html打开网址<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>纸质图书采购海报</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Microsoft YaHei', sans-serif;
}
body {
background-color: #f5f5f5;
display: flex;
flex-direction: column;
align-items: center;
padding: 20px;
min-height: 100vh;
}
.container {
max-width: 1000px;
width: 100%;
margin: 0 auto;
}
.poster {
width: 100%;
height: 500px;
background: linear-gradient(135deg, #8B4513 0%, #A0522D 100%);
border-radius: 12px;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
overflow: hidden;
position: relative;
margin-bottom: 30px;
}
.
book-stack {
position: absolute;
bottom: 0;
width: 100%;
height: 200px;
display: flex;
justify-content: center;
}
.
book {
width: 60px;
height: 180px;
background: #fff;
margin: 0 5px;
border-radius: 3px;
position: relative;
transform: translateY(200px);
animation:
bookRise 1s forwards;
box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}
.
book:nth-child(1) { background: #F8BBD0; animation-delay: 0.2s; }
.
book:nth-child(2) { background: #C5E1A5; animation-delay: 0.4s; }
.
book:nth-child(3) { background: #B3E5FC; animation-delay: 0.6s; }
.
book:nth-child(4) { background: #FFF9C4; animation-delay: 0.8s; }
.
book:nth-child(5) { background: #D7CCC8; animation-delay: 1.0s; }
.
book:nth-child(6) { background: #FFCCBC; animation-delay: 1.2s; }
.
book:nth-child(7) { background: #E1BEE7; animation-delay: 1.4s; }
.
book-spine {
position: absolute;
left: 0;
top: 0;
width: 10px;
height: 100%;
background: rgba(0, 0, 0, 0.1);
}
.title {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
color: #fff;
font-size: 60px;
font-weight: bold;
text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.3);
letter-spacing: 5px;
text-align: center;
}
.subtitle {
position: absolute;
top: 65%;
left: 50%;
transform: translateX(-50%);
color: #fff;
font-size: 24px;
opacity: 0.9;
letter-spacing: 2px;
}
.pages {
position: absolute;
right: 10px;
top: 10px;
width: 40px;
height: 30px;
background: #fff;
border-radius: 2px;
opacity: 0.7;
}
.
download-btn {
background-color: #8B4513;
color: white;
border: none;
padding: 15px 40px;
font-size: 18px;
border-radius: 50px;
cursor: pointer;
transition: all 0.3s ease;
box-shadow: 0 5px 15px rgba(139, 69, 19, 0.3);
margin-top: 20px;
}
.
download-btn:hover {
background-color: #A0522D;
transform: translateY(-3px);
box-shadow: 0 8px 20px rgba(139, 69, 19, 0.4);
}
.
download-btn:active {
transform: translateY(0);
}
@keyframes
bookRise {
to {
transform: translateY(0);
}
}
@media (max-width: 768px) {
.poster {
height: 400px;
}
.title {
font-size: 40px;
}
.subtitle {
font-size: 18px;
}
.
book {
width: 40px;
height: 150px;
}
}
</style>
</head>
<body>
<div class="container">
<div class="poster" id="poster">
<div class="title">纸质图书采购</div>
<div class="subtitle">知识的传承 · 阅读的质感</div>
<div class="
book-stack">
<div class="
book"><div class="
book-spine"></div></div>
<div class="
book"><div class="
book-spine"></div></div>
<div class="
book"><div class="
book-spine"></div></div>
<div class="
book"><div class="
book-spine"></div></div>
<div class="
book"><div class="
book-spine"></div></div>
<div class="
book"><div class="
book-spine"></div></div>
<div class="
book"><div class="
book-spine"></div></div>
</div>
<div class="pages"></div>
</div>
<button class="
download-btn" id="
downloadBtn">下载海报</button>
</div>
<script src="https://html2canvas.hertzen.com/dist/html2canvas.min.js"></script>
<script>
document.getElementById('
downloadBtn').addEventListener('click', function() {
html2canvas(document.getElementById('poster')).then(function(canvas) {
const
link = document.createElement('a');
link.
download = '纸质图书采购海报.png';
link.href = canvas.toDataURL('image/png');
link.click();
});
});
</script>
</body>
</html>
本文推荐了一个提供大量免费英文编程书籍下载的网站，对于希望获取免费资源的学习者来说是个不错的选择。
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