.rtk9-pedigree {
    --rtk9-p-col-w: 320px;
    --rtk9-p-col-gap: 28px;
    --rtk9-p-row-pitch: 142px;
    --rtk9-p-top-pad: 20px;
    --rtk9-p-image-h: 124px;
    --rtk9-p-image-fit: contain;
    --rtk9-p-viewport-max: 780px;
    --rtk9-p-mobile-max: 680px;
    --rtk9-p-window-max: 100%;
    --rtk9-p-accent: #c8a72e;
    --rtk9-p-accent-bright: #ffd45a;
    --rtk9-p-bg: #111;
    --rtk9-p-text: #fff;
    --rtk9-p-muted: rgba(255,255,255,.72);
    --rtk9-p-border: rgba(200,167,46,.34);
    --rtk9-p-sire: rgba(200,167,46,.88);
    --rtk9-p-dam: rgba(200,167,46,.55);
    width: 100%;
    min-width: 0;
    position: relative;
    color: var(--rtk9-p-text);
    isolation: isolate;
}

.rtk9-pedigree,
.rtk9-pedigree * {
    box-sizing: border-box;
}

.rtk9-pedigree button {
    font: inherit;
}

.rtk9-pedigree-toolbar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 8px;
}

.rtk9-pedigree-generations {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
    padding: 3px;
}

.rtk9-pedigree-generations::-webkit-scrollbar {
    display: none;
}

.rtk9-pedigree-generation-button,
.rtk9-pedigree-nav {
    appearance: none;
    -webkit-appearance: none;
    min-width: 38px;
    height: 36px;
    margin: 0 !important;
    padding: 0 !important;
    border: 1px solid rgba(200,167,46,.28) !important;
    border-radius: 8px !important;
    background: rgba(17,17,17,.96) !important;
    color: rgba(255,255,255,.82) !important;
    box-shadow: none !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 180ms ease, background 180ms ease, color 180ms ease, opacity 180ms ease;
    flex: 0 0 auto;
}

.rtk9-pedigree-generation-button {
    padding: 0 11px !important;
    font-size: 13px;
    font-weight: 800;
}

.rtk9-pedigree-generation-button.is-active {
    color: var(--rtk9-p-accent-bright) !important;
    border-color: color-mix(in srgb, var(--rtk9-p-accent) 78%, transparent) !important;
    background: color-mix(in srgb, var(--rtk9-p-accent) 13%, #111) !important;
}

.rtk9-pedigree-nav {
    width: 36px;
}

.rtk9-pedigree-nav svg {
    width: 18px;
    height: 18px;
}

.rtk9-pedigree-nav:disabled {
    opacity: .25;
    cursor: default;
}

.rtk9-pedigree-hint {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 7px;
    margin: 0 0 12px;
    color: var(--rtk9-p-muted);
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.rtk9-pedigree-hint span {
    color: var(--rtk9-p-accent);
    font-size: 16px;
}

.rtk9-pedigree-header-viewport,
.rtk9-pedigree-body-viewport {
    width: 100%;
    max-width: 100%;
    margin-inline: auto;
    overflow: hidden;
    position: relative;
    contain: layout paint;
}

.rtk9-pedigree-header-viewport {
    height: 42px;
    border-bottom: 1px solid color-mix(in srgb, var(--rtk9-p-accent) 14%, transparent);
}

.rtk9-pedigree-header-track,
.rtk9-pedigree-track {
    position: relative;
    transform: translate3d(0,0,0);
    will-change: transform;
}

.rtk9-pedigree-header-track {
    height: 42px;
}

.rtk9-pedigree-generation-heading {
    position: absolute;
    top: 0;
    width: var(--rtk9-p-col-w);
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: color-mix(in srgb, var(--rtk9-p-text) 78%, transparent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .02em;
    white-space: nowrap;
    will-change: transform;
}

.rtk9-pedigree-body-viewport {
    outline: none;
}

.rtk9-pedigree-body-viewport:focus-visible {
    box-shadow: inset 0 0 0 1px var(--rtk9-p-accent);
}

.rtk9-pedigree-scroll {
    width: 100%;
    height: 1px;
    max-height: var(--rtk9-p-viewport-max);
    overflow-y: auto;
    overflow-x: hidden;
    clip-path: inset(0);
    position: relative;
    touch-action: pan-y;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--rtk9-p-accent) 38%, transparent) transparent;
    cursor: grab;
}

.rtk9-pedigree.is-dragging .rtk9-pedigree-scroll {
    cursor: grabbing;
    user-select: none;
}

.rtk9-pedigree-scroll::-webkit-scrollbar {
    width: 5px;
}

.rtk9-pedigree-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.rtk9-pedigree-scroll::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--rtk9-p-accent) 38%, transparent);
    border-radius: 999px;
}

.rtk9-pedigree-track {
    min-height: 1px;
}

.rtk9-pedigree-lines {
    position: absolute;
    inset: 0 auto auto 0;
    z-index: 1;
    pointer-events: none;
    overflow: visible;
}

.rtk9-pedigree-line {
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: square;
    vector-effect: non-scaling-stroke;
}

