Element block pseudo-element :before generated with z-index auto border-radius cursor default text-shadow 0px 1px 0px rgba(255,255,255,0.8) overflow visible font-weight bold outline none float none opacity 1 position static padding 1.5em background width auto font-size 1em border 1px rgba(211,211,211,1) solid box-sizing content-box line-height 2em transition display inline-block transform height auto box-shadow 0px 0px 1px rgba(255,255,255,0.8) margin 0.5em