Temporizador de foco para intervalo entre aulas
Conclua o temporizador de foco no cenário de intervalo entre aulas: com conteúdo real, controles acionáveis, feedback de status claro e layout adaptável a diferentes tamanhos.
É possível editar, executar e salvar este exemplo após ativar JavaScript. O código-fonte fixo é o seguinte:
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<title>Temporizador de foco para intervalo entre aulas</title>
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<header class="mast"><div><span class="eyebrow">paper / Cronômetro de foco / BEGINNER</span><h1>Temporizador de foco para intervalo entre aulas</h1><p class="intro">Conclua o temporizador de foco no cenário de intervalo entre aulas: com conteúdo real, controles acionáveis, feedback de status claro e layout adaptável a diferentes tamanhos.</p></div><span class="scenario">Intervalo</span></header>
<figure class="composition-gallery"><section class="demo" aria-label="Área interativa do temporizador de foco para intervalo de aula"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">Pausa do intervalo SESSION</span><h2>Estação de cronômetro para o intervalo</h2></div><output id="workflowSessionClock">00:45</output><label>Duração da rodada<input id="workflowSessionLength" type="range" min="15" max="90" step="15" value="45"><span>s</span></label><button id="workflowSessionToggle" class="action primary" type="button">Começar o intervalo</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="Progresso de tempo do intervalo" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div><section id="workflowCore" class="workflow-core session-stage" data-session-phase="ready" tabindex="-1"><!-- 11DZ_CORE_START:mini-apps-games-focus-timer --><div class="mini timer"><span class="eyebrow">FOCUS TIMER</span><output id="timerValue">05:00</output><div id="timerProgress" class="meter" role="progressbar" aria-label="Proporção de tempo restante" aria-valuemin="0" aria-valuemax="100" aria-valuenow="100"><i id="timerMeter"></i></div><div class="row"><button id="timerToggle" class="action primary" type="button" data-core-bridge="mini-apps-games-focus-timer">Iniciar</button><button id="timerReset" class="action" type="button">Redefinir</button></div></div><!-- 11DZ_CORE_END --></section><footer class="session-log"><strong id="workflowSessionScore">0 pontos de verificação de interação</strong><ol id="workflowSessionLaps" aria-label="Registro da rodada"></ol></footer></div><p id="status" class="status" role="status" aria-live="polite"></p></section><figcaption class="gallery-caption"><strong>intervalo / GALLERY 03</strong></figcaption></figure>
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const announce = message => { statusOutput.textContent = message; };
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workflowBridgeReset();
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