.smg-add {
    background: url(../images/add.png) no-repeat center left;}

.smg-duzenle {
    background: url(../images/duzenle.png) no-repeat center left; }

.smg-close {
    background: url(../images/close.png) no-repeat center left; }

.smg-yenile {
    background: url(../images/yenile.png) no-repeat center left; }