body {
  font-family: Arial, sans-serif;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

h1 {
  color: #333;
}

p {
  line-height: 1.5;
  font-size: 20px;
  color: #555;
}

/* Dropdown selector */
select {
  appearance: none;
  background-color: #f9f9f9;
  border: 1px solid #e8dfc8;
  font-family: Arial, sans-serif;
  font-size: 14px;
  padding: 8px 36px 8px 16px;
  cursor: pointer;
  border-radius: 2px;
}

select:focus {
  outline: none;
  border-color: #aaa;
}

select:hover {
  border-color: #c9a84c;
}

.chart-container {
  background-color: #f9f9f9;
  padding: 20px;
  border: 1px solid #ddd;
  border-radius: 5px;
  margin-top: 10px;
  min-height: 954px;
}

.chart-container svg {
    display: block;
    margin: 0 auto;
}