.operate__brush-line .resize{position:absolute;z-index:1;padding:8px;transition:opacity .2s;pointer-events:all}.operate__brush-line .resize:after{display:block;width:16px;height:6px;background-color:var(--base-whiteopacity100);border-radius:4px;box-shadow:var(--base-canvasshadowdark);content:"";pointer-events:none;transition:background-color .2s}.operate__brush-line .resize:hover:after{background-color:var(--stroke-cursor-target-color)}.operate__brush-line .resize.lc{top:50%;left:-1px;transform:translate(-50%,-50%)}.operate__brush-line .resize.lc:after{width:6px;height:16px}.operate__brush-line .resize.rc{top:50%;right:-1px;transform:translate(50%,-50%)}.operate__brush-line .resize.rc:after{width:6px;height:16px}.brush-canvas-preview{position:absolute;top:0;left:0;display:block;pointer-events:none}.brush-draw-mask{position:absolute;top:0;right:0;bottom:0;left:0;z-index:5;display:block;cursor:none;pointer-events:all}.brush-draw-mask.crosshair{cursor:crosshair}.brush-draw-mask-pen{position:fixed;z-index:10;width:0;height:0;pointer-events:none}.brush-draw-mask-pen img{display:block;transform:translateY(-100%)}