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