class="timer-display" id="timer-display" aria-live="polite">00:00:00</div>
                        <div class="timer-progress" aria-hidden="true">
                            <div class="progress-bar" id="timer-progress-bar"></div>
                        </div>
                    </div>
                    <div class="timer-controls">
                        <button class="control-btn" id="timer-start">Start</button>
                        <button class="control-btn" id="timer-pause" disabled>Pause</butt