/* ============================================================
   Part Detail Page — pd-* component styles
   ============================================================ */

/* ── Design tokens ── */
.pd-page {
    --pd-bg: #FAFAF8;
    --pd-bg-r: #F5F5F0;
    --pd-bg-p: #FFFFFF;
    --pd-bg-h: #F0F0EA;
    --pd-bg-i: #F5F5F0;
    --pd-ln: #E0E0D8;
    --pd-lns: #D0D0C8;
    --pd-lnf: #E8E8E2;
    --pd-fg: #1A1A1F;
    --pd-fg2: #3A3A44;
    --pd-fg3: #6B6B75;
    --pd-fg4: #9A9AA0;
    --pd-fg5: #C0C0C8;
    --pd-ac: #D4872F;
    --pd-ac-h: #E89A3C;
    --pd-ac-bg: rgba(212, 135, 47, 0.08);
    --pd-ac-b: rgba(212, 135, 47, 0.25);
    --pd-ok: #3D8B52;
    --pd-ok-bg: rgba(61, 139, 82, 0.10);
    --pd-err: #C4524C;
    --pd-err-bg: rgba(196, 82, 76, 0.10);
    --pd-mono: "JetBrains Mono", "Fira Code", ui-monospace, monospace;
    --pd-r: 8px;
    font-family: "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    font-size: 14px;
    color: var(--pd-fg);
}

/* ── Hero ── */
.pd-hero {
    background: var(--pd-bg-i);
    border: 1px solid var(--pd-ln);
    border-radius: 12px;
    padding: 28px 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
    margin-bottom: 4px;
}

.pd-hero-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ── Chips ── */
.pd-chips {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
}

.pd-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    height: 22px;
    padding: 0 9px;
    border-radius: 100px;
    font-family: var(--pd-mono);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.pd-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
    display: inline-block;
}

.pd-chip-stock { background: var(--pd-ok-bg); color: var(--pd-ok); }
.pd-chip-oos   { background: var(--pd-err-bg); color: var(--pd-err); }
.pd-chip-feat  { background: var(--pd-ac-bg); color: var(--pd-ac); border: 1px solid var(--pd-ac-b); }

.pd-tag {
    display: inline-flex;
    align-items: center;
    height: 22px;
    padding: 0 8px;
    border-radius: 4px;
    font-family: var(--pd-mono);
    font-size: 10px;
    color: var(--pd-fg3);
    background: var(--pd-bg-h);
    border: 1px solid var(--pd-ln);
}

/* ── Typography ── */
.pd-cat-label {
    font-family: var(--pd-mono);
    font-size: 11px;
    color: var(--pd-fg4);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.pd-h1 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin: 0;
    color: var(--pd-fg);
}

.pd-short-desc {
    font-size: 13px;
    color: var(--pd-fg3);
    line-height: 1.6;
    margin: 0;
}

/* ── Price ── */
.pd-price-row {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
}

.pd-price-big {
    font-size: 30px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
    color: var(--pd-ac);
}

.pd-price-per {
    font-size: 12px;
    color: var(--pd-fg3);
    font-family: var(--pd-mono);
}

.pd-price-mod { color: var(--pd-ac); }

/* ── Add to Cart ── */
.pd-atc-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.pd-qty-box {
    display: flex;
    align-items: center;
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: 8px;
    height: 44px;
    overflow: hidden;
}

.pd-qty-box button {
    width: 36px;
    height: 44px;
    font-size: 20px;
    line-height: 1;
    color: var(--pd-fg3);
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    flex-shrink: 0;
    padding: 0;
}

.pd-qty-box button:hover { background: var(--pd-bg-h); color: var(--pd-fg); }

.pd-qty-box input {
    width: 52px;
    border: none;
    background: transparent;
    text-align: center;
    font-size: 15px;
    font-weight: 600;
    color: var(--pd-fg);
    outline: none;
    font-variant-numeric: tabular-nums;
    font-family: inherit;
    -moz-appearance: textfield;
}

.pd-qty-box input::-webkit-outer-spin-button,
.pd-qty-box input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pd-atc-btn {
    height: 44px;
    padding: 0 22px;
    border-radius: 8px;
    background: var(--pd-ac);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.12s;
}

.pd-atc-btn:hover:not(:disabled) { background: var(--pd-ac-h); }
.pd-atc-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.pd-min-qty {
    font-size: 11px;
    color: var(--pd-fg4);
    font-family: var(--pd-mono);
}

/* ── Gallery ── */
.pd-hero-gallery {
    display: flex;
    flex-direction: column;
}

