
一番理解しやすかったやり方を備忘録。
@import "compass"; @import "../img/icons/*.png"; @include all-icons-sprites; $sprites: sprite-map("../img/icons/*.png"); .btn { background-image: $sprites; background-position: sprite-position( $sprites, facebook ); &:hover{ background-position: sprite-position( $sprites, facebook_off ); } width:52px; height:52px; }