CSS Media Queries

Basic usage

@media only screen and (max-width: 600px) {
  body {
    background-color: lightblue;
  }
}

Typical Device Breakpoints

/* Extra small devices (phones, 600px and down) */  
@media only screen and (max-width: 600px) {...}  
  
/* Small devices (portrait tablets and large phones, 600px and up) */  
@media only screen and (min-width: 600px) {...}  
  
/* Medium devices (landscape tablets, 768px and up) */  
@media only screen and (min-width: 768px) {...}  
  
/* Large devices (laptops/desktops, 992px and up) */  
@media only screen and (min-width: 992px) {...}  
  
/* Extra large devices (large laptops and desktops, 1200px and up) */  
@media only screen and (min-width: 1200px) {...}

Orientation: Portrait / Landscape

@media only screen and (orientation: landscape) {
  body {
    background-color: lightblue;
  }
}