JavaScript

Exercises Set 5

new-year-special.png

<body>
  <div class="container">
    <h1>Click the Button to Celebrate!</h1>
    <button id="celebrateButton" class="celebrate-btn">Celebrate 🎉</button>
    <div id="celebrationMessage" class="hidden">
      <p class="message">🎊 Happy New Year! 🎊</p>
    </div>
  </div>
</body>

body {
  font-family: Arial, sans-serif;
  text-align: center;
  background-image: url("https://ik.imagekit.io/d9mvewbju/Course/BigbinaryAcademy/liquid-cheese_xWQNT4z6f0.png?updatedAt=1735636470712");
  margin: 0;
  padding: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  text-align: center;
}

h1 {
  color: #333;
  font-size: 2rem;
  margin-bottom: 20px;
}

.celebrate-btn {
  padding: 15px 30px;
  font-size: 1.2rem;
  color: white;
  background-image: url("https://ik.imagekit.io/d9mvewbju/Course/BigbinaryAcademy/endless-constellation_EtDEjuP-ER.png?updatedAt=1735636354079");
  border: none;
  border-radius: 25px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.celebrate-btn:hover {
  transform: scale(1.1);
  background-image: url("https://ik.imagekit.io/d9mvewbju/Course/BigbinaryAcademy/confetti-doodles_C4XJ9NBYEe.png?updatedAt=1735636470711");
}

.hidden {
  display: none;
}

.message {
  font-size: 1.8rem;
  color: white;
  background: #333;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
  background-image: url("https://ik.imagekit.io/d9mvewbju/Course/BigbinaryAcademy/confetti-doodles_C4XJ9NBYEe.png?updatedAt=1735636470711");
  animation: fadeIn 1s ease forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

// Write code here
document.getElementById('celebrateButton').addEventListener('click', () => {
  const messageDiv = document.getElementById('celebrationMessage');
  messageDiv.classList.remove('hidden');
});