  margin-top: 8px;
}

.calc-breakdown-toggle:hover {
  background: var(--slate-050);
  border-color: var(--color-accent-primary);
}

/* ─── Item 4: Toast with retry ────────────────────────────────────────── */
.toast-with-retry {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 600px;
}

.toast-message {
  flex: 1;
}

.toast-retry-btn {
  padding: 4px 12px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.12s;
}

.toast-retry-btn:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* ─── Item 7: Skeleton loading states ─────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, var(--slate-100) 25%, var(--slate-050) 50%, var(--slate-100) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-control);
}

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

.skeleton-card {
  height: 120px;
  margin-bottom: 12px;
}

.skeleton-line {
  height: 14px;
  margin-bottom: 10px;
  width: 80%;
}

.skeleton-line-short {
  height: 14px;
  margin-bottom: 10px;
  width: 45%;
}

.skeleton-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

/* ─── Item 9: Recommendation scoring explanation ──────────────────────── */
.scoring-explanation {
  margin: 12px 0 16px;
  padding: 14px 16px;
  background: var(--blue-100);
  border: 1px solid var(--blue-300);
  border-radius: var(--radius);
  font-size: 0.84rem;
}

.scoring-explanation-title {
  font-weight: 700;
  color: var(--slate-950);
  margin-bottom: 6px;
}

.scoring-explanation-desc {
  color: var(--slate-600);
  margin-bottom: 8px;
}

.scoring-factors {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
}

.scoring-factors li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 3px 0;
  color: var(--slate-700);
}

.scoring-factor-weight {
  min-width: 36px;
  font-weight: 700;
  color: var(--color-accent-primary);
  font-size: 0.8rem;
}

.scoring-explanation-note {
  color: var(--slate-500);
  font-size: 0.78rem;
  font-style: italic;
  margin-top: 6px;
}

.scoring-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border: 1px solid var(--blue-300);
  border-radius: 4px;
  background: var(--white);
  color: var(--color-accent-info);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.12s;
}

.scoring-toggle:hover {
  background: var(--blue-100);
}

/* ─── Item 11: Scenario comparison ────────────────────────────────────── */
.comparison-panel {
  overflow-x: auto;
}

.comparison-panel h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.comparison-highlight {
  background: var(--green-100);
  font-weight: 700;
}

/* ─── Item 12: Assessment category accordion ──────────────────────────── */
.assessment-accordion {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.assessment-accordion-section {
  border-bottom: 1px solid var(--border-soft);
}

.assessment-accordion-section:last-child {
  border-bottom: none;
}

.assessment-accordion-header {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 16px;
  border: none;
  background: var(--surface);
  color: var(--slate-950);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
  transition: background 0.12s;
}

.assessment-accordion-header:hover {
  background: var(--slate-050);
}

.assessment-accordion-header[aria-expanded="true"] {
  background: var(--slate-050);
  border-bottom: 1px solid var(--border-soft);
}

.assessment-accordion-chevron {
  margin-left: auto;
  transition: transform 0.16s ease;
}

.assessment-accordion-header[aria-expanded="true"] .assessment-accordion-chevron {
  transform: rotate(180deg);
}

.assessment-accordion-count {
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--slate-500);
  background: var(--slate-100);
  padding: 2px 8px;
  border-radius: 10px;
}

.assessment-accordion-body {
  padding: 12px 16px;
}

.assessment-accordion-body[hidden] {
  display: none;
}

/* ─── Item 13: Undo/Redo buttons ──────────────────────────────────────── */
.undo-redo-group {
  display: inline-flex;
  gap: 4px;
  margin-right: 8px;
}

.undo-redo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-control);
  background: var(--white);
  color: var(--slate-700);
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
}

.undo-redo-btn:hover:not(:disabled) {
  background: var(--slate-050);
  border-color: var(--slate-500);
}

.undo-redo-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

/* ─── Item 14: Version history ────────────────────────────────────────── */
.version-history-panel {
  margin-top: 12px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.version-history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--slate-050);
  border-bottom: 1px solid var(--border-soft);
  font-size: 0.84rem;
  font-weight: 700;
}

