#rewardReceipt { position: fixed; z-index: 900; left: 16px; bottom: 88px; box-sizing: border-box; width: min(440px, calc(100vw - 32px)); max-height: 45dvh; overflow: auto; padding: 18px; background: #fff; color: #203e32; border: 3px solid #598062; border-radius: 8px; box-shadow: 0 6px 24px #0003; }
#rewardReceipt[hidden] { display: none; }
#rewardReceipt strong { font-size: 21px; }
#rewardReceipt ul { padding-left: 22px; line-height: 1.6; }
#rewardReceipt button { display: block; margin-left: auto; padding: 10px 24px; min-height: 44px; background: #285a42; color: white; border: 0; border-radius: 4px; font-size: 18px; }