import pandas as pd
import matplotlib as matplotlib
print(matplotlib.style.available)
matplotlib.style.use('seaborn-whitegrid') # My favourite, also "seaborn-talk" is big one
df = pd.read_csv('./data/ABC.csv')
df.target.value_counts().plot(kind="bar")
or
import matplotlib.pyplot as plt
print(plt.style.available)
plt.style.use('seaborn-whitegrid')