/* Estilos CSS */
body {
  font-family: Arial, sans-serif;
}

#s4-bodyContainer {
  margin: 0;
  background-color: #222;
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.game-container {
  position: relative;
}

canvas {
  width: 100%;
  display: block;
  background-color: black;
}

.sidebar {
  width: 250px;
  background-color: #333;
  color: white;
  padding: 20px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sidebar h1 {
  margin-top: 0;
}

.score {
  color: lime;
  font-size: 24px;
  margin-bottom: 10px;
}

.food-message {
  color: white;
  font-size: 18px;
  margin-bottom: 10px;
  text-align: center;
}

.game-over {
  color: red;
  font-size: 32px;
  display: none;
  text-align: center;
}

.info {
  color: yellow;
  font-size: 18px;
  display: none;
  text-align: center;
  margin-bottom: 10px;
}

.start-button {
  background-color: lime;
  color: black;
  padding: 10px 20px;
  border: none;
  font-size: 20px;
  cursor: pointer;
  margin-top: 20px;
  display: none; /* Aseguramos que esté oculto inicialmente */
}

.instructions {
  color: white;
  font-size: 16px;
  text-align: center;
  margin-top: 20px;
  margin-bottom: 20px;
}

.controls {
  color: white;
  font-size: 16px;
  text-align: center;
  margin-top: 20px;
}

.footer {
  margin-top: auto;
  color: #888;
  font-size: 14px;
  text-align: center;
}

@media (max-width: 1024px) {
  .sidebar {
    position: fixed;
    top: 0;
    right: 0;
  }
}

.mobile-controls {
  align-self: center;
  left: 50%;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 10px 0;
}

#btnLeft,
#btnRight,
#btnUp,
#btnDown,
#center {
  background-color: #1e3c72;
  color: white;
  width: 60px;
  height: 60px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s;
  font-size: 50px;
}

@media (max-width: 1024px) {
  #s4-bodyContainer {
    display: flex;
    flex-direction: column;
  }

  .mobile-controls {
    display: flex;
  }
}