* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body, html {
  height: 100%;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background: url("cartoon.png") no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  color: white;
  text-align: center;
}

.overlay {
  background-color: rgba(0, 0, 0, 0.6); /* translucent black overlay */
  padding: 2rem;
  border-radius: 12px;
}

.content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
  background-color: #ff6f61;
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

.btn:hover {
  background-color: #ff4e3d;
}