Element block pseudo-element :before generated with padding 20px background z-index auto width 161px border 0px rgba(0,0,0,1) solid font-size 16px transform line-height 1 box-sizing content-box overflow hidden transition margin 0px float none cursor default height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius font-weight normal position static