分析网站推广和优化的原因菏泽小程序开发制作
【css酷炫效果】纯CSS实现瀑布流加载动画
- 缘
- 创作背景
- html结构
- css样式
- 完整代码
- 基础版
- 进阶版(无限往复加载)
- 效果图
想直接拿走的老板，链接放在这里：https://download.csdn.net/download/u011561335/90492012
缘
创作随缘，不定时更新。
创作背景
刚看到csdn出活动了，赶时间，直接上代码。
html结构
<div class="waterfall"><img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> </div>
css样式
.waterfall {display: grid;grid-template-columns: repeat(4, 1fr); /* 4列布局 */gap: 15px;width: 800px;margin: 50px auto;
}.item {background: #f0f0f0;border-radius: 8px;height: 150px;opacity: 0; /* 初始隐藏 */
}
@keyframes waterfall-drop {0% {opacity: 0;transform: translateY(-50px);}100% {opacity: 1;transform: translateY(0);}
}.item {animation: waterfall-drop 0.6s ease-out forwards;
}
.item:nth-child(4n+1) { animation-delay: 0.1s; }
.item:nth-child(4n+2) { animation-delay: 0.2s; }
.item:nth-child(4n+3) { animation-delay: 0.3s; }
.item:nth-child(4n+4) { animation-delay: 0.4s; }
完整代码
基础版
<!DOCTYPE html>
<html lang="en">
<head><title>页面特效</title>
<style type="text/css">
.waterfall {display: grid;grid-template-columns: repeat(4, 1fr); /* 4列布局 */gap: 15px;width: 800px;margin: 50px auto;
}.item {background: #f0f0f0;border-radius: 8px;height: 150px;opacity: 0; /* 初始隐藏 */
}
@keyframes waterfall-drop {0% {opacity: 0;transform: translateY(-50px);}100% {opacity: 1;transform: translateY(0);}
}.item {animation: waterfall-drop 0.6s ease-out forwards;
}
.item:nth-child(4n+1) { animation-delay: 0.1s; }
.item:nth-child(4n+2) { animation-delay: 0.2s; }
.item:nth-child(4n+3) { animation-delay: 0.3s; }
.item:nth-child(4n+4) { animation-delay: 0.4s; }
</style></head>
<body><div class="waterfall"><img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> </div></body>
</html>进阶版(无限往复加载)
<!DOCTYPE html>
<html lang="en">
<head><title>页面特效</title>
<style type="text/css">
.waterfall {display: grid;grid-template-columns: repeat(4, 1fr); /* 4列布局 */gap: 15px;width: 800px;margin: 50px auto;
}.item {background: #f0f0f0;border-radius: 8px;height: 150px;opacity: 0; /* 初始隐藏 */
}
@keyframes waterfall-drop {0% {opacity: 0;transform: translateY(-50px);}100% {opacity: 1;transform: translateY(0);}
}.item {animation: waterfall-drop 0.6s ease-out forwards;animation-iteration-count: infinite;animation-direction: alternate;
}
.item:nth-child(4n+1) { animation-delay: 0.1s; }
.item:nth-child(4n+2) { animation-delay: 0.2s; }
.item:nth-child(4n+3) { animation-delay: 0.3s; }
.item:nth-child(4n+4) { animation-delay: 0.4s; }
</style></head>
<body><div class="waterfall"><img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> <img class="item" src='a.gif' width='200px' height='100px'></img> </div></body>
</html>效果图
