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