[每天一个]1.2D波浪按钮
预览图
预览链接
http://web.wanqqq29.cn/DailyCss/2Dwave/
wave.png下载链接
http://markdowntc.wanqqq29.cn//img/wave.png
思路
html 代码
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| <div class="wavebtn">
<a href="#">
<span>button</span>
<div class="wave"></div>
</a>
</div>
|
CSS代码
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| .wavebtn>a {
position: relative;
display: block;
padding: 10px 30px;
border: 2px solid #00aeff;
font-size: 18px;
letter-spacing: 4px;
color: #00aeff;
text-decoration: none;
overflow: hidden;
}
.wavebtn>a span {
position: relative;
z-index: 1;
transition: 1s;
}
.wavebtn>a:hover span {
color: #fff;
}
.wavebtn>a .wave {
position: absolute;
top: calc(100% + 22px);
left: 0;
width: 100%;
height: 100%;
background: #00aeff;
transition: 1s;
}
.wavebtn>a:hover .wave {
top: 0;
}
.wavebtn>a .wave:before {
content: ' ';
position: absolute;
top: -22px;
left: 0;
width: 100%;
height: 22px;
background: url(./wave.png);
animation: animate 0.5s linear infinite;
}
@keyframes animate {
0% {
background-position-x: 0;
background-position-y: -22px;
}
100% {
background-position-x: 118px;
background-position-y: -22px;
}
}
|