@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #ece9e6, #ffffff);
  font-family: 'Roboto', 'Segoe UI', Tahoma, sans-serif;
  color: #333;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-height: 100vh;
}

.container {
  width: 90%;
  max-width: 900px;
  margin-top: 40px;
  text-align: center;
}

#gameInfo {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  background: #fff;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display: inline-block;
}

#startBtn {
  background: #4CAF50;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  display: block;
  margin: 0 auto 1rem;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: background 0.3s ease;
}
#startBtn:hover {
  background: #45a049;
}

canvas {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  margin: 0 auto;
  display: block;
}

#message {
  margin-top: 1rem;
  font-size: 1.25rem;
  min-height: 1.5em;
}
#message.correct {
  color: #28a745;
}
#message.wrong {
  color: #dc3545;
}
#message.clear {
  color: #17a2b8;
}