css mobile responsive code example

Example 1: media query

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

Example 2: html how to make responsive for mobile

<meta name="viewport" content="width=device-width, initial-scale=1.0">

Example 3: media query

@media only screen and (max-width: 600px) {
  .class {
    // Your CSS
  }
}