body {
    margin: 0;
    background: #f5f7fb;
    color: #172033;
    font-family: Arial, Helvetica, sans-serif;
}

.public-shell {
    max-width: 760px;
    margin: 0 auto;
    padding: 28px 16px;
}

.public-card {
    background: #fff;
    border: 1px solid #dfe5ee;
    border-radius: 8px;
    padding: 24px;
}

.archive-list {
    display: grid;
    gap: 12px;
}

.archive-item {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 16px;
    background: #fff;
    border: 1px solid #dfe5ee;
    border-radius: 8px;
}

@media (max-width: 640px) {
    .archive-item {
        display: block;
    }
}