Element block pseudo-element :after generated with float none width 160px margin 0px text-shadow 2px 1px 1px rgba(0,0,0,0.2) border-radius padding 20px display block border 0px rgba(0,0,0,1) solid font-weight normal z-index auto transform transition height auto box-shadow 1px 4px 13px rgba(0,0,0,0.3) cursor default background overflow hidden line-height 1 box-sizing content-box position static font-size 21px