/* THEME TOGGLE */
.theme-toggle {
    border: none;
    background: transparent;
    cursor: pointer;
}

.theme-icon::after {
    content: "💡";
}

/* BUTTON */
.cta-btn {
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    text-decoration: none;
}

.cta-btn:hover {
    background: var(--highlight-bg);
}