/* V2 trend card family */
.trend-line-card .card-canvas,
.trend-area-card .card-canvas,
.trend-columns-card .card-canvas,
.trend-target-card .card-canvas,
.trend-variance-card .card-canvas,
.trend-waterfall-card .card-canvas {
  min-height: 340px;
}

.trend-card-summary {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin: 15px 0 7px;
}

.trend-card-summary .kpi-value strong {
  font-size: 40px;
}

.trend-summary {
  display: grid;
  justify-items: end;
  gap: 1px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  line-height: 1.2;
}

.trend-summary small {
  color: var(--muted);
  font-size: 8px;
  font-weight: 550;
}

.trend-summary strong {
  font-size: 12px;
}

.trend-summary.positive-change strong { color: #087a49; }
.trend-summary.negative-change strong { color: #c33131; }
.trend-summary.neutral-change strong { color: var(--muted); }

.trend-chart,
.trend-column-chart,
.trend-variance-chart,
.trend-waterfall-chart {
  position: relative;
  width: 100%;
  min-width: 0;
  margin-top: auto;
}

.trend-chart {
  display: block;
  height: auto;
  padding: 0;
  border: 0;
  background: transparent;
}

.trend-chart-body {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: start;
  width: 100%;
  min-width: 0;
}

.trend-chart-main,
.trend-column-main,
.trend-variance-main,
.trend-waterfall-main {
  min-width: 0;
}

.trend-chart-main {
  --target-gutter: 13.75%;
}

.trend-column-main {
  --target-gutter: 56px;
}

.trend-y-axis {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  width: 100%;
  height: 126px;
  padding: 2px 7px 4px 0;
  color: var(--muted);
  font-size: 7px;
  font-weight: 650;
  line-height: 1;
}

.trend-y-axis span {
  display: block;
  max-width: 39px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trend-plot {
  position: relative;
  width: 100%;
  height: 126px;
}

.trend-chart svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.trend-grid-line {
  stroke: #aebbb7;
  stroke-width: 1;
  stroke-dasharray: 3 4;
  opacity: .82;
  vector-effect: non-scaling-stroke;
}

.trend-line-path {
  fill: none;
  stroke: var(--card-brand);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.trend-area-fill {
  fill: var(--card-brand);
  opacity: .12;
}

.trend-target-line {
  stroke: #e34f4f;
  stroke-width: 1.3;
  stroke-dasharray: 5 4;
  vector-effect: non-scaling-stroke;
}

.trend-last-point-html {
  position: absolute;
  z-index: 3;
  display: block;
  width: 9px;
  height: 9px;
  border: 2px solid var(--card-brand);
  border-radius: 50%;
  background: var(--surface);
  box-shadow: 0 0 0 4px #0076641f;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.trend-target-label-html {
  position: absolute;
  z-index: 4;
  right: 3px;
  display: block;
  padding: 1px 4px;
  border-radius: 4px;
  color: #c33131;
  background: var(--surface);
  font-size: 8px;
  font-weight: 750;
  line-height: 1.2;
  white-space: nowrap;
  transform: translateY(-50%);
  pointer-events: none;
}

.trend-axis-labels {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 2px;
  padding: 1px 8px 0;
}

.trend-axis-labels.has-target {
  padding-right: var(--target-gutter);
}

.trend-axis-labels span {
  flex: 1 1 0;
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  text-align: center;
  text-overflow: clip;
  white-space: nowrap;
  font-size: 7px;
  font-weight: 600;
}

.trend-card-footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  min-height: 28px;
  margin-top: 11px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.trend-card-footer .card-description {
  flex: 1;
}

.trend-card-footer .metric-indicators {
  width: 100%;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.trend-column-plot {
  position: relative;
  display: grid;
  grid-template-columns: repeat(var(--trend-count, 12), minmax(4px, 1fr));
  align-items: end;
  gap: clamp(3px, .8vw, 8px);
  height: 126px;
  padding: 9px 8px 0;
}

.trend-column-plot.has-target {
  padding-right: var(--target-gutter);
}

.trend-column-item {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: end;
  justify-content: center;
  height: 100%;
}

.trend-column-item > i {
  display: block;
  width: min(78%, var(--column-width, 22px));
  max-width: 100%;
  min-height: 5px;
  border: 1px solid var(--card-brand);
  border-bottom: 0;
  border-radius: 4px 4px 1px 1px;
  background: var(--card-brand);
  opacity: .58;
  transition: height .25s ease, opacity .18s ease;
}

.trend-column-item:last-child > i {
  opacity: 1;
}

.column-target-line {
  position: absolute;
  z-index: 3;
  right: 8px;
  left: 8px;
  height: 1px;
  border-top: 1px dashed #e34f4f;
  pointer-events: none;
}

.column-target-line span {
  position: absolute;
  top: 50%;
  right: 2px;
  padding: 1px 4px;
  border-radius: 4px;
  color: #c33131;
  background: var(--surface);
  font-size: 8px;
  font-style: normal;
  font-weight: 750;
  line-height: 1.2;
  white-space: nowrap;
  transform: translateY(-50%);
}

.trend-columns-card .trend-column-plot {
  --trend-count: 12;
}

.variance-plot {
  position: relative;
  display: grid;
  grid-template-columns: repeat(var(--trend-count, 12), minmax(4px, 1fr));
  gap: clamp(3px, .8vw, 8px);
  height: 126px;
  padding: 5px 8px;
}

