.giris-karti button.ikincil {
    background: #fff;
    color: var(--yesil);
    border-color: var(--cizgi);
}

.iki-asama-kurulum {
    display: grid;
    gap: 14px;
    margin-top: 16px;
}

.iki-asama-qr {
    width: min(260px, 100%);
    padding: 12px;
    border: 1px solid var(--cizgi);
    border-radius: 14px;
    background: #fff;
}

.kurtarma-kodlari {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    padding: 12px;
    border-radius: 12px;
    background: #f0ede6;
    font-family: ui-monospace, "Cascadia Mono", monospace;
}

@media (max-width: 560px) {
    .kurtarma-kodlari { grid-template-columns: 1fr; }
}