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