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