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