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