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