css 跨浏览器不透明度

Posted 2021-05-13

.opacidad_media {
  /* IE 8 */
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
  /* IE 5-7 */
  filter: alpha(opacity=50);
  /* Netscape */
  -moz-opacity: 0.5;
  opacity: 0.5;
}