Element block pseudo-element :before generated with float none position static transform background display block height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px line-height 1 border 0px rgba(0,0,0,1) solid padding 20px font-weight bold width 160px outline none cursor default box-sizing content-box transition font-size 19px box-shadow 1px 1px 1px rgba(23,239,131,0.3) opacity 1 z-index auto overflow hidden border-radius