使用:当元素使用多个动画时,悬停触发@keyframes动画

时间:2014-01-31 01:49:25

标签: css css3 hover css-animations

我有一组从页面中心过渡到设定点的图标,然后保留在那里。我想要做的是将它们设置为转换为具有更粗的边框,并且只要我将鼠标悬停在其中一个上时缩放到130x130px,但只发生初始动画

CSS:

.iconborder {
border-width: 5px;
border-style: solid;
border-radius: 100em;
border-color: white;
}

.iconborder:hover {animation-name: icongrow; animation-duration: 0.2s; animation-timing-function: cubic-bezier;}

@keyframes icongrow {
0% {
    border-width: 5px;
    width: 100px;
    height: 100px;
}

100% {
    border-width: 10px;
    width: 130px;
    height: 130px;
}
}

#FTPSlideOut
{
position: fixed;
width: 100px;
height: 100px;
left: 50%;
top: 50%;
margin-left: -50px;
margin-top: -50px;
z-index: 6;
visibility: hidden;

animation-name: FTPSlideOut;
animation-duration: 0.4s;
animation-timing-function: cubic-bezier;
animation-delay: 1s;
animation-fill-mode: forwards;

}

@keyframes FTPSlideOut {
0% {
    transform: translate(0px, 0px);
    visibility: visible;
}

100% {
    transform: translate(-300px, -150px);
    visibility: visible;
}
}

HTML:

    <body style="background-color:#D4D4D4;height:100%;width:100%">
        <img id="SlideUp" class="dropshadow" src="picCenterDotFinalwText.png">
        <a href="/net2ftp"><img id="FTPSlideOut" class="dropshadow iconborder" src="FTP.png"></a>
        <img id="PicturesSlideOut" class="dropshadow iconborder" src="Pictures.png">
        <img id="VideosSlideOut" class="dropshadow iconborder" src="Videos.png">
        <img id="MusicSlideOut" class="dropshadow iconborder" src="Music.png">
        <img id="DocumentsSlideOut" class="dropshadow iconborder" src="Documents.png">
        <a href="https://www.gmail.com"><img id="EmailSlideOut" class="dropshadow iconborder" src="Email.png"></a>
</body>

任何线索?

2 个答案:

答案 0 :(得分:0)

我不确定你为什么只使用关键帧进行简单的悬停动画。 您可以仅为该动画使用css3过渡

参见演示

@-webkit-keyframes icongrow {
    0%{
        border-width: 5px;
        width: 100px;
        height: 100px;    
    }

    100% {
        border-width: 10px;
        width: 130px;
        height: 130px;
        border-color:#ccc;
    }
}

.iconborder{   
    text-align:center;
    border: solid 5px #fff;  /* use shorthand */
    border-radius: 100em; 

    /* customize */
    -webkit-transition : border 0.2s linear;     


   /*-webkit-animation-duration: 0.2s;*/ 

}

.iconborder:hover{ 
    border: 10px solid #fff; 
    width: 130px;
    height: 130px;  

    cursor:pointer; 
    /* -webkit-animation-name: icongrow;
      -webkit-animation-fill-mode: forwards;*/
} 



@-webkit-keyframes  FTPSlideOutAnimate {
     0%{  
         opacity:0;
         -webkit-transform: translate(0,0);
     }

    100% {
        opacity:1; 
        -webkit-transform: translate(-300px, -150px);  
    }
}



#FTPSlideOut{
    position: fixed;
    width: 100px;
    height: 100px;
    left: 50%;
    top: 50%;
    margin-left: -50px;
    margin-top: -50px;
    z-index: 6; 

    /* customize */
    opacity:0.1;
   -webkit-transition: -webkit-transform 1s ease-in, 
                       opacity 0.5s  linear;  
}

#FTPSlideOut:hover{  
   -webkit-transform: translate(-300px, -150px);  
    opacity:1;

  /*-webkit-animation: FTPSlideOutAnimate 0.2s linear; 
    -webkit-animation-fill-mode: forwards;  */
}

http://jsfiddle.net/phcba/2/

在那个小提琴中你可以取消注释关键帧属性,只是为了检查并查看使用关键帧时的动画有多糟糕,如果没有正确处理你的悬停效果

我也不确定#FTPSlideOut在您的网站上的位置和显示方式,所以我在该演示中几乎看不到它。我使用了Opacity而不是visibilty,你需要在你的情况下修改它。

有关CSS3转换的更多信息: http://css-tricks.com/almanac/properties/t/transition/

欢呼声

答案 1 :(得分:0)

只需将动画放入类伪选择器中并将鼠标悬停在其中?像这样

.clickMes {
    color: white;
    font-size: 17pt;
    text-decoration: none;
}

.clickMes:active {
    color: cyan;
}

.clickMes:hover {
    animation: clickmes 1.3s infinite;
}

@keyframes clickmes {
    0% {
        background-color: none;
    }
    50% {
        background-color: cyan;
    }
    100% {
        background-color: none;
    }
}