james
7a2745fb16
One balance row per (user, kind, currency): available and frozen carry the platform base currency, points carries none. Monetary and points rows use separate partial unique indexes because a plain UNIQUE lets NULL repeat. Balance changes go through transactional primitives that debits guard with a conditional update, credits add atomically, and freeze/release move both sides in one transaction after locking rows by primary key. Every change appends an immutable entry holding its resulting balance. Registration and a migration backfill create the zero rows; GET /api/me/stats is the only public surface and no endpoint mutates a balance. The mall buyer center and points page drop the USER_STATS fixture for the shared contract; the fixture stays exported so the fixed-data adapter can still serve the account domain as a rollback path. Implements openspec change add-customer-accounts.
292 lines
8.2 KiB
Vue
292 lines
8.2 KiB
Vue
<script setup lang="ts">
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import type { AccountSummary, Order, Product } from "@vmall/shared";
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import { t as pick } from "@vmall/shared";
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import { MOCK_FAVORITES, lowestSku, productById } from "~/mock/data";
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definePageMeta({ middleware: "auth" });
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const { locale, t } = useI18n();
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const { $api } = useNuxtApp();
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const orders = ref<Order[]>([]);
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const stats = ref<AccountSummary | null>(null);
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const loading = ref(true);
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async function loadOrders(): Promise<void> {
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loading.value = true;
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try {
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const result = await $api.listMyOrders();
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orders.value = result.items;
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} finally {
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loading.value = false;
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}
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}
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// Live balances; shows a placeholder rather than a fixture if the call fails.
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async function loadStats(): Promise<void> {
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try {
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stats.value = await $api.getAccountSummary();
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} catch {
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stats.value = null;
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}
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}
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onMounted(() => {
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void loadOrders();
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void loadStats();
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});
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const counts = computed(() => ({
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pendingPayment: orders.value.filter((o) => o.status === "pending_payment").length,
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pendingShipment: orders.value.filter((o) => o.status === "paid").length,
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pendingReceipt: orders.value.filter((o) => o.status === "shipped").length,
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completed: orders.value.filter((o) => o.status === "completed").length,
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afterSale: 0,
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}));
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const statusLinks = computed(() => [
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{ key: "pendingPayment", label: t("user.pendingPayment"), count: counts.value.pendingPayment, to: "/user/orders?status=pending_payment" },
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{ key: "pendingShipment", label: t("user.pendingShipment"), count: counts.value.pendingShipment, to: "/user/orders?status=paid" },
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{ key: "pendingReceipt", label: t("user.pendingReceipt"), count: counts.value.pendingReceipt, to: "/user/orders?status=shipped" },
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{ key: "completed", label: t("user.completed"), count: counts.value.completed, to: "/user/orders?status=completed" },
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{ key: "afterSale", label: t("user.afterSale"), count: counts.value.afterSale, to: "/user/orders?status=after-sale" },
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]);
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const favoriteProducts = computed(() =>
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MOCK_FAVORITES.filter((favorite) => favorite.kind === "product")
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.map((favorite) => productById(favorite.refId))
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.filter((product): product is Product => product !== null)
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.map((product) => {
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const sku = lowestSku(product);
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return {
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product,
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amountMinor: sku?.price_minor ?? null,
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currency: sku?.currency ?? null,
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};
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}),
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);
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</script>
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<template>
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<div>
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<section class="mpanel welcome-panel">
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<h1 class="mpanel-title">{{ t("user.dashboard") }}</h1>
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<div class="stats-grid">
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<div class="stat-card">
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<span>{{ t("user.statsBalance") }}</span>
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<strong v-if="stats"><PriceText :amount-minor="stats.balance_minor" :currency="stats.currency" /></strong>
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<strong v-else>{{ t("common.loading") }}</strong>
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</div>
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<div class="stat-card">
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<span>{{ t("user.statsPoints") }}</span>
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<strong>{{ stats ? stats.points : t("common.loading") }}</strong>
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</div>
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<div class="stat-card">
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<span>{{ t("user.statsFrozen") }}</span>
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<strong v-if="stats"><PriceText :amount-minor="stats.frozen_minor" :currency="stats.currency" /></strong>
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<strong v-else>{{ t("common.loading") }}</strong>
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</div>
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</div>
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<div class="status-links">
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<NuxtLink v-for="item in statusLinks" :key="item.key" :to="item.to" class="status-link">
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<span>{{ item.label }}</span>
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<b>{{ item.count }}</b>
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</NuxtLink>
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</div>
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</section>
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<section class="mpanel">
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<h2 class="mpanel-title">
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{{ t("user.recentOrders") }}
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<NuxtLink class="more" to="/user/orders">{{ t("user.viewAll") }} ›</NuxtLink>
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</h2>
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<div v-if="loading" class="muted">{{ t("common.loading") }}</div>
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<UiEmptyState v-else-if="orders.length === 0" :text="t('user.noOrders')" />
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<div v-else class="recent-orders">
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<article v-for="order in orders.slice(0, 3)" :key="order.id" class="recent-order">
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<header>
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<span>{{ t("user.orderNo") }} {{ order.order_no }}</span>
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<StatusBadge :status="order.status" kind="order" />
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</header>
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<div class="order-body">
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<div class="item-previews">
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<img v-for="item in order.items" :key="item.id" :src="item.image || '/mock/product-1.svg'" :alt="pick(item.product_name, locale)" />
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</div>
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<div class="order-date">{{ t("user.createdAt") }} {{ order.created_at.slice(0, 10) }}</div>
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<div class="order-total">
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<span>{{ t("user.orderTotal") }}</span>
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<PriceText :amount-minor="order.total_minor" :currency="order.currency" />
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</div>
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<NuxtLink class="mbtn" :to="`/user/orders/${order.id}`">{{ t("user.viewDetails") }}</NuxtLink>
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</div>
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</article>
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</div>
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</section>
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<section class="mpanel">
