/* Control buttons */
.typing-controls { display: flex; justify-content: center; gap: 0.75rem; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-gray-200); }
.typing-control-btn { background: var(--color-surface-primary); border: 1px solid var(--color-gray-300); border-radius: 0.375rem; padding: 0.5rem 1rem; font-size: 0.875rem; font-weight: 500; color: var(--color-gray-700); cursor: pointer; transition: all 0.2s ease; box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05); }
.typing-control-btn:hover { background: var(--color-surface-tertiary); border-color: var(--color-gray-400); box-shadow: 0 2px 4px 0 rgba(0,0,0,0.1); }
.typing-control-btn:active { background: var(--color-gray-100); transform: translateY(1px); box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05); }
.typing-control-btn:focus { outline: none; }

@media (max-width: 768px) {
  .typing-controls { gap: 0.5rem; flex-wrap: wrap; }
  .typing-control-btn { padding: 0.375rem 0.75rem; font-size: 0.8125rem; }
}