Question

I created a simple animation to spin an image on a website using webkit properties and CSS3.

Here the style css (it applys only to divs)

.bg {
    position: relative;
    top: 0px;
    left: 0px;
    display:block;
    -webkit-animation: spin 100s infinite linear;
    -moz-animation: spin 100s infinite linear;
    -o-animation: spin 100s infinite linear;
    -ms-animation: spin 100s infinite linear;
    opacity:0.8;
    filter:alpha(opacity=80); /* For IE8 and earlier */
    z-index:-1;
}
@-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg);}
  100% { -webkit-transform: rotate(360deg);}
}
@-moz-keyframes spin {
    0% { -moz-transform: rotate(0deg);}
  100% { -moz-transform: rotate(360deg);}
}
@-o-keyframes spin {
    0% { -o-transform: rotate(0deg);}
  100% { -o-transform: rotate(360deg);}
}
@-ms-keyframes spin {
    0% { -ms-transform: rotate(0deg);}
  100% { -ms-transform: rotate(360deg);}
}

Now the result is that on Mozilla Firefox, Chrome and Safari, it works without problems, but in Opera and Internet explorer I can’t see any animation.

Answer 1

http://caniuse.com/#feat=css-animation

IE10 and Opera 12 support CSS animations. Not earlier.