.xqbp-selector {
    --xqbp-accent: #111827;
    --xqbp-soft: #f6f7f9;
    --xqbp-border: #d9dde5;
    --xqbp-muted: #667085;
    margin: 20px 0;
    clear: both;
}
.xqbp-heading-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}
.xqbp-title {
    margin: 0;
    font-size: 18px;
    line-height: 1.3;
    color: var(--xqbp-accent);
}
.xqbp-auto-note {
    color: var(--xqbp-muted);
    font-size: 12px;
    text-align: right;
}
.xqbp-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
    gap: 10px;
}
.xqbp-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 112px;
    padding: 16px 14px 13px;
    border: 1px solid var(--xqbp-border);
    border-radius: 12px;
    background: #fff;
    color: var(--xqbp-accent);
    text-align: left;
    cursor: pointer;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
    font: inherit;
}
.xqbp-card:hover {
    border-color: var(--xqbp-accent);
    transform: translateY(-1px);
}
.xqbp-card.is-selected {
    border: 2px solid var(--xqbp-accent);
    padding: 15px 13px 12px;
    box-shadow: 0 0 0 3px rgba(17, 24, 39, .08);
    background: var(--xqbp-soft);
}
.xqbp-badge {
    position: absolute;
    top: -9px;
    right: 10px;
    max-width: calc(100% - 20px);
    overflow: hidden;
    padding: 3px 8px;
    border-radius: 99px;
    background: var(--xqbp-accent);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 1.3;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.xqbp-badge .woocommerce-Price-amount {
    color: inherit;
}
.xqbp-card-label {
    margin-bottom: 5px;
    font-size: 14px;
    font-weight: 700;
}
.xqbp-card-total {
    font-size: 20px;
    font-weight: 750;
    line-height: 1.2;
}
.xqbp-card-total .woocommerce-Price-amount,
.xqbp-card-unit .woocommerce-Price-amount {
    color: inherit;
}
.xqbp-card-unit {
    margin-top: 4px;
    color: var(--xqbp-muted);
    font-size: 12px;
}
.xqbp-card-radio {
    position: absolute;
    right: 12px;
    bottom: 12px;
    width: 16px;
    height: 16px;
    border: 1px solid var(--xqbp-border);
    border-radius: 50%;
    background: #fff;
}
.xqbp-card.is-selected .xqbp-card-radio {
    border: 5px solid var(--xqbp-accent);
}
.xqbp-price-hint {
    display: block;
    margin-top: 4px;
    color: var(--xqbp-muted);
    font-size: 12px;
    font-weight: 500;
}
@media (max-width: 767px) {
    .xqbp-heading-row {
        align-items: flex-start;
    }
    .xqbp-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 9px;
    }
    .xqbp-card {
        min-height: 104px;
        padding: 15px 11px 11px;
        border-radius: 10px;
    }
    .xqbp-card.is-selected {
        padding: 14px 10px 10px;
    }
    .xqbp-card-total {
        font-size: 18px;
    }
    .xqbp-auto-note {
        max-width: 120px;
    }
}