/* ==========================================================================
   sv_qty_supply — Supply Selector Widget
   Compatible with CS-Cart Responsive + UniTheme2
   No !important — all styles scoped under .sv-supply-selector
   ========================================================================== */

/* ── Hide widget until JS positions it — prevents flash/jump ────────────── */
.sv-supply-selector {
    display: none;
}

.sv-supply-selector.sv-supply-ready {
    display: block;
}

/* ── Visual reorder fallback for flex containers ────────────────────────── */
.ut2-pb__first .sv-supply-selector,
.ut2-pb__content .sv-supply-selector {
    order: -1;
}

/* ── Container ──────────────────────────────────────────────────────────── */
.sv-supply-selector {
    margin: 16px 0;
    padding: 0;
    font-family: inherit;
}

.sv-supply-selector__heading {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 12px;
    color: #333;
}

/* ── Grid ────────────────────────────────────────────────────────────────── */
.sv-supply-selector__grid {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.sv-supply-cols-2 .sv-supply-card { flex: 1 1 calc(50% - 6px); min-width: 140px; }
.sv-supply-cols-3 .sv-supply-card { flex: 1 1 calc(33.33% - 8px); min-width: 120px; }

/* ── Card ────────────────────────────────────────────────────────────────── */
.sv-supply-card {
    position: relative;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 16px 12px;
    text-align: center;
    cursor: pointer;
    background: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.sv-supply-card:hover {
    border-color: #b0b0b0;
}

.sv-supply-card--selected {
    border-color: #2aaa6e;
    box-shadow: 0 0 0 1px #2aaa6e;
}

/* ── Checkmark ───────────────────────────────────────────────────────────── */
.sv-supply-card__check {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2aaa6e;
    opacity: 0;
    transition: opacity 0.15s ease;
}

.sv-supply-card--selected .sv-supply-card__check {
    opacity: 1;
}

/* ── Best value banner ───────────────────────────────────────────────────── */
.sv-supply-card__best-banner {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: transparent;
    color: #2aaa6e;
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    padding: 4px 0;
    border-bottom: 1px solid #d0f0e0;
    border-radius: 10px 10px 0 0;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.sv-supply-card.sv-supply-card--best {
    padding-top: 32px;
}

/* ── Images ──────────────────────────────────────────────────────────────── */
.sv-supply-card__image-wrap {
    margin-bottom: 8px;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sv-supply-card__images {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    position: relative;
}

.sv-supply-card__images img,
.sv-supply-card__images .sv-supply-img img {
    border-radius: 6px;
    background: #f8f8f8;
}

.sv-supply-card__qty-badge {
    position: absolute;
    bottom: -4px;
    right: -4px;
    background: #2aaa6e;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    border-radius: 10px;
    padding: 1px 6px;
    line-height: 1.4;
}

/* ── Labels ──────────────────────────────────────────────────────────────── */
.sv-supply-card__label {
    font-size: 14px;
    font-weight: 500;
    color: #555;
    margin-bottom: 4px;
}

/* ── Save badge ─────────────────────────────────────────────────────────── */
.sv-supply-card__save-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    color: #2aaa6e;
    background: #e6f7ee;
    padding: 2px 10px;
    border-radius: 20px;
    margin-bottom: 6px;
}

/* ── Price block ─────────────────────────────────────────────────────────── */
.sv-supply-card__price-block {
    margin-top: 4px;
}

.sv-supply-card__total-price {
    font-size: 18px;
    font-weight: 700;
    color: #333;
}

.sv-supply-card__original-price {
    font-size: 13px;
    color: #999;
    text-decoration: line-through;
    margin-top: 2px;
}

.sv-supply-card__per-unit {
    font-size: 12px;
    color: #2aaa6e;
    font-weight: 500;
    margin-top: 2px;
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
    .sv-supply-selector__grid {
        gap: 8px;
    }
    .sv-supply-card {
        padding: 12px 8px;
    }
    .sv-supply-card__total-price {
        font-size: 16px;
    }
}