Javascript特效之鼠标悬停特效
"
先看一看效果，是不是很炫酷啊？？
HTMl代码如下：
<!DOCTYPE html>
<html>
<head>
<meta charset=""UTF-8"" />
<title>CSS特效：鼠标悬停效果</title>
<link rel=""stylesheet"" href=""style.css"" />
</head>
<body>
<div class=""cursor""></div>
<ul>
<li><a href=""#"">每天嘻嘻哈哈</a></li>
<li><a href=""#"">热爱生活，快乐成长</a></li>
<li><a href=""#"">CSS特效：鼠标悬停效果</a></li>
</ul>
<script src=""script.js""></script>
</body>
</html>
CSS代码如下：
{
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
background-color: #222;
cursor: none;
}
.cursor {
position: fixed;
width: 20px;
height: 20px;
transform: translate(-50%, -50%);
pointer-events: none;
opacity: 0;
border-radius: 50%;
background-color: #0f0;
box-shadow: 0 0 5px #0f0,
0 0 15px #0f0,
0 0 30px #0f0,
0 0 60px #0f0;
transition: opacity 0.5s;
z-index: 999;
}
body:hover .cursor {
opacity: 1;
}
ul {
display: flex;
justify-content: center;
align-items: center;
flex-direction: column;
list-style: none;
}
ul li {
padding: 10px 0;
}
ul a {
text-decoration: none;
color: #bbb;
cursor: none;
}
ul li span {
font-size: 2.5em;
letter-spacing: 0.05em;
transition: 0.25s;
}
ul li:hover span {
color: #0f0;
text-shadow: 0 0 5px #0f0,
0 0 15px #0f0,
0 0 30px #0f0,
0 0 60px #0f0,
0 0 100px #0f0;
}
JavaScript代码如下：
let cursor = document.querySelector("".cursor"");
document.addEventListener(""mousemove"", (e) => {
cursor.style.left = `${e.pageX}px`;
cursor.style.top = `${e.pageY}px`;
});
document.querySelectorAll(""ul a"").forEach((text) => {
text.innerHTML = text.innerText
.split("""")
.map(
(words, i) => `<span style=""transition-delay:${i * 30}ms"">${words}</span>`
)
.join("""");
});
"
