/* Dark Mode Toggle Button */
.dark-mode-toggle-wrap {
    display: flex;
    align-items: center;
    margin-left: 10px;
}
.dark-mode-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    color: var(--color-text);
    padding: 5px 8px;
    line-height: 1;
    transition: color 0.3s ease, transform 0.3s ease;
    border-radius: 4px;
}
.dark-mode-toggle:hover {
    opacity: 0.7;
    transform: scale(1.1);
}
.dark-mode-toggle:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}
.dark-mode-toggle i {
    transition: transform 0.3s ease;
}
/* Mobile responsive */
@media (max-width: 768px) {
    .dark-mode-toggle {
        font-size: 16px;
        padding: 4px 6px;
    }
}