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

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

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


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

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

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


.icon-ok2{
    background:url('icons-extension/ok2.png') no-repeat center;
}

.icon-no2{
    background:url('icons-extension/no2.png') no-repeat center;
}


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

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

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

.icon-form{
    background:url('icons-extension/application.png') no-repeat center;
}
.icon-tab-close-self{
    background:url('icons-extension/application.png') no-repeat center;
}
.icon-tab-close-other{
    background:url('icons-extension/application_double.png') no-repeat center;
}
.icon-tab-close-all{
    background:url('icons-extension/application_cascade.png') no-repeat center;
}
.icon-disconnect {
    background:url('icons-extension/disconnect.png') no-repeat center;
}
.icon-connect {
    background:url('icons-extension/connect.png') no-repeat center;
}
.icon-import {
    background:url('icons-extension/imp.png') no-repeat center;
}
.icon-export {
    background:url('icons-extension/exp.png') no-repeat center;
}
.icon-gantt-chart {
    background:url('icons-extension/Gantt-Chart.gif') no-repeat center;
}
.icon-alert-horn {
    background:url('icons-extension/alert_horn.png') no-repeat center;
}
.icon-syn {
    background:url('icons-extension/syn.png') no-repeat center;
}
.icon-log {
    background:url('icons-extension/log.png') no-repeat center;
}
.icon-upload {
    background:url('icons-extension/upload.png') no-repeat center;
}

/** information */
.icon-information-import{background:url('icons-extension/information_import.png') no-repeat center center;}
.icon-information{background:url('icons-extension/information.png') no-repeat center center;}