$(document).ready(function() {
$('#id_to_fade_in')
.css({"opacity":0}) // Set to 0 as soon as possible – may result in flicker, but it's not hidden for users with no JS (Googlebot for instance!)
.delay(200) // Wait for a bit so the user notices it fade in
.css({"opacity":1}); // Fade it back in. Swap css for animate in legacy browsers if required.
});
animation-duration: 1s; /* the duration of the animation */
animation-timing-function: ease-out; /* how the animation will behave */
animation-delay: 0s; /* how long to delay the animation from starting */
animation-iteration-count: 1; /* how many times the animation will play */
animation-name: slideInFromLeft; /* the name of the animation we defined above */