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Emil Lau
6,233 PointsWhy ."col can control the class of "primary col" and "secondary col" while not specifying the name?
As shown in the video, in the CSS stylesheet
flex: 1;
}```
controls both "primary col" and "secondary col"
Why is that?
Thanks a lot!
1 Answer

Steven Parker
221,106 PointsThe rule you are referring to has a selector of ".col", which matches anything that has the class of "col".
And both of these elements include "col" as one of their classes.
Emil Lau
6,233 PointsEmil Lau
6,233 PointsOh I see, thanks for the prompt reply!