推荐回答（1个）
给你一个例子：
css动画
CSS Animation
loader
gelatine
spin
elastic spin
pulse
flash
hi there!
grow
fade in
fade out
bounce
bounce 2
shake
flip
swing
wobble
fade in down
fade in left
fade out down
fade out right
bounce in
bounce in right
bounce out
bounce out down
rotate in down left
rotate in up left
roll in
roll out
hinge
