Element block pseudo-element :before generated with float none padding 1px margin 0px line-height 1 font-size 10px z-index auto width 194px height auto border 0px rgba(0,0,0,1) solid transition cursor default box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform border-radius display block position static overflow hidden font-weight bold box-shadow 1px 1px 1px rgba(0,0,0,0.3) background