Element block pseudo-class :active generated with margin 0px display block position static cursor default box-sizing content-box width 160px transform font-size 16px z-index auto border-radius overflow hidden text-shadow 4px 3px 1px rgba(0,0,0,0.2) transition padding 20px float none height auto box-shadow 1px 1px 1px rgba(150,33,33,0.3) border 0px rgba(0,0,0,1) solid font-weight normal background line-height 1