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