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

.page-tool--open-graph-generator .og-studio {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 16px;
    align-items: start;
}

.page-tool--open-graph-generator .og-studio__form,
.page-tool--open-graph-generator .og-studio__preview {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.page-tool--open-graph-generator .og-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.page-tool--open-graph-generator .og-presets {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface-2);
}

.page-tool--open-graph-generator .og-presets__label {
    margin-right: 4px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--faint);
}

.page-tool--open-graph-generator .og-preset {
    padding: 0.32rem 0.7rem;
    border: 1px solid var(--line-2);
    border-radius: var(--radius-pill);
    background: var(--surface);
    color: var(--muted);
    font: inherit;
    font-size: 0.8rem;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.page-tool--open-graph-generator .og-preset:hover {
    border-color: var(--line-strong);
    color: var(--ink);
}

.page-tool--open-graph-generator .og-preset.is-active {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent);
    font-weight: 600;
}

.page-tool--open-graph-generator .og-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.page-tool--open-graph-generator .og-field--full {
    grid-column: 1 / -1;
}

.page-tool--open-graph-generator .og-labelrow {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
}

.page-tool--open-graph-generator .og-count {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--faint);
    font-variant-numeric: tabular-nums;
}

.page-tool--open-graph-generator .og-count--ok {
    color: var(--muted);
}

.page-tool--open-graph-generator .og-count--over {
    color: var(--warning);
}

.page-tool--open-graph-generator .og-textarea {
    min-height: 4.5rem;
}

.page-tool--open-graph-generator .og-advanced {
    border-top: 1px solid var(--line);
    padding-top: 14px;
}

.page-tool--open-graph-generator .og-advanced__summary {
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.page-tool--open-graph-generator .og-advanced__summary:hover {
    color: var(--ink);
}

.page-tool--open-graph-generator .og-fields--advanced {
    margin-top: 14px;
}

.page-tool--open-graph-generator .og-checks__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.page-tool--open-graph-generator .og-status {
    margin: 0;
}

.page-tool--open-graph-generator .og-checks {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.page-tool--open-graph-generator .og-check {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-size: 0.84rem;
    color: var(--muted);
}

.page-tool--open-graph-generator .og-check__tag {
    flex: 0 0 auto;
    min-width: 4.6rem;
    padding: 0.12rem 0.45rem;
    border-radius: var(--radius-pill);
    background: var(--surface-3);
    color: var(--faint);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: center;
}

.page-tool--open-graph-generator .og-check--info .og-check__tag {
    background: var(--accent-soft);
    color: var(--accent);
}

.page-tool--open-graph-generator .og-check--warning .og-check__tag {
    background: var(--warning-soft);
    color: var(--warning);
}

.page-tool--open-graph-generator .og-check--error .og-check__tag {
    background: var(--danger-soft);
    color: var(--danger);
}

.page-tool--open-graph-generator .og-check__text {
    min-width: 0;
}

.page-tool--open-graph-generator .og-preview__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.page-tool--open-graph-generator .og-platform {
    display: inline-flex;
    padding: 2px;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    background: var(--surface-2);
}

.page-tool--open-graph-generator .og-platform__btn {
    padding: 0.3rem 0.75rem;
    border: 0;
    border-radius: var(--radius-pill);
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 0.78rem;
    cursor: pointer;
}

.page-tool--open-graph-generator .og-platform__btn.is-active {
    background: var(--surface);
    color: var(--ink);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

.page-tool--open-graph-generator .og-preview__note {
    margin: 0;
    color: var(--faint);
    font-size: 0.78rem;
}

.page-tool--open-graph-generator .og-card {
    max-width: 34rem;
    border: 1px solid var(--line-2);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.page-tool--open-graph-generator .og-card--summary {
    display: grid;
    grid-template-columns: minmax(0, 34%) minmax(0, 1fr);
    align-items: stretch;
}

.page-tool--open-graph-generator .og-card__media {
    position: relative;
    aspect-ratio: 1.91 / 1;
    background: linear-gradient(135deg, var(--surface-3), var(--surface-2));
    overflow: hidden;
}

.page-tool--open-graph-generator .og-card--summary .og-card__media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 7rem;
}

.page-tool--open-graph-generator .og-card--summary .og-card__body {
    padding: 12px 14px;
}

.page-tool--open-graph-generator .og-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-tool--open-graph-generator .og-card__placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    text-align: center;
    color: var(--faint);
    font-size: 0.82rem;
}

.page-tool--open-graph-generator .og-card__media--loading .og-card__placeholder {
    opacity: 0.6;
}

.page-tool--open-graph-generator .og-card__body {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 16px 16px;
    min-width: 0;
}

.page-tool--open-graph-generator .og-card__site {
    margin: 0;
    color: var(--faint);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.page-tool--open-graph-generator .og-card__title {
    margin: 0;
    color: var(--ink);
    font-size: 1.02rem;
    font-weight: 650;
    line-height: 1.3;
    overflow-wrap: anywhere;
}

.page-tool--open-graph-generator .og-card__desc {
    margin: 0;
    color: var(--muted);
    font-size: 0.85rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    overflow-wrap: anywhere;
}

.page-tool--open-graph-generator .og-card__domain {
    margin: 2px 0 0;
    color: var(--faint);
    font-size: 0.74rem;
    text-transform: lowercase;
    overflow-wrap: anywhere;
}

.page-tool--open-graph-generator .og-output__body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.page-tool--open-graph-generator .og-code {
    max-height: 20rem;
    margin: 0;
    font-size: 0.78rem;
}

.page-tool--open-graph-generator .og-about__text {
    max-width: 82ch;
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.page-tool--open-graph-generator .og-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: 940px) {
    .page-tool--open-graph-generator .og-studio {
        grid-template-columns: 1fr;
    }

    .page-tool--open-graph-generator .og-studio__preview {
        order: -1;
    }
}

@media (max-width: 560px) {
    .page-tool--open-graph-generator .og-fields {
        grid-template-columns: 1fr;
    }

    .page-tool--open-graph-generator .og-card--summary {
        grid-template-columns: minmax(0, 40%) minmax(0, 1fr);
    }

    .page-tool--open-graph-generator .og-check {
        flex-wrap: wrap;
        row-gap: 4px;
    }
}