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