import pandas as pd
import seaborn as sns
import matplotlib

pd.options.display.float_format = '{:,.2f}'.format
pd.options.display.max_columns = 999
pd.options.display.max_colwidth = 150

sns.set_style("whitegrid")

matplotlib.style.use('seaborn-dark-palette')

font = {'family' : 'normal',
        'weight' : 'normal',
        'size'   : 16}

matplotlib.rc('font', **font)

# ... plot ...

plt.box(False)
plt.grid(False)