.top-nav-item.is-active {
  color: var(--blue);
}

.trading-shell {
  min-height: calc(100vh - 56px);
  background: #edf0f2;
  color: var(--ink);
}

.trading-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 28px 12px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.trading-hero h1 {
  margin: 2px 0 0;
  font-size: 26px;
  line-height: 1;
  text-transform: uppercase;
}

.trading-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  min-width: min(430px, 100%);
}

.trading-hero-status {
  min-width: 0;
}

.trading-hero-state {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.trading-hero-state strong {
  color: var(--green);
}

.trading-hero-state.is-warning strong {
  color: var(--amber);
}

.trading-hero-state.is-error strong {
  color: var(--red);
}

.trading-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--green);
}

.trading-hero-state.is-warning .trading-live-dot {
  background: var(--amber);
}

.trading-hero-state.is-error .trading-live-dot {
  background: var(--red);
}

.trading-refresh,
.trading-primary-action,
.trading-link-button {
  min-height: 34px;
  border: 1px solid var(--line);
  padding: 7px 11px;
  background: #fff;
  color: var(--ink);
  font-size: 11px;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.trading-primary-action {
  background: var(--ink);
  color: #fff;
}

.trading-refresh:hover,
.trading-refresh:focus-visible,
.trading-link-button:hover,
.trading-link-button:focus-visible {
  background: var(--ink);
  color: #fff;
}

.trading-refresh:disabled,
.trading-primary-action:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.trading-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 18px 28px 28px;
}

.trading-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: #fff;
}

.trading-tab {
  min-height: 44px;
  border: 0;
  border-right: 1px solid var(--line);
  background: #fff;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.trading-tab:last-child {
  border-right: 0;
}

.trading-tab.is-active {
  background: var(--ink);
  color: #fff;
}

.trading-loading {
  display: grid;
  gap: 12px;
}

.trading-skeleton {
  min-height: 52px;
  background: linear-gradient(90deg, #f1f2f3, #fff, #f1f2f3);
  background-size: 200% 100%;
  animation: trading-shimmer 1.2s linear infinite;
}

.trading-skeleton.is-hero {
  min-height: 150px;
}

@keyframes trading-shimmer {
  from { background-position: 0 0; }
  to { background-position: -200% 0; }
}

.asset-summary {
  display: grid;
  grid-template-columns: minmax(240px, 1.15fr) minmax(0, 2fr);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
  background: #fff;
}

.asset-summary-primary {
  display: grid;
  align-content: center;
  min-height: 104px;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
}

.asset-summary-primary span,
.asset-summary-metrics span,
.detail-row span,
.position-fields span,
.position-pnl span,
.position-trade-ticket label,
.activity-market span,
.pending-item span,
.statement-item span,
.account-cash span {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.asset-summary-primary strong {
  display: block;
  margin-top: 6px;
  font-size: 32px;
  line-height: 1.12;
}

.asset-summary-primary small,
.asset-summary-foot,
.activity-market small,
.pending-item small,
.statement-item small,
.account-cash small,
.position-note,
.position-trade-copy {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.asset-summary-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.asset-summary-metrics > div {
  display: grid;
  align-content: center;
  min-height: 52px;
  padding: 11px 14px;
  border-right: 1px solid var(--fine);
  border-bottom: 1px solid var(--fine);
}

.asset-summary-metrics > div:nth-child(2n) {
  border-right: 0;
}

.asset-summary-metrics > div:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.asset-summary-metrics strong {
  margin-top: 4px;
  overflow-wrap: anywhere;
  font-size: 18px;
}

.asset-summary-foot {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
  border-top: 1px solid var(--fine);
}

.trading-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.trading-panel {
  min-width: 0;
  border: 1px solid var(--line);
  background: #fff;
}

.trading-panel.span-4 { grid-column: span 4; }
.trading-panel.span-5 { grid-column: span 5; }
.trading-panel.span-6 { grid-column: span 6; }
.trading-panel.span-7 { grid-column: span 7; }
.trading-panel.span-8 { grid-column: span 8; }
.trading-panel.span-12 { grid-column: span 12; }

.trading-panel-head {
  min-height: 36px;
  padding: 9px 12px;
  border-bottom: 2px solid var(--line);
  background: #fff;
}

