Add flex-wrap: wrap; (#40)

Otis Wright · egoist · commit 9ef10eb43bd5 · 2016-09-11T17:37:01.000+08:00
Fixes columns from overflowing the grid.
diff --git a/src/css/grid.css b/src/css/grid.css
@@ -1,4 +1,4 @@
-.grid            { display: flex; }
+.grid            { display: flex; flex-wrap: wrap; }
 .grid.\-top      { align-items: flex-start; }
 .grid.\-middle   { align-items: center; }
 .grid.\-bottom   { align-items: flex-end; }

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-.grid { display: flex; }`
	`1`	`+.grid { display: flex; flex-wrap: wrap; }`
`2`	`2`	`.grid.\-top { align-items: flex-start; }`
`3`	`3`	`.grid.\-middle { align-items: center; }`
`4`	`4`	`.grid.\-bottom { align-items: flex-end; }`