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