how to max width with @media code example

Example 1: @media screen and (max-width

@media screen and (min-width: 769px) {
    /* STYLES HERE */
}

@media screen and (min-device-width: 481px) and (max-device-width: 768px) { 
    /* STYLES HERE */
}

@media only screen and (max-device-width: 480px) {
    /* STYLES HERE */
}

Example 2: media max width css

@media only screen and (max-width: 1000px) {
  /* place here CSS for when the screen is less than 1000px wide */
  .card {
    width: 100%;
  }
}