.line{fill:none;stroke:currentColor;stroke-width:6;transition:stroke-dasharray .6s cubic-bezier(.4,0,.2,1),stroke-dashoffset .6s cubic-bezier(.4,0,.2,1)}.line1{stroke-dasharray:60 207;stroke-width:6}.line2{stroke-dasharray:60 60;stroke-width:6}.line3{stroke-dasharray:60 207;stroke-width:6}.opened .line1{stroke-dasharray:90 207;stroke-dashoffset:-134;stroke-width:6}.opened .line2{stroke-dasharray:1 60;stroke-dashoffset:-30;stroke-width:6}.opened .line3{stroke-dasharray:90 207;stroke-dashoffset:-134;stroke-width:6}