I need to set my site on desktop (1024 \* 768) and ipad, but I can not separate his Vizualization.

I'm using in Ipad:

```
@ media only screen and (min-device-width: 768px) and (max-device-width : 1010px) 

```

and desktop: 

```
@ media (min-width: 1020px) 

```

its Works in Firefox, but not Chrome.