.version-history-list {
  max-height: 200px;
  overflow-y: auto;
}

.version-history-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 0.82rem;
  cursor: pointer;
  transition: background 0.1s;
}

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

.version-history-item:hover {
  background: var(--slate-050);
}

.version-history-item.active {
  background: var(--green-100);
}

.version-history-time {
  color: var(--slate-500);
  font-size: 0.76rem;
  min-width: 80px;
}

.version-history-label {
  flex: 1;
  color: var(--slate-700);
}

/* ─── Item 16: Share/collaboration UI ─────────────────────────────────── */
.share-panel {
  padding: 16px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--surface);
  margin-top: 12px;
}

.share-panel-header {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.share-link-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.share-link-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-control);
  font-size: 0.84rem;
  background: var(--slate-050);
  color: var(--slate-700);
}

.share-copy-btn {
  padding: 8px 14px;
  font-size: 0.82rem;
}

.share-note {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--slate-500);
}

/* ─── Item 6: Mobile/tablet responsiveness (768px) ────────────────────── */
@media (max-width: 768px) {
  .topbar {
    padding: 12px 16px;
    min-height: 64px;
  }

  .brand-title {
    font-size: 0.95rem;
  }

  .brand-supported {
    display: block;
    font-size: 0.72rem;
    white-space: normal;
    line-height: 1.35;
    margin-top: 2px;
    color: var(--slate-500);
  }

  .app-shell {
    width: calc(100% - 24px);
    margin: 16px auto 40px;
  }

  .auth-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .auth-copy h1 {
    font-size: 1.6rem;
  }

  .stat-row {
    flex-direction: column;
    gap: 12px;
    padding: 14px;
  }

  .stat-divider {
    width: 100%;
    height: 1px;
  }

  .assurance-grid {
    grid-template-columns: 1fr;
  }

  .approach-cards {
    grid-template-columns: 1fr;
  }

  .params-grid,
  .assumptions-grid-standard {
    grid-template-columns: 1fr !important;
  }

  .utility-inputs,
  .confidential-inputs {
    grid-template-columns: 1fr !important;
  }

  .assessment-meta-grid {
    grid-template-columns: 1fr !important;
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .initiative-grid {
    grid-template-columns: 1fr !important;
  }

  .recommendation-grid {
    grid-template-columns: 1fr !important;
  }

  .initiative-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .initiative-row-meta {
    width: 100%;
    grid-template-columns: repeat(3, 1fr);
    font-size: 0.78rem;
  }

  .action-row {
    flex-wrap: wrap;
  }

  .action-row .primary-action,
  .action-row .secondary-action {
    flex: 1 1 auto;
    min-width: 140px;
  }

  .result-table {
    font-size: 0.76rem;
  }

  .result-table th,
  .result-table td {
    padding: 6px 8px;
  }

  .orientation-content-grid {
    grid-template-columns: 1fr !important;
  }

  .orientation-context-panel {
    display: none;
  }

  .setup-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .site-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .site-card-actions {
    align-self: flex-end;
  }

  .site-assumptions-summary-grid {
    grid-template-columns: 1fr 1fr !important;
  }

  .comparison-panel table {
    font-size: 0.76rem;
  }

  .scoring-explanation {
    margin: 8px 0 12px;
  }

  .share-link-row {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .step-rail {
    gap: 4px;
    padding: 8px 10px;
  }

  .step-badge {
    width: 24px;
    height: 24px;
    font-size: 0.7rem;
  }

  .kpi-grid {
    grid-template-columns: 1fr !important;
  }

  .initiative-row-meta {
    grid-template-columns: 1fr;
  }

  .confirm-modal {
    padding: 20px;
  }
}

/* ─── Item 10: Contextual assumptions ─────────────────────────────────── */
.contextual-assumption-prompt {
  padding: 10px 14px;
  background: var(--amber-100);
  border: 1px solid rgba(164, 95, 5, 0.2);
  border-radius: var(--radius);
  font-size: 0.82rem;
  color: var(--slate-700);
  margin-top: 8px;
}

.contextual-assumption-prompt label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.contextual-assumption-prompt input {
  width: 120px;
}

