/* Reset de margens e paddings */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: #f4f4f4;
  margin: 0;
}

.container {
  text-align: center;
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  width: 100%;
}

h1 {
  color: #333;
  margin-bottom: 20px;
}

#phase {
  font-size: 18px;
  margin-bottom: 10px;
  color: #666;
}

#timer {
  font-size: 24px;
  font-weight: bold;
  color: #ff5722;
  margin-bottom: 20px;
}

button {
  padding: 10px 20px;
  margin-top: 10px;
  background-color: #4CAF50;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
}

button:hover {
  background-color: #45a049;
}

input {
  padding: 8px;
  width: 80px;
  text-align: center;
  font-size: 16px;
  margin-top: 10px;
  border: 2px solid #ccc;
  border-radius: 4px;
}

input:focus {
  border-color: #4CAF50;
  outline: none;
}

#message {
  margin-top: 20px;
  font-size: 18px;
  color: #d32f2f;
}

#retryButton {
  background-color: #f44336; /* Vermelho */
}

#retryButton:hover {
  background-color: #c62828; /* Vermelho escuro */
}

#winScreen {
  display: none;
  margin-top: 20px;
  padding: 20px;
  background-color: #e0f7fa;
  border: 1px solid #26c6da;
  border-radius: 4px;
}

@media (max-width: 600px) {
  .container {
    padding: 15px;
  }

  #timer {
    font-size: 20px;
  }

  button {
    padding: 8px 16px;
    font-size: 14px;
  }

  input {
    width: 70px;
    font-size: 14px;
  }

  #message {
    font-size: 16px;
  }
}