how to add css to element in jquery code example

Example 1: jquery css

$('#element').css('display', 'block'); /* Single style */
$('#element').css({'display': 'block', 'background-color' : '#2ECC40'}); /* Multiple style */

Example 2: set css using jquery

$('.name').css('color':'blue');

Example 3: edit css jquery

$('.ama').css('color','red');