/* One shared Bootstrap container gives every CMS page the standard side margins.
   Existing content may already include containers; avoid adding their padding twice. */
#page-content > .page-content-layout .container,
#page-content > .page-content-layout .container-fluid {
    width: 100%;
    max-width: 100%;
    padding-left: 0;
    padding-right: 0;
}