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