media query in css

1@media only screen and (max-width: 1200px){
2    /*Tablets [601px -> 1200px]*/
3}
4@media only screen and (max-width: 600px){
5	/*Big smartphones [426px -> 600px]*/
6}
7@media only screen and (max-width: 425px){
8	/*Small smartphones [325px -> 425px]*/
9}

1@media only screen and (max-width: 600px) {
2  body {
3    background-color: lightblue;
4  }
5}

1/* BOOSTRAP MEDIA BREAKPOINTS */
2/* Small devices (landscape phones, 576px and up) */
3@media (min-width: 576px) {  
4  .selector {
5  	background-color:#f00;
6  }
7}
8/* Medium devices (tablets, 768px and up) The navbar toggle appears at this breakpoint */
9@media (min-width: 768px) {}
10/* Large devices (desktops, 992px and up) */
11@media (min-width: 992px) {}
12/* Extra large devices (large desktops, 1200px and up) */
13@media (min-width: 1200px) {}

1/* For Mobile */
2@media screen and (max-width: 540px) {
3    .view {
4        width: 400px;
5    }
6}
7
8/* For Tablets */
9@media screen and (min-width: 540px) and (max-width: 780px) {
10    .view {
11        width: 600px;
12    }
13}

1@media screen and (min-width: 374px){
2   section#rent_sectionn {
3    padding: 0 20px !important;
4}
5 }

1Mobile screen friendly using Media Query