#data-analysis-view, #data-analysis-view * { letter-spacing: 0; }
#data-analysis-view { color: var(--ink); }
.backtest-heading, .backtest-result-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.backtest-heading { margin-bottom: 22px; }
.backtest-heading h3, .backtest-result-heading h3 { margin: 0; color: var(--ink); font-size: 18px; line-height: 1.4; }
.backtest-heading p, .backtest-session, .backtest-result-heading > span { color: var(--muted); font-size: 12px; line-height: 1.6; }
.backtest-heading p { margin: 6px 0 0; }
.backtest-session { padding-left: 16px; border-left: 2px solid #2f7fa3; }
.backtest-form { border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); padding: 20px 0; }
.backtest-symbols { border: 0; margin: 0 0 20px; padding: 0; min-width: 0; }
.backtest-symbols legend { color: var(--muted); font-size: 12px; font-weight: 600; margin-bottom: 12px; }
#backtest-symbol-options { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.backtest-symbols label { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font: 600 13px var(--mono); cursor: pointer; }
.backtest-symbols input { width: 17px; height: 17px; margin: 0; padding: 0; accent-color: var(--accent); }
.backtest-date-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 220px)); gap: 16px; margin-bottom: 20px; }
.backtest-date-fields label, .backtest-template-controls label { min-width: 0; line-height: 1.5; }
.backtest-date-fields input, .backtest-template-controls input, .backtest-template-controls select { min-width: 0; width: 100%; height: 42px; padding: 8px 10px; border-radius: 6px; font-size: 13px; background: #fff; }
.backtest-template-bar { margin-bottom: 20px; padding: 16px 0; border-block: 1px solid var(--line); }
.backtest-template-heading { display: flex; align-items: baseline; gap: 12px; margin-bottom: 12px; }
.backtest-template-heading strong { color: var(--ink); font-size: 13px; }
.backtest-template-heading span { color: var(--muted); font-size: 11px; }
.backtest-template-controls { display: grid; grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 1fr) auto auto; align-items: end; gap: 10px; }
.backtest-template-controls .button { min-height: 42px; white-space: nowrap; }
.backtest-template-delete { color: var(--danger); }
.backtest-fields { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.backtest-fields label { min-width: 0; line-height: 1.5; }
.backtest-fields input, .backtest-fields select { min-width: 0; height: 42px; padding: 8px 10px; border-radius: 6px; font-size: 13px; background: #fff; }
.backtest-fields input[type="date"] { max-width: 100%; }
.backtest-actions { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 20px; }
.backtest-actions > div { display: flex; gap: 8px; }
#backtest-estimate { font: 12px/1.6 var(--mono); color: var(--muted); }
#data-analysis-view .button { border-radius: 6px; }
#backtest-run { min-width: 112px; }
#data-analysis-view button:disabled { opacity: .5; cursor: not-allowed; }
.backtest-rules { margin-top: 16px; color: var(--muted); font-size: 12px; }
.backtest-rules summary { width: fit-content; cursor: pointer; line-height: 1.8; color: #2f7fa3; }
.backtest-rules dl { margin: 12px 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; padding: 16px 0; border-block: 1px solid var(--line); }
.backtest-rules dt { font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.backtest-rules dd { margin: 0; line-height: 1.8; }
.backtest-status { color: var(--muted); margin: 18px 0; min-height: 20px; font-size: 12px; line-height: 1.7; }
.backtest-status.is-error { color: var(--danger); }
.backtest-result-heading { margin: 24px 0 14px; }
.backtest-table-wrap { border-radius: 6px; box-shadow: none; }
.backtest-table-wrap th { color: var(--muted); background: #ecf1ee; font-family: inherit; font-size: 12px; text-transform: none; }
.backtest-table-wrap td { color: var(--ink); font: 12px/1.5 var(--mono); vertical-align: top; padding: 12px; }
.backtest-table-wrap th { padding: 12px; }
.backtest-table-wrap td small { display: block; color: var(--muted); font: 11px/1.6 var(--mono); margin-top: 3px; }
.backtest-table-wrap tbody tr:hover > td { background: #f3f7f5; }