.trading-panel-head strong {
  font-size: 14px;
}

.trading-panel-body {
  display: grid;
  gap: 8px;
  padding: 10px;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-bar button {
  min-height: 36px;
  border: 1px solid var(--fine);
  padding: 8px 12px;
  background: #fff;
  color: var(--ink);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.filter-bar button.is-active {
  border-color: var(--blue);
  background: #eaf2ff;
  color: var(--blue);
}

.filter-bar span {
  margin-left: 4px;
}

.positions-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.42fr);
  align-items: stretch;
  border: 1px solid var(--line);
  background: #fff;
  overflow: hidden;
}

.position-list-pane {
  display: grid;
  align-content: start;
  min-width: 0;
  border-right: 1px solid var(--line);
  background: #fff;
}

.position-list-row,
.activity-item,
.pending-item,
.statement-item {
  min-width: 0;
  border-bottom: 1px solid var(--fine);
  background: #fff;
}

.position-list-row:last-child,
.activity-item:last-child,
.pending-item:last-child,
.statement-item:last-child {
  border-bottom: 0;
}

.position-list-row.is-selected,
.activity-item.is-selected,
.position-list-row.is-deep-linked,
.activity-item.is-deep-linked {
  box-shadow: inset 4px 0 0 var(--blue);
  background: #eaf2ff;
}

.position-row-main,
.activity-summary {
  width: 100%;
  min-width: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
}

.position-row-main {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(190px, 0.8fr);
  gap: 16px;
  align-items: center;
  min-height: 84px;
  padding: 14px 16px;
}

.position-summary-list .position-row-main {
  grid-template-columns: minmax(0, 1.2fr) minmax(190px, 0.8fr);
  min-height: 68px;
}

.position-market {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  column-gap: 9px;
  align-items: start;
  min-width: 0;
}

.position-market strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 15px;
  line-height: 1.25;
}

.position-market span:last-child {
  grid-column: 2;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.position-swatch {
  width: 10px;
  height: 10px;
  margin-top: 4px;
  border: 1px solid var(--line);
  background: var(--blue);
}

.position-row-metrics,
.detail-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.position-row-metrics > div,
.detail-metrics > div {
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--fine);
  background: #f8fafb;
}

.position-row-metrics strong,
.detail-metrics strong,
.detail-row strong,
.statement-item strong,
.account-cash strong {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 17px;
}

.position-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 14px 14px;
}

.position-inline-detail {
  display: none;
}

.position-detail-pane {
  min-width: 0;
  padding: 16px;
  background: #fff;
}

.detail-surface {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 100%;
  min-width: 0;
  background: #fff;
}

.detail-heading {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.detail-heading span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.detail-heading strong {
  overflow-wrap: anywhere;
  font-size: 18px;
  line-height: 1.25;
}

.detail-heading small {
  color: var(--muted);
}

.detail-list {
  display: grid;
}

.detail-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.8fr) minmax(0, 1.2fr);
  gap: 14px;
  padding: 7px 0;
  border-bottom: 1px solid var(--fine);
}

.detail-row:last-child {
  border-bottom: 0;
}

.trading-warning {
  padding: 10px 12px;
  border: 1px solid var(--amber);
  background: var(--soft-amber);
  color: #4d3700;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.4;
}

.position-trade-ticket {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  background: var(--soft-gray);
}

.position-trade-ticket label {
  display: grid;
  gap: 6px;
}

.position-trade-ticket input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  padding: 8px 10px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
}

.position-trade-copy {
  display: grid;
  gap: 4px;
  padding: 9px;
  border: 1px solid var(--fine);
  background: #fff;
}

.position-trade-copy.is-error {
  border-color: var(--red);
  background: var(--soft-red);
  color: var(--red);
}

.activity-workspace {
  display: grid;
  gap: 12px;
}

.activity-list,
.pending-list,
.statement-list {
  display: grid;
  border: 1px solid var(--line);
  background: #fff;
}

.activity-list.is-compact {
  border: 0;
}

.activity-summary {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) minmax(150px, 0.35fr);
  gap: 18px;
  align-items: center;
  min-height: 68px;
  padding: 11px 12px;
}

.activity-time {
  color: var(--muted);
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 900;
}

.activity-market {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.activity-market strong {
  overflow-wrap: anywhere;
  font-size: 16px;
  line-height: 1.25;
}

.activity-value {
  display: grid;
  justify-items: end;
  gap: 5px;
}

.activity-value > strong {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 15px;
}

