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