.display-mode-switch {
  display: inline-flex;
  align-items: center;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  gap: 2px;
}

.display-mode-switch button {
  min-height: 25px;
  padding: 0 9px;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
}

.display-mode-switch button.is-active {
  background: var(--accent-soft);
  color: var(--text);
}

.layout-selector {
  position: relative;
}

.layout-selector[open]::before {
  position: fixed;
  z-index: 44;
  inset: 0;
  background: rgb(0 0 0 / 58%);
  content: "";
}

.layout-selector > summary {
  list-style: none;
}

.layout-selector > summary::-webkit-details-marker {
  display: none;
}

.layout-selector__menu {
  position: fixed;
  z-index: 45;
  top: calc(var(--dashboard-overlay-vh, 100dvh) / 2);
  left: calc(var(--dashboard-overlay-vw, 100vw) / 2);
  display: grid;
  width: var(--dashboard-overlay-vw, 100vw);
  max-width: none;
  height: var(--dashboard-overlay-vh, 100dvh);
  max-height: none;
  box-sizing: border-box;
  border: 0;
  border-radius: 0;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  background: var(--surface);
  box-shadow: 0 18px 60px rgb(0 0 0 / 48%);
  transform: translate(-50%, -50%);
  overflow: hidden;
  overscroll-behavior: contain;
}

.layout-editor__header {
  display: flex;
  min-width: 0;
  padding: 16px 18px 12px;
  align-items: start;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  gap: 18px;
}

.layout-editor__header h2,
.layout-editor__header p {
  margin: 0;
}

.layout-editor__header h2 {
  color: var(--text);
  font-size: 18px;
}

.layout-editor__header p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.layout-editor__close {
  flex: 0 0 auto;
}

.layout-editor__tabs {
  display: flex;
  padding: 8px 18px 0;
  border-bottom: 1px solid var(--border);
  gap: 4px;
}

.layout-editor__tabs button {
  min-width: 92px;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-bottom: 0;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: transparent;
  color: var(--muted-strong);
  font: inherit;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 750;
}

.layout-editor__tabs button:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.layout-editor__tabs button.is-active {
  border-color: var(--border);
  background: var(--surface-alt);
  color: var(--text);
}

.layout-editor__footer button {
  min-height: 36px;
  padding: 0 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-alt);
  color: var(--muted-strong);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
}

.layout-editor__footer button:hover {
  border-color: var(--border-strong);
  color: var(--text);
}

.layout-editor__footer {
  display: flex;
  min-width: 0;
  padding: 10px 18px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  background: var(--surface-alt);
  gap: 12px;
}

#layout-selector-status {
  min-width: 0;
  font-size: 12px;
}

#layout-selector-status[data-state="dirty"] {
  color: var(--warning);
}

.layout-editor__footer-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
}

.layout-editor__apply {
  border-color: var(--accent) !important;
  background: var(--accent) !important;
  color: var(--accent-contrast, #081018) !important;
}

.layout-editor__footer button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.dashboard-column-panel {
  display: grid;
  min-width: 0;
  min-height: 0;
  padding: 14px 18px;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 12px;
  overflow: hidden;
}

.dashboard-column-panel[hidden] {
  display: none;
}

.dashboard-column-panel__header {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.dashboard-column-panel__header h3,
.dashboard-column-panel__header p {
  margin: 0;
}

.dashboard-column-panel__header h3 {
  color: var(--text);
  font-size: 16px;
}

.dashboard-column-panel__header p {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.dashboard-column-count {
  display: grid;
  flex: 0 0 auto;
  grid-template-columns: 38px 72px 38px;
  gap: 5px;
}

.dashboard-column-count button,
.dashboard-column-count input,
.dashboard-column-number input {
  min-height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-alt);
  color: var(--text);
  font: inherit;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 750;
}

.dashboard-column-count button {
  padding: 0;
  cursor: pointer;
  font-size: 17px;
}

.dashboard-column-count button:hover {
  border-color: var(--accent);
}

.dashboard-column-count button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.dashboard-column-count input,
.dashboard-column-number input {
  padding: 0 8px;
  text-align: right;
}

.dashboard-column-list {
  display: grid;
  min-width: 0;
  min-height: 0;
  padding-right: 4px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 10px;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-gutter: stable;
}

.dashboard-column-card {
  display: grid;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  gap: 9px;
}

.dashboard-column-card legend {
  padding: 0 6px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
}