/* ─── General accessibility improvements ──────────────────────────────── */
*:focus-visible {
  outline: 2px solid var(--color-accent-primary);
  outline-offset: 2px;
}

button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-accent-primary);
  outline-offset: 2px;
}

/* Offline indicator */
.offline-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 300;
  padding: 8px 16px;
  background: #92400e;
  color: var(--white);
  text-align: center;
  font-size: 0.84rem;
  font-weight: 600;
  transform: translateY(-100%);
  transition: transform 0.3s;
}

.offline-banner.visible {
  transform: translateY(0);
}

/* ─── Collaborative Multi-Site Planning Project Architecture ─────────────── */
.project-context-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 10px 16px;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.project-context-left, .project-context-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.project-viewing-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #64748b;
}

.project-site-select {
  font-size: 0.92rem;
  font-weight: 600;
  color: #0f172a;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 6px 12px;
  cursor: pointer;
}

.project-site-select:focus {
  border-color: #0f766e;
  outline: none;
}

.project-group-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #0f766e;
  background: #f0fdfa;
  border: 1px solid #ccfbf1;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
}

.project-role-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
}

.role-lead { background: #fef3c7; color: #92400e; border: 1px solid #fde68a; }
.role-contributor { background: #e0f2fe; color: #0369a1; border: 1px solid #bae6fd; }
.role-reviewer { background: #f3e8ff; color: #6b21a8; border: 1px solid #e9d5ff; }
.role-viewer { background: #f1f5f9; color: #475569; border: 1px solid #e2e8f0; }

.status-active-badge { color: #16a34a; font-weight: 600; font-size: 0.75rem; }
.status-pending-badge { color: #d97706; font-weight: 600; font-size: 0.75rem; background: #fffbeb; padding: 2px 6px; border-radius: 4px; border: 1px solid #fef3c7; }

.project-member-row {
  display: grid;
  grid-template-columns: 1fr 120px 140px 90px 40px;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.85rem;
}

.project-member-row:last-child {
  border-bottom: none;
}

.site-rollout-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  font-size: 0.82rem;
}

.site-rollout-table th {
  background: #f8fafc;
  padding: 6px 10px;
  text-align: left;
  border-bottom: 2px solid #e2e8f0;
  color: #475569;
  font-weight: 600;
}

.site-rollout-table td {
  padding: 8px 10px;
  border-bottom: 1px solid #f1f5f9;
}

.site-rollout-table tr:hover {
  background: #f8fafc;
}

.shared-investments-panel {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 16px;
  margin-top: 20px;
}

.site-contribution-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  font-size: 0.84rem;
}

.site-contribution-table th {
  background: #f1f5f9;
  padding: 8px 12px;
  text-align: left;
  border-bottom: 2px solid #cbd5e1;
  color: #334155;
  font-weight: 600;
}

.site-contribution-table td {
  padding: 10px 12px;
  border-bottom: 1px solid #e2e8f0;
}

.site-contribution-table tr:hover {
  background: #f8fafc;
}

.assumption-badge-override {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #c2410c;
  background: #fff7ed;
  border: 1px solid #ffedd5;
  padding: 2px 6px;
  border-radius: 4px;
}

.assumption-badge-default {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #0369a1;
  background: #f0f9ff;
  border: 1px solid #e0f2fe;
  padding: 2px 6px;
  border-radius: 4px;
}

/* ─── Distinct Planning Assumptions Subcomponent & Card ─────────────────── */
.site-assumptions-standalone-container {
  margin-top: 24px;
}

.site-assumptions-panel {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-top: 4px solid #0f766e;
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
}

.site-assumptions-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid #e2e8f0;
}

.site-assumptions-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-assumptions-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #f0fdfa;
  border: 1px solid #99f6e4;
  color: #0f766e;
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 600;
}

.site-card.active {
  border: 2px solid #0f766e;
  background: #f8fafc;
  box-shadow: 0 4px 12px rgba(15, 118, 110, 0.12);
}

.site-card-selected-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #0f766e;
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 2px 8px;
  border-radius: 4px;
  margin-left: 8px;
}

/* Hide duplicate stations and patients inputs in assumptions card */
.assumptions-grid-standard > label:has(#assumpStations),
.assumptions-grid-standard > label:has(#assumpPatients),
.assumptions-grid-standard > label:has(#totalTreatments) {
  display: none !important;
}

