[hidden]{display:none!important}.offer{padding:22px;margin:18px 0;background:#f0f7f3;border-radius:18px}.offer h3{margin-top:0}.offer p{line-height:1.6}button:disabled{opacity:.55;cursor:not-allowed}#loginMessage,#billingMessage{line-height:1.6;color:#7d382d}#loginForm button,#codeForm button{margin-top:12px}#balanceCard h2{font-size:clamp(24px,4vw,34px)}.header-actions{flex-wrap:wrap;justify-content:flex-end}@media(max-width:650px){header{flex-wrap:wrap;gap:10px}.header-actions{width:100%;justify-content:flex-start;gap:5px}.header-actions button{font-size:13px;padding:8px}#codeForm .ghost{display:block}}