.dashboard-column-card__limits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.dashboard-column-number {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) 92px;
  align-items: center;
  color: var(--muted-strong);
  font-size: 12px;
  font-weight: 700;
  gap: 8px;
}

.dashboard-column-card__markets-title {
  color: var(--text);
  font-size: 12px;
}

.dashboard-column-card__markets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px;
}

.dashboard-column-market {
  display: flex;
  min-width: 0;
  min-height: 32px;
  padding: 4px 6px;
  align-items: center;
  border-radius: 3px;
  color: var(--muted-strong);
  cursor: pointer;
  font-size: 12px;
  gap: 6px;
}

.dashboard-column-market:hover {
  background: var(--surface-hover);
}

.dashboard-column-market input {
  width: 15px;
  height: 15px;
  margin: 0;
  flex: 0 0 auto;
  accent-color: var(--accent);
}

.dashboard-column-market span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.alerts-dashboard {
  --dashboard-column-count: 1;
  --alert-market-column-width: 250fr;
  --alert-ticker-column-width: 250fr;
  --alert-metascalp-actions-column-width: 100fr;
  --alert-metascalp-actions-column-min-width: 92px;
  --alert-volume-column-width: 250fr;
  --alert-amplitude-column-width: 250fr;
  display: grid;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  grid-template-columns:
    repeat(var(--dashboard-column-count), minmax(0, 1fr));
  grid-template-rows: minmax(0, 1fr);
  overflow: hidden;
  gap: 1px;
  background: var(--border);
}

.alerts-dashboard[data-metascalp-button-variant="metascalpIcon"] {
  --alert-metascalp-actions-column-min-width: 53px;
}
.alert-lane {
  display: grid;
  min-width: 0;
  min-height: 0;
  grid-template-rows: minmax(0, 1fr);
  overflow: hidden;
  background: var(--surface);
}

.alert-lane .signal-columns,
.alert-lane .signal-card {
  grid-template-columns:
    minmax(0, var(--alert-market-column-width))
    minmax(0, var(--alert-ticker-column-width))
    minmax(
      var(--alert-metascalp-actions-column-min-width),
      var(--alert-metascalp-actions-column-width)
    )
    minmax(0, var(--alert-volume-column-width))
    minmax(0, var(--alert-amplitude-column-width));
  gap: 4px;
}

.alert-lane .signal-columns > span {
  position: relative;
  min-width: 0;
  overflow: visible;
  white-space: nowrap;
}

.signal-column-label {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.signal-column-resizer {
  position: absolute;
  z-index: 3;
  top: 0;
  right: -5px;
  width: 10px;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: col-resize;
  touch-action: none;
}

.signal-column-resizer::after {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 4px;
  width: 2px;
  border-radius: 1px;
  background: transparent;
  content: "";
}

.signal-column-resizer:hover::after,
.signal-column-resizer:focus-visible::after {
  background: var(--accent);
}

body.is-alert-column-resizing {
  cursor: col-resize;
  user-select: none;
}

.alert-lane__feed {
  display: grid;
  min-height: 0;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
}

.alert-lane__feed > .signal-list,
.alert-lane__feed > .signal-empty {
  min-height: 0;
  grid-row: 2;
}

.alert-lane__feed > .signal-list {
  display: block;
  height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--muted) transparent;
}

.charts-dashboard {
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--bg);
}

.chart-columns {
  --dashboard-column-count: 2;
  display: grid;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  margin: 0;
  padding: 3px;
  grid-template-columns:
    repeat(var(--dashboard-column-count), minmax(0, 1fr));
  grid-template-rows: minmax(0, 1fr);
  gap: 3px;
  list-style: none;
}

.chart-columns__lane {
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--bg);
  list-style: none;
}

.chart-columns__lane-feed {
  --chart-column-visible: 5;
  --chart-column-row-size: calc((100% - 12px) / 5);
  display: grid;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  margin: 0;
  padding: 0 2px 0 0;
  grid-template-columns: minmax(0, 1fr);
  grid-auto-rows: var(--chart-column-row-size);
  align-content: start;
  gap: 3px;
  overflow-x: hidden;
  overflow-y: scroll;
  overscroll-behavior-y: contain;
  scrollbar-color: var(--muted) transparent;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  list-style: none;
}

