/* chart — SVG charts on a sunken surface; text uses text tokens, never series colors */
.chart {
  position: relative;
  min-width: 0;
}

.chart__surface {
  border: 1px solid;
  border-color: var(--bevel-sunken);
  background: var(--c-bg-sunken);
  padding: var(--sp-4) var(--sp-4) var(--sp-2);
}

.chart__svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  font-family: var(--font);
  user-select: none;
}

.chart__grid {
  stroke: var(--c-chart-grid);
  stroke-width: 1;
  shape-rendering: crispEdges;
}

.chart__axis-text {
  fill: var(--c-text-faint);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.chart__label {
  fill: var(--c-text);
  font-size: 11px;
}

.chart__value {
  fill: var(--c-text-dim);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.chart__line {
  fill: none;
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.chart__area {
  opacity: 0.1;
}

.chart__crosshair {
  stroke: var(--c-text-faint);
  stroke-width: 1;
  shape-rendering: crispEdges;
  pointer-events: none;
}

.chart__dot {
  stroke: var(--c-bg-sunken);
  stroke-width: 2;
  pointer-events: none;
}

.chart__hit {
  fill: transparent;
  cursor: crosshair;
}

.chart__mark--dim {
  opacity: 0.35;
}

.chart__legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2) var(--sp-5);
  margin-top: var(--sp-3);
  color: var(--c-text-dim);
  font-size: var(--fs-s);
  list-style: none;
}

.chart__legend-item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
}

.chart__swatch {
  width: 10px;
  height: 10px;
  flex: none;
  border-radius: 2px;
}

.chart__tooltip {
  position: absolute;
  z-index: 10;
  min-width: 120px;
  max-width: 240px;
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid;
  border-color: var(--bevel-raised);
  background: var(--c-bg);
  box-shadow: 2px 2px 0 var(--c-shade);
  color: var(--c-text);
  font-size: var(--fs-s);
  pointer-events: none;
}

.chart__tooltip-title {
  margin-bottom: var(--sp-2);
  color: var(--c-text-dim);
}

.chart__tooltip-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.chart__tooltip-value {
  margin-left: auto;
  padding-left: var(--sp-4);
  font-variant-numeric: tabular-nums;
}

.chart__empty {
  padding: var(--sp-7) 0;
  color: var(--c-text-faint);
  text-align: center;
}

.chart__table {
  margin-top: var(--sp-3);
}

/* bar-list — ranked horizontal bars (HTML so long labels wrap on phones) */
.bar-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  list-style: none;
}

.bar-list__row {
  display: grid;
  grid-template-columns: minmax(70px, 34%) minmax(0, 1fr);
  align-items: center;
  gap: var(--sp-4);
}

.bar-list__label {
  overflow: hidden;
  color: var(--c-text);
  font-size: var(--fs-s);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-list__track {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  min-width: 0;
}

.bar-list__bar {
  height: 10px;
  min-width: 2px;
  border-radius: 0 4px 4px 0;
}

.bar-list__value {
  flex: none;
  color: var(--c-text-dim);
  font-size: var(--fs-s);
  font-variant-numeric: tabular-nums;
}

.bar-list__row:hover .bar-list__label {
  color: var(--c-accent);
}

/* stat-tile — KPI figure */
.stat-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr));
  gap: var(--sp-4);
}

.stat-tile {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  min-width: 0;
  padding: var(--sp-4) var(--sp-5);
  border: 1px solid;
  border-color: var(--bevel-sunken);
  background: var(--c-bg-sunken);
}

.stat-tile__label {
  color: var(--c-text-dim);
  font-size: var(--fs-s);
}

.stat-tile__value {
  color: var(--c-text);
  font-size: var(--fs-xxl);
  font-weight: 700;
  line-height: 1.2;
}

.stat-tile__delta {
  font-size: var(--fs-s);
}

.stat-tile__delta--up { color: var(--c-ok); }
.stat-tile__delta--down { color: var(--c-error); }
.stat-tile__delta--flat { color: var(--c-text-faint); }

.dashboard {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-5);
}

@media (min-width: 900px) {
  .dashboard {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard__wide {
    grid-column: 1 / -1;
  }
}

.dashboard > .window + .window {
  margin-top: 0;
}