Element block pseudo-class :active generated with transition margin 0px position static width 160px z-index auto font-size 16px display block padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box transform border-radius cursor default font-weight normal overflow hidden height auto border 0px rgba(0,0,0,1) solid float none background