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