.pd-gallery-main {
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: 10px;
    aspect-ratio: 5 / 4;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.pd-gallery-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pd-gallery-placeholder {
    color: var(--pd-fg5);
}

.pd-thumbstrip {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.pd-thumb {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    background: var(--pd-bg-p);
    border: 2px solid var(--pd-ln);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.12s;
}

.pd-thumb:hover { border-color: var(--pd-lns); }

.pd-thumb.pd-thumb-on {
    border-color: var(--pd-ac);
    box-shadow: 0 0 0 2px var(--pd-ac-b);
}

.pd-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ── Tab bar ── */
.pd-tab-bar {
    display: flex;
    border-bottom: 1px solid var(--pd-ln);
    margin-top: 20px;
    background: var(--pd-bg-r);
    border-radius: 8px 8px 0 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.pd-tab-bar::-webkit-scrollbar { display: none; }

.pd-tab-btn {
    padding: 13px 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--pd-fg3);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    transition: color 0.12s;
    flex-shrink: 0;
}

.pd-tab-btn:hover { color: var(--pd-fg2); }

.pd-tab-btn.pd-tab-on {
    color: var(--pd-fg);
    border-bottom-color: var(--pd-ac);
}

.pd-tab-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--pd-ac);
    display: inline-block;
    flex-shrink: 0;
}

/* ── Tab content ── */
.pd-tab-content {
    padding: 24px 0 40px;
}

/* ── Config ── */
.pd-cfg-sections {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pd-cfg-group {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pd-cfg-group-title {
    font-family: var(--pd-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pd-fg4);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--pd-lnf);
}

.pd-cfg-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.pd-cfg-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pd-cfg-label {
    font-family: var(--pd-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pd-fg4);
}

.pd-cfg-req { color: var(--pd-err); margin-left: 2px; }

.pd-cfg-select {
    height: 38px;
    padding: 0 12px;
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: 6px;
    color: var(--pd-fg);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: border-color 0.12s;
    position: relative;
}

.pd-cfg-select:focus-within {
    border-color: var(--pd-ac-b);
    box-shadow: 0 0 0 3px var(--pd-ac-bg);
}

.pd-cfg-select select {
    flex: 1;
    background: transparent;
    border: none;
    color: inherit;
    font-size: 13px;
    font-family: inherit;
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    min-width: 0;
}

.pd-cfg-select::after {
    content: "▾";
    color: var(--pd-fg4);
    flex-shrink: 0;
    pointer-events: none;
    font-size: 11px;
}

.pd-cfg-input {
    height: 38px;
    padding: 0 12px;
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: 6px;
    color: var(--pd-fg);
    font-size: 13px;
    display: flex;
    align-items: center;
}

.pd-cfg-input:focus-within {
    border-color: var(--pd-ac-b);
    box-shadow: 0 0 0 3px var(--pd-ac-bg);
}

.pd-cfg-input input {
    flex: 1;
    background: transparent;
    border: none;
    color: inherit;
    font-size: 13px;
    font-family: inherit;
    outline: none;
    -moz-appearance: textfield;
}

.pd-cfg-input input::-webkit-outer-spin-button,
.pd-cfg-input input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pd-cfg-hint {
    font-size: 11px;
    color: var(--pd-fg4);
    line-height: 1.3;
}

/* ── Panels ── */
.pd-pnl {
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: var(--pd-r);
    overflow: hidden;
}

.pd-pnl-h {
    padding: 13px 18px;
    border-bottom: 1px solid var(--pd-ln);
    font-size: 13px;
    font-weight: 600;
    color: var(--pd-fg);
}

.pd-pnl-b { padding: 18px; }

.pd-price-summary { max-width: 480px; }

.pd-price-summary .pd-pnl-h {
    background: var(--pd-ac-bg);
    color: var(--pd-ac);
}

/* ── Spec table ── */
.pd-spec-tbl {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13px;
}

.pd-spec-tbl tr td {
    padding: 9px 14px;
    border-bottom: 1px solid var(--pd-lnf);
    vertical-align: middle;
}

.pd-spec-tbl tr:last-child td { border-bottom: none; }

.pd-spec-tbl tr td:first-child {
    color: var(--pd-fg3);
    width: 45%;
}

.pd-spec-tbl tr td:last-child {
    font-weight: 500;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.pd-spec-tbl tr:hover { background: var(--pd-bg-h); }

.pd-spec-total td {
    font-weight: 700;
    font-size: 15px;
}

.pd-spec-total td:first-child { color: var(--pd-fg2); }
.pd-spec-total td:last-child  { color: var(--pd-ac); }

