/* Chart Controls Styling */
.chart-controls {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  gap: 8px;
}

.chart-control-btn {
  margin: 0.25rem 0.25rem;
  padding: 0.6rem 1.2rem;
  background-color: white;
  border: 2px solid #3273dc;
  border-radius: 30px;
  color: #3273dc;
  cursor: pointer;
  transition: all 0.2s ease;
  font-weight: 500;
  white-space: nowrap;
}

.chart-control-btn:hover {
  background-color: #eef3fc;
}

.chart-control-btn.active {
  background-color: #3273dc;
  color: white;
}

/* Chart Legend Styling */
.chart-legend {
  background-color: #f5f5f5;
  padding: 1rem;
  border-radius: 8px;
  height: 100%;
}

.legend-item {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.legend-color {
  display: inline-block;
  width: 15px;
  height: 15px;
  margin-right: 10px;
}

.legend-color.circle {
  border-radius: 50%;
}

.legend-color.square {
  border-radius: 0;
}

.legend-color.triangle {
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 14px solid #3498DB;
}

.legend-color.star {
  font-size: 15px;
  color: #9B59B6;
}

.legend-color.diamond {
  width: 14px;
  height: 14px;
  transform: rotate(45deg);
}

.chart-container {
  position: relative;
  margin-bottom: 2rem;
}

.chart-container img {
  max-width: 100%;
  border-radius: 4px;
}