.chart-columns__lane-feed::-webkit-scrollbar {
  width: 5px;
}

.chart-columns__lane-feed::-webkit-scrollbar-track {
  background: transparent;
}

.chart-columns__lane-feed::-webkit-scrollbar-thumb {
  border: 1px solid transparent;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 60%, transparent);
  background-clip: padding-box;
}

.chart-columns__lane-feed::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
  background-clip: padding-box;
}
.chart-columns__item {
  display: grid;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  grid-template-rows: auto minmax(0, 1fr);
  contain: layout paint;
}

.chart-columns__item .signal-card {
  min-height: 20px;
  padding: 0 3px;
  grid-template-columns:
    max-content
    minmax(76px, 1fr)
    max-content
    max-content
    max-content;
  gap: 3px;
  cursor: default;
}

.chart-columns__item .signal-cell--ticker {
  overflow: hidden;
}

.chart-columns__item .signal-cell--market,
.chart-columns__item .signal-market-value,
.chart-columns__item .signal-market-value .exchange-label,
.chart-columns__item .signal-market-value .exchange-label__text {
  min-width: max-content;
  max-width: none;
  overflow: visible;
  text-overflow: clip;
}

.chart-columns__item .signal-ticker-actions {
  display: flex;
  width: 100%;
  gap: 2px;
}

.chart-columns__item .signal-ticker-actions .ticker-copy {
  width: 100%;
  max-width: 100%;
}

.chart-columns__item .metascalp-actions {
  gap: 2px;
}

.chart-columns__item .ticker-copy {
  min-height: 18px;
  padding-inline: 1px;
}

.chart-columns__item .metascalp-open,
.chart-columns__item .metascalp-combo-open {
  min-width: 34px;
  min-height: 18px;
  padding-inline: 1px;
  font-size: 9px;
}

.chart-columns__item .metascalp-combo-open {
  min-width: 40px;
}

.chart-columns__item .metascalp-open-icon,
.chart-columns__item .metascalp-combo-open-icon {
  width: 18px;
  min-width: 18px;
  height: 18px;
  min-height: 18px;
  flex-basis: 18px;
}

.chart-columns__item .metascalp-official-logo {
  width: 13px;
  height: 13px;
}

.chart-columns__item .signal-market-value,
.chart-columns__item .signal-volume,
.chart-columns__item .ticker-copy,
.chart-columns__item .amplitude-badge {
  font-size: 9px;
}

.chart-columns__item .signal-chart {
  position: relative;
  display: grid;
  min-height: 0;
  padding: 0;
  grid-template-rows: minmax(0, 1fr);
}

.chart-columns__item .signal-chart__viewport {
  height: 100%;
  min-height: 0;
}

.chart-columns__item .signal-chart__toolbar {
  position: absolute;
  z-index: 4;
  top: 2px;
  right: 3px;
  left: 3px;
  min-height: 14px;
  font-size: 8px;
  gap: 3px;
  pointer-events: none;
}

.chart-columns__item .signal-chart__title {
  display: none;
}

.chart-columns__item .signal-chart__timeframe {
  padding: 0 3px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
}

.charts-dashboard > .signal-empty {
  min-height: 100%;
}

@media (max-width: 820px) {
  .layout-selector__menu {
    width: var(--dashboard-overlay-vw, 100vw);
    height: var(--dashboard-overlay-vh, 100dvh);
  }

  .dashboard-column-panel {
    padding: 10px;
    overflow: hidden;
  }

  .dashboard-column-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .dashboard-column-card__markets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .layout-editor__footer {
    align-items: stretch;
    flex-direction: column;
  }

  .layout-editor__footer-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.chart-columns__item .signal-chart__ban {
  flex-basis: 30px;
  width: 30px;
  height: 15px;
  min-height: 15px;
  padding: 0 4px;
  font-size: 8px;
  pointer-events: auto;
}

@media (max-width: 520px) {
  .layout-editor__header {
    padding: 12px;
  }

  .layout-editor__tabs {
    padding-inline: 12px;
  }

  .dashboard-column-panel__header {
    align-items: stretch;
    flex-direction: column;
  }

  .dashboard-column-count {
    grid-template-columns: 42px minmax(70px, 1fr) 42px;
  }

  .dashboard-column-card__limits,
  .dashboard-column-card__markets {
    grid-template-columns: minmax(0, 1fr);
  }

  .layout-editor__footer-actions {
    grid-template-columns: minmax(0, 1fr);
  }
}