.backtest-table-wrap .backtest-money { text-align: right; font-variant-numeric: tabular-nums; }
.backtest-badge { display: inline-block; color: #2f7fa3; font-family: inherit; font-weight: 600; }
.backtest-badge.target { color: var(--accent); }
.backtest-badge.stop, .backtest-badge.cutoff, .backtest-badge.open, .backtest-badge.skipped, .backtest-badge.pending { color: var(--danger); }
.backtest-badge.exhausted { color: var(--danger); }
.backtest-filters { display: flex; flex-wrap: wrap; gap: 12px; }
.backtest-filters label { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.backtest-filters select { width: auto; max-width: 180px; height: 34px; padding: 5px 24px 5px 8px; border-radius: 6px; font-size: 12px; }
.backtest-detail-button { border: 0; padding: 0; min-height: 30px; background: transparent; color: #2f7fa3; text-decoration: underline; text-underline-offset: 3px; font: 12px inherit; }
.backtest-table-wrap .backtest-detail-cell { padding: 16px; background: #f3f7f5; white-space: normal; }
.backtest-detail-facts { display: flex; gap: 10px 24px; flex-wrap: wrap; margin-bottom: 12px; font-size: 12px; }
.backtest-detail-facts span { color: var(--muted); }
.backtest-detail-facts b { color: var(--ink); font-weight: 500; }
.backtest-event-scroll { max-width: 100%; overflow-x: auto; }
.backtest-event-scroll table { min-width: 850px; }
.backtest-event-scroll th { background: #e6edeb; }
.backtest-event-scroll td { background: transparent; }
.backtest-cycle-table { margin-bottom: 16px; }
.backtest-cycle-detail { padding-top: 16px; border-top: 1px solid var(--line); }
.backtest-cycle-detail + .backtest-cycle-detail { margin-top: 16px; }
.backtest-cycle-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.backtest-cycle-heading strong { color: var(--ink); font-size: 13px; }
.backtest-cycle-expand-cell { padding: 0 14px 16px; background: #f8faf9; white-space: normal; }
.backtest-cycle-expand-cell .backtest-cycle-detail { padding-top: 14px; }
.backtest-detail-note { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.backtest-pagination { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; color: var(--muted); font: 12px var(--mono); }
.backtest-pagination > div { display: flex; gap: 8px; }
.backtest-pagination .button { min-height: 34px; width: 36px; padding: 0; }
@media (max-width: 1100px) { .backtest-fields { grid-template-columns: repeat(3, minmax(0, 1fr)); } .backtest-daily-heading { align-items: flex-start; flex-direction: column; } }
@media (max-width: 680px) {
  .sidebar .nav-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; width: 100%; }
  .sidebar .nav-item { grid-template-columns: 1fr; gap: 0; min-width: 0; padding-inline: 4px; text-align: center; white-space: nowrap; }
  .sidebar .nav-index, .sidebar .nav-arrow { display: none; }
  .backtest-heading, .backtest-result-heading, .backtest-actions { align-items: flex-start; flex-direction: column; }
  .backtest-heading { gap: 10px; }
  .backtest-session { padding-left: 10px; }
  .backtest-date-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .backtest-template-heading { align-items: flex-start; flex-direction: column; gap: 3px; }
  .backtest-template-controls { grid-template-columns: minmax(0, 1fr) auto; }
  .backtest-template-controls label:nth-of-type(2) { grid-column: 1 / -1; }
  .backtest-template-controls #backtest-template-save { grid-column: 1; }
  .backtest-date-fields label, .backtest-template-controls label { font-size: 11px; }
  .backtest-date-fields input, .backtest-template-controls input, .backtest-template-controls select { font-size: 12px; padding-inline: 6px; }
  .backtest-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 10px; }
  .backtest-fields label { font-size: 11px; }
  .backtest-fields input, .backtest-fields select { font-size: 12px; padding-inline: 6px; }
  .backtest-rules dl { grid-template-columns: 1fr; }
  .backtest-filters { gap: 8px; }
  .backtest-filters label { display: grid; font-size: 11px; gap: 5px; }
  .backtest-filters select { width: 100%; max-width: 130px; font-size: 11px; padding-right: 14px; }
  .backtest-actions > div { width: 100%; }
  .backtest-actions .button { flex: 1; }
}