SEM Wired

CSS transition have been finally made available on Firefox (3.7, pre-alpha2). With this feature developers will finally be able to apply movement to CSS elements, quite a good alternative to the more common use of Javascript. Here’s the developers Firefox version if you want to have a try.

// HTML
<ul>
 <li id="long1">Long, gradual transition...</li>
 <li id="fast1">Very fast transition...</li>
 <li id="delay1">Long transition with a 2-second delay...</li>
 <li id="easeout">Using ease-out timing...</li>
 <li id="linear">Using linear timing...</li>
 <li id="cubic1">Using cubic-bezier(0.2, 0.4, 0.7, 0.8)...</li>
</ul>

// CSS
#delay1 {
 position: relative;
 -moz-transition-property: font-size;
 -moz-transition-duration: 4s;
 -moz-transition-delay: 2s;
 font-size: 14px;
}

#delay1:hover {
 -moz-transition-property: font-size;
 -moz-transition-duration: 4s;
 -moz-transition-delay: 2s;
 font-size: 36px;
}