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

.page-tool--accessible-palette-generator .tool-workspace {
    display: grid;
    grid-template-columns: minmax(300px, 340px) minmax(0, 1fr);
    gap: 16px;
    align-items: start;
}

.page-tool--accessible-palette-generator .apg-controls__body {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.page-tool--accessible-palette-generator .apg-color {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.page-tool--accessible-palette-generator .apg-color__picker {
    flex: 0 0 auto;
    width: 52px;
    height: 46px;
    padding: 3px;
    border: 1px solid var(--line-2);
    border-radius: var(--radius-sm);
    background: var(--surface);
    cursor: pointer;
}

.page-tool--accessible-palette-generator .apg-color__picker:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.page-tool--accessible-palette-generator .apg-color__text {
    flex: 1 1 auto;
    min-width: 0;
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.page-tool--accessible-palette-generator .apg-hint {
    margin: 0;
    color: var(--muted);
    font-size: 0.78rem;
    line-height: 1.5;
}

.page-tool--accessible-palette-generator .apg-hint code {
    padding: 0.05rem 0.3rem;
    border-radius: var(--radius-xs);
    background: var(--surface-3);
    color: var(--ink-2);
    font-family: var(--font-mono);
}

.page-tool--accessible-palette-generator .apg-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.page-tool--accessible-palette-generator .apg-preset {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0.35rem 0.65rem;
    border: 1px solid var(--line-2);
    border-radius: var(--radius-pill);
    background: var(--surface-2);
    color: var(--ink-2);
    font: inherit;
    font-size: 0.78rem;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.page-tool--accessible-palette-generator .apg-preset:hover {
    border-color: var(--accent);
    background: var(--surface);
    color: var(--ink);
}

.page-tool--accessible-palette-generator .apg-preset__dot {
    width: 12px;
    height: 12px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 50%;
}

.page-tool--accessible-palette-generator .apg-field__top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
}

.page-tool--accessible-palette-generator .apg-readout {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--ink-2);
    font-variant-numeric: tabular-nums;
}

.page-tool--accessible-palette-generator .apg-range {
    width: 100%;
    margin: 2px 0;
    accent-color: var(--accent);
}

.page-tool--accessible-palette-generator .apg-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.page-tool--accessible-palette-generator .apg-result__body {
    display: flex;
    flex-direction: column;
}

.page-tool--accessible-palette-generator .apg-status {
    min-height: 0;
    margin: 0;
    padding: 11px 16px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.76rem;
}

.page-tool--accessible-palette-generator .apg-status--error {
    background: var(--danger-soft);
    color: var(--danger);
}

.page-tool--accessible-palette-generator .apg-status--success {
    background: var(--success-soft);
    color: var(--success);
}

.page-tool--accessible-palette-generator .apg-ramp {
    display: flex;
    flex-wrap: wrap;
    min-height: 132px;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
}

.page-tool--accessible-palette-generator .apg-ramp .empty-state {
    width: 100%;
    padding: 2.5rem 1.25rem;
    border: 0;
    border-radius: 0;
    background: transparent;
}

.page-tool--accessible-palette-generator .apg-swatch {
    display: flex;
    flex: 1 1 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    min-width: 78px;
    min-height: 132px;
    padding: 12px 10px;
    border: 0;
    border-radius: 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.08);
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: transform 0.1s ease;
}

.page-tool--accessible-palette-generator .apg-swatch:last-child {
    box-shadow: none;
}

.page-tool--accessible-palette-generator .apg-swatch:hover {
    transform: translateY(-2px);
}

.page-tool--accessible-palette-generator .apg-swatch:focus-visible {
    outline: 2px solid var(--ink);
    outline-offset: -2px;
}

.page-tool--accessible-palette-generator .apg-swatch__label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
}

.page-tool--accessible-palette-generator .apg-swatch__middle {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.page-tool--accessible-palette-generator .apg-swatch__hex {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
}

.page-tool--accessible-palette-generator .apg-swatch__ratio {
    font-family: var(--font-mono);
    font-size: 0.64rem;
    font-variant-numeric: tabular-nums;
    opacity: 0.85;
}

