.hoeher-zfu-contract-box {
    margin: 24px 0;
    padding: 18px 20px;
    border: 1px solid #d8d8d8;
    border-radius: 6px;
    background: #fff;
}

.hoeher-zfu-contract-title {
    margin: 0 0 8px;
    font-size: 1.1em;
    line-height: 1.35;
}

.hoeher-zfu-contract-intro {
    margin: 0 0 14px;
}

.hoeher-zfu-contract-links {
    display: grid;
    gap: 8px;
    margin: 0 0 14px;
}

.hoeher-zfu-contract-link-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px 14px;
    align-items: center;
    padding: 10px 12px;
    border: 1px solid #ececec;
    border-radius: 4px;
    background: #fafafa;
}

.hoeher-zfu-contract-product {
    font-weight: 600;
}

.hoeher-zfu-contract-link {
    white-space: nowrap;
}

.hoeher-zfu-contract-version,
.hoeher-zfu-contract-missing {
    grid-column: 1 / -1;
    color: #666;
}

.hoeher-zfu-contract-checkbox {
    margin: 12px 0 0 !important;
}

.hoeher-zfu-contract-checkbox label {
    font-weight: 600;
}

.hoeher-zfu-debug {
    margin: 12px 0;
    padding: 10px;
    border: 1px dashed #bbb;
    background: #fcfcfc;
}

.hoeher-zfu-debug pre {
    overflow: auto;
    margin: 8px 0 0;
    white-space: pre-wrap;
}

@media (max-width: 640px) {
    .hoeher-zfu-contract-link-row {
        grid-template-columns: 1fr;
    }

    .hoeher-zfu-contract-link {
        white-space: normal;
    }
}