.lang-switch,
.lang-seg {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #f8fafc;
    border: 1px solid #dbe3ee;
    border-radius: 999px;
    padding: 4px;
}

.lang-switch a,
.lang-seg a,
.lang-switch .btn,
.lang-seg .btn {
    min-width: 38px;
    height: 30px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
    color: #64748b;
    border: 0 !important;
    background: transparent;
    padding: 0 10px;
    line-height: 1;
    box-shadow: none;
    transition: all 0.2s ease;
}

.lang-switch a.active,
.lang-seg a.active,
.lang-switch .btn.active,
.lang-seg .btn.active,
.lang-switch .btn.btn-primary,
.lang-seg .btn.btn-primary {
    background: #ffffff !important;
    color: #0f172a !important;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.08);
}

.lang-switch a:hover,
.lang-seg a:hover,
.lang-switch .btn:hover,
.lang-seg .btn:hover {
    color: #0f172a;
    background: #ffffff;
}

@media (max-width: 576px) {
    .lang-switch,
    .lang-seg {
        padding: 3px;
    }

    .lang-switch a,
    .lang-seg a,
    .lang-switch .btn,
    .lang-seg .btn {
        min-width: 34px;
        height: 28px;
        font-size: 11px;
        padding: 0 8px;
    }
}