批改状态:合格
老师批语:完成的不是很好!还需努力!
效果:
源码:
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><title>Document</title><style>* {/* padding: 0;margin: 0; */text-decoration: none;}/* 外层容器设置宽高、开启相对定位,作为动态盒子的定位点 */.container {width: 150px;height: 140px;position: relative;border-radius: 5px;}/* 动态盒子开启绝对定位,并把bottom值设置为0,调整盒子增长方向为由下往上 */.inner1 {font-size: 13px;height: 60px;transition: height 1s;/* border: 1px solid red; */position: absolute;bottom: 0px;color: gray;background-color: rgb(226, 226, 217);border-radius: 5px;}/* 开启定位,防止被inner1覆盖 */.inner2 {width: 100%;text-align: center;position: absolute;bottom: 0;/* border: 1px solid blue; */color: gray;}/* 伪类,盒子变高 */.container:hover .inner1 {height: 100px;/* background-color: lightblue; */}/* 网格布局,5列3行 */.gridBox {display: grid;grid-template-columns: repeat(5, 1fr);grid-template-rows: repeat(3, 1fr);width: 850px;height: 450px;/* border: 1px solid red; */}/* 区域设置 */.item1 {grid-column: 1/2;grid-row: 1/3;/* background-color: red; */}.item {margin: auto;}</style></head><body><div class="gridBox"><div class="item item1"><a href=""><img src="黑莲花.jpg" alt="" style="width: 150px;" /></a></div><div class="item"><div class="container"><a href="#"><imgsrc="黑莲花.jpg"alt=""style="width: 150px; display: inline-block;"/><div class="inner1"><i>初级</i> <span>MYSQL面向对象极速入门</span><br /><br /></div><div class="inner2"><span>20W+次播放</span></div></a></div></div><!-- 重复12次<div class="item">...</div> --></div></body></html>
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号