.rtk9-pedigree-line.is-sire {
    stroke: var(--rtk9-p-sire);
}

.rtk9-pedigree-line.is-dam {
    stroke: var(--rtk9-p-dam);
}

.rtk9-pedigree-joint {
    fill: var(--rtk9-p-accent);
}

.rtk9-pedigree-column {
    position: absolute;
    top: 0;
    width: var(--rtk9-p-col-w);
    min-height: 1px;
    z-index: 2;
    will-change: transform;
}

.rtk9-pedigree-node {
    position: absolute;
    left: 0;
    width: var(--rtk9-p-col-w);
    z-index: 3;
}

.rtk9-pedigree-node.is-empty {
    pointer-events: none;
}

/* v1.3: horizontal card, all details visible, centered full-image fit. */
.rtk9-pedigree-card {
    width: 100%;
    min-height: var(--rtk9-p-image-h);
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: 42% minmax(0, 58%);
    align-items: stretch;
    border: 1px solid var(--rtk9-p-border);
    border-radius: 13px;
    background:
        radial-gradient(circle at 0 0, color-mix(in srgb, var(--rtk9-p-accent) 10%, transparent), transparent 48%),
        var(--rtk9-p-bg);
    box-shadow: 0 10px 22px rgba(0,0,0,.32);
    color: var(--rtk9-p-text);
}

.rtk9-pedigree-card.is-main {
    border-color: color-mix(in srgb, var(--rtk9-p-accent) 66%, transparent);
    box-shadow: 0 16px 34px rgba(0,0,0,.46), 0 0 22px color-mix(in srgb, var(--rtk9-p-accent) 11%, transparent);
}

.rtk9-pedigree-photo {
    width: 100%;
    min-width: 0;
    min-height: var(--rtk9-p-image-h);
    height: 100%;
    position: relative;
    overflow: hidden;
    background: #080808;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid color-mix(in srgb, var(--rtk9-p-accent) 16%, transparent);
}

.rtk9-pedigree-photo img {
    width: 100%;
    height: 100%;
    min-height: var(--rtk9-p-image-h);
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    object-fit: var(--rtk9-p-image-fit, contain);
    object-position: center center;
    display: block;
    z-index: 2;
    background: #080808;
}

.rtk9-pedigree-placeholder {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rtk9-p-accent);
    font-size: 36px;
    font-weight: 900;
    background:
        radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--rtk9-p-accent) 14%, transparent), transparent 54%),
        #151515;
}

.rtk9-pedigree-role {
    position: absolute;
    top: 7px;
    left: 7px;
    z-index: 5;
    min-width: 42px;
    height: 21px;
    padding: 0 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(21,18,12,.93);
    border: 1px solid color-mix(in srgb, var(--rtk9-p-accent) 70%, transparent);
    border-radius: 999px;
    color: var(--rtk9-p-accent-bright);
    font-size: 8px;
    font-weight: 900;
    letter-spacing: .08em;
}

.rtk9-pedigree-content {
    min-width: 0;
    padding: 11px 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: color-mix(in srgb, var(--rtk9-p-bg) 98%, transparent);
}

.rtk9-pedigree-name {
    color: var(--rtk9-p-text);
    font-size: 12px;
    font-weight: 800;
    line-height: 1.34;
    overflow-wrap: anywhere;
}

.rtk9-pedigree-card.is-main .rtk9-pedigree-name {
    font-size: 13px;
}

.rtk9-pedigree-title {
    color: var(--rtk9-p-accent);
    margin-right: 4px;
}

.rtk9-pedigree-dog-name {
    color: var(--rtk9-p-text);
}

.rtk9-pedigree-details {
    display: block;
    margin-top: 8px;
    opacity: 1;
    overflow: visible;
}


.rtk9-pedigree-detail-line {
    color: var(--rtk9-p-muted);
    font-size: 10.5px;
    line-height: 1.42;
    padding: 4px 0;
    border-top: 1px solid color-mix(in srgb, var(--rtk9-p-accent) 12%, transparent);
}

@media (max-width: 767px) {
    .rtk9-pedigree {
        --rtk9-p-col-w: min(310px, calc(100vw - 68px));
        --rtk9-p-col-gap: 18px;
    }

    .rtk9-pedigree-scroll {
        max-height: var(--rtk9-p-mobile-max);
        scrollbar-gutter: auto;
    }

    .rtk9-pedigree-toolbar {
        gap: 6px;
    }

    .rtk9-pedigree-generation-button,
    .rtk9-pedigree-nav {
        height: 34px;
        min-width: 34px;
    }

    .rtk9-pedigree-generation-button {
        padding: 0 9px !important;
        font-size: 12px;
    }

    .rtk9-pedigree-hint {
        font-size: 11px;
    }

    .rtk9-pedigree-card {
        grid-template-columns: 41% minmax(0, 59%);
    }

    .rtk9-pedigree-content {
        padding: 9px 10px;
    }

    .rtk9-pedigree-name {
        font-size: 11px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .rtk9-pedigree-details {
        transition-duration: 0.01ms !important;
    }
}

/* v1.3.1: legacy fallback. The current renderer has no More button, but
   keep any stale/cached legacy toggle hidden if old markup survives a cache. */
.rtk9-pedigree .rtk9-pedigree-toggle {
    display: none !important;
}