你已经在你的CSS错过了申报关键帧动画,用下面的更新你的CSS
CSS
a#scrollUp {
animation: 2s ease 0s normal none infinite bounce;
background: none repeat scroll 0 0 #fe980f;
bottom: 0;
color: #fff;
padding: 5px 10px;
right: 10px;
}
@-webkit-keyframes bounce {
0%, 20%, 50%, 80%, 100% {-webkit-transform: translateY(0);}
40% {-webkit-transform: translateY(-30px);}
60% {-webkit-transform: translateY(-15px);}
}
@-moz-keyframes bounce {
0%, 20%, 50%, 80%, 100% {-moz-transform: translateY(0);}
40% {-moz-transform: translateY(-30px);}
60% {-moz-transform: translateY(-15px);}
}
@-o-keyframes bounce {
0%, 20%, 50%, 80%, 100% {-o-transform: translateY(0);}
40% {-o-transform: translateY(-30px);}
60% {-o-transform: translateY(-15px);}
}
@keyframes bounce {
0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
40% {transform: translateY(-30px);}
60% {transform: translateY(-15px);}
}
.animated.bounce {
-webkit-animation-name: bounce;
-moz-animation-name: bounce;
-o-animation-name: bounce;
animation-name: bounce;
}
Fiddle Demo
来源
2014-10-10 04:43:51
Aru
看不到任何动画k在小提琴中链接的CSS文件中命名弹跳的眼框定义。我想你忘了在你的小提琴中加入animate.css。 – Harry 2014-10-10 04:37:28
@Harry如何从演示网站找到关键帧代码? – Manwal 2014-10-10 04:39:23
它在animate.css文件队友中存在。 '@keyframes bounce {...}' – Harry 2014-10-10 04:39:57