:root {
  --bio-brand: #4f8f68;
  --bio-brand-hover: #3f7956;
  --bio-brand-soft: #e8f2ec;
  --bio-danger: #b94a48;
  --bio-danger-soft: #fbeaea;
  --bio-warning: #b7792b;
  --bio-warning-soft: #fff4df;
  --bio-info: #3f6f9f;
  --bio-info-soft: #e9f1fa;
  --bio-success: #3d8c5c;
  --bio-success-soft: #e7f4ec;
  --bio-purple: #7664b5;
  --bio-purple-soft: #f0ecfa;
  --bio-neutral: #657064;
  --bio-neutral-soft: #f1f3ef;
  --bio-bg: #f6f7f4;
  --bio-surface: #ffffff;
  --bio-surface-soft: #fbfcfa;
  --bio-border: #e2e7df;
  --bio-border-soft: #edf0ea;
  --bio-text: #17201b;
  --bio-text-2: #4b5b50;
  --bio-text-3: #7d8a80;
  --bio-radius: 8px;
  --bio-radius-lg: 12px;
  --bio-shadow-sm: 0 1px 2px rgba(15, 23, 42, .04);
  --bio-font: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --bio-mono: "SF Mono", Monaco, Consolas, "Liberation Mono", monospace;
}

.bio-page-shell {
  max-width: 1560px;
  margin: 0 auto;
  padding: 24px 32px 40px;
}

.bio-page-header {
  background: var(--bio-surface);
  border: 1px solid var(--bio-border);
  border-radius: var(--bio-radius-lg);
  padding: 18px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  box-shadow: var(--bio-shadow-sm);
}

.bio-page-header--compact {
  padding: 14px 18px;
  margin-bottom: 16px;
}

.bio-page-main {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.bio-page-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.bio-page-title,
.bio-page-header h1 {
  color: var(--bio-text);
  font-family: var(--bio-font);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
}

.bio-page-kicker {
  color: var(--bio-text-3);
  font-size: 12px;
  font-weight: 700;
}

.bio-page-subtitle,
.bio-page-header .subtitle,
.bio-page-header .sub,
.bio-page-header .hint {
  color: var(--bio-text-2);
  font-size: 14px;
  line-height: 1.45;
}

.bio-page-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.bio-btn {
  min-height: 36px;
  padding: 0 14px;
  border-radius: var(--bio-radius);
  border: 1px solid var(--bio-border);
  background: var(--bio-surface);
  color: var(--bio-text-2);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--bio-font);
  font-size: 13px;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
  transition: background .14s, border-color .14s, color .14s, box-shadow .14s;
}

.bio-btn:hover {
  background: var(--bio-brand-soft);
  border-color: var(--bio-brand);
  color: var(--bio-brand);
}

.bio-btn--primary {
  border-color: var(--bio-brand);
  background: var(--bio-brand);
  color: #fff;
}

.bio-btn--primary:hover {
  background: var(--bio-brand-hover);
  border-color: var(--bio-brand-hover);
  color: #fff;
}

.bio-btn--danger {
  border-color: var(--bio-danger);
  color: var(--bio-danger);
}

.bio-btn--danger:hover {
  background: var(--bio-danger-soft);
  border-color: var(--bio-danger);
  color: var(--bio-danger);
}

.bio-btn:disabled,
.bio-btn.is-disabled {
  opacity: .55;
  cursor: not-allowed;
}

.bio-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.bio-metric-card {
  background: var(--bio-surface);
  border: 1px solid var(--bio-border);
  border-radius: var(--bio-radius-lg);
  padding: 20px 24px;
  min-width: 0;
  box-shadow: var(--bio-shadow-sm);
  position: relative;
  overflow: hidden;
}

.bio-metric-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--bio-border);
}

.bio-metric-card--success::before { background: var(--bio-success); }
.bio-metric-card--warning::before { background: var(--bio-warning); }
.bio-metric-card--danger::before { background: var(--bio-danger); }
.bio-metric-card--info::before { background: var(--bio-info); }
.bio-metric-card--purple::before { background: var(--bio-purple); }

.bio-metric-title {
  color: var(--bio-text-3);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
}

.bio-metric-value {
  color: var(--bio-text);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.12;
  font-variant-numeric: tabular-nums;
}

.bio-metric-value--money,
.bio-cell-amount,
.bio-data-table .bio-cell-amount {
  text-align: right;
  font-family: var(--bio-mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.bio-metric-unit {
  color: var(--bio-text-3);
  font-size: 13px;
  font-weight: 650;
  margin-left: 4px;
}

.bio-metric-desc {
  color: var(--bio-text-3);
  font-size: 12px;
  line-height: 1.45;
  margin-top: 8px;
}

.bio-metric-card--danger .bio-metric-value { color: var(--bio-danger); }
.bio-metric-card--warning .bio-metric-value { color: var(--bio-warning); }
.bio-metric-card--success .bio-metric-value { color: var(--bio-success); }
.bio-metric-card--info .bio-metric-value { color: var(--bio-info); }

.bio-risk-banner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--bio-border);
  border-left-width: 4px;
  border-radius: var(--bio-radius-lg);
  background: var(--bio-surface);
  padding: 14px 18px;
  margin-bottom: 16px;
}

.bio-risk-banner--danger {
  border-left-color: var(--bio-danger);
  background: linear-gradient(90deg, var(--bio-danger-soft), #fff 52%);
}

.bio-risk-banner--warning {
  border-left-color: var(--bio-warning);
  background: linear-gradient(90deg, var(--bio-warning-soft), #fff 52%);
}

