css3仿写水波纹效果
特效如下 是向四周扩散的效果,带animate的 直接上代码 <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>css3 水纹效果</title> <style type="text/css"> .point_area { text-align: center; position: relative; width: 150px; height: 150px; transition: opacity .5s ease-out; } .point_area .point { position: absolute; top: 0; left: 0; right: 0; bottom: 0; width: 10px; height: 10px; margin: auto; -webkit-border-radius: 50%; -webkit-background-clip: padding-box; -moz-border-radius: 50%; -moz-background-clip: padding; border-radius: 50%; background-clip: padding-box; background: transparent; } .point_area .point_dot { z