body { margin: 0; padding: 12px; font: 15px/1.4 -apple-system, system-ui, sans-serif; color: #13231d; background: #fff; }
button { font: 600 15px system-ui; padding: 10px 16px; border: 0; border-radius: 10px; background: #0f7a52; color: #fff; cursor: pointer; }
button:disabled { opacity: .6; cursor: progress; }
#walletStatus { margin-top: 8px; font-size: 13px; color: #52645d; min-height: 1em; }