body {
  background-color: #ffe4e1; /* Soft pink background */
  font-family: 'Courier New', Courier, monospace;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

#game-container {
  background: white;
  padding: 2rem;
  border: 4px solid #000;
  box-shadow: 10px 10px 0px #ff0055;
  max-width: 500px;
  width: 90%;
  text-align: center;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: block;
  width: 100%;
  margin: 10px 0;
  padding: 12px;
  border: 2px solid black;
  background: #fff;
  font-family: inherit;
  font-weight: bold;
  cursor: pointer;
  transition: 0.2s;
}

.btn:hover {
  background: #ff0055;
  color: white;
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0px #000;
}