Element block pseudo-element :before generated with font-size 16px line-height 1 height auto margin 0px transition background position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform float none overflow hidden z-index auto width 160px font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default padding 20px display block border 5px rgba(0,0,0,1) solid box-sizing content-box border-radius