.page-tool--preload-preconnect-generator .tool-page {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.page-tool--preload-preconnect-generator .pp-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 16px;
    align-items: start;
}

.page-tool--preload-preconnect-generator .pp-builder__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.page-tool--preload-preconnect-generator .pp-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
}

.page-tool--preload-preconnect-generator .pp-preset {
    min-width: 220px;
}

.page-tool--preload-preconnect-generator .pp-toolbar__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.page-tool--preload-preconnect-generator .pp-status {
    margin: 0;
}

.page-tool--preload-preconnect-generator .pp-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.page-tool--preload-preconnect-generator .pp-row {
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--surface-2);
}

.page-tool--preload-preconnect-generator .pp-row__main {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.page-tool--preload-preconnect-generator .pp-row__url {
    flex: 1 1 220px;
    min-width: 0;
    font-family: var(--font-mono);
    font-size: 0.84rem;
}

.page-tool--preload-preconnect-generator .pp-row__type,
.page-tool--preload-preconnect-generator .pp-row__as {
    flex: 0 0 auto;
    width: auto;
}

.page-tool--preload-preconnect-generator .pp-row__as[hidden] {
    display: none;
}

.page-tool--preload-preconnect-generator .pp-row__remove {
    flex: 0 0 auto;
    margin-left: auto;
}

.page-tool--preload-preconnect-generator .pp-row__detected {
    min-height: 1em;
    margin: 0;
    color: var(--faint);
    font-family: var(--font-mono);
    font-size: 0.72rem;
}

.page-tool--preload-preconnect-generator .pp-row__advanced summary {
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--faint);
}

.page-tool--preload-preconnect-generator .pp-row__advanced summary:hover {
    color: var(--muted);
}

.page-tool--preload-preconnect-generator .pp-row__advanced-body {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 10px;
}

.page-tool--preload-preconnect-generator .pp-bulk {
    border-top: 1px solid var(--line);
    padding-top: 10px;
}

.page-tool--preload-preconnect-generator .pp-bulk summary {
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--faint);
}

.page-tool--preload-preconnect-generator .pp-bulk summary:hover {
    color: var(--muted);
}

.page-tool--preload-preconnect-generator .pp-bulk__body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.page-tool--preload-preconnect-generator .pp-bulk__controls {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.page-tool--preload-preconnect-generator .pp-output__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.page-tool--preload-preconnect-generator .pp-code {
    min-height: 12rem;
    max-height: 26rem;
    overflow: auto;
}

.page-tool--preload-preconnect-generator .pp-output__empty {
    border: 0;
    background: transparent;
    padding: 2rem 1rem;
}

.page-tool--preload-preconnect-generator .pp-notes {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.page-tool--preload-preconnect-generator .pp-note {
    padding: 7px 10px;
    border: 1px solid var(--line);
    border-left: 3px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: var(--surface-2);
    font-size: 0.8rem;
}

.page-tool--preload-preconnect-generator .pp-note--error {
    border-color: var(--danger);
    border-left-color: var(--danger);
    background: var(--danger-soft);
    color: var(--danger);
}

.page-tool--preload-preconnect-generator .pp-note--warning {
    border-left-color: var(--warning);
    background: var(--warning-soft);
    color: var(--warning);
}

.page-tool--preload-preconnect-generator .pp-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.page-tool--preload-preconnect-generator .tool-about__text {
    max-width: 80ch;
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.page-tool--preload-preconnect-generator .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--preload-preconnect-generator .pp-workspace {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .page-tool--preload-preconnect-generator .pp-row__advanced-body {
        grid-template-columns: 1fr;
    }

    .page-tool--preload-preconnect-generator .pp-row__remove {
        margin-left: 0;
    }
}