Wing IDE config space instead of tab indent + eye protection background color

When you open the Wing IDE, go to the Preferences page of the Edit column, as shown in 1:

Figure 1

Set with 4 spaces instead of tab, 2 as shown

Figure 2

Set to protect the eyes of the green, 3 indicated, wherein the color needs to be customized, the color configuration parameters are shown in Figure 4.

Figure 3

Figure 4

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Wing IDE config space instead of tab indent + eye protection background color