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