**for mobile**
@media only screen and (max-width: 599px) {}
**for tab**
@media only screen and (min-width: 600px) and (max-width: 959px) {}
**for mobile**
@media only screen and (max-width: 599px) {}
**for tab**
@media only screen and (min-width: 600px) and (max-width: 959px) {}