/* Planning assumptions choice in Add a site form */
.site-add-assumptions-choice {
  margin-top: 14px;
  padding: 12px 14px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 6px;
}

.site-add-choice-title {
  display: block;
  font-weight: 600;
  font-size: 0.82rem;
  color: #166534;
  margin-bottom: 8px;
}

.site-add-choice-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.site-add-choice-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.82rem;
  color: #374151;
  cursor: pointer;
}

.site-add-choice-item input[type="radio"] {
  margin-top: 2px;
}

/* ─── Multi-Site Current Practice Architecture ──────────────────────────── */
.multi-site-practice-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 16px;
}

.multi-site-practice-bar-left {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.site-context-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.site-context-select {
  font-size: 0.92rem;
  font-weight: 600;
  color: #0f172a;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 6px 12px;
  cursor: pointer;
}

.site-progress-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.site-progress-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.8rem;
  color: #334155;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.site-progress-pill:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}

.site-progress-pill.active {
  background: #0f766e;
  border-color: #0f766e;
  color: #ffffff;
  font-weight: 600;
}

.site-progress-pill .pill-badge {
  font-size: 0.72rem;
  padding: 1px 6px;
  border-radius: 10px;
  background: #f1f5f9;
  color: #475569;
}

.site-progress-pill.active .pill-badge {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.site-progress-pill .pill-badge.complete {
  background: #dcfce7;
  color: #166534;
}

.site-progress-pill.active .pill-badge.complete {
  background: #22c55e;
  color: #ffffff;
}

/* Secondary Compare Sites Button */
.btn-compare-sites {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  border: 1px solid #0f766e;
  color: #0f766e;
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn-compare-sites:hover {
  background: #f0fdfa;
}

.btn-compare-sites.active {
  background: #0f766e;
  color: #ffffff;
}

/* Copy from Reference Site Section */
.site-assessment-copy-section {
  background: #f0fdfa;
  border: 1px solid #ccfbf1;
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 16px;
}

.copy-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.copy-section-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #115e59;
}

.copy-section-helper {
  font-size: 0.85rem;
  color: #334155;
  margin-bottom: 14px;
  line-height: 1.45;
}

.copy-section-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.copy-reference-select {
  padding: 6px 12px;
  font-size: 0.88rem;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: #ffffff;
  color: #0f172a;
}

/* Exception Review Panel */
.exception-review-panel {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 18px 20px;
  margin-bottom: 16px;
}

.exception-summary-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: #334155;
}

.exception-metric-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 600;
}

.exception-metric-pill.neutral {
  background: #e2e8f0;
  color: #334155;
}

.exception-metric-pill.teal {
  background: #ccfbf1;
  color: #0f766e;
}

.exception-metric-pill.amber {
  background: #fef3c7;
  color: #92400e;
}

.exception-metric-pill.green {
  background: #dcfce7;
  color: #166534;
}

.bulk-confirm-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 6px;
  padding: 12px 16px;
  margin-bottom: 16px;
}

.bulk-confirm-text {
  font-size: 0.85rem;
  color: #166534;
}

.bulk-confirm-subtext {
  font-size: 0.78rem;
  color: #15803d;
  margin-top: 2px;
}

.exception-domains-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.exception-domain-card {
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #f8fafc;
  overflow: hidden;
}

.exception-domain-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  cursor: pointer;
  user-select: none;
}

.exception-domain-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: #1e293b;
}

.exception-domain-summary {
  font-size: 0.78rem;
  color: #64748b;
}

.exception-domain-body {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.exception-criterion-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 0.82rem;
}

.exception-criterion-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.exception-criterion-label {
  font-weight: 600;
  color: #1e293b;
}

.exception-criterion-status-note {
  font-size: 0.75rem;
  color: #64748b;
}

/* Compare Sites Matrix View */
.compare-sites-section {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.compare-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.compare-header-row h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  color: #0f172a;
}

.compare-completeness-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  background: #f0fdfa;
  border: 1px solid #99f6e4;
  border-radius: 6px;
  padding: 10px 16px;
  margin-bottom: 14px;
  font-size: 0.86rem;
  color: #115e59;
}

