.performance-ledger { margin-top: var(--space-8); padding-top: var(--space-8); border-top: 1px solid var(--border-strong); }
.performance-ledger-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-6); margin-bottom: var(--space-6); }
.performance-ledger-kicker { color: var(--accent); font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .12em; }
.performance-ledger-head h3 { margin: var(--space-1) 0; font-family: var(--font-serif); font-size: var(--text-2xl); font-weight: 600; }
.performance-ledger-head p { margin: 0; color: var(--text-secondary); font-size: var(--text-sm); }
.performance-granularity { display: inline-flex; padding: 3px; border: 1px solid var(--border-strong); border-radius: var(--radius-md); background: var(--bg-surface-muted); }
.performance-granularity button { min-width: 48px; min-height: 36px; border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--text-secondary); cursor: pointer; font-weight: var(--font-semibold); }
.performance-granularity button.active { background: var(--bg-elevated); color: var(--accent); box-shadow: var(--shadow-sm); }
.performance-granularity button:focus-visible { box-shadow: var(--focus-ring); }
.performance-ledger-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(220px, 28%); min-height: 260px; border-block: 1px solid var(--border); }
.performance-ledger-chart-wrap { min-width: 0; padding: var(--space-6) var(--space-6) var(--space-4) 0; }
.performance-ledger-chart-wrap canvas { display: block; width: 100% !important; height: 220px !important; }
.performance-ledger-focus { display: flex; flex-direction: column; justify-content: center; padding: var(--space-8); border-left: 1px solid var(--border); background: var(--bg-surface-muted); }
.performance-ledger-focus span, .performance-ledger-focus small { color: var(--text-secondary); }
.performance-ledger-focus strong { margin: var(--space-3) 0 var(--space-2); color: var(--text); font-family: var(--font-serif); font-size: var(--text-3xl); font-variant-numeric: tabular-nums; white-space: nowrap; }
.performance-ledger-focus.up strong, .ledger-value.up { color: var(--up); }
.performance-ledger-focus.down strong, .ledger-value.down { color: var(--down); }
.performance-ledger-table-wrap { overflow-x: auto; }
.performance-ledger-table { width: 100%; border-collapse: collapse; }
.performance-ledger-table th, .performance-ledger-table td { padding: 14px 12px; border-bottom: 1px solid var(--border); text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.performance-ledger-table th { color: var(--table-head-text); font-size: var(--text-xs); font-weight: var(--font-medium); }
.performance-ledger-table th:first-child, .performance-ledger-table td:first-child { padding-left: 0; text-align: left; }
.performance-ledger-table th:last-child, .performance-ledger-table td:last-child { padding-right: 0; }
.performance-ledger-table tbody tr:hover { background: var(--accent-soft); }
.ledger-period { display: flex; flex-direction: column; gap: 3px; }
.ledger-period small { color: var(--text-muted); font-size: 12px; }
.ledger-value { font-weight: var(--font-semibold); }
.ledger-status { display: inline-flex; padding: 3px 8px; border-radius: var(--radius-full); color: var(--text-secondary); background: var(--bg-surface-muted); font-size: 12px; }
.ledger-status.complete { color: var(--success); background: var(--success-soft); }
.ledger-status.partial { color: var(--warning); background: var(--warning-soft); }
.performance-ledger-empty { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-8); text-align: center; }
.performance-ledger-empty span { color: var(--text-secondary); }
@media (max-width: 768px) {
  .performance-ledger-head { align-items: stretch; flex-direction: column; }
  .performance-granularity { align-self: flex-start; }
  .performance-ledger-hero { grid-template-columns: 1fr; }
  .performance-ledger-chart-wrap { min-height: 220px; padding-right: 0; }
  .performance-ledger-focus { border-top: 1px solid var(--border); border-left: 0; padding: var(--space-6); }
}
@media (max-width: 480px) {
  .performance-granularity { display: grid; grid-template-columns: repeat(4, 1fr); width: 100%; }
  .performance-ledger-table th:nth-child(n+4):not(:last-child), .performance-ledger-table td:nth-child(n+4):not(:last-child) { display: none; }
}
@media (prefers-reduced-motion: reduce) { .performance-granularity button { transition: none; } }

.asset-profit-ledger { margin-top: var(--space-10); padding-top: var(--space-8); border-top: 2px solid var(--text); }
.asset-profit-ledger-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-6); }
.asset-profit-ledger-head h3 { margin: var(--space-1) 0; font-family: var(--font-serif); font-size: var(--text-2xl); }
.asset-profit-ledger-head p { margin: 0; color: var(--text-secondary); }
.asset-profit-ledger-filters { display: flex; align-items: flex-end; gap: var(--space-2); }
.asset-profit-ledger-filters label { display: grid; gap: var(--space-1); color: var(--text-muted); font-size: var(--text-xs); }
.asset-profit-ledger-filters input, .asset-profit-ledger-filters button { min-height: 40px; padding: 0 var(--space-3); border: 1px solid var(--border-strong); border-radius: var(--radius-md); background: var(--bg-surface); color: var(--text); }
.asset-profit-ledger-filters button { border-color: var(--accent); background: var(--accent); color: var(--text-inverse); cursor: pointer; font-weight: var(--font-semibold); }
.asset-profit-summary { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: var(--space-6); border-block: 1px solid var(--border); }
.asset-profit-summary-item { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-5); border-right: 1px solid var(--border); }
.asset-profit-summary-item:last-child { border-right: 0; }
.asset-profit-summary-item span { color: var(--text-secondary); font-size: var(--text-xs); }
.asset-profit-summary-item strong { font-family: var(--font-serif); font-size: var(--text-xl); font-variant-numeric: tabular-nums; }
.asset-profit-summary-item.up strong { color: var(--up); }
.asset-profit-summary-item.down strong { color: var(--down); }
.asset-profit-tabs { display: flex; gap: var(--space-5); margin-top: var(--space-5); border-bottom: 1px solid var(--border); }
.asset-profit-tabs button { padding: var(--space-3) 0; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--text-secondary); cursor: pointer; }
.asset-profit-tabs button.active { border-bottom-color: var(--accent); color: var(--accent); font-weight: var(--font-semibold); }
.asset-profit-table td:first-child, .asset-profit-table th:first-child { position: sticky; left: 0; z-index: 1; background: var(--bg-surface); }
@media (max-width: 768px) {
  .asset-profit-ledger-head { align-items: stretch; flex-direction: column; }
  .asset-profit-ledger-filters { display: grid; grid-template-columns: 1fr 1fr; }
  .asset-profit-ledger-filters button { grid-column: 1 / -1; }
  .asset-profit-summary { grid-template-columns: repeat(2, 1fr); }
  .asset-profit-summary-item { border-bottom: 1px solid var(--border); }
}