.bio-risk-banner--info {
  border-left-color: var(--bio-info);
  background: linear-gradient(90deg, var(--bio-info-soft), #fff 52%);
}

.bio-risk-title {
  color: var(--bio-text);
  font-size: 14px;
  font-weight: 800;
}

.bio-risk-desc {
  color: var(--bio-text-2);
  font-size: 13px;
  margin-top: 3px;
}

.bio-risk-amount {
  color: var(--bio-danger);
  font-family: var(--bio-mono);
  font-size: 16px;
  font-weight: 800;
  white-space: nowrap;
}

.bio-risk-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.bio-table-wrap {
  overflow: auto;
  border: 1px solid var(--bio-border);
  border-radius: var(--bio-radius-lg);
  background: var(--bio-surface);
}

.bio-data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--bio-font);
  font-size: 13px;
}

.bio-data-table thead th,
.bio-data-table th {
  background: var(--bio-surface-soft);
  color: var(--bio-text-3);
  font-size: 12px;
  font-weight: 750;
  text-align: left;
  border-bottom: 1px solid var(--bio-border);
  white-space: nowrap;
}

.bio-data-table tbody td,
.bio-data-table td {
  min-height: 48px;
  color: var(--bio-text-2);
  border-bottom: 1px solid var(--bio-border-soft);
  vertical-align: middle;
}

.bio-data-table tbody tr:hover td {
  background: var(--bio-surface-soft);
}

.bio-data-table th,
.bio-data-table td {
  padding: 11px 12px;
}

.bio-table-actions {
  position: sticky;
  right: 0;
  background: inherit;
  z-index: 1;
  box-shadow: -8px 0 12px rgba(255,255,255,.76);
}

.bio-important {
  color: var(--bio-text);
  font-weight: 750;
}

.bio-text-clamp {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bio-status-badge {
  min-height: 22px;
  padding: 2px 9px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
}

.bio-status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.bio-status-badge--success { background: var(--bio-success-soft); color: var(--bio-success); }
.bio-status-badge--warning { background: var(--bio-warning-soft); color: var(--bio-warning); }
.bio-status-badge--danger { background: var(--bio-danger-soft); color: var(--bio-danger); }
.bio-status-badge--info { background: var(--bio-info-soft); color: var(--bio-info); }
.bio-status-badge--neutral { background: var(--bio-neutral-soft); color: var(--bio-neutral); }
.bio-status-badge--purple { background: var(--bio-purple-soft); color: var(--bio-purple); }
.bio-status-badge--plain::before { display: none; }

.bio-action-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--bio-border);
  border-radius: var(--bio-radius-lg);
  background: var(--bio-surface);
  margin-bottom: 14px;
}

.bio-action-toolbar__filters,
.bio-action-toolbar__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.bio-field {
  height: 36px;
  border: 1px solid var(--bio-border);
  border-radius: var(--bio-radius);
  background: var(--bio-surface);
  color: var(--bio-text);
  padding: 0 11px;
  font-family: var(--bio-font);
  font-size: 13px;
  outline: none;
}

.bio-field:focus {
  border-color: var(--bio-brand);
  box-shadow: 0 0 0 3px var(--bio-brand-soft);
}

.bio-empty-state,
.bio-error-state {
  border: 1px dashed var(--bio-border);
  border-radius: var(--bio-radius-lg);
  background: var(--bio-surface-soft);
  padding: 28px 20px;
  text-align: center;
  color: var(--bio-text-2);
}

.bio-empty-state__title,
.bio-error-state__title {
  color: var(--bio-text);
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 6px;
}

.bio-empty-state__desc,
.bio-error-state__desc {
  color: var(--bio-text-3);
  font-size: 13px;
  line-height: 1.45;
}

.bio-loading-skeleton {
  position: relative;
  overflow: hidden;
  border-radius: var(--bio-radius);
  background: var(--bio-neutral-soft);
  min-height: 16px;
}

.bio-loading-skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.72), transparent);
  animation: bio-skeleton 1.2s infinite;
}

@keyframes bio-skeleton {
  100% { transform: translateX(100%); }
}

.bio-segmented-tabs {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--bio-border);
  border-radius: var(--bio-radius-lg);
  background: var(--bio-neutral-soft);
  overflow-x: auto;
}

.bio-segmented-tab,
.bio-segmented-tabs .tab,
.bio-segmented-tabs .tab-btn,
.bio-segmented-tabs .panel-tab {
  min-height: 32px;
  padding: 0 12px;
  border: 0;
  border-radius: var(--bio-radius);
  background: transparent;
  color: var(--bio-text-2);
  font-family: var(--bio-font);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
}

.bio-segmented-tab:hover,
.bio-segmented-tabs .tab:hover,
.bio-segmented-tabs .tab-btn:hover,
.bio-segmented-tabs .panel-tab:hover {
  background: rgba(255,255,255,.72);
  color: var(--bio-text);
}

.bio-segmented-tab.active,
.bio-segmented-tab[aria-selected="true"],
.bio-segmented-tabs .tab.active,
.bio-segmented-tabs .tab-btn.active,
.bio-segmented-tabs .panel-tab.active {
  background: var(--bio-surface);
  color: var(--bio-brand);
  box-shadow: var(--bio-shadow-sm);
}

@media (max-width: 900px) {
  .bio-page-shell { padding: 18px 16px 32px; }
  .bio-page-header { flex-direction: column; padding: 16px; }
  .bio-page-actions { justify-content: flex-start; }
  .bio-risk-banner { grid-template-columns: 1fr; }
  .bio-risk-actions { justify-content: flex-start; }
}