.ai-rewards-box { text-align: center; margin: 30px 0; padding: 20px; background: #f8f9fa; border-radius: 8px; }
.ai-rewards-btn { background: #e74c3c; color: #fff; border: none; padding: 10px 30px; border-radius: 20px; cursor: pointer; font-size: 14px; transition: all 0.3s; }
.ai-rewards-btn:hover { background: #c0392b; transform: scale(1.05); }
.reward-amount-btn { background: #fff; border: 1px solid #ddd; padding: 8px 20px; margin: 5px; border-radius: 6px; cursor: pointer; transition: all 0.3s; }
.reward-amount-btn:hover { border-color: #e74c3c; }
.ai-rewards-modal input { width: 80%; padding: 10px; margin: 10px 0; border: 1px solid #ddd; border-radius: 6px; }
#confirm-reward { background: #27ae60; color: #fff; border: none; padding: 10px 30px; border-radius: 6px; cursor: pointer; margin: 5px; }
#close-reward { background: #95a5a6; color: #fff; border: none; padding: 10px 30px; border-radius: 6px; cursor: pointer; margin: 5px; }