.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 8px;
}

@media (min-width: 600px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
        padding: 12px;
    }
}

@media (min-width: 960px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        padding: 16px;
        max-width: 960px;
        margin: 0 auto;
    }
}

@media (min-width: 1280px) {
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
        padding: 16px;
        max-width: 1600px;
        margin: 0 auto;
    }
}

.product-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 3 / 5;
    cursor: pointer;
    background-color: var(--mud-palette-surface);
    display: flex;
    flex-direction: column;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 8px;
    min-height: 28px;
    background-color: var(--mud-palette-surface);
    flex-shrink: 0;
}

.card-header-left {
    display: flex;
    align-items: center;
    gap: 4px;
}

.card-header-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

.card-discuss {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    cursor: pointer;
    position: relative;
}

.card-discuss-badge {
    background: var(--mud-palette-error);
    color: white;
    font-size: 0.6rem;
    font-weight: 600;
    border-radius: 50%;
    min-width: 14px;
    height: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
    line-height: 1;
}

.card-rating {
    display: flex;
    align-items: center;
    gap: 2px;
    cursor: pointer;
    position: relative;
}

.card-rating-text {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--mud-palette-text-primary);
    white-space: nowrap;
}

/* Rating breakdown tooltip popover */
.rating-breakdown-popover .mud-popover-cascading-value {
    z-index: 1400;
}

.rating-breakdown-content {
    max-height: 300px;
    overflow-y: auto;
    max-width: 280px;
    min-width: 200px;
    padding: 8px;
    background: var(--mud-palette-surface);
    border-radius: 8px;
}

.breakdown-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
}

.breakdown-row + .breakdown-row {
    border-top: 1px solid rgba(128, 128, 128, 0.1);
}

.breakdown-name {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--mud-palette-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex-shrink: 1;
}

.breakdown-rating {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--mud-palette-text-primary);
    flex-shrink: 0;
}

.breakdown-comment {
    font-size: 0.65rem;
    color: var(--mud-palette-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex-shrink: 1;
}

.card-context-menu {
    display: inline-flex;
    align-items: center;
    margin-left: 2px;
}

.card-context-menu-btn {
    min-width: 0 !important;
}

.card-context-menu-btn .mud-icon-button {
    padding: 2px;
}

.card-context-menu-btn .mud-icon-root {
    font-size: 18px;
    color: var(--mud-palette-text-secondary);
}

.card-image {
    flex: 1;
    position: relative;
    overflow: hidden;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--mud-palette-surface);
    border-top: 1px solid rgba(128, 128, 128, 0.15);
    border-bottom: 1px solid rgba(128, 128, 128, 0.15);
}

.product-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.product-card:active img {
    transform: scale(0.98);
}

.card-footer {
    padding: 6px 8px;
    min-height: 44px;
    background-color: var(--mud-palette-surface);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
    justify-content: center;
}

.card-footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4px;
}

.card-price {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--mud-palette-text-primary);
}

.card-label {
    font-size: 0.7rem;
    color: var(--mud-palette-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.status-badge {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 4px;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    align-self: flex-end;
}

.product-card-skeleton {
    border-radius: 8px;
    aspect-ratio: 3 / 5;
}

.scroll-sentinel {
    height: 1px;
    width: 100%;
}

/* Group album grid */
.group-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 8px;
}

.group-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 1;
    cursor: pointer;
    background-color: var(--mud-palette-surface);
}

.group-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s ease;
}

.group-card:active img {
    transform: scale(0.98);
}

.group-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mud-palette-background-grey);
}

.group-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: white;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.group-card-name {
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.group-card-count {
    font-size: 0.75rem;
    opacity: 0.85;
}

.group-card-skeleton {
    border-radius: 12px;
    aspect-ratio: 1;
}

.group-card-add {
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--mud-palette-primary);
    background: var(--mud-palette-surface);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}

.group-card-add:hover {
    background: var(--mud-palette-primary-hover);
}

.group-card-add-input {
    flex-direction: column;
    padding: 16px;
    gap: 8px;
    cursor: default;
    border-style: solid;
}

@media (min-width: 600px) {
    .group-grid {
        gap: 12px;
        padding: 12px;
    }
}

@media (min-width: 960px) {
    .group-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        padding: 16px;
        max-width: 960px;
        margin: 0 auto;
    }
}

@media (min-width: 1280px) {
    .group-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
        padding: 16px;
        max-width: 1600px;
        margin: 0 auto;
    }
}

/* Product filter bar */
.product-filter-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
}

.product-filter-bar-title {
    flex: 1;
    min-width: 0;
}

.product-filter-bar-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 8px;
    flex-shrink: 0;
}

@media (min-width: 600px) {
    .product-filter-bar {
        gap: 8px;
        padding: 8px 12px;
    }

    .product-filter-bar-actions {
        gap: 6px;
        margin-left: 12px;
    }
}

@media (min-width: 960px) {
    .product-filter-bar {
        gap: 12px;
        padding: 8px 16px;
        max-width: 960px;
        margin: 0 auto;
    }

    .product-filter-bar-actions {
        gap: 8px;
        margin-left: 16px;
    }
}

@media (min-width: 1280px) {
    .product-filter-bar {
        max-width: 1600px;
        padding: 8px 16px;
    }
}

/* Pull-to-refresh indicator (mobile only) */
.pull-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    padding-top: 8px;
    transform: translateY(calc(var(--pull-distance, 0px) - 50px));
    transition: transform 0.2s ease;
    pointer-events: none;
}

.pull-indicator.pulling {
    transition: none;
}

.pull-indicator.refreshing {
    transform: translateY(10px);
    transition: transform 0.3s ease;
}

/* Refresh icon: desktop only (mobile uses pull-to-refresh) */
.desktop-only-refresh {
    display: none;
}

@media (min-width: 960px) {
    .desktop-only-refresh {
        display: inline-flex;
    }
}

/* Desktop refresh icon spin animation */
.refresh-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Status picker overlay on product card */
.status-picker-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.status-picker {
    background: var(--mud-palette-surface);
    border-radius: 8px;
    box-shadow: var(--mud-elevation-8);
    min-width: 160px;
    max-width: 220px;
    max-height: 280px;
    overflow-y: auto;
}

/* Desktop refresh bar — page-level, right-aligned */
.desktop-refresh-bar {
    display: none;
}

@media (min-width: 960px) {
    .desktop-refresh-bar {
        display: flex;
        justify-content: flex-end;
        padding: 4px 12px 0;
        max-width: 960px;
        margin: 0 auto;
    }
}

@media (min-width: 1280px) {
    .desktop-refresh-bar {
        max-width: 1600px;
    }
}