.mixed-chat {
    height:max-content;
    width: max-content;
}

.chart-container-main {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px;
  width: 100%;
  z-index: 20;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  min-height: calc(100vh - 70px); /* Account for navbar */
}

.thickness-control {
  display: flex;
  align-items: center;
  gap: 15px;
  background-color: var(--bg-color);
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.thickness-control label {
  color: var(--text-color);
  font-weight: 500;
  min-width: 130px;
}

.chart-wrapper {
  overflow-x: auto;
  height: 600px;
  border-radius: 8px;
  padding: 20px;
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.chart {
  min-width: 100%;
  height: 96%;
  margin-top: 20px;
}

/* Responsive styling */
@media (max-width: 768px) {
  .chart-container-main {
    padding: 10px;
  }
  
  .thickness-control {
    flex-direction: column;
    align-items: flex-start;
  }
}