.add {background-image: url('/images/silk/add.png');}
.copy {background-image: url('/images/silk/page_white_copy.png');}
.edit {background-image: url('/images/silk/pencil.png');}
.delete {background-image: url('/images/silk/delete.png');}
.stop {background-image: url('/images/silk/stop.png');}
.error {background-image: url('/images/silk/error.png');}
.arrow_left, .back {background-image: url('/images/silk/arrow_left.png');}
.arrow, .arrow_right, .forward {background-image: url('/images/silk/arrow_right.png');}
.arrow_up {background-image: url('/images/silk/arrow_up.png');}
.arrow_down {background-image: url('/images/silk/arrow_down.png');}
.video {background-image: url('/images/silk/film.png');}
.video_pending {background-image: url('/images/silk/film_pending.png');}
.video_encoding {background-image: url('/images/silk/film_encoding.png');}
.video_failed {background-image: url('/images/silk/film_failed.png');}
.image {background-image: url('/images/silk/picture.png');}
.build {background-image: url('/images/silk/bricks.png');}
.user {background-image: url('/images/silk/user.png');}
.user_add {background-image: url('/images/silk/user_add.png');}
.user_del {background-image: url('/images/silk/user_delete.png');}
.star {background-image: url('/images/silk/star.png');}
.email {background-image: url('/images/silk/email.png');}
.email_edit {background-image: url('/images/silk/email_edit.png');}
.email_go {background-image: url('/images/silk/email_go.png');}
.email_open {background-image: url('/images/silk/email_open.png');}
.folder_open {background-image: url('/images/folder_open.png');}
.folder_closed {background-image: url('/images/folder_closed.png');}
.folder_add {background-image: url('/images/folder_add.png');}
.folder_edit {background-image: url('/images/folder_edit.png');}
.folder_delete {background-image: url('/images/folder_delete.png');}
.save {background-image: url('/images/silk/disk.png');}
.key {background-image: url('/images/silk/key.png');}
.refresh {background-image: url('/images/silk/arrow_refresh.png');}
.tick {background-image: url('/images/silk/tick.png');}
.printer {background-image: url('/images/silk/printer.png');}
.note {background-image: url('/images/silk/note.png');}
.note_gray {background-image: url('/images/silk/note_gray.png');}
.comment_add {background-image: url('/images/silk/comment_add.png');}
.comment_edit {background-image: url('/images/silk/comment_edit.png');}
.search {background-image: url('/images/silk/magnifier.png');}
.billing {background-image: url('/images/silk/creditcards.png');}
.package {background-image: url('/images/silk/package.png');}
.template {background-image: url('/images/silk/page_green.png');}
.cancel {background-image: url('/images/silk/cancel.png');}
.red_test {background-image: url('/images/silk/page_red_magnify.png');}
.green_test {background-image: url('/images/silk/page_green_magnify.png');}
.new_page {background-image: url('/images/silk/page_white_add.png');}
.delete_page {background-image: url('/images/silk/page_white_delete.png');}
.ticket {background-image: url('/images/silk/ticket2.png');}
.appdetail {background-image: url('/images/silk/application_view_detail.png');}
.export {background-image: url('/images/silk/table_save.png');}
.chart {background-image: url('/images/silk/chart_line.png');}
.capture {background-image: url('/images/silk/money_add.png');}
.refund {background-image: url('/images/silk/money_delete.png');}
.pause {background-image: url('/images/silk/pause_red.png');}
.play {background-image: url('/images/silk/play_green.png');}
.paypal {background-image: url('/images/paypal_icon.gif');}
.undo {background-image: url('/images/silk/arrow_undo.png');}
.flag {background-image: url('/images/silk/flag_checked.png');}
.color_swatch {background-image: url('/images/silk/color_swatch.png');}
.device_token {background-image: url('/images/silk/smartphone_key.png');}
.device {background-image: url('/images/silk/smartphone.png');}
.lightning {background-image: url('/images/silk/lightning.png');}