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