.compare-filter-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.compare-filter-chip {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 16px;
  padding: 4px 12px;
  font-size: 0.8rem;
  color: #475569;
  cursor: pointer;
  transition: all 0.15s ease;
}

.compare-filter-chip.active {
  background: #0f766e;
  border-color: #0f766e;
  color: #ffffff;
  font-weight: 600;
}

.compare-table-wrapper {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
}

.compare-sites-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  text-align: left;
}

.compare-sites-table th,
.compare-sites-table td {
  padding: 10px 12px;
  border-bottom: 1px solid #e2e8f0;
  border-right: 1px solid #f1f5f9;
}

.compare-sites-table th {
  background: #f8fafc;
  font-weight: 600;
  color: #334155;
  white-space: nowrap;
}

.compare-sites-table th.sticky-col,
.compare-sites-table td.sticky-col {
  position: sticky;
  left: 0;
  background: #ffffff;
  z-index: 2;
  border-right: 2px solid #cbd5e1;
  min-width: 220px;
  max-width: 260px;
}

.compare-sites-table th.sticky-col {
  background: #f8fafc;
  z-index: 3;
}

.compare-site-col-header {
  min-width: 140px;
}

.compare-cell {
  cursor: pointer;
  transition: background 0.15s ease;
}

.compare-cell:hover {
  background: #f0fdfa !important;
}

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-badge.status-confirmed {
  background: #dcfce7;
  color: #166534;
}

.status-badge.status-site-specific {
  background: #ccfbf1;
  color: #0f766e;
}

.status-badge.status-unconfirmed {
  background: #e0e7ff;
  color: #3730a3;
}

.status-badge.status-needs-verification {
  background: #fef3c7;
  color: #92400e;
}

.status-badge.status-not-assessed {
  background: #f1f5f9;
  color: #64748b;
}

.status-badge.status-not-applicable {
  background: #f8fafc;
  color: #94a3b8;
}

/* Practice distribution read-only card */
.practice-distribution-card {
  margin-top: 18px;
  padding: 14px 16px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
}

.practice-distribution-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 10px;
}

.practice-distribution-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 8px;
  font-size: 0.8rem;
  color: #475569;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
  .multi-site-practice-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .site-progress-pills {
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .exception-domains-grid {
    grid-template-columns: 1fr;
  }

/* Step 1: Inline Site Assumptions & Two-Stage Site Creation */
.site-card-group {
  margin-bottom: 16px;
}

.site-card-group .site-card {
  margin-bottom: 0;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.site-card-group .site-card-header {
  border-bottom: none;
}

.site-assumptions-slot {
  background: #f8fafc;
  border: 1px solid var(--border-soft, #e2e8f0);
  border-top: none;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  padding: 14px 18px;
  transition: all 0.2s ease-in-out;
}

.site-assumptions-slot:empty {
  display: none;
}

/* Collapsed Single-Row Assumptions Status */
.site-assumptions-compact-row,
.site-assumptions-summary-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
  border-radius: 0 0 6px 6px;
  gap: 12px;
  font-size: 0.85rem;
}

.assumptions-status-saved,
.summary-strip-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #0f766e;
  font-weight: 600;
}

.assumptions-status-review {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #b45309;
  font-weight: 600;
}

.assumptions-status-unconfigured {
  color: #64748b;
  font-weight: 500;
  font-style: italic;
}

.summary-check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ccfbf1;
  color: #0f766e;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.summary-warn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fef3c7;
  color: #b45309;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.btn-inline-edit-assumptions,
.btn-edit-site-assumptions {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #334155;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 4px 12px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-inline-edit-assumptions:hover,
.btn-edit-site-assumptions:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #0f172a;
}

/* Stage 2 Redesigned Assumption-Source Choice Card */
.assumption-source-prompt-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 20px;
  margin-top: 12px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.assumption-source-header h4 {
  margin: 0 0 6px 0;
  font-size: 1.1rem;
  color: #0f766e;
  font-weight: 700;
}

.assumption-source-header p {
  margin: 0;
  font-size: 0.9rem;
  color: #475569;
}

