css设置背景图片模糊,文字清晰展示
使用filter: blur来实现,blur的值越大越模糊
效果图:
html:
<div class="box"><p>css设置背景图片模糊,文字清晰展示</p></div>
css样式:
.box {width: 300px;height: 300px;position: relative;}.box::after {content: '';position: absolute;width: 100%;height: 100%;top: 0;left: 0;background-image: url('../../resource/image/login_bg.jpg');filter: blur(8px);}p {color: white;position: relative;z-index: 1;font-size: 30px;}