/* ── Description ── */
.pd-desc-body {
    font-size: 14px;
    color: var(--pd-fg2);
    line-height: 1.7;
}

/* ── Related parts ── */
.pd-sec-lbl {
    font-family: var(--pd-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--pd-fg4);
    margin-bottom: 14px;
    display: block;
}

.pd-rel-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.pd-rel-card {
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: var(--pd-r);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.12s, box-shadow 0.12s;
}

.pd-rel-card:hover {
    border-color: var(--pd-lns);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.pd-rel-img {
    height: 110px;
    background: var(--pd-bg-i);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--pd-ln);
    overflow: hidden;
}

.pd-rel-img img { width: 100%; height: 100%; object-fit: cover; }

.pd-rel-body { padding: 12px 14px; }

.pd-rel-pn {
    font-family: var(--pd-mono);
    font-size: 10px;
    color: var(--pd-fg4);
    letter-spacing: 0.05em;
}

.pd-rel-name {
    font-size: 13px;
    font-weight: 500;
    margin-top: 3px;
    color: var(--pd-fg);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pd-rel-price {
    font-size: 14px;
    font-weight: 600;
    color: var(--pd-ac);
    margin-top: 6px;
    font-variant-numeric: tabular-nums;
}

.pd-empty {
    color: var(--pd-fg3);
    font-size: 13px;
    font-style: italic;
}

/* ── Responsive ── */
@media (max-width: 960px) {
    .pd-hero {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 24px;
    }

    .pd-hero-gallery { order: -1; }

    .pd-rel-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .pd-cfg-grid  { grid-template-columns: 1fr; }
    .pd-h1        { font-size: 22px; }
    .pd-price-big { font-size: 24px; }
    .pd-hero      { padding: 16px; }
}

/* ── Assembly Configurator additions ── */

/* Error state on inputs/selects */
.pd-cfg-select--err {
    border-color: var(--pd-err) !important;
    box-shadow: 0 0 0 3px rgba(196, 82, 76, 0.10);
}

.pd-cfg-input--err {
    border-color: var(--pd-err) !important;
    box-shadow: 0 0 0 3px rgba(196, 82, 76, 0.10);
}

.pd-cfg-error {
    font-size: 11px;
    color: var(--pd-err);
    line-height: 1.3;
}

/* Footer row: quantity left, price panel right */
.pd-ac-footer {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: 24px;
}

.pd-ac-qty {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-shrink: 0;
}

/* Validation error summary box */
.pd-ac-errors {
    margin-top: 16px;
    background: var(--pd-err-bg);
    border: 1px solid rgba(196, 82, 76, 0.30);
    border-radius: var(--pd-r);
    padding: 12px 16px;
    font-size: 13px;
    color: var(--pd-err);
}

.pd-ac-errors strong {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-family: var(--pd-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pd-ac-errors ul {
    margin: 0;
    padding-left: 18px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

/* Full-width Add to Cart variant */
.pd-atc-btn--full {
    width: 100%;
    justify-content: center;
    font-size: 15px;
    height: 48px;
}

/* Price panel within footer */
.pd-ac-price {
    flex: 1;
    min-width: 280px;
}

/* Loading skeleton for price */
.pd-ac-price-loading {
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 12px;
    color: var(--pd-fg4);
    font-family: var(--pd-mono);
}

/* Add to cart section */
.pd-ac-submit {
    margin-top: 20px;
}

/* ── Diagram panel (view toggle + hotspots + legend) ── */

.pd-view-toggle {
    display: inline-flex;
    background: var(--pd-bg-h);
    border: 1px solid var(--pd-ln);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 10px;
    align-self: flex-start;
}

.pd-view-btn {
    padding: 5px 16px;
    font-size: 10px;
    font-family: var(--pd-mono);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--pd-fg3);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.12s;
    line-height: 1.6;
}

.pd-view-btn:hover { color: var(--pd-fg2); }

.pd-view-btn--on {
    background: var(--pd-bg-p);
    color: var(--pd-fg);
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

/* Diagram container — position:relative so hotspots anchor to it */
.pd-diagram-area {
    background: var(--pd-bg-p);
    border: 1px solid var(--pd-ln);
    border-radius: 10px;
    aspect-ratio: 5 / 4;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* SVG schematic fills the area */
.pd-schematic {
    width: 100%;
    height: 100%;
    display: block;
}

/* Gallery img reused inside diagram-area */
.pd-diagram-area .pd-gallery-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ── Hotspot pins ── */

.pd-hotspot {
    position: absolute;
    transform: translate(-50%, -50%);
    z-index: 6;
    cursor: default;
}

