Перемещаем sidebar влево

http://xenforo.com/community/threads/put-sidebar-tabs-and-user-links-in-reverse.10169/

        .navTabs .publicTabs
        {
            float: left;
        }

        .navTabs .visitorTabs
        {
            float: right;
        }

        .navTabs .publicTabs
        {
            float: right;
        }

        .navTabs .visitorTabs
        {
            float: left;
        }

    .navTabs .navTab.selected .tabLinks li
    {
        float: left;
        padding: 2px 0;
    }

        .navTabs .navTab.selected .tabLinks li:first-child

    .navTabs .navTab.selected .tabLinks li
    {
        float: right;
        padding: 2px 0;
    }

        .navTabs .navTab.selected .tabLinks li:first-child

    #QuickSearch
    {
        display: block;

        position: absolute;
        right: 20px;
        top: -18px;

    #QuickSearch
    {
        display: block;

        position: absolute;
        left: 20px;
        top: -18px;

/* sidebar structural elements */

.mainContainer
{
    float: left;
    margin-right: -{xen:calc '@sidebar.width + 10'}px;
    width: 100%;
}

    .mainContent
    {
        margin-right: {xen:calc '@sidebar.width + 10'}px;
    }

.sidebar
{
    @property "sidebar";
    font-size: 11px;
    float: right;
    width: 250px;
    @property "/sidebar";
}

/* sidebar structural elements */

.mainContainer
{
    float: right;
    margin-left: -{xen:calc '@sidebar.width + 10'}px;
    width: 100%;
}

    .mainContent
    {
        margin-left: {xen:calc '@sidebar.width + 10'}px;
    }

.sidebar
{
    @property "sidebar";
    font-size: 11px;
    float: left;
    width: 250px;
    @property "/sidebar";
}