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