typical breakpoints" for devices in html code example
Example 1: css breakpoints
@media only screen and (max-width: 600px) {...}
@media only screen and (min-width: 600px) {...}
@media only screen and (min-width: 768px) {...}
@media only screen and (min-width: 992px) {...}
@media only screen and (min-width: 1200px) {...}
Example 2: responsive breakpoints 2020
// Small devices (landscape phones, 576px and up)
@media (min-width: 576px) { ... }
// Medium devices (tablets, 768px and up)
@media (min-width: 768px) { ... }
// Large devices (desktops, 992px and up)
@media (min-width: 992px) { ... }
// Extra large devices (large desktops, 1200px and up)
@media (min-width: 1200px) { ... }