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