Element block pseudo-class :active generated with margin 0px background z-index auto font-weight normal font-size 16px border-radius transform line-height 1 display block position static width 160px height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default box-sizing content-box overflow hidden float none border 0px rgba(0,0,0,1) solid padding 20px transition box-shadow 3px 3px 4px rgba(0,0,0,0.4)