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