.theme-toggle-btn{display:flex;align-items:center;gap:var(--space-sm);padding:8px 16px;background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-full);box-shadow:var(--shadow-sm);transition:all var(--duration-normal) var(--ease-out);font-size:.813rem;color:var(--text-secondary)}.theme-toggle-btn:hover{transform:translateY(-1px);border-color:var(--blush-pink);color:var(--text-primary);box-shadow:var(--shadow-md)}.toggle-icon-container{display:flex;align-items:center;justify-content:center;font-size:1rem;width:20px;height:20px}.toggle-icon{display:inline-block}.toggle-label{font-weight:500;letter-spacing:.05em}