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