
                <span>Stopwatch</span>
            </button>
            <button class="tab-btn" data-tab="timer" aria-selected="false" aria-controls="timer">
                <i class="fas fa-hourglass-half" aria-hidden="true"></i>
                <span>Timer</span>
            </button>
        </nav>

        <main class="tab-content" role="main">
            <!-- Analog Clock Tab -->
            <section class="tab-pane active" id="analog-clock" role="tabpanel" aria-labelledby="analog-tab">
            