.selectionOperation{position:absolute;right:calc(3vh + 2px);width:120px;top:6px;text-align:center}.selectionOperation .s-menu-item,.selectionOperation .sub-menu-item{color:#333;display:flex;align-items:center;height:32px;justify-content:space-between;padding:0 6px;position:relative;background-color:rgba(235,239,245,.8196078431);box-shadow:0 1px 2px rgba(0,0,0,.1);border-right:1px solid #fff}.selectionOperation .s-menu-item:hover,.selectionOperation .sub-menu-item:hover{background:#1890ff;color:#fff}.selectionOperation .s-menu-item+.s-menu-item,.selectionOperation .s-menu-item+.sub-menu-item,.selectionOperation .sub-menu-item+.s-menu-item,.selectionOperation .sub-menu-item+.sub-menu-item{border-top:1px solid #fff}.selectionOperation .s-menu-item .sub-menu,.selectionOperation .sub-menu-item .sub-menu{position:absolute;right:120px;width:120px;top:0}.selectionOperation .s-menu-item:hover .sub-menu{display:block}.selectionOperation .sub-menu{display:none}