:root {
  --ls-primary: #1890ff;
  --ls-success: #52c41a;
  --ls-warning: #faad14;
  --ls-error: #f5222d;
  --ls-text-primary: rgba(0, 0, 0, 0.85);
  --ls-text-secondary: rgba(0, 0, 0, 0.65);
  --ls-border: #d9d9d9;
  --ls-background: #ffffff;
}