.activity-detail {
  padding: 14px;
  border: 1px solid var(--line);
}

.trading-timeline {
  display: grid;
  gap: 7px;
}

.trading-timeline-item {
  display: grid;
  grid-template-columns: minmax(90px, 0.4fr) minmax(0, 1fr) minmax(130px, 0.6fr);
  gap: 10px;
  padding: 8px 0 8px 12px;
  border-left: 4px solid var(--blue);
}

.trading-timeline-item strong,
.trading-timeline-item span {
  overflow-wrap: anywhere;
}

.pending-item,
.statement-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px;
}

.pending-item > div,
.statement-item > div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.trading-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 82px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.trading-status.is-ok {
  border-color: var(--green);
  background: var(--soft-green);
}

.trading-status.is-warning {
  border-color: var(--amber);
  background: var(--soft-amber);
}

.trading-status.is-error {
  border-color: var(--red);
  background: var(--soft-red);
}

.account-overview {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--line);
}

.account-cash {
  display: grid;
  align-content: center;
  gap: 8px;
  min-height: 120px;
  padding: 16px;
}

.account-cash strong {
  font-size: 30px;
}

.account-actions,
.statement-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.statement-actions a {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  border: 1px solid var(--line);
  padding: 6px 10px;
  color: var(--ink);
  font-size: 10px;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.statement-actions a:hover,
.statement-actions a:focus-visible {
  background: var(--ink);
  color: #fff;
}

.trading-empty {
  padding: 18px;
  border: 1px dashed var(--muted);
  color: var(--muted);
  font-weight: 800;
}

.trading-empty.is-quiet {
  border-color: var(--fine);
  background: var(--soft-gray);
}

.trading-state-banner {
  display: grid;
  gap: 6px;
  padding: 16px;
  border: 1px solid var(--line);
  background: #fff;
}

.trading-state-banner.is-warning {
  border-color: var(--amber);
  background: var(--soft-amber);
}

.trading-state-banner.is-error {
  border-color: var(--red);
  background: var(--soft-red);
}

.is-positive { color: var(--green); }
.is-negative { color: var(--red); }

@media (max-width: 900px) {
  .trading-hero {
    display: grid;
    padding: 14px;
  }

  .trading-hero h1 {
    font-size: 24px;
  }

  .trading-toolbar,
  .trading-hero-status,
  .trading-hero-state {
    min-width: 0;
    justify-content: flex-start;
  }

  .trading-body {
    padding: 14px;
  }

  .trading-tab {
    min-height: 46px;
    font-size: 11px;
  }

  .asset-summary,
  .account-overview {
    grid-template-columns: 1fr;
  }

  .asset-summary-primary,
  .account-cash {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .asset-summary-primary strong,
  .account-cash strong {
    font-size: 30px;
  }

  .asset-summary-foot,
  .activity-summary,
  .pending-item,
  .statement-item {
    display: grid;
    justify-content: stretch;
  }

  .trading-panel.span-4,
  .trading-panel.span-5,
  .trading-panel.span-6,
  .trading-panel.span-7,
  .trading-panel.span-8,
  .trading-panel.span-12 {
    grid-column: span 12;
  }

  .positions-workspace {
    display: block;
  }

  .position-list-pane {
    border-right: 0;
  }

  .position-detail-pane {
    display: none;
  }

  .position-inline-detail {
    display: block;
    padding: 14px;
    border-top: 1px solid var(--line);
    background: #fff;
  }

  .position-row-main,
  .position-summary-list .position-row-main,
  .activity-summary,
  .detail-row,
  .trading-timeline-item {
    grid-template-columns: 1fr;
  }

  .position-row-metrics,
  .detail-metrics,
  .asset-summary-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .activity-value {
    justify-items: start;
  }
}

@media (max-width: 560px) {
  .trading-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trading-tab:nth-child(2n) {
    border-right: 0;
  }

  .trading-tab:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .asset-summary-metrics,
  .position-row-metrics,
  .detail-metrics {
    grid-template-columns: 1fr;
  }

  .asset-summary-metrics > div,
  .asset-summary-metrics > div:nth-child(2n),
  .asset-summary-metrics > div:nth-last-child(-n + 2) {
    border-right: 0;
    border-bottom: 1px solid var(--fine);
  }

  .asset-summary-metrics > div:last-child {
    border-bottom: 0;
  }
}