:root {
  --theme-primary-color: #003755;
  --theme-secondary-color: #037ab6;
  --theme-tertiary-color: #caeafa;

  --tree-item-open: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"><polyline style="stroke: rgb(0, 55, 85); stroke-width: 2; stroke-linecap: round; fill: transparent;" points="12,14 16,18 20,14"/></svg>');
  --tree-item-closed: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"><polyline style="stroke: rgb(0, 55, 85); stroke-width: 2; stroke-linecap: round; fill: transparent;" points="14,12 18,16 14,20"/></svg>');
}