#exit_intent_popup {display: none; position: fixed; width: 100%; height: 100%;animation: fadein .5s; background:rgba(0,0,0,0.5); z-index:99999; top:0; left:0;}
#exit_intent_popup .modal-dialog {
    z-index: 1;
    position: absolute;
    margin: auto;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    -webkit-animation: popin .3s;
    animation: popin .3s
}
@-webkit-keyframes fadein {
    0% {
        opacity: 0
    }
    100% {
        opacity: 1
    }
}

@-ms-keyframes fadein {
    0% {
        opacity: 0
    }
    100% {
        opacity: 1
    }
}

@keyframes fadein {
    0% {
        opacity: 0
    }
    100% {
        opacity: 1
    }
}

@-webkit-keyframes popin {
    0% {
        -webkit-transform: scale(0);
        transform: scale(0);
        opacity: 0
    }
    85% {
        -webkit-transform: scale(1.05);
        transform: scale(1.05);
        opacity: 1
    }
    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 1
    }
}

@-ms-keyframes popin {
    0% {
        -ms-transform: scale(0);
        transform: scale(0);
        opacity: 0
    }
    85% {
        -ms-transform: scale(1.05);
        transform: scale(1.05);
        opacity: 1
    }
    100% {
        -ms-transform: scale(1);
        transform: scale(1);
        opacity: 1
    }
}

@keyframes popin {
    0% {
        -webkit-transform: scale(0);
        -ms-transform: scale(0);
        transform: scale(0);
        opacity: 0
    }
    85% {
        -webkit-transform: scale(1.05);
        -ms-transform: scale(1.05);
        transform: scale(1.05);
        opacity: 1
    }
    100% {
        -webkit-transform: scale(1);
        -ms-transform: scale(1);
        transform: scale(1);
        opacity: 1
    }
}