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