.page-tool--nginx-apache-rule-converter .tool-page {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.page-tool--nginx-apache-rule-converter .nap-controls__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.page-tool--nginx-apache-rule-converter .nap-direction {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0;
    padding: 0;
    border: 0;
}

.page-tool--nginx-apache-rule-converter .nap-direction__option {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1 1 15rem;
    min-width: 0;
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface-2);
    cursor: pointer;
}

.page-tool--nginx-apache-rule-converter .nap-direction__option:has(input:checked) {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.page-tool--nginx-apache-rule-converter .nap-direction__option input {
    margin: 0 0 4px;
    accent-color: var(--accent);
}

.page-tool--nginx-apache-rule-converter .nap-direction__label {
    font-weight: 600;
    color: var(--ink);
}

.page-tool--nginx-apache-rule-converter .nap-direction__hint {
    font-size: 0.78rem;
    color: var(--muted);
}

.page-tool--nginx-apache-rule-converter .tool-hint {
    margin: 0;
    color: var(--muted);
    font-size: 0.8rem;
}

.page-tool--nginx-apache-rule-converter .nap-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 16px;
    align-items: stretch;
}

.page-tool--nginx-apache-rule-converter .nap-pane {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.page-tool--nginx-apache-rule-converter .nap-pane__body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
}

.page-tool--nginx-apache-rule-converter .nap-textarea {
    display: block;
    flex: 1 1 auto;
    min-height: 24rem;
    padding: 14px 16px;
    border: 0;
    border-radius: 0;
    background: var(--surface);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.5;
    resize: vertical;
}

.page-tool--nginx-apache-rule-converter .nap-textarea:focus {
    box-shadow: none;
}

.page-tool--nginx-apache-rule-converter .nap-status {
    margin: 0;
    padding: 11px 16px;
    border-bottom: 1px solid var(--line);
    font-size: 0.8rem;
    color: var(--muted);
}

.page-tool--nginx-apache-rule-converter .nap-status.status {
    margin: 0;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    background: transparent;
}

.page-tool--nginx-apache-rule-converter .nap-status.status--error {
    background: var(--danger-soft);
    color: var(--danger);
}

.page-tool--nginx-apache-rule-converter .nap-status.status--success {
    background: var(--success-soft);
    color: var(--success);
}

.page-tool--nginx-apache-rule-converter .nap-output {
    flex: 1 1 auto;
    min-height: 24rem;
    max-height: 34rem;
    margin: 0;
    padding: 14px 16px;
    overflow: auto;
    background: var(--surface);
    color: var(--ink);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.55;
    white-space: pre;
    tab-size: 4;
}

.page-tool--nginx-apache-rule-converter .nap-output:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

.page-tool--nginx-apache-rule-converter .nap-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 10px;
    padding: 11px 16px;
    border-top: 1px solid var(--line);
    background: var(--surface-2);
}

.page-tool--nginx-apache-rule-converter .nap-toolbar__field {
    margin: 0;
    min-width: 12rem;
    flex: 1 1 14rem;
}

.page-tool--nginx-apache-rule-converter .nap-toolbar__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.page-tool--nginx-apache-rule-converter .nap-toolbar--output {
    justify-content: flex-end;
}

.page-tool--nginx-apache-rule-converter .nap-notes__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.page-tool--nginx-apache-rule-converter .nap-notes__item {
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-left: 3px solid var(--muted);
    border-radius: var(--radius-xs);
    background: var(--surface-2);
    color: var(--ink-2);
    font-size: 0.82rem;
}

.page-tool--nginx-apache-rule-converter .nap-notes__item--error {
    border-left-color: var(--danger);
    color: var(--danger);
}

.page-tool--nginx-apache-rule-converter .tool-about__text {
    max-width: 82ch;
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.page-tool--nginx-apache-rule-converter .tool-about__text code {
    padding: 0.05rem 0.3rem;
    border-radius: var(--radius-xs);
    background: var(--surface-3);
    color: var(--ink-2);
    font-family: var(--font-mono);
}

@media (max-width: 900px) {
    .page-tool--nginx-apache-rule-converter .nap-workspace {
        grid-template-columns: 1fr;
    }

    .page-tool--nginx-apache-rule-converter .nap-textarea,
    .page-tool--nginx-apache-rule-converter .nap-output {
        min-height: 15rem;
        max-height: 24rem;
    }
}