Countdown

<quiet-countdown
  label="Feeding schedule"
  max-unit="hours"
  delimiter=":"
  style="font-size: 2.5rem;"
  id="countdown__overview"
></quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__overview');

  // Two hours from now
  countdown.date = new Date(Date.now() + 2 * 60 * 60 * 1000);
</script>

<quiet-countdown
  label="Rest timer"
  date="2025-04-05 09:00:00"
  max-unit="hours"
  id="countdown__label"
></quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__label');
  
  // 45 minutes from now
  countdown.date = new Date(Date.now() + 45 * 60 * 1000);
</script>

<quiet-countdown
  label="Play session"
  date="2025-04-05 09:00:00"
  min-unit="minutes"
  max-unit="hours"
  id="countdown__min-max"
></quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__min-max');
  
  // 3 hours and 30 minutes from now
  countdown.date = new Date(Date.now() + 3 * 60 * 60 * 1000 + 30 * 60 * 1000);
</script>

<quiet-countdown
  label="Appointment"
  date="2025-04-03 14:20:00"
  max-unit="minutes"
  style="font-size: 3rem;"
  id="countdown__size"
></quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__size');
  
  // 20 minutes from now
  countdown.date = new Date(Date.now() + 20 * 60 * 1000);
</script>

<quiet-countdown
  label="Delivery estimate"
  date="2025-04-03 14:40:00"
  max-unit="hours"
  id="countdown__unit-labels"
>
  <span slot="hours">H</span>
  <span slot="minutes">M</span>
  <span slot="seconds">S</span>
</quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__unit-labels');
  
  // 1 hour and 15 minutes from now
  countdown.date = new Date(Date.now() + 1 * 60 * 60 * 1000 + 15 * 60 * 1000);
</script>

<quiet-countdown
  label="Litter box reminder"
  date="2025-04-04 12:40:00"
  max-unit="hours"
  delimiter=":"
  id="countdown__delimiter"
></quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__delimiter');
  
  // 30 minutes from now
  countdown.date = new Date(Date.now() + 30 * 60 * 1000);
</script>

<div id="countdown__starting">
  <quiet-countdown
    label="Treat time"
    date="2025-04-04 12:40:00"
    max-unit="hours"
  ></quiet-countdown>

  <br><br>

  <quiet-button toggle="off">Pause</quiet-button>
</div>

<script>
  const container = document.getElementById('countdown__starting');
  const countdown = container.querySelector('quiet-countdown');
  const button = container.querySelector('quiet-button');

  // 25 minutes from now
  countdown.date = new Date(Date.now() + 25 * 60 * 1000);

  button.addEventListener('click', () => {
    if (button.toggle === 'on') {
      countdown.stop();
    } else {
      countdown.start({ resume: true });
    }
  });
</script>

<quiet-countdown
  lang="de"
  label="Trainingseinheit"
  date="2025-04-04 12:40:00"
  max-unit="hours"
  id="countdown__localizing"
></quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__localizing');
  
  // 4 hours from now
  countdown.date = new Date(Date.now() + 4 * 60 * 60 * 1000);
</script>

<quiet-countdown
  label="It's the final countdown 🎶"
  date="2025-04-03 14:40:00"
  max-unit="hours"
  delimiter=":"
  id="countdown__styling"
>
  <span slot="hours">HR</span>
  <span slot="minutes">MIN</span>
  <span slot="seconds">SEC</span>
</quiet-countdown>

<script>
  const countdown = document.getElementById('countdown__styling');
  
  // 1 hour from now
  countdown.date = new Date(Date.now() + 2 * 60 * 60 * 1000);
</script>

<style>
  #countdown__styling {
    font-family: Orbitron, sans-serif;
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: 0.125em;
    color: white;
    text-shadow: 0 -2px 0 #0001;
    border-radius: 3rem;
    background-image: linear-gradient(
      135deg,
      #1a1a2e 0%,
      #16213e 50%,
      #0f3460 100%
    );
    padding: 2rem;

    &::part(unit) {
      width: 2ch;
    }

    &::part(label) {
      font-size: 1.25rem;
      font-weight: 400;
      color: #4cc9f0;
      text-shadow: none;
    }

    &::part(delimiter) {
      color: #f52385;
      margin-inline: -0.25em;
      opacity: 0.8;
    }

    @media screen and (max-width: 768px) {
      font-size: 2rem;
    }
  }
</style>