Element block pseudo-element :after generated with font-weight bold background border-radius padding 20px height auto position static transform width 160px border 0px rgba(0,0,0,1) solid z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default box-sizing content-box float none display block line-height 1 transition margin 0px overflow hidden font-size 14px box-shadow 1px 1px 1px rgba(0,0,0,0.3)