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