66 lines
1.5 KiB
HTML
66 lines
1.5 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="zh-CN">
|
|
|
|
<head>
|
|
<meta charset="UTF-8" />
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
|
<title>动态类名、样式和事件</title>
|
|
<style>
|
|
body {
|
|
margin: 0;
|
|
padding: 32px;
|
|
font-family: "PingFang SC", sans-serif;
|
|
background: #f4f8fb;
|
|
}
|
|
|
|
.panel {
|
|
max-width: 760px;
|
|
margin: 0 auto;
|
|
}
|
|
|
|
.card {
|
|
padding: 24px;
|
|
border-radius: 18px;
|
|
background: #fff;
|
|
border: 1px solid #d8e4f3;
|
|
cursor: pointer;
|
|
transition: all .2s ease;
|
|
}
|
|
|
|
.card.active {
|
|
border-color: #2d6cdf;
|
|
background: #eef4ff;
|
|
}
|
|
|
|
.progress-track {
|
|
height: 12px;
|
|
margin-top: 16px;
|
|
border-radius: 999px;
|
|
background: #e6edf8;
|
|
overflow: hidden;
|
|
}
|
|
|
|
.progress-bar {
|
|
height: 100%;
|
|
background: linear-gradient(90deg, #2d6cdf, #58a2ff);
|
|
}
|
|
</style>
|
|
</head>
|
|
|
|
<body>
|
|
<section id="app" class="panel">
|
|
<article class="card" :class="{ active: isActive }" @click="toggleCard">
|
|
<h1>{{ title }}</h1>
|
|
<p>{{ isActive ? "当前卡片已激活" : "点击卡片激活它" }}</p>
|
|
<div class="progress-track">
|
|
<div class="progress-bar" :style="{ width: progress + '%' }"></div>
|
|
</div>
|
|
<p>当前进度：{{ progress }}%</p>
|
|
</article>
|
|
</section>
|
|
|
|
<script src="https://cdn.jsdelivr.net/npm/vue@2/dist/vue.js"></script>
|
|
<script src="./starter.js"></script>
|
|
</body>
|
|
|
|
</html> |