Element button pseudo-class :active generated with width 36em height 1em box-sizing content-box border-radius font-size 15px transform line-height 0em padding 20px text-shadow margin 0px position static transition overflow visible z-index auto font-weight normal opacity 1 box-shadow 1px 1px 2px rgba(0,0,0,0.2) border 1px #b7b7b7 solid outline none background cursor default float none display inline-block