/* Premium auction detail */
.auction-detail-page {
    --auction-accent: var(--bs-primary);
    --auction-surface: var(--bs-body-bg);
    --auction-elevated: #fff;
    --auction-sticky-top: 1rem;
}

[data-bs-theme="dark"] .auction-detail-page {
    --auction-elevated: var(--bs-dark);
}

.auction-detail-page .auction-product-gallery {
    border-radius: 1rem;
    overflow: hidden;
    background: var(--auction-elevated);
}

/* .ratio > * must stay position:absolute — do not set position:relative on the stage */
.auction-detail-page .ratio .auction-gallery-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bs-body-bg);
}

.auction-detail-page .auction-gallery-main-img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    padding: 0.75rem;
}

.auction-detail-page .auction-gallery-stage--fallback {
    background: transparent;
}

.auction-detail-page .auction-gallery-fallback-img {
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    padding: 0;
    object-fit: cover;
}

.auction-detail-page .auction-live-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    width: auto;
    max-width: max-content;
    height: auto;
    padding: 0.28rem 0.65rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1;
    color: #fff;
    background: rgba(220, 53, 69, 0.92);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
    pointer-events: none;
}

.auction-detail-page .auction-live-badge__dot {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: #fff;
    animation: auction-live-pulse 1.4s ease-in-out infinite;
}

@keyframes auction-live-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.55; transform: scale(0.85); }
}

.auction-detail-page .auction-gallery-thumbs-row {
    scrollbar-width: thin;
}

.auction-detail-page .auction-gallery-thumb {
    flex-shrink: 0;
}

.auction-detail-page .auction-detail-title {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.auction-detail-page .auction-detail-badge-account {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4em 0.65em;
    font-weight: 600;
    color: var(--bs-primary);
    background: color-mix(in srgb, var(--bs-primary) 14%, var(--bs-body-bg));
    border: 1px solid color-mix(in srgb, var(--bs-primary) 40%, transparent);
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.auction-detail-page .auction-detail-badge-account:hover {
    color: #fff;
    background: var(--bs-primary);
    border-color: var(--bs-primary);
}

.auction-detail-page .auction-detail-header-actions {
    gap: 0.5rem;
}

.auction-detail-page .auction-detail-header-actions .btn-watch {
    min-width: 2.75rem;
}

.auction-detail-page .auction-detail-header-actions .btn-watch.is-watching {
    color: var(--bs-danger);
    border-color: var(--bs-danger);
    background: rgba(var(--bs-danger-rgb), 0.08);
}

.auction-detail-page .auction-detail-sidebar {
    display: flex;
    flex-direction: column;
}

.auction-detail-page .auction-detail-buy-sticky {
    position: sticky;
    top: var(--auction-sticky-top);
    z-index: 5;
    align-self: flex-start;
    width: 100%;
}

.auction-detail-page .auction-buy-panel {
    border-radius: 1rem;
    background: linear-gradient(165deg, var(--auction-elevated) 0%, rgba(var(--bs-primary-rgb), 0.04) 100%);
    border: 1px solid rgba(var(--bs-border-color-rgb), 0.65);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.06);
}

.auction-detail-page .auction-seller-card {
    flex-shrink: 0;
}

.auction-detail-page .auction-buy-panel__price-value {
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--auction-accent);
}

.auction-detail-page .auction-buy-panel__price-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--bs-secondary-color);
    font-weight: 600;
}

.auction-detail-page .auction-buy-panel__countdown {
    border-radius: 0.75rem;
    font-weight: 600;
    border: none;
    background: linear-gradient(90deg, rgba(var(--bs-warning-rgb), 0.15), rgba(var(--bs-warning-rgb), 0.05));
}

.auction-countdown--urgent,
[data-auction-countdown].auction-countdown--urgent {
    color: var(--bs-danger) !important;
    font-weight: 700;
}

.auction-detail-page .auction-buy-panel__countdown.auction-countdown--urgent {
    background: linear-gradient(90deg, rgba(var(--bs-danger-rgb), 0.14), rgba(var(--bs-danger-rgb), 0.05));
}

.auction-detail-page .auction-specs-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 0.35rem 1rem;
    font-size: 0.875rem;
}

.auction-detail-page .auction-specs-grid dt {
    color: var(--bs-secondary-color);
    margin: 0;
    font-weight: 500;
}

.auction-detail-page .auction-specs-grid dd {
    margin: 0;
    text-align: right;
}

.auction-detail-page .auction-bid-form .btn-primary {
    font-weight: 600;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    border-radius: 0.75rem;
}

.auction-detail-page .auction-seller-card,
.auction-detail-page .auction-detail-desc-card,
.auction-detail-page .auction-detail-features .card {
    border-radius: 1rem !important;
    background: var(--auction-elevated);
}

.auction-detail-page .auction-detail-desc-card .card-header {
    border-color: rgba(var(--bs-border-color-rgb), 0.5);
}

