On Github panshadow / cgn-transition-evening
*Трензішн — англ. Перехід
steps(4,start)
step-start (1,start)
step-end(1,end)
cubic-bezier (0.5, 0.2, 0.4,0.8)
linear(0,0, 1, 1)
ease (0.25,0.1, 0.25, 1)
ease-in (0.42, 0, 1, 1)
ease-out (0, 0, 0.58, 1)
ease-in-out (0.42, 0, 0.58, 1)
.classs {
	transition-property: width;
	transition-timing-function: ease;
	transition-during: 1s;
	transition-delay: 1s;
}
/* or */
.classs {
	transition: width ease 1s 1s;
}
					
				.classs {
	transition: width ease 1s 1s, height linear 2s 1s;
}
/* or */
.classs {
	transition-property: width,height;
	transition-timing-function: ease,linear;
	transition-during: 1s,2s;
	transition-delay: 1s;
}
					
				var el=document.getElementById('El');
el.addEventListener( 'transitionend',function(evt){ alert( "Finished transition!" ); }, false );
				.classs {
 	-webkit-transition: -webkit-transform ease 2s;
}
					even
					var el=document.getElementById('El');
el.addEventListener( 'webkitTransitionEnd',function(evt){ alert( "Finished transition!" ); }, false );
				by Oleg Neizhkasha