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