.pd-hotspot-pin {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--pd-ac);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    font-family: var(--pd-mono);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255,255,255,0.88);
    box-shadow: 0 2px 8px rgba(0,0,0,0.22);
    transition: transform 0.15s, box-shadow 0.15s;
    position: relative;
}

/* Pulse ring */
.pd-hotspot-pin::after {
    content: "";
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid var(--pd-ac);
    opacity: 0;
    transform: scale(0.7);
    transition: opacity 0.15s, transform 0.15s;
}

.pd-hotspot:hover .pd-hotspot-pin,
.pd-hotspot--active .pd-hotspot-pin {
    transform: scale(1.2);
    box-shadow: 0 4px 16px rgba(0,0,0,0.28), 0 0 0 3px var(--pd-ac-b);
}

.pd-hotspot:hover .pd-hotspot-pin::after,
.pd-hotspot--active .pd-hotspot-pin::after {
    opacity: 0.5;
    transform: scale(1.1);
}

/* ── Tooltip ── */

.pd-hotspot-tip {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--pd-fg);
    color: var(--pd-bg-p);
    border-radius: 6px;
    padding: 6px 10px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s, transform 0.15s;
    transform-origin: bottom center;
    scale: 0.92;
    z-index: 20;
    box-shadow: 0 4px 14px rgba(0,0,0,0.22);
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 120px;
}

/* Arrow */
.pd-hotspot-tip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--pd-fg);
}

.pd-hotspot:hover .pd-hotspot-tip,
.pd-hotspot--active .pd-hotspot-tip {
    opacity: 1;
    scale: 1;
}

.pd-ht-key {
    font-family: var(--pd-mono);
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pd-fg4);
    /* override for dark tooltip bg */
    color: rgba(255,255,255,0.5);
}

.pd-ht-val {
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    font-variant-numeric: tabular-nums;
}

/* ── Spec legend below diagram ── */

.pd-diagram-legend {
    margin-top: 12px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 5px;
}

.pd-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    border-radius: 6px;
    border: 1px solid var(--pd-ln);
    background: var(--pd-bg-p);
    font-size: 12px;
    cursor: default;
    transition: background 0.12s, border-color 0.12s;
    min-width: 0;
}

.pd-legend-item:hover,
.pd-legend-item--active {
    background: var(--pd-ac-bg);
    border-color: var(--pd-ac-b);
}

.pd-legend-num {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--pd-ac);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    font-family: var(--pd-mono);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pd-legend-key {
    font-family: var(--pd-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pd-fg3);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex-shrink: 0;
    max-width: 70px;
}

.pd-legend-val {
    font-size: 11px;
    font-weight: 500;
    color: var(--pd-fg2);
    margin-left: auto;
    font-variant-numeric: tabular-nums;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    text-align: right;
}

/* When only 1 column of legends fits (narrow screens) */
@media (max-width: 960px) {
    .pd-diagram-legend { grid-template-columns: 1fr; }
}

/* Tooltip flip: markers near top of image, tip appears below */
.pd-hotspot[style*="top: 1"],
.pd-hotspot[style*="top: 2"] {
    /* nothing — default above works */
}
.pd-hotspot--flip .pd-hotspot-tip {
    bottom: auto;
    top: calc(100% + 10px);
    transform-origin: top center;
}
.pd-hotspot--flip .pd-hotspot-tip::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: var(--pd-fg);
}

/* ── Finish / colour swatch selector ── */

.pd-swatch-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    padding: 4px 0;
}

.pd-swatch {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--pd-ln);
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 0.12s, box-shadow 0.12s, transform 0.12s;
    outline: none;
    position: relative;
}

.pd-swatch:hover {
    border-color: var(--pd-lns);
    transform: scale(1.1);
}

.pd-swatch.pd-swatch--on {
    border-color: var(--pd-ac);
    box-shadow: 0 0 0 3px var(--pd-ac-b);
    transform: scale(1.1);
}

/* Checkerboard pattern for "custom / no fixed colour" swatches */
.pd-swatch--custom {
    background:
        repeating-conic-gradient(
            var(--pd-fg5) 0% 25%,
            var(--pd-bg-h) 0% 50%
        ) 50% / 8px 8px;
}

/* Label row shown below swatches: "Dark Bronze  +$12.00" */
.pd-swatch-label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
    font-size: 12px;
    color: var(--pd-fg2);
    min-height: 18px;
}

.pd-swatch-name {
    font-weight: 500;
}

.pd-swatch-mod {
    font-family: var(--pd-mono);
    font-size: 10px;
    color: var(--pd-ac);
}