效果如下:
HTML:
<div class="itemInWorks" > 婚礼策划 <div class="mask"> 状态:待完成<br> 执行者:张三<br> 截止日期:2020/03/15 </div></div>
CSS:
/*外层div部分*/.itemInWorks{ width: 180px; height: 130px; border-radius:5px;/*圆角*/ font-size: 18px; font-weight: 600; color: dimgrey; text-align: center;/*文字“婚礼策划”水平居中*/ line-height: 50px;/*文字“婚礼策划”垂直居中*/ background: url(image/works_image/4.jpg); background-repeat: no-repeat; background-size: 180px 130px; box-shadow: #909090 0px 0px 10px;/*周围阴影*/ /*以上根据个人的效果自定义*/ overflow: hidden; position: relative;}/*半透明部分*/.itemInWorks .mask{ height:80px; width:172px; color: #f5f1e5; line-height: 23px; text-align: left; padding-left: 8px; border-radius:2px 2px 5px 5px; font-size: 14px; font-weight: 300; /*以上根据个人的效果自定义*/ position: absolute; top:130px;/*鼠标不放时,半透明部分最高处离外层div顶端的距离*/ background-color:rgba(0,0,0,0.5);/*透明度*/ transition:top 0.5s ease-in-out;/*改变top属性,0.5秒完成,慢开始慢结束*/}.itemInWorks:hover .mask{ top:50px ;/*鼠标放上时,滑动到的最高处离外层div顶端的距离*/}
全部代码:
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title></head><style> .itemInWorks{ width: 180px; height: 130px; border-radius:5px; font-size: 18px; font-weight: 600; color: dimgrey; text-align: center; line-height: 50px; background: url(image/works_image/4.jpg); background-repeat: no-repeat; background-size: 180px 130px; box-shadow: #909090 0px 0px 10px; overflow: hidden; position: relative; } /*半透明部分*/ .itemInWorks .mask{ height:80px; width:172px; color: #f5f1e5; line-height: 23px; text-align: left; padding-left: 8px; border-radius:2px 2px 5px 5px; font-size: 14px; font-weight: 300; position: absolute; top:130px; background-color:rgba(0,0,0,0.5); transition:top 0.5s ease-in-out; } .itemInWorks:hover .mask{ top:50px ; }</style><body><div class="itemInWorks" > 婚礼策划 <div class="mask"> 状态:待完成<br> 执行者:张三<br> 截止日期:2020/03/15 </div></div></body></html>
以上所述是小编给大家介绍的 纯CSS实现鼠标放上滑动出半透明效果的文字说明(新手小白 必看),希望对大家有所帮助!