/* Блок графика «Динамика за год» (design tokens з main.css) */

.chartSection {
  padding: 24px 24px 28px;
  margin-bottom: 32px;
}

.chartHeader {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 30px;
}

.chartNav {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.chartTitle {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text-heading);
}

.chartSubtitle {
  margin: 0;
  font-size: 20px;
  color: var(--color-text-muted);
}

/* Легенда с чекбоксами */
.chartLegend {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}

.legendItem {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  font-size: 16px;
  user-select: none;
}

.legendItem input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.legendCheckbox {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-sm);
  border: 2px solid;
  background: var(--color-card-bg);
  position: relative;
  transition: border-color 0.2s, background 0.2s;
}

.legendItem input:checked + .legendCheckbox::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid var(--color-card-bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.legendItemPurple .legendCheckbox {
  border-color: var(--color-accent);
}

.legendItemOrange .legendCheckbox {
  border-color: var(--color-chart-orange);
}

.legendItemPurple .legendLabel {
  color: var(--color-accent);
}

.legendItemPurple input:checked + .legendCheckbox {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.legendItemOrange .legendLabel {
  color: var(--color-chart-orange);
}

.legendItemOrange input:checked + .legendCheckbox {
  background: var(--color-chart-orange);
  border-color: var(--color-chart-orange);
}

/* Область графика */
.chartWrap {
  width: 100%;
}

.chartScrollInner {
  width: 100%;
}

.myChart {
  height: 385px;
}

/* Горизонтальний скрол для графіка на вузьких екранах */
@media (max-width: 1022px) {
  .chartWrap {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
  }

  .chartScrollInner {
    min-width: 1000px;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .chartHeader {
    flex-direction: column;
  }

  .chartNav {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .chartTitle {
    font-size: 25px;
  }

  .chartSubtitle {
    font-size: 17px;
    letter-spacing: -1px;
  }
}