.variance-baseline {
  display: none;
}

.variance-item {
  position: relative;
  height: 100%;
}

.variance-item > i {
  position: absolute;
  left: 50%;
  display: block;
  width: min(75%, var(--column-width, 15px));
  min-height: 2px;
  transform: translateX(-50%);
  border-radius: 2px;
}

.variance-item.up > i {
  bottom: 50%;
  background: #26a875;
}

.variance-item.down > i {
  top: 50%;
  background: #ef6d9b;
}

.variance-item.flat > i {
  top: calc(50% - 1px);
  background: var(--muted);
}

.waterfall-plot {
  position: relative;
  display: grid;
  grid-template-columns: repeat(var(--trend-count, 12), minmax(4px, 1fr));
  gap: clamp(3px, .8vw, 8px);
  height: 126px;
  padding: 5px 8px 0;
}

.trend-column-plot,
.variance-plot,
.waterfall-plot {
  background-image:
    repeating-linear-gradient(to right, rgba(174, 187, 183, .82) 0 3px, transparent 3px 7px),
    repeating-linear-gradient(to right, rgba(174, 187, 183, .82) 0 3px, transparent 3px 7px),
    repeating-linear-gradient(to right, rgba(174, 187, 183, .82) 0 3px, transparent 3px 7px);
  background-position: left top, left center, left bottom;
  background-repeat: no-repeat;
  background-size: 100% 1px;
}

.waterfall-item {
  position: relative;
  height: 100%;
}

.waterfall-bar {
  position: absolute;
  left: 50%;
  z-index: 2;
  display: block;
  width: min(78%, var(--column-width, 22px));
  min-height: 3px;
  border-radius: 3px;
  background: #26a875;
  transform: translateX(-50%);
}

.waterfall-item.down .waterfall-bar {
  background: #ef6d9b;
}

.waterfall-item.total .waterfall-bar {
  background: var(--card-brand);
}

.waterfall-connector {
  position: absolute;
  left: 50%;
  z-index: 1;
  display: block;
  width: calc(100% + clamp(3px, .8vw, 8px));
  height: 1px;
  border-top: 1px dashed var(--line);
  pointer-events: none;
}

.trend-empty {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 150px;
  margin-top: auto;
  padding: 20px;
  border: 1px dashed var(--line);
  border-radius: 10px;
  color: var(--muted);
  text-align: center;
}

.trend-empty strong {
  color: var(--ink);
  font-size: 11px;
}

.trend-empty span {
  margin-top: 3px;
  font-size: 9px;
}

.trend-area-card .card-canvas {
  background: linear-gradient(180deg, var(--surface), var(--card-brand));
}

@supports (color: color-mix(in srgb, red, blue)) {
  .trend-area-card .card-canvas {
    background: linear-gradient(180deg, var(--surface) 52%, color-mix(in srgb, var(--card-brand) 6%, var(--surface)));
  }
}

.trend-target-card .card-canvas::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 90px;
  height: 90px;
  border-radius: 0 0 0 100%;
  background: var(--card-brand);
  opacity: .035;
  content: "";
  pointer-events: none;
}

.app-shell[data-mode="dark"] .trend-summary.positive-change strong { color: #63d99d; }
.app-shell[data-mode="dark"] .trend-summary.negative-change strong { color: #ff8c8c; }
.app-shell[data-mode="dark"] .trend-target-label-html,
.app-shell[data-mode="dark"] .column-target-line span { color: #ff8c8c; }
.app-shell[data-mode="dark"] .trend-grid-line { stroke: #667a74; }
.app-shell[data-mode="dark"] .trend-column-plot,
.app-shell[data-mode="dark"] .variance-plot,
.app-shell[data-mode="dark"] .waterfall-plot {
  background-image:
    repeating-linear-gradient(to right, rgba(102, 122, 116, .82) 0 3px, transparent 3px 7px),
    repeating-linear-gradient(to right, rgba(102, 122, 116, .82) 0 3px, transparent 3px 7px),
    repeating-linear-gradient(to right, rgba(102, 122, 116, .82) 0 3px, transparent 3px 7px);
}

.is-exporting .trend-grid-line {
  stroke: #aebbb7;
}

.is-exporting.trend-area-card .card-canvas {
  background: linear-gradient(180deg, #fff 52%, #f0f7f6);
}

.is-exporting .trend-column-plot,
.is-exporting .variance-plot,
.is-exporting .waterfall-plot {
  background-image:
    repeating-linear-gradient(to right, rgba(174, 187, 183, .82) 0 3px, transparent 3px 7px),
    repeating-linear-gradient(to right, rgba(174, 187, 183, .82) 0 3px, transparent 3px 7px),
    repeating-linear-gradient(to right, rgba(174, 187, 183, .82) 0 3px, transparent 3px 7px);
}

@media (max-width: 480px) {
  .trend-card-summary {
    align-items: flex-start;
  }

  .trend-plot,
  .trend-column-plot,
  .variance-plot,
  .waterfall-plot,
  .trend-y-axis {
    height: 116px;
  }

  .trend-axis-labels span {
    font-size: 6px;
  }
}