.nav-btn {
    display:inline-flex;
    align-items: center;
    gap:6px;
}

.nav-btn-icon {
    width:12px;
    height: 12px;
    opacity: 0.7;
    transition: transform 0.15s, opacity 0.15s;
}

.nav-btn:hover .nav-btn-icon {
    transform: translate(1px, -1px);
    opacity: 1;
}

.nav-mobile-toggle {
    display: none;
    flex-direction:column;
    gap: 5px;
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
}

.nav-mobile-bar {
    display:block;
    width: 22px;
    height: 2px;
    background: var(--text-secondary);
    border-radius: 1px;
    transition: background 0.15s;
}

.nav-mobile-toggle:hover .nav-mobile-bar {
    background:var(--text-primary);
}

@media (max-width: 680px) {
    .nav-mobile-toggle {
        display: flex;
    }
}