i {

}

.headset {
    display: inline-block;
    background-image: url("/webfile/icon/headset.png");
    background-position: center center;
    width: 40px;
    height: 40px;
    background-size: 20px;
    background-repeat: no-repeat;
    vertical-align: middle;
}

.dollar {
    display: inline-block;
    background-image: url("/webfile/icon/dollar.png");
    background-position: center center;
    width: 40px;
    height: 40px;
    background-size: 20px;
    background-repeat: no-repeat;
    vertical-align: middle;
}
.folder {
    display: inline-block;
    background-image: url("/webfile/icon/folder.png");
    background-position: center center;
    width: 40px;
    height: 40px;
    background-size: 20px;
    background-repeat: no-repeat;
    vertical-align: middle;
}
.house {
    display: inline-block;
    background-image: url("/webfile/icon/house.png");
    background-position: center center;
    width: 40px;
    height: 40px;
    background-size: 20px;
    background-repeat: no-repeat;
    vertical-align: middle;
}
.list {
    display: inline-block;
    background-image: url("/webfile/icon/list.png");
    background-position: center center;
    width: 40px;
    height: 40px;
    background-size: 20px;
    background-repeat: no-repeat;
    vertical-align: middle;
}
.square {
    display: inline-block;
    background-image: url("/webfile/icon/square.png");
    background-position: center center;
    width: 12px;
    height: 12px;
    background-size: 20px;
    background-repeat: no-repeat;
    vertical-align: middle;
}