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Meenakshi Agrawal
6,285 PointsWorking with grids
I was learning HTML and CSS from Build a Simple Website tracks and i have a confusion regarding the grid classes and the omega classes. Why we have used margin right property set to 0px in omega class. And the concept regarding the float in connection with right margin.
1 Answer

Ricardo De la Fuente
6,782 PointsOften times, you'll want to remove left or right margins (used to create a gap or gutter between columns) from the first or last columns respectively; you can, among other ways, do this by applying a separate class to just those columns. Furthermore, 'alpha' & 'omega' are often used as names for these classes as they represent the first and last characters (whcih you can think of as the first and last columns) of the Greek alphabet