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<h2 class="mpanel-title">{{ t("user.favoriteProducts") }}</h2>
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<UiEmptyState v-if="favoriteProducts.length === 0" :text="t('user.noFavorites')" />
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<div v-else class="favorite-grid">
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<NuxtLink v-for="item in favoriteProducts" :key="item.product.id" :to="`/goods/${item.product.slug}`" class="favorite-card hover-lift">
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<img :src="item.product.images[0] || '/mock/product-1.svg'" :alt="pick(item.product.name, locale)" />
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<span>{{ pick(item.product.name, locale) }}</span>
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<PriceText v-if="item.amountMinor !== null && item.currency" :amount-minor="item.amountMinor" :currency="item.currency" />
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</NuxtLink>
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</div>
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</section>
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</div>
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</template>
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<style scoped>
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.welcome-panel {
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padding-bottom: 0;
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}
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.stats-grid {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 12px;
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margin-bottom: 20px;
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}
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.stat-card {
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padding: 18px;
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border: 1px solid var(--mall-line);
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background: #fffafa;
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}
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.stat-card span {
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display: block;
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color: var(--mall-muted);
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font-size: 12px;
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}
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.stat-card strong {
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display: block;
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margin-top: 10px;
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color: var(--mall-red);
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font-size: 20px;
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}
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.status-links {
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display: grid;
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grid-template-columns: repeat(5, 1fr);
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border-top: 1px solid var(--mall-line);
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}
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.status-link {
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 8px;
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padding: 16px 8px;
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color: var(--mall-muted);
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font-size: 12px;
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text-decoration: none;
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}
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.status-link + .status-link {
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border-left: 1px solid var(--mall-line);
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}
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.status-link b {
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color: var(--mall-red);
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font-size: 18px;
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font-weight: 600;
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}
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.muted {
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color: var(--mall-faint);
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padding: 20px 0;
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}
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.recent-order {
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border: 1px solid var(--mall-line);
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margin-bottom: 12px;
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}
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.recent-order:last-child {
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margin-bottom: 0;
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}
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.recent-order header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 10px 12px;
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background: #fafafa;
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color: var(--mall-muted);
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font-size: 12px;
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}
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.order-body {
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display: flex;
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align-items: center;
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gap: 16px;
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padding: 12px;
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}
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.item-previews {
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display: flex;
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gap: 5px;
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min-width: 140px;
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}
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.item-previews img {
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width: 44px;
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height: 44px;
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object-fit: contain;
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border: 1px solid var(--mall-line);
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}
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.order-date {
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flex: 1;
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color: var(--mall-faint);
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font-size: 12px;
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}
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.order-total {
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text-align: right;
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font-size: 12px;
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}
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.order-total span {
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display: block;
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margin-bottom: 3px;
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color: var(--mall-faint);
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}
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.order-total :deep(.price) {
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color: var(--mall-red);
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font-weight: 600;
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}
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.favorite-grid {
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display: grid;
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grid-template-columns: repeat(4, 1fr);
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gap: 12px;
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}
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.favorite-card {
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display: block;
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padding: 10px;
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border: 1px solid var(--mall-line);
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color: var(--mall-ink);
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text-decoration: none;
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}
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.favorite-card img {
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display: block;
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width: 100%;
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height: 120px;
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object-fit: contain;
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margin-bottom: 8px;
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}
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.favorite-card span {
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display: block;
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height: 34px;
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overflow: hidden;
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font-size: 12px;
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line-height: 17px;
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}
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.favorite-card :deep(.price) {
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display: block;
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margin-top: 8px;
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color: var(--mall-red);
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font-size: 14px;
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font-weight: 600;
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}
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@media (max-width: 760px) {
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.status-links {
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grid-template-columns: repeat(3, 1fr);
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}
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.order-body {
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align-items: flex-start;
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flex-wrap: wrap;
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}
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.order-date {
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flex: 0 0 calc(100% - 156px);
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}
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.favorite-grid {
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grid-template-columns: repeat(2, 1fr);
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}
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}
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</style>
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