body:before{content:"isMobile";display:none}@media screen and (max-width:767px){body:before{content:"isMobile"}}@media screen and (min-width:768px) and (max-width:1023px){body:before{content:"isTablet"}}@media screen and (min-width:1024px) and (max-width:1215px){body:before{content:"isDesktop"}}@media screen and (min-width:1216px) and (max-width:1407px){body:before{content:"isDesktopWS"}}@media screen and (min-width:1408px){body:before{content:"isDesktopHD"}}