之前为大家介绍了好多导航菜单，今天给大家分享一款简洁的纯css3代码实现的动画导航。鼠标经过的时候以背景色以菱形渐变为长方形。效果图如下：
实现的代码。
html代码：
<div align="center">
<div>
<div>
MENU ONE</div>
</div>
<div>
<div>
MENU TWO</div>
</div>
<div>
<div>
MENU THREE</div>
</div>
</div>
css3代码：
.contener_link
{
text-align: center;
position: relative;
width: 170px;
height: 50px;
cursor: pointer;
display: inline-block;
}
.contener_link .link_txt
{
font-family:'Roboto';
position: absolute;
width: 150px;
font-weight: 300;
text-decoration: none;
font-size:22px;
padding: 10px;
color: #ffffff;
}
.contener_link:hover
{
background-color: #f8b334;
-webkit-animation-duration:1s;
-webkit-animation-name: diaganim;
-moz-animation-duration:1s;
-moz-animation-name: diaganim;
-ms-animation-duration:1s;
-ms-animation-name: diaganim;
animation-duration:1s;
animation-name: diaganim;
}
@-webkit-keyframes diaganim
{
0% {-webkit-transform: skewX(-80deg);}
100% {-webkit-transform: skewX(0deg);}
}
@-moz-keyframes diaganim
{
0% {-moz-transform: skewX(-80deg);}
100% {-moz-transform: skewX(0deg);}
}
@-ms-keyframes diaganim
{
0% {-ms-transform: skewX(-80deg);}
100% {-ms-transform: skewX(0deg);}
}
@keyframes diaganim
{
0% {transform: skewX(-80deg);}
100% {transform: skewX(0deg);}
}