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