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