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