Element block pseudo-element :before generated with background padding 20px position static border 1px #579C0B solid line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition overflow hidden font-size 16px display block float none height auto box-shadow 0px 1px 0px rgba(255,255,255,0.4) z-index auto font-weight bold cursor default width 160px border-radius margin 0px box-sizing content-box transform