.icon-blank {
	background: url('icons/blank.gif') no-repeat center center;
}

.icon-add {
	background: url('icons/edit_add.png') no-repeat center center;
}

.icon-edit {
	background: url('icons/pencil.png') no-repeat center center;
}

.icon-remove {
	background: url('icons/edit_remove.png') no-repeat center center;
}

.icon-save {
	background: url('icons/filesave.png') no-repeat center center;
}

.icon-cut {
	background: url('icons/cut.png') no-repeat center center;
}

.icon-ok {
	background: url('icons/ok.png') no-repeat center center;
}

.icon-no {
	background: url('icons/no.png') no-repeat center center;
}

.icon-cancel {
	background: url('icons/cancel.png') no-repeat center center;
}

.icon-reload {
	background: url('icons/reload.png') no-repeat center center;
}

.icon-search {
	background: url('icons/search.png') no-repeat center center;
}

.icon-print {
	background: url('icons/print.png') no-repeat center center;
}

.icon-help {
	background: url('icons/help.png') no-repeat center center;
}

.icon-undo {
	background: url('icons/undo.png') no-repeat center center;
}

.icon-redo {
	background: url('icons/redo.png') no-repeat center center;
}

.icon-back {
	background: url('icons/back.png') no-repeat center center;
}

.icon-sum {
	background: url('icons/sum.png') no-repeat center center;
}

.icon-tip {
	background: url('icons/tip.png') no-repeat center center;
}

.icon-mini-add {
	background: url('icons/mini_add.png') no-repeat center center;
}

.icon-mini-edit {
	background: url('icons/mini_edit.png') no-repeat center center;
}

.icon-mini-refresh {
	background: url('icons/mini_refresh.png') no-repeat center center;
}

.icon-1 {
	background: url('icons/1.png') no-repeat center center;
}

.icon-2 {
	background: url('icons/2.png') no-repeat center center;
}

.icon-4 {
	background: url('icons/4.png') no-repeat center center;
}

.icon-5 {
	background: url('icons/5.png') no-repeat center center;
}

.icon-6 {
	background: url('icons/6.png') no-repeat center center;
}

.icon-7 {
	background: url('icons/7.png') no-repeat center center;
}

.icon-8 {
	background: url('icons/8.png') no-repeat center center;
}

.icon-9 {
	background: url('icons/9.png') no-repeat center center;
}

.icon-excel {
	background: url('icons/excel.png') no-repeat center center;
}

.icon-check {
	background: url('icons/check.png') no-repeat center center;
}

.icon-column {
	background: url('icons/17.png') no-repeat center center;
}

.icon-content {
	background: url('icons/45.png') no-repeat center center;
}

.icon-checkStatus {
	background: url('icons/50.png') no-repeat center center;
}

.icon-static {
	background: url('icons/40.png') no-repeat center center;
}

.icon-template {
	background: url('icons/61.png') no-repeat center center;
}

.icon-comment {
	background: url('icons/20.png') no-repeat center center;
}
.icon-video{
	background: url('icons/video.png') no-repeat center center;
}
.icon-document{
	background: url('icons/document.png') no-repeat center center;
}

.icon-publish-1 {
	background: url('icons/glyphicons_135_inbox_out.png') no-repeat center
		center;
}

.icon-edit-1 {
	background: url('icons/glyphicons_030_pencil.png') no-repeat center
		center;
}

.icon-search-1 {
	background: url('icons/glyphicons_027_search.png') no-repeat center
		center;
}

.icon-show-1 {
	background: url('icons/glyphicons_029_notes_2.png') no-repeat center
		center;

}
.icon-write-email{
	background: url('icons/excel.png') no-repeat center
		center;
}
.icon-send-email{
	background: url('icons/send-email.jpg') no-repeat center
		center;
}
.icon-activity{
	background: url('icons/3.png') no-repeat center center;
}
.icon-tag {
	background: url('icons/3.png') no-repeat center center;
}
.icon-teacher{
	background: url('icons/addition (12).png') no-repeat center
		center;
}
.icon-course{
	background: url('icons/addition (69).png') no-repeat center
		center;
}
.icon-returnAndBack{
	background: url('icons/addition (9).png') no-repeat center
		center;
}