Question

我试图让我的div在CSS3中上下移动，但它没有

<div class="globo"></div>

@-webkit-keyframes mover {
    0%, 100% { top: 0%;}
    50% { top: 5%; }
}
@-moz-keyframes mover {
    0%, 100% { top: 0%;}
    50% { top: 5%; }
}
@-o-keyframes mover {
    0%, 100% { top: 0%;}
    50% { top: 5%; }
}
@keyframes mover {
    0%, 100% { top: 0%;}
    50% { top: 5%; }
}
.globo{
    float: left;
    height: 300px;
    width: 270px;
    background: url('https://lh3.ggpht.com/-hCYXxhc-U4BqD1CBVCARXlp1bPT7ci7pP1Q4NEOzIKpS8zKPfyCCQF5xjEVUf4vGrJ2=w300');
    -webkit-animation: mover 5s infinite; /* Safari 4+ */
     -moz-animation:    mover 5s infinite; /* Fx 5+ */
     -o-animation:      mover 5s infinite; /* Opera 12+ */
    animation:         mover 5s infinite;
}

您可以在此处查看我的代码：http://jsfiddle.net/LGMv7/1/

Answer 1

添加到.globo

position: absolute;


.globo{
    float:left;
    position: absolute;
    height: 300px;
    width: 270px;
    background: url('https://lh3.ggpht.com/-hCYXxhc-U4BqD1CBVCARXlp1bPT7ci7pP1Q4NEOzIKpS8zKPfyCCQF5xjEVUf4vGrJ2=w300');
    -webkit-animation: mover 5s infinite; /* Safari 4+ */
     -moz-animation:    mover 5s infinite; /* Fx 5+ */
     -o-animation:      mover 5s infinite; /* Opera 12+ */
    animation:         mover 5s infinite;
}

<强> demo

Answer 2

你的div需要！绝对的位置！试试吧！

或应用属性转换，whit转换你div.globo不需要位置绝对！

@Keyframes不会移动我的div

2 个答案: