// !Extendable Classes

	.fs_grid_row {
		// !Row Default
		width: @fs-grid-width-xs;

		margin-left: auto;
		margin-right: auto;

		// !Rows, Thinest to Widest
		@media screen and (min-width: @fs-grid-width-break-sm) {
			width: @fs-grid-width-sm;
		}

		@media screen and (min-width: @fs-grid-width-break-md) {
			width: @fs-grid-width-md;
		}

		@media screen and (min-width: @fs-grid-width-break-lg) {
			width: @fs-grid-width-lg;
		}

		@media screen and (min-width: @fs-grid-width-break-xl) {
			width: @fs-grid-width-xl;
		}

		&:after {
			height: 0;

			clear: both;
			content: ".";
			display: block;
			line-height: 0;
			visibility: hidden;
		}
	}

	.fs_grid_row_fluid {
		width: 96%;
		width: ~'calc(100% - 40px)';
	}

	.fs_grid_row_fluid_sm {
		@media screen and (max-width: (@fs-grid-width-break-md - 1px)) {
			.fs_grid_row_fluid;
		}
	}

	.fs_grid_row_row {
		width: 100% + (@fs-grid-gutter * 2);

		margin-left: -@fs-grid-gutter;
		margin-right: -@fs-grid-gutter;
	}

	.fs_grid_row_row_contained {
		width: 100%;

		margin-left: 0;
		margin-right: 0;
	}

	.fs_grid_cell {
		.fs_grid_column(1, @fs-grid-gutter, 1);

		float: left;
		margin-left: @fs-grid-gutter;
		margin-right: @fs-grid-gutter;
	}

	.fs_grid_cell_centered {
		float: none;
		margin-left: auto;
		margin-right: auto;
	}

	.fs_grid_cell_padded {
		box-sizing: content-box;
		margin-left: 0;
		margin-right: 0;
		padding-left: @fs-grid-gutter;
		padding-right: @fs-grid-gutter;
	}

	.fs_grid_cell_contained {
		margin-left: 0;
		margin-right: 0;
	}

	.fs_grid_cell_right {
		float: right;
	}

// !Mixins

	// Column

	.fs_grid_column(@total, @margin, @count) {
		width: (((100% / @total) * @count) - (@margin * 2));
	}

	// Columns

	.fs_grid_columns(@class, @margin, @total, @combo:~"", @count:1) when (@count <= @total) {
		// Percentage
		& when (@combo = "") {
			.@{class}-@{count} {
				.fs_grid_column(@total, @margin, @count);
			}
		}
		& when not (@combo = "") {
			[class*="@{combo}"] {
				&.@{class}-@{count} {
					.fs_grid_column(@total, @margin, @count);
				}
			}
		}

		.fs_grid_columns(@class, @margin, @total, @combo, (@count + 1));
	}

	// Columns - Fractioned

	.fs_grid_columns_fractioned(@class, @margin, @combo:~"") {
		// Percentage
		& when (@combo = "") {
			.@{class}-fifth {
				.fs_grid_column(5, @margin, 1);
			}
			.@{class}-fourth {
				.fs_grid_column(4, @margin, 1);
			}
			.@{class}-third {
				.fs_grid_column(3, @margin, 1);
			}
			.@{class}-half {
				.fs_grid_column(2, @margin, 1);
			}
			.@{class}-full {
				.fs_grid_column(1, @margin, 1);
			}
		}
		& when not (@combo = "") {
			[class*="@{combo}"] {
				&.@{class}-fifth {
					.fs_grid_column(5, @margin, 1);
				}
				&.@{class}-fourth {
					.fs_grid_column(4, @margin, 1);
				}
				&.@{class}-third {
					.fs_grid_column(3, @margin, 1);
				}
				&.@{class}-half {
					.fs_grid_column(2, @margin, 1);
				}
				&.@{class}-full {
					.fs_grid_column(1, @margin, 1);
				}
			}
		}
	}

	// Columns - Pushed

	.fs_grid_column_pushed(@total, @margin, @count) {
		margin-left:((100% / @total) * @count) + @margin;
	}

	.fs_grid_columns_pushed(@class, @margin, @total, @combo:~"", @count:1) when (@count < @total) {
		& when (@combo = "") {
			.@{class}-push-@{count} {
				.fs_grid_column_pushed(@total, @margin, @count);
			}
		}
		& when not (@combo = "") {
			[class*="@{combo}"] {
				&.@{class}-push-@{count} {
					.fs_grid_column_pushed(@total, @margin, @count);
				}
			}
		}

		.fs_grid_columns_pushed(@class, @margin, @total, @combo, (@count + 1));
	}

	.fs_grid_columns_pushed_fractioned(@class, @margin, @combo:~"") {
		& when (@combo = "") {
			.@{class}-push-fifth {
				.fs_grid_column_pushed(5, @margin, 1);
			}
			.@{class}-push-fourth {
				.fs_grid_column_pushed(4, @margin, 1);
			}
			.@{class}-push-third {
				.fs_grid_column_pushed(3, @margin, 1);
			}
			.@{class}-push-half {
				.fs_grid_column_pushed(2, @margin, 1);
			}
		}
		& when not (@combo = "") {
			[class*="@{combo}"] {
				&.@{class}-push-fifth {
					.fs_grid_column_pushed(5, @margin, 1);
				}
				&.@{class}-push-fourth {
					.fs_grid_column_pushed(4, @margin, 1);
				}
				&.@{class}-push-third {
					.fs_grid_column_pushed(3, @margin, 1);
				}
				&.@{class}-push-half {
					.fs_grid_column_pushed(2, @margin, 1);
				}
			}
		}
	}

	// Generate - Grid

	.fs_grid(@class, @columns:0) {
		& when not (@columns = 0) {
			// Cells
			.fs_grid_columns(@class, @fs-grid-gutter, @columns, "");

			// Cells Push
			.fs_grid_columns_pushed(@class, @fs-grid-gutter, @columns, "");

			// Contained
			.fs_grid_columns(@class, 0, @columns, ~"@{fs-grid-class-contained}");

			// Contained Push
			.fs_grid_columns_pushed(@class, 0, @columns, ~"@{fs-grid-class-contained}");
		}

		// Fractions
		.fs_grid_columns_fractioned(@class, @fs-grid-gutter, "");

		// Fractions Push
		.fs_grid_columns_pushed_fractioned(@class, @fs-grid-gutter, "");

		// Fractions Contained
		.fs_grid_columns_fractioned(@class, 0, ~"@{fs-grid-class-contained}");

		// Fractions Contained Push
		.fs_grid_columns_pushed_fractioned(@class, 0, ~"@{fs-grid-class-contained}");

		// Hide
		.@{class}-hide {
			display: none;
		}
	}