.assumption-source-cards {
  margin: 16px 0 12px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.assumption-source-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border: 2px solid #cbd5e1;
  border-radius: 8px;
  background: #ffffff;
  cursor: pointer;
  outline: none;
  transition: all 0.18s ease;
  user-select: none;
}

.assumption-source-card input[type="radio"] {
  accent-color: #0f766e;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
  flex-shrink: 0;
}

.assumption-source-card:hover {
  background: #f8fafc;
  border-color: #94a3b8;
}

.assumption-source-card:focus-visible {
  border-color: #0f766e;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.2);
}

.assumption-source-card.is-selected {
  border-color: #0f766e;
  background: #f0fdfa;
}

.assumption-source-card-body {
  flex: 1;
}

.assumption-source-card-title {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: #0f172a;
}

.assumption-source-card.is-selected .assumption-source-card-title {
  color: #0f766e;
}

.assumption-source-card-desc {
  margin: 3px 0 0 0;
  font-size: 0.82rem;
  color: #64748b;
  line-height: 1.4;
}

.assumption-source-disclaimer {
  margin: 12px 0 16px 0;
  padding-top: 10px;
  border-top: 1px solid #e2e8f0;
  font-size: 0.82rem;
  color: #64748b;
}

.assumption-source-actions {
  display: flex;
  justify-content: flex-end;
}

/* Step 2: Authoritative Current Practice Site Context Bar */
.current-practice-site-context-bar {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 20px;
}

.cp-context-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}

.cp-context-title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  color: #0f172a;
}

.cp-context-sub {
  margin: 2px 0 0 0;
  font-size: 0.84rem;
  color: #64748b;
}

.cp-context-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cp-context-select-label {
  font-size: 0.84rem;
  font-weight: 600;
  color: #475569;
}

.cp-context-status-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 10px;
  border-top: 1px solid #e2e8f0;
}

.cp-context-progress {
  font-size: 0.84rem;
  color: #334155;
}

.cp-context-chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.cp-site-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  font-size: 0.78rem;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
  transition: all 0.15s;
}

.cp-site-chip:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}

.cp-site-chip.active {
  background: #0f766e;
  border-color: #0f766e;
  color: #ffffff;
}

.cp-chip-badge {
  font-size: 0.72rem;
  padding: 1px 6px;
  border-radius: 10px;
  background: #e2e8f0;
  color: #475569;
}

.cp-site-chip.active .cp-chip-badge {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.cp-chip-badge.complete {
  background: #ccfbf1;
  color: #0f766e;
}

/* Progressive Disclosure: Quick Review Collapsed Summary */
.quick-review-collapsed-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: #f0fdfa;
  border: 1px solid #99f6e4;
  border-radius: 8px;
  padding: 12px 18px;
  margin-bottom: 20px;
}

.quick-review-collapsed-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.quick-review-check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #0f766e;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
}

.quick-review-collapsed-left strong {
  display: block;
  font-size: 0.95rem;
  color: #0f766e;
}

.quick-review-note {
  margin: 2px 0 0 0;
  font-size: 0.82rem;
  color: #475569;
}

/* Progressive Disclosure: 4-Question Completion Card */
.quick-intake-completion-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.completion-card-inner {
  max-width: 580px;
  margin: 0 auto;
}

.completion-icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ccfbf1;
  color: #0f766e;
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.completion-heading {
  margin: 0 0 6px 0;
  font-size: 1.35rem;
  color: #0f172a;
}

.completion-stat {
  margin: 0 0 10px 0;
  font-size: 1.05rem;
  color: #0f766e;
}

.completion-desc {
  margin: 0 0 24px 0;
  font-size: 0.9rem;
  color: #64748b;
  line-height: 1.45;
}

.completion-actions-group {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* Responsive adjustments for 390px, 768px */
@media (max-width: 768px) {
  .site-assumptions-summary-strip {
    flex-direction: column;
    align-items: flex-start;
  }
  .cp-context-main {
    flex-direction: column;
    align-items: flex-start;
  }
  .completion-actions-group {
    flex-direction: column;
    width: 100%;
  }
  .completion-actions-group button {
    width: 100%;
  }
}