milligram/src/_Grid.sass

// Grid
// ––––––––––––––––––––––––––––––––––––––––––––––––––

// .container is main centered wrapper with a max width of 112.0rem (1120px)
.container
	margin: 0 auto
	max-width: 112.0rem
	padding: 0 2.0rem
	position: relative
	width: 100%

// Using flexbox for the grid, inspired by Philip Walton:
// http://philipwalton.github.io/solved-by-flexbox/demos/grids/
// By default each .column within a .row will evenly take up
// available width, and the height of each .column with take
// up the height of the tallest .column in the same .row
.row
	display: flex
	flex-direction: column
	padding: 0
	width: 100%

	&.row-no-padding
		padding: 0

		&> .column
			padding: 0

	&.row-wrap
		flex-wrap: wrap

	// Vertically Align Columns
	// .row-* vertically aligns every .col in the .row
	&.row-top
		align-items: flex-start

	&.row-bottom
		align-items: flex-end

	&.row-center
		align-items: center

	&.row-stretch
		align-items: stretch

	&.row-baseline
		align-items: baseline

	&.row-no-padding
		padding: 0

		&> .column
			padding: 0

	.column
		display: block
		flex: 1
		margin-left: 0
		max-width: 100%
		width: 100%

		// Column Offsets
		&.column-offset-10
			margin-left: 10%

		&.column-offset-20
			margin-left: 20%

		&.column-offset-25
			margin-left: 25%

		&.column-offset-33,
		&.column-offset-34
			margin-left: 33.3333%

		&.column-offset-50
			margin-left: 50%

		&.column-offset-66,
		&.column-offset-67
			margin-left: 66.6666%

		&.column-offset-75
			margin-left: 75%

		&.column-offset-80
			margin-left: 80%

		&.column-offset-90
			margin-left: 90%

		// Explicit Column Percent Sizes
		// By default each grid column will evenly distribute
		// across the grid. However, you can specify individual
		// columns to take up a certain size of the available area
		&.column-10
			flex: 0 0 10%
			max-width: 10%

		&.column-20
			flex: 0 0 20%
			max-width: 20%

		&.column-25
			flex: 0 0 25%
			max-width: 25%

		&.column-33,
		&.column-34
			flex: 0 0 33.3333%
			max-width: 33.3333%

		&.column-40
			flex: 0 0 40%
			max-width: 40%

		&.column-50
			flex: 0 0 50%
			max-width: 50%

		&.column-60
			flex: 0 0 60%
			max-width: 60%

		&.column-66,
		&.column-67
			flex: 0 0 66.6666%
			max-width: 66.6666%

		&.column-75
			flex: 0 0 75%
			max-width: 75%

		&.column-80
			flex: 0 0 80%
			max-width: 80%

		&.column-90
			flex: 0 0 90%
			max-width: 90%

		// .column-* vertically aligns an individual .column
		.column-top
			align-self: flex-start

		.column-bottom
			align-self: flex-end

		.column-center
			align-self: center

// Larger than mobile screen
@media (min-width: 640px)

	.row
		flex-direction: row
		margin-left: -1.0rem
		width: calc(100% + 2.0rem)

		.column
			margin-bottom: inherit
			padding: 0 1.0rem