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