/* styles.css */
body {
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background-color: #f7f7f7;
  }
  
  #game-area {
    border: 1px solid #000;
    position: relative; /* For absolute positioning of the snake and food images */
  }

  .food {
    background-color: red;
  }
  
  #controls {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  #horizontal-controls {
    display: flex;
  }
  
  #left {
    margin-right: 5px;
  }
  
  #right {
    margin-left: 5px;
  }
  
  #up, #down {
    margin: 5px 0;
  }
  
  button {
    padding: 6px;
    margin: 0 5px;
    font-size: 1.5rem;
  }
  
  @media (max-width: 600px) {
  
    button {
      padding: 6px;
      margin: 5px;
      font-size: 2rem;
    }
  }