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