.x-form-field-wrap .x-form-spinner-trigger{background:transparent url(spinner.gif) no-repeat 0 0;}.x-form-field-wrap .x-form-spinner-overup{background-position:-17px 0;}.x-form-field-wrap .x-form-spinner-clickup{background-position:-34px 0;}.x-form-field-wrap .x-form-spinner-overdown{background-position:-51px 0;}.x-form-field-wrap .x-form-spinner-clickdown{background-position:-68px 0;}.x-trigger-wrap-focus .x-form-spinner-trigger{background-position:-85px 0;}.x-trigger-wrap-focus .x-form-spinner-overup{background-position:-102px 0;}.x-trigger-wrap-focus .x-form-spinner-clickup{background-position:-119px 0;}.x-trigger-wrap-focus .x-form-spinner-overdown{background-position:-136px 0;}.x-trigger-wrap-focus .x-form-spinner-clickdown{background-position:-153px 0;}.x-trigger-wrap-focus .x-form-trigger{border-bottom:1px solid #7eadd9;}.x-form-field-wrap .x-form-spinner-splitter{line-height:1px;font-size:1px;background:transparent url(spinner-split.gif) no-repeat 0 0;position:absolute;cursor:n-resize;}.x-trigger-wrap-focus .x-form-spinner-splitter{background-position:-14px 0;}