Element block pseudo-element :before generated with width 160px font-size 16px transform z-index auto border 6px rgba(136,206,136,0.7) solid float none display block line-height 1 margin 24px border-radius overflow hidden font-weight normal background cursor default box-sizing content-box height auto text-shadow 2px 1px 1px rgba(0,0,0,0.2) transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static padding 30px