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