.header {
    position: relative !important;
    transform: none !important;
    right: 0 !important;
}

[dir=rtl] .modal-open .container-sidebar .header {
    right: 0 !important;
}

.container-sidebar .header {
    left: 0 !important;
}

.main {
    padding-top: 0 !important;
}