4 ms·You're right, it's better to write it with a CSS3 transition.by gildas 14y agoYou're right, it's better to write it with a CSS3 transition.mosselman 14y agoTrue, +1 for the nativeness. But we are still a short bit away from being able to reliably use CSS3.rjett0 14y agoThat's IE's fault. CSS3 transitions really should've been in IE9.