/* /css/components/order-summary.css
 *
 * Shared right-column "Order Summary" panel used on the cart and checkout
 * pages. The order-confirmation page renders an equivalent panel in
 * confirmation-prefixed classes for now; when that page is migrated, its
 * .confirmation-totals rules will be deleted and it will adopt these
 * classes too.
 *
 * Class hierarchy:
 *   .checkout-summary       — the sticky right-column card (wrapper)
 *     .order-summary        — totals panel inside the card
 *       .summary-row        — one labelled row (e.g. "Subtotal" + "$12.00")
 *       .summary-row.total  — emphasized final-row variant
 *       .summary-value      — the numeric value cell (right-aligned, tabular)
 *   .cart-actions-block     — wrapper around the action area below totals
 *                             (used on cart for ship-to + checkout button)
 *   .checkout-footer        — bottom logo strip (CGS)
 *
 * Layout helpers:
 *   .ship-to-row, .ship-to-controls — used on cart only; live here because
 *   they are part of the summary panel's vocabulary, even though only one
 *   page renders them.
 */

/* ============================================================================
 * Wrapper card
 * ============================================================================ */

.checkout-summary {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6) var(--space-8);
    background: var(--color-bg);
    border: 1px solid var(--color-brown-soft);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 100px;
    box-sizing: border-box;
}

.checkout-summary h2 {
    margin: 0;
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--color-green-soft);
    font-size: var(--font-xl);
    color: var(--color-green-deep);
}

/* ============================================================================
 * Totals panel
 *
 * Note: templates render `<div class="summary-details" id="order-summary">`
 * today. New markup should add `order-summary` as the class for clarity, but
 * we keep `.summary-details` working so we don't have to touch JS hooks.
 * ============================================================================ */

.order-summary,
.summary-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.order-summary hr,
.summary-details hr {
    width: 100%;
    border: 0;
    border-top: 1px dashed var(--color-brown-soft);
    margin: var(--space-1) 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: var(--font-md);
    color: var(--color-brown-deep);
}

.summary-row.total {
    margin-top: var(--space-1);
    padding-top: var(--space-2);
    border-top: 1px dashed var(--color-brown-soft);
    font-weight: var(--weight-bold);
    font-size: var(--font-lg);
    color: var(--color-green-deep);
}

.summary-value {
    font-variant-numeric: tabular-nums;
}

/* ============================================================================
 * Cart action block (ship-to selector + Proceed-to-Checkout button)
 *
 * Lives on the cart page only, but the styling is part of the summary
 * panel's vocabulary, so it lives here.
 * ============================================================================ */

.cart-actions-block {
    width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.ship-to-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.ship-to-row label {
    font-size: 0.7rem;
    font-weight: var(--weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--color-brown-deep);
    margin-left: var(--space-3);
}

.ship-to-controls {
    width: 100%;
    box-sizing: border-box;
    display: flex;
    gap: var(--space-2);
    align-items: stretch;
    padding: var(--space-2) 0;
}

.ship-to-controls #shipping-dropdown {
    flex: 1 1 auto;
    width: 73%;
    margin-bottom: 0;
    padding: var(--space-2) var(--space-4);
    border: 1px solid var(--color-brown-soft);
    border-radius: var(--radius-round);
    background: var(--color-bg);
    color: var(--color-brown-deep);
    font-weight: var(--weight-medium);
    font-size: 0.88rem;
    outline: none;
    transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.ship-to-controls #shipping-dropdown:focus {
    border-color: var(--color-green-bright);
    box-shadow: var(--shadow-glow-green);
}

.ship-to-controls #openUpdateAddress {
    flex: 0 0 auto;
    width: 25%;
    margin: 0;
    white-space: nowrap;
}

/* ============================================================================
 * Footer logos (CGS + Square)
 * ============================================================================ */

.checkout-footer {
    display: flex;
    align-items: center;
    width: 100%;
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-brown-soft);
}

.checkout-footer img {
    max-height: 28px;
    width: auto;
    object-fit: contain;
}

/* ============================================================================
 * Responsive — when the page stacks (cart at 900px, checkout at 900px),
 * the sticky right column drops to a static full-width block so it doesn't
 * stick mid-scroll on a single-column layout.
 * ============================================================================ */

@media (max-width: 900px) {
    .checkout-summary {
        width: 100%;
        position: static;
    }
}

@media (max-width: 600px) {
    .ship-to-controls {
        flex-direction: column;
    }

    .ship-to-controls #shipping-dropdown,
    .ship-to-controls #openUpdateAddress {
        flex: 1 1 auto;
        width: 100%;
    }
}