A strawberry harvest bar chart fixed through its traces, layout, and axes

Fix the bar chart fig of the May harvest (boxes) at four strawberry farms. Paint every bar gray #BBBBBB, and then paint only the bar of the Elm farm orange #E69F00. The title is May strawberry harvest by farm, and the y-axis range is [0, 400].

Work out which part of the Figure the bar colors, the title, and the axis range belong to, and fill in the four blanks with method names and an argument. Grading changes the harvests and the order of the farms and draws the chart again.

Code with blanks

import pandas as pd
import plotly.express as px

harvest = pd.DataFrame({
    "farm": ["Oak", "Pine", "Elm", "Ash"],
    "boxes": [310, 280, 365, 240],
})
fig = px.bar(harvest, x="farm", y="boxes", color="farm",
             labels={"farm": "Farm", "boxes": "Boxes picked"})
fig.____(marker_color="#BBBBBB")
fig.update_traces(marker_color="#E69F00", ____)
fig.____(title="May strawberry harvest by farm")
fig.____(range=[0, 400])
fig.show()