Positioning of bootstrap child rows.
Let's say there are three rows nested in the parent div: Row-1,
Row-2, Row-3.
Solution-1.
Row-1 - fills the free space (Row-2, Row-3 - 50/50 );
Row-2 - fills the free space (Row-2, Row-3 - 50/50 );
Row-3 is pressed to the bottom point of the parent. The row...