body:before{display:none}@media only screen and (min-width:1920px){body:before{content:"extralarge"}}@media only screen and (min-width:1280px) and (max-width:1919px){body:before{content:"large"}}@media only screen and (min-width:768px) and (max-width:1279px){body:before{content:"medium"}}@media only screen and (max-width:767px){body:before{content:"small"}}