Element block pseudo-class :active generated with overflow hidden border-radius transition background position static margin 0px font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto line-height 1 float none height auto padding 20px width 160px box-shadow 5px 4px 1px rgba(0,0,0,0.3) cursor default display block font-size 16px box-sizing content-box border 0px rgba(0,0,0,1) solid transform