#colorbox #cboxLoadedContent{
    opacity: 0;
}
#colorbox.animate #cboxLoadedContent{
    animation-name: modal_animate;
    animation-duration: .4s;
    animation-delay: 1s;
    animation-fill-mode: forwards;
    /* animation-timing-function: cubic-bezier(0,.17,.19,1); */
    animation-timing-function: cubic-bezier(.71,0,1,.71);
}
@keyframes modal_animate{
    0% {opacity: 1; transform: scale(1.8) rotate(2deg);}
    80% {opacity: 1; transform: scale(0.975) rotate(-0.5deg);}
    90% {opacity: 1; transform: scale(1.025) rotate(0.5deg);}
    100% {opacity: 1; transform: scale(1) rotate(0deg);}
}