.ui-dialog .ui-dialog-title {
    width: 100%;
}
.ui-widget-header {
    //background: #42636A;
    color: white;
    width: 100%;
    text-align: center;
}

.ui-dialog-titlebar-close {
    display: none;
}

.ui-dialog-warning .ui-dialog-titlebar {
    background: #eb8f34;
}

.ui-dialog-success .ui-dialog-titlebar {
    background: #00bf6f;
}

.ui-dialog-danger .ui-dialog-titlebar {
    background: #f25454;
}