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