.navigation {
    width: 100%;
    padding: 0.2rem 8%;
    padding-right: 0;
}
.nav-bar {
    width: 8.8rem;
}
.nav-bar .nav-item {
    margin: 0 0.12rem;
}
.nav-btn-group {
    width: 4rem;
    margin-left: 0;
}
.nav-btn-group .btns-right {
    margin-left: 2%;
}