Fixed datepicker widget css bug in safari.
Fixed datepicker widget css bug in safari.

alexshepard/inaturalist,pleary/inaturalist,lucas-ez/inaturalist,calonso-conabio/inaturalist,alexshepard/inaturalist,loarie/inaturalist,loarie/inaturalist,HotFusionMan/inaturalist,alexshepard/inaturalist,loarie/inaturalist,pleary/inaturalist,HotFusionMan/inaturalist,calonso-conabio/inaturalist,HotFusionMan/inaturalist,inaturalist/inaturalist,lucas-ez/inaturalist,HotFusionMan/inaturalist,inaturalist/inaturalist,alexshepard/inaturalist,nzbrn/naturewatch,nzbrn/naturewatch,calonso-conabio/inaturalist,pleary/inaturalist,lucas-ez/inaturalist,calonso-conabio/inaturalist,calonso-conabio/inaturalist,loarie/inaturalist,alexshepard/inaturalist,pleary/inaturalist,lucas-ez/inaturalist,inaturalist/inaturalist,inaturalist/inaturalist,loarie/inaturalist,inaturalist/inaturalist,nzbrn/naturewatch,lucas-ez/inaturalist,HotFusionMan/inaturalist,pleary/inaturalist