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