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