1.实现效果
GIF111.gif
2.实现步骤
2.1.写一个h2标签
<h2 content="苏苏">苏苏</h2>
2.3.设置字体镂空
body {
margin: 0;
padding: 0;
display: flex;
height: 100vh;
justify-content: center;
align-items: center;
background-color: #222;
min-width: 1200px;
}
h2 {
color: #fff;
font-size: 8em;
color: transparent;
-webkit-text-stroke: 2px #00ffff;
position: relative;
}
如下图效果：
在这里插入图片描述
2.3text-stroke属性
使用text-stroke文字的描边属性，color: transparent，实现字体镂空的效果。
text-stroke是： text-stroke-width和text-stroke-color两个属性的简写写法。
text-stroke-width ：设置或检索对象中的文字的描边厚度
text-stroke-color ：设置或检索对象中的文字的描边颜色
2.4 h2添加一个相同文字的伪元素
h2::before {
content: attr(content);
position: absolute;
top: 0;
left: 0;
color: #00ffff;
animation: a 4s ease-in-out infinite;
}
content设置伪元素的内容，结合attr属性获取元素属性内容。
为其设置一个动画效果
@keyframes a {
0%,
100% {
-webkit-clip-path: polygon(0 100%, 0 61%, 16% 77%, 29% 86%, 44% 90%, 62% 88%, 78% 81%, 89% 74%, 100% 62%, 100% 100%);
clip-path: polygon(0 100%, 0 61%, 16% 77%, 29% 86%, 44% 90%, 62% 88%, 78% 81%, 89% 74%, 100% 62%, 100% 100%);
}
50% {
-webkit-clip-path: polygon(0 100%, 0 25%, 16% 52%, 29% 65%, 43% 75%, 64% 76%, 77% 72%, 88% 62%, 100% 49%, 100% 100%);
clip-path: polygon(0 100%, 0 25%, 16% 52%, 29% 65%, 43% 75%, 64% 76%, 77% 72%, 88% 62%, 100% 49%, 100% 100%);
}
}
2.5clip-path
clip-path创建一个只有元素的部分区域可以显示的剪切区域。区域内的部分显示，区域外的隐藏。
clip-path的属性值可以是以下几种：
在这里插入图片描述
这里用到的就是多变形，推荐一个clip-path在线网站，快速帮助我们绘画出想要的形状。
clip-path在线生成网站
在这里插入图片描述
3.完整代码：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<style>
body {
margin: 0;
padding: 0;
display: flex;
height: 100vh;
justify-content: center;
align-items: center;
background-color: #222;
min-width: 1200px;
}
h2 {
color: #fff;
font-size: 8em;
color: transparent;
-webkit-text-stroke: 2px #00ffff;
position: relative;
}
h2::before {
content: attr(content);
position: absolute;
top: 0;
left: 0;
color: #00ffff;
animation: a 4s ease-in-out infinite;
}
@keyframes a {
0%,
100% {
-webkit-clip-path: polygon(0 100%, 0 61%, 16% 77%, 29% 86%, 44% 90%, 62% 88%, 78% 81%, 89% 74%, 100% 62%, 100% 100%);
clip-path: polygon(0 100%, 0 61%, 16% 77%, 29% 86%, 44% 90%, 62% 88%, 78% 81%, 89% 74%, 100% 62%, 100% 100%);
}
50% {
-webkit-clip-path: polygon(0 100%, 0 25%, 16% 52%, 29% 65%, 43% 75%, 64% 76%, 77% 72%, 88% 62%, 100% 49%, 100% 100%);
clip-path: polygon(0 100%, 0 25%, 16% 52%, 29% 65%, 43% 75%, 64% 76%, 77% 72%, 88% 62%, 100% 49%, 100% 100%);
}
}
</style>
<body>
<h2 content="苏苏">苏苏</h2>
</body>
</html>
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