让页面直接变黑白。
.div{
-webkit-filter: grayscale(100%);
}
细数那些惊艳一时的 CSS 属性
https://mp.weixin.qq.com/s/HMLO6q99puII8fdgVqIaKw
标签：weixin,grayscale,新技能,https,HMLO6q99puII8fdgVqIaKw,css From： https://www.cnblogs.com/lzzc/p/16940746.html
让页面直接变黑白。
.div{
-webkit-filter: grayscale(100%);
}
https://mp.weixin.qq.com/s/HMLO6q99puII8fdgVqIaKw
标签：weixin,grayscale,新技能,https,HMLO6q99puII8fdgVqIaKw,css From： https://www.cnblogs.com/lzzc/p/16940746.html