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