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