body {
  font-family: Arial, sans-serif;
  background: #f0f4f8;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  margin: 0;
}

.game-container {
  text-align: center;
  background: #fff;
  padding: 20px 30px;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
  max-width: 900px;
}

h1 {
  margin-bottom: 10px;
  color: #333;
}

.images-container {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 20px 0;
}

.image-wrapper {
  position: relative;
  border: 2px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
}

.image-wrapper img {
  width: 400px;
  height: auto;
  display: block;
}

.found-marker {
  position: absolute;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(0, 200, 0, 0.5);
  border: 2px solid #0a0;
  pointer-events: none;
}

.wrong-marker {
  position: absolute;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 0, 0, 0.5);
  border: 2px solid #a00;
  pointer-events: none;
}

.timer {
  font-weight: bold;
  margin-top: 10px;
}

button {
  padding: 10px 15px;
  margin-top: 15px;
  font-size: 16px;
  cursor: pointer;
  border: none;
  border-radius: 6px;
  background-color: #007bff;
  color: white;
}

button:hover {
  background-color: #0056b3;
}

#message {
  font-size: 18px;
  font-weight: bold;
  margin-top: 10px;
}