There is a qualitative and quantitative difference between a day that begins with a little exercise, a book, meditation, a good meal, a thoughtful walk, and the start of a day that begins with a smartphone in bed.
Unknown

column-width

The column-width CSS property sets the ideal column width in a multi-column layout. The container will have as many columns as can fit without any of them having a width less than the column-width value. If the width of the container is narrower than the specified value, the single column's width will be smaller than the declared column width.
column-width css reference