:root{--instui-icon-send-to-back:url('data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22currentColor%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Crect%20x%3D%2214%22%20y%3D%2214%22%20width%3D%228%22%20height%3D%228%22%20rx%3D%222%22%2F%3E%3Crect%20x%3D%222%22%20y%3D%222%22%20width%3D%228%22%20height%3D%228%22%20rx%3D%222%22%2F%3E%3Cpath%20d%3D%22M7%2014v1a2%202%200%200%200%202%202h1%22%2F%3E%3Cpath%20d%3D%22M14%207h1a2%202%200%200%201%202%202v1%22%2F%3E%3C%2Fsvg%3E')}.-icon-send-to-back{--pantoken-glyph:var(--instui-icon-send-to-back)}