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1x,url("../../images/worksheet/new/icon-edit-hover@2x.png") 2x)}#wsf-content-added-header .wsf-edit-button#elem-copy-button,#wsf-content-added-header .wsf-edit-button#elem-copy-button-info,#wsf-content-added-header-info .wsf-edit-button#elem-copy-button,#wsf-content-added-header-info .wsf-edit-button#elem-copy-button-info{background-image:url("../../images/worksheet/new/icon-copy.png");background-image:-webkit-image-set(url("../../images/worksheet/new/icon-copy.png") 1x,url("../../images/worksheet/new/icon-copy@2x.png") 2x)}#wsf-content-added-header .wsf-edit-button#elem-copy-button-info.selected,#wsf-content-added-header .wsf-edit-button#elem-copy-button-info:hover,#wsf-content-added-header .wsf-edit-button#elem-copy-button.selected,#wsf-content-added-header .wsf-edit-button#elem-copy-button:hover,#wsf-content-added-header-info .wsf-edit-button#elem-copy-button-info.selected,#wsf-content-added-header-info .wsf-edit-button#elem-copy-button-info:hover,#wsf-content-added-header-info 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