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