import matplotlib.pyplot as plt
import seaborn as sns
import xomics as xo
data = {'Classes': ['Class A', 'Class B', 'Class C'], 'Values': [23, 27, 43]}
colors = xo.plot_get_clist()
xo.plot_settings()
sns.barplot(y='Classes', x='Values', data=data, palette=colors, hue="Classes", legend=False)
sns.despine()
plt.title("Two points bigger title", size=xo.plot_gcfs()+2)
plt.tight_layout()
plt.show()