.auction-detail-page .auction-desc-product-link__anchor {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(var(--bs-primary-rgb), 0.25);
    background: rgba(var(--bs-primary-rgb), 0.06);
    color: inherit;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.auction-detail-page .auction-desc-product-link__anchor:hover {
    background: rgba(var(--bs-primary-rgb), 0.12);
    border-color: rgba(var(--bs-primary-rgb), 0.45);
    color: inherit;
    transform: translateY(-1px);
}

.auction-detail-page .auction-desc-product-link__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.5rem;
    background: rgba(var(--bs-primary-rgb), 0.15);
    color: var(--auction-accent);
    flex-shrink: 0;
}

.auction-detail-page .auction-desc-product-link__text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.auction-detail-page .auction-desc-product-link__label {
    font-weight: 600;
    font-size: 0.9rem;
}

.auction-detail-page .auction-desc-product-link__name {
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.auction-detail-page .auction-rich-content {
    line-height: 1.65;
}

.auction-buy-panel .auction-leader-badge {
    font-size: 0.8rem;
    padding: 0.45em 0.85em;
    letter-spacing: 0.02em;
}

.auction-buy-panel__user-status {
    row-gap: 0.35rem;
}

.auction-buy-panel__hint-icon {
    font-size: 0.95rem;
    cursor: help;
    opacity: 0.85;
}

.auction-buy-panel__price-head {
    min-height: 1.5rem;
}

.auction-buy-panel__reserve-wrap {
    max-width: 52%;
}

.auction-reserve-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.35em 0.7em;
    border-radius: 999px;
    line-height: 1.2;
    white-space: nowrap;
}

.auction-reserve-badge--met {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(129, 140, 248, 0.28));
    color: #bae6fd;
    border: 1px solid rgba(125, 211, 252, 0.4);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.15);
}

.auction-reserve-badge--not-met {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.22), rgba(245, 158, 11, 0.12));
    color: #fde68a;
    border: 1px solid rgba(251, 191, 36, 0.35);
}

.auction-reserve-badge--pending {
    background: rgba(var(--bs-secondary-rgb), 0.2);
    color: var(--bs-secondary-color);
    border: 1px solid rgba(var(--bs-border-color-rgb), 0.5);
}

[data-bs-theme="light"] .auction-reserve-badge--met {
    color: #0c4a6e;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.14), rgba(99, 102, 241, 0.12));
    border-color: rgba(14, 165, 233, 0.28);
    box-shadow: none;
}

[data-bs-theme="light"] .auction-reserve-badge--not-met {
    color: #92400e;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.08));
}

.auction-buy-panel__reserve-amount {
    font-size: 0.7rem;
    line-height: 1.2;
}

.auction-bids-page {
    --auction-bids-surface: var(--bs-body-bg);
    --auction-bids-card: var(--auction-elevated, #fff);
    --auction-bids-border: rgba(var(--bs-border-color-rgb), 0.55);
    --auction-bids-winner-bg: rgba(25, 135, 84, 0.12);
    --auction-bids-winner-border: rgba(25, 135, 84, 0.35);
}

[data-bs-theme="dark"] .auction-bids-page {
    --auction-bids-card: #1a2332;
    --auction-bids-border: rgba(255, 255, 255, 0.08);
    --auction-bids-winner-bg: rgba(255, 193, 7, 0.12);
    --auction-bids-winner-border: rgba(255, 193, 7, 0.35);
}

.auction-bids-page .auction-bids-table-card,
.auction-bids-page .auction-bids-summary-card {
    border-radius: 1rem !important;
    background: var(--auction-bids-card);
    border: 1px solid var(--auction-bids-border) !important;
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.06);
}

[data-bs-theme="dark"] .auction-bids-page .auction-bids-table-card,
[data-bs-theme="dark"] .auction-bids-page .auction-bids-summary-card {
    box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.35);
}

.auction-bids-page .auction-bids-privacy-text {
    max-width: 36rem;
}

.auction-bids-page .auction-bids-table thead th {
    font-weight: 600;
    border-bottom-width: 1px;
    background: transparent;
    color: var(--bs-secondary-color);
}

.auction-bids-page .auction-bids-table tbody tr {
    border-color: var(--auction-bids-border);
}

.auction-bids-page .auction-bids-table tbody tr.auction-bid-row--winner {
    background: var(--auction-bids-winner-bg) !important;
    box-shadow: inset 3px 0 0 var(--auction-bids-winner-border);
}

.auction-bids-page .auction-bids-table tbody tr.auction-bid-row--winner td {
    color: var(--bs-body-color);
}

.auction-bids-page .auction-bids-table .bid-amount {
    font-variant-numeric: tabular-nums;
    color: var(--bs-primary);
}

[data-bs-theme="dark"] .auction-bids-page .auction-bids-table .bid-amount {
    color: #6ea8fe;
}

.auction-bids-page .auction-bids-pagination .page-link {
    border-radius: 0.5rem;
    margin: 0 0.15rem;
}

.auction-bids-page .card-header {
    background: transparent;
    border-color: var(--auction-bids-border);
}

@media (min-width: 992px) {
    .auction-detail-page {
        --auction-sticky-top: 1.25rem;
    }
}

@media (max-width: 991.98px) {
    .auction-detail-page .auction-detail-buy-sticky {
        position: static;
    }
}