.hidden { display: none !important; }
    .cards-row {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 20px;
      min-height: 120px;
      padding: 10px;
    }
    .game-area {
      padding: 20px;
    }
    .game-hand {
      margin-bottom: 20px;
      text-align: center;
    }
    .game-hand__title {
      color: #00ffff;
      margin-bottom: 10px;
      font-family: 'Orbitron', sans-serif;
    }
    .game-controls {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-top: 20px;
    }
    .predict-btn {
      padding: 15px 30px;
      font-size: 16px;
      font-weight: bold;
      border: 2px solid #00ffff;
      background: transparent;
      color: #00ffff;
      cursor: pointer;
      border-radius: 8px;
      transition: all 0.3s ease;
      font-family: 'Rajdhani', sans-serif;
    }
    .predict-btn:hover:not(:disabled) {
      background: #00ffff;
      color: #0a0a1a;
    }
    .predict-btn:disabled {
      opacity: 0.5;
      cursor: not-allowed;
    }
    .predict-btn--lower { border-color: #ff6b6b; color: #ff6b6b; }
    .predict-btn--lower:hover:not(:disabled) { background: #ff6b6b; color: #0a0a1a; }
    .predict-btn--higher { border-color: #4ecdc4; color: #4ecdc4; }
    .predict-btn--higher:hover:not(:disabled) { background: #4ecdc4; color: #0a0a1a; }
    .game-result {
      text-align: center;
      padding: 20px;
    }
    .game-result__title {
      font-size: 28px;
      margin-bottom: 10px;
      font-family: 'Orbitron', sans-serif;
    }
    .game-result__title--win { color: #4ecdc4; }
    .game-result__title--lose { color: #ff6b6b; }
    .game-result__details {
      color: #b0b0b0;
      margin-bottom: 20px;
    }
    .deal-btn {
      display: block;
      width: 100%;
      max-width: 300px;
      margin: 20px auto;
      padding: 15px 30px;
      font-size: 18px;
      font-weight: bold;
      background: linear-gradient(135deg, #00ffff, #0080ff);
      border: none;
      color: #0a0a1a;
      cursor: pointer;
      border-radius: 8px;
      font-family: 'Orbitron', sans-serif;
      transition: all 0.3s ease;
    }
    .deal-btn:hover:not(:disabled) {
      transform: scale(1.05);
      box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    }
    .deal-btn:disabled {
      opacity: 0.5;
      cursor: not-allowed;
      transform: none;
    }
    .result-panel__btn {
      padding: 12px 30px;
      font-size: 16px;
      background: #00ffff;
      border: none;
      color: #0a0a1a;
      cursor: pointer;
      border-radius: 8px;
      font-weight: bold;
      font-family: 'Rajdhani', sans-serif;
    }
    .result-panel__btn:hover {
      background: #00cccc;
    }