body {
      margin: 0;
      font-family: Arial, sans-serif;
      background: linear-gradient(to right, #ece9e6, #ffffff);
      /* Remove flex centering from body */
    }
    .game-wrapper {
      display: flex;
      justify-content: center;
      align-items: center;
      min-height: 80vh;
      margin-top: 80px;
    }
    .game-container {
      text-align: center;
      background-color: #faf8ef;
      padding: 30px;
      border-radius: 15px;
      box-shadow: 0 0 15px rgba(0,0,0,0.3);
      max-width: 500px;
      width: 100%;
      position: relative;
    }
    .title {
      font-size: 2.5rem;
      font-weight: bold;
      margin-bottom: 10px;
      color: #776e65;
    }
    .score-board {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-bottom: 20px;
    }
    .score-box {
      background-color: #bbada0;
      color: white;
      padding: 10px 15px;
      border-radius: 8px;
      font-size: 1rem;
      font-weight: bold;
    }
    /* Place side-buttons at the bottom and make them eye-catching */
    .side-buttons {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin: 30px auto 20px auto;
      position: relative;
      width: 100%;
      z-index: 1;
      pointer-events: auto;
    }
    .side-buttons a {
      background: linear-gradient(90deg, #6dd5ed 0%, #2193b0 100%);
      color: #fff;
      text-decoration: none;
      padding: 14px 28px;
      border-radius: 30px;
      font-size: 1.1rem;
      font-weight: bold;
      box-shadow: 0 4px 12px rgba(33, 147, 176, 0.15);
      border: none;
      transition: transform 0.2s, box-shadow 0.2s;
      display: inline-block;
    }
    .side-buttons a:hover {
      transform: scale(1.07);
      box-shadow: 0 6px 18px rgba(33, 147, 176, 0.25);
      background: linear-gradient(90deg, #2193b0 0%, #6dd5ed 100%);
      color: #fff;
    }
    .grid {
      display: grid;
      grid-template-columns: repeat(4, 100px);
      grid-template-rows: repeat(4, 100px);
      gap: 10px;
      justify-content: center;
      margin-bottom: 20px;
    }
    .tile {
      width: 100px;
      height: 100px;
      background-color: #cdc1b4;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      font-size: 1.8rem;
      border-radius: 8px;
      color: #776e65;
    }
    .controls {
      margin-top: 10px;
    }
    .controls button {
      margin: 5px;
      padding: 10px 15px;
      border: none;
      background-color: #8f7a66;
      color: white;
      font-weight: bold;
      border-radius: 6px;
      cursor: pointer;
    }
    .controls button:hover {
      background-color: #776e65;
    }
    .instructions {
      margin-top: 20px;
      font-size: 0.9rem;
      color: #666;
    }
    .game-description, .game-rules {
      background: #f8f9fa;
      border-radius: 10px;
      padding: 15px 18px;
      margin-top: 18px;
      font-size: 1rem;
      color: #333;
      text-align: left;
    }
    .game-description strong, .game-rules strong {
      display: block;
      margin-bottom: 6px;
      color: #2193b0;
    }

    /* Place side-buttons at the bottom and make them eye-catching */
    .side-buttons {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-top: 30px;
      margin-bottom: 20px;
      position: relative;
      width: 100%;
      z-index: 1;
    }
    .side-buttons a {
      background: linear-gradient(90deg, #6dd5ed 0%, #2193b0 100%);
      color: #fff;
      text-decoration: none;
      padding: 14px 28px;
      border-radius: 30px;
      font-size: 1.1rem;
      font-weight: bold;
      box-shadow: 0 4px 12px rgba(33, 147, 176, 0.15);
      border: none;
      transition: transform 0.2s, box-shadow 0.2s;
      display: inline-block;
    }
    .side-buttons a:hover {
      transform: scale(1.07);
      box-shadow: 0 6px 18px rgba(33, 147, 176, 0.25);
      background: linear-gradient(90deg, #2193b0 0%, #6dd5ed 100%);
      color: #fff;
    }
    @media (max-width: 600px) {
      .side-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        margin: 20px auto 10px auto;
      }
      .side-buttons a {
        width: 90vw;
        font-size: 1rem;
        text-align: center;
        padding: 12px 0;
      }
    }