color_continuous_scale.

Goal

Run every block and confirm the chart is visible.

df = pd.DataFrame({
    "city": ["Nairobi", "Mombasa", "Kisumu", "Nakuru", "Eldoret"],
    "units": [21, 15, 15, 18, 12],
    "shillings": [2100, 1500, 1480, 1750, 1190],
})
fig = px.bar(df, x="city", y="units", color="units", color_continuous_scale="Blues")
fig.show()
print('color')

df = pd.DataFrame({
    "city": ["Nairobi", "Mombasa", "Kisumu", "Nakuru", "Eldoret"],
    "units": [21, 15, 15, 18, 12],
    "shillings": [2100, 1500, 1480, 1750, 1190],
})
fig = px.bar(df, x="city", y="units", color="units", color_continuous_scale="Blues")
fig.update_layout(width=480, height=320)
fig.show()
print("sized")

df = pd.DataFrame({
    "city": ["Nairobi", "Mombasa", "Kisumu", "Nakuru", "Eldoret"],
    "units": [21, 15, 15, 18, 12],
    "shillings": [2100, 1500, 1480, 1750, 1190],
})
fig = px.bar(df, x="city", y="units", title="always a bar nearby")
fig.show()
print("bar")

print('color')