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