Element block pseudo-class :active generated with position relative height auto border 0px rgba(0,0,0,1) solid border-radius font-weight normal float none box-sizing content-box cursor default box-shadow 5px 5px 8px rgba(0,0,0,0.4) font-size 16px z-index auto background margin 0px width 160px display block overflow hidden padding 24px line-height 1 transition transform text-shadow -1px -1px 0px rgba(255,255,255,0.2)