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