.x-btn.dlg-search {
    text-align: center;
}

.asc-btn-search {
    background-image: url('../img/searchdialog/btns-search.png');
    background-image: -webkit-image-set(url("../img/searchdialog/btns-search.png") 1x, url("../img/searchdialog/btns-search@2x.png") 2x);
}

.asc-btn-search.previous                        {background-position: 0 0;}
.x-btn-over .asc-btn-search.previous            {background-position: -16px  0;}
.x-btn-pressed .asc-btn-search.previous         {background-position: -32px  0;}
.x-btn-menu-active .asc-btn-search.previous     {background-position: -32px  0;}
.x-btn-disabled .asc-btn-search.previous        {background-position: -48px  0;}

.asc-btn-search.next                            {background-position: 0 -16px;}
.x-btn-over .asc-btn-search.next                {background-position: -16px  -16px;}
.x-btn-pressed .asc-btn-search.next             {background-position: -32px  -16px;}
.x-btn-menu-active .asc-btn-search.next         {background-position: -32px  -16px;}
.x-btn-disabled .asc-btn-search.next            {background-position: -48px  -16px;}