.page-tool--accessible-palette-generator .apg-swatch__flag {
    padding: 0 0.45em;
    border: 1px solid currentColor;
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.06em;
}

.page-tool--accessible-palette-generator .apg-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    border-bottom: 1px solid var(--line);
}

.page-tool--accessible-palette-generator .apg-detail__col {
    min-width: 0;
    padding: 16px;
}

.page-tool--accessible-palette-generator .apg-detail__col + .apg-detail__col {
    border-left: 1px solid var(--line);
}

.page-tool--accessible-palette-generator .apg-detail__title {
    margin: 0 0 10px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--faint);
}

.page-tool--accessible-palette-generator .apg-roles {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
}

.page-tool--accessible-palette-generator .apg-role {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--line);
}

.page-tool--accessible-palette-generator .apg-role:last-child {
    border-bottom: 0;
}

.page-tool--accessible-palette-generator .apg-role:nth-child(even) {
    background: var(--surface-2);
}

.page-tool--accessible-palette-generator .apg-role__chip {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-xs);
}

.page-tool--accessible-palette-generator .apg-role__meta {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-width: 0;
}

.page-tool--accessible-palette-generator .apg-role__name {
    font-size: 0.8rem;
    color: var(--ink);
}

.page-tool--accessible-palette-generator .apg-role__hex {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--muted);
}

.page-tool--accessible-palette-generator .apg-role__pair {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 8px;
}

.page-tool--accessible-palette-generator .apg-role__ratio {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-variant-numeric: tabular-nums;
    color: var(--muted);
}

.page-tool--accessible-palette-generator .apg-role__flag {
    padding: 0 0.4em;
    border: 1px solid currentColor;
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.06em;
}

.page-tool--accessible-palette-generator .apg-role__flag--pass {
    color: var(--success);
}

.page-tool--accessible-palette-generator .apg-role__flag--fail {
    color: var(--danger);
}

.page-tool--accessible-palette-generator .apg-preview {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: background-color 0.15s ease;
}

.page-tool--accessible-palette-generator .apg-preview__card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 360px;
    padding: 18px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.page-tool--accessible-palette-generator .apg-preview__badge {
    align-self: flex-start;
    padding: 0.15rem 0.55rem;
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.page-tool--accessible-palette-generator .apg-preview__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
}

.page-tool--accessible-palette-generator .apg-preview__text {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.5;
}

.page-tool--accessible-palette-generator .apg-preview__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 6px;
}

.page-tool--accessible-palette-generator .apg-preview__button {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

.page-tool--accessible-palette-generator .apg-preview__link {
    font-size: 0.78rem;
    text-decoration: underline;
}

.page-tool--accessible-palette-generator .apg-preview__note {
    margin: 8px 0 0;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--muted);
    overflow-wrap: anywhere;
}

.page-tool--accessible-palette-generator .apg-code {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
}

.page-tool--accessible-palette-generator .apg-code__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.page-tool--accessible-palette-generator .apg-format {
    width: auto;
    min-width: 170px;
}

.page-tool--accessible-palette-generator .apg-code__pre {
    max-height: 260px;
    min-height: 8.5rem;
    margin: 0;
}

.page-tool--accessible-palette-generator .apg-code__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (max-width: 860px) {
    .page-tool--accessible-palette-generator .tool-workspace {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .page-tool--accessible-palette-generator .apg-detail {
        grid-template-columns: 1fr;
    }

    .page-tool--accessible-palette-generator .apg-detail__col + .apg-detail__col {
        border-left: 0;
        border-top: 1px solid var(--line);
    }
}

@media (max-width: 520px) {
    .page-tool--accessible-palette-generator .apg-swatch {
        flex: 1 1 40%;
        min-width: 0;
    }

    .page-tool--accessible-palette-generator .apg-preview {
        padding: 14px;
    }

    .page-tool--accessible-palette-generator .apg-format {
        min-width: 0;
    }
}