Hi, thanks for your response. I went on the CSS editor page of my Wordpress administration page, but I couldn't see the code you mentioned.
This is what my CSS looks like
/*
Theme Name: Vigilance *Child Theme*
Theme URI: http://themes.jestro.com/vigilance/
Description: Your custom child theme for Vigilance. Make all your custom changes in the themes/myvigilance folder.
Author: Drew Strojny
Author URI: http://www.jestro.com
Template: vigilance
*/
/* Import Stylesheets, don't remove these.
-----------------------------------------------------------*/
@import url("../vigilance/css/undo.css");
@import url("../vigilance/css/master.css");
@import url("../vigilance/functions/style-options.php");
/* Required Wordpress Classes, don't remove these.
-----------------------------------------------------------*/
.aligncenter {
display: block;
margin-left: auto;
margin-right: auto;
}
.alignleft { float: left; }
.alignright { float: right; }
/* Make all custom CSS changes BELOW this line
-----------------------------------------------------------*/
/* Example: Change the sidebar background to blue:
#sidebar {
background: blue;
}
*/