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