add border to dataframe in python

df.head(10).style.format({"BasePay": "${:20,.0f}",                           "OtherPay": "${:20,.0f}",                           "TotalPay": "${:20,.0f}",                          "TotalPayBenefits":"${:20,.0f}"})\                 .format({"JobTitle": lambda x:x.lower(),                          "EmployeeName": lambda x:x.lower()})\                 .hide_index()\                 .bar(subset=["OtherPay",], color='lightgreen')\                 .bar(subset=["BasePay"], color='#ee1f5f')\                 .bar(subset=["TotalPay"], color='#FFA07A')