gspread_example_11.py

# example from official doc: https://docs.gspread.org/en/latest/user-guide.html#formatting
worksheet.format("A2:B2", {
    "backgroundColor": {
      "red": 0.0,
      "green": 0.0,
      "blue": 0.0
    },
    "horizontalAlignment": "CENTER",
    "textFormat": {
      "foregroundColor": {
        "red": 1.0,
        "green": 1.0,
        "blue": 1.0
      },
      "fontSize": 12,
      "bold": True
    }
})