/**
 * Phone Exchange — SideCart Drawer Styles
 *
 * Matches the React SideCart component (Sheet from right).
 * Overlay + slide-in panel with items, qty controls, footer.
 *
 * @package Phone_Exchange_Child
 * @since   1.0.0
 */

/* ── Overlay ─────────────────────────────────────────────────── */

.pe-side-cart-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

body.pe-side-cart-active .pe-side-cart-overlay {
    opacity: 1;
    visibility: visible;
}

/* Prevent body scroll when cart is open */
body.pe-side-cart-active {
    overflow: hidden;
}

/* ── Drawer Panel ────────────────────────────────────────────── */

.pe-side-cart {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    width: 100%;
    max-width: 28rem; /* sm:max-w-md = 28rem */
    background: hsl(var(--background));
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
}

.pe-side-cart--open {
    transform: translateX(0);
}

/* ── Header ──────────────────────────────────────────────────── */

.pe-side-cart__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.25rem 0.75rem;
    flex-shrink: 0;
}

.pe-side-cart__title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
    color: hsl(var(--foreground));
}

.pe-side-cart-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: hsl(var(--muted-foreground));
    cursor: pointer;
    border-radius: 0.25rem;
    transition: color 0.15s ease, background 0.15s ease;
}

.pe-side-cart-close:hover {
    color: hsl(var(--foreground));
    background: hsl(var(--secondary)) !important;
}

/* ── Items List ──────────────────────────────────────────────── */

.pe-side-cart__items {
    flex: 1;
    overflow-y: auto;
    padding: 0 1.25rem;
}

/* Empty state */
.pe-side-cart__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    gap: 0.75rem;
    color: hsl(var(--muted-foreground));
}

.pe-side-cart__empty p {
    font-size: 0.875rem;
    margin: 0;
}

/* ── Single Item ─────────────────────────────────────────────── */

.pe-side-cart__item {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 0;
    border-bottom: 1px solid hsl(var(--border));
}

.pe-side-cart__item:last-child {
    border-bottom: none;
}

/* Item image */
.pe-side-cart__item-image {
    flex-shrink: 0;
    width: 4rem;
    height: 4rem;
}

.pe-side-cart__item-image img,
.pe-side-cart__item-image .pe-side-cart__item-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0.375rem;
    border: 1px solid hsl(var(--border));
}

/* Item info */
.pe-side-cart__item-info {
    flex: 1;
    min-width: 0;
}

.pe-side-cart__item-name {
    font-size: 0.875rem;
    font-weight: 500;
    margin: 0 0 0.125rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: hsl(var(--foreground));
}

.pe-side-cart__item-name a {
    color: inherit;
    text-decoration: none;
}

.pe-side-cart__item-name a:hover {
    text-decoration: underline;
}

/* Attribute list (grade, storage, color) */
.pe-side-cart__item-attrs {
    list-style: none;
    margin: 0.25rem 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.pe-side-cart__item-attrs li {
    font-size: 0.75rem;
    color: hsl(var(--muted-foreground));
    margin: 0;
}

/* Item actions (remove + price) */
.pe-side-cart__item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
}

.pe-side-cart__remove {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: hsl(var(--muted-foreground));
    cursor: pointer;
    transition: color 0.15s ease;
}

.pe-side-cart__remove:hover {
    color: hsl(0, 72%, 51%); /* destructive red */
}

.pe-side-cart__item-price {
    font-size: 0.875rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    white-space: nowrap;
}

/* ── Footer ──────────────────────────────────────────────────── */

.pe-side-cart__footer {
    border-top: 1px solid hsl(var(--border));
    padding: 1rem 1.25rem;
    flex-shrink: 0;
}

.pe-side-cart__subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.pe-side-cart__subtotal-label {
    color: hsl(var(--muted-foreground));
}

.pe-side-cart__subtotal-value {
    font-weight: 600;
    color: hsl(var(--foreground));
}

.pe-side-cart__shipping-note {
    font-size: 0.75rem;
    color: hsl(var(--muted-foreground));
    margin: 0 0 0.75rem;
}

.pe-side-cart__separator {
    height: 1px;
    background: hsl(var(--border));
    margin-bottom: 0.75rem;
}

.pe-side-cart__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.pe-side-cart__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
}

/* Explicit colors to override Storefront's global <a> color */
.pe-side-cart__btn.pe-btn--primary {
    color: hsl(var(--primary-foreground)) !important;
}

.pe-side-cart__btn.pe-btn--outline {
    color: hsl(var(--foreground)) !important;
}

/* ── Loading overlay ─────────────────────────────────────────── */

.pe-side-cart__items.pe-loading {
    opacity: 0.5;
    pointer-events: none;
}