.mobile #popup-alert .content_alert {
    left: 25px;
    right: 25px;
}

#popup-alert .content_alert {
    background: #fff none repeat scroll 0 0;
    left: 35%;
    position: fixed !important;
    right: 35%;
    top: 25%;
    z-index: 9999;
    border-radius: 6px;
}

#popup-alert.maskalert {
    background-color: rgba(0,0,0,0.5)!important;
    height: 100%!important; 
    position: fixed!important;
    width: 100%!important;
    z-index: 200000!important;
    top:0!important;
    left:0!important;
}
#popup-alert .content_alert .popupz-buttons,
#popup-alert .content_alert .popupz-message {
    margin: 30px 0;
    padding: 0 15px;
}
#popup-alert .content_alert .title-header {  
    margin: 0; 
}

#popup-alert .title-header{
    background-position: right center;
    background-repeat: no-repeat;
    border-radius: 5px 5px 0 0;
    color: #fff;
    display: block;
    margin: 0;
    padding: 10px;
    text-align: center;
}

#popup-alert.primary .title-header {
    background-color: #3276b1;
}
#popup-alert.warning .title-header {
    background-color: #ed9c28
}
#popup-alert.alert .title-header {
    background-color: #ff6c00;
}
#popup-alert.danger .title-header {
    background-color: #d9534f;
}
#popup-alert.info .title-header {
    background-color: #5bc0de;
}
#popup-alert .content_alert .btn {
    color: #fff;
}

#popup-alert.lg .content_alert {
    left: 35%;
    right: 35%;
}

#popup-alert.xg .content_alert {
    left: 30%;
    right: 30%;
}

#popup-alert.xxg .content_alert {
    left: 25%;
    right: 25%;
}

@media (max-width: 768px) {
    .content_alert {	  
        left: 5%;
        top: 40%;
        width: 85% !important;	 
    }
}
@media (min-width: 1280px) {
    #popup-alert.lg .content_alert {
        left: 25%;
        right: 25%;
    }
}