/* ==========================================
   VegCart Application Styles
   Fresh Fruits & Vegetables E-Commerce App
   ========================================== */

:root {
    /* Primary Brand Colors */
    --vc-primary:       #16a34a;
    --vc-primary-dark:  #15803d;
    --vc-primary-light: #dcfce7;
    --vc-primary-50:    #f0fdf4;

    /* Accent Colors */
    --vc-orange:   #f97316;
    --vc-yellow:   #eab308;
    --vc-red:      #ef4444;
    --vc-pink:     #ec4899;
    --vc-blue:     #3b82f6;
    --vc-purple:   #8b5cf6;

    /* Status Colors */
    --vc-success:  #16a34a;
    --vc-warning:  #d97706;
    --vc-danger:   #dc2626;
    --vc-info:     #0284c7;

    /* Neutral */
    --vc-bg:       #f0fdf4;
    --vc-card:     #ffffff;
    --vc-border:   #d1fae5;
    --vc-text:     #14532d;
    --vc-muted:    #6b7280;
    --vc-light:    #f9fafb;
    --vc-sidebar:  #052e16;

    /* Sizing */
    --vc-radius:    12px;
    --vc-radius-sm: 8px;
    --vc-radius-lg: 16px;
    --vc-shadow:    0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
    --vc-shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
}

/* ────────────────────────────────────────
   Layout
   ──────────────────────────────────────── */
.vc-container {
    display: flex;
    min-height: 100vh;
    background: var(--vc-bg);
}

/* ────────────────────────────────────────
   Sidebar
   ──────────────────────────────────────── */
.vc-sidebar {
    width: 250px;
    background: linear-gradient(180deg, #052e16 0%, #14532d 100%);
    color: white;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.vc-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.vc-logo-icon {
    width: 42px;
    height: 42px;
    background: var(--vc-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
}

.vc-logo h1 {
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0;
    color: white;
}

.vc-logo p {
    font-size: 0.7rem;
    color: #86efac;
    margin: 0;
}

.vc-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.vc-nav-section {
    padding: 0.5rem 1.25rem;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #4ade80;
    font-weight: 700;
    margin-top: 0.5rem;
}

.vc-nav-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 1.25rem;
    color: #bbf7d0;
    font-size: 0.88rem;
    cursor: pointer;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    transition: all 0.18s;
    text-decoration: none;
    border-left: 3px solid transparent;
    position: relative;
}

.vc-nav-item:hover {
    background: rgba(255,255,255,0.07);
    color: white;
}

.vc-nav-item.active {
    background: rgba(22,163,74,0.25);
    color: white;
    font-weight: 600;
    border-left-color: var(--vc-primary);
}

.vc-nav-item i {
    width: 16px;
    text-align: center;
    font-size: 0.85rem;
}

.cart-badge {
    margin-left: auto;
    background: var(--vc-orange);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.1rem 0.45rem;
    border-radius: 20px;
    min-width: 18px;
    text-align: center;
}

.badge-pink { background: var(--vc-pink); }

.vc-user-panel {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.vc-avatar {
    width: 38px;
    height: 38px;
    background: var(--vc-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: white;
    flex-shrink: 0;
}

.vc-user-info .name {
    font-weight: 600;
    font-size: 0.85rem;
    color: white;
}

.vc-user-info .role {
    font-size: 0.72rem;
    color: #86efac;
}

/* ────────────────────────────────────────
   Main Area
   ──────────────────────────────────────── */
.vc-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.vc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: white;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 100;
    gap: 1rem;
}

.vc-header h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--vc-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.vc-header h2 i { color: var(--vc-primary); }

.vc-header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-search {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--vc-bg);
    border: 1px solid #d1fae5;
    border-radius: var(--vc-radius-sm);
    padding: 0.4rem 0.75rem;
}

.header-search i { color: var(--vc-primary); font-size: 0.85rem; }

.header-search input {
    border: none;
    background: none;
    outline: none;
    font-size: 0.85rem;
    color: var(--vc-text);
    width: 180px;
}

.vc-content {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
}

/* ────────────────────────────────────────
   Tabs
   ──────────────────────────────────────── */
.vc-tab { display: none; }
.vc-tab.active { display: block; }

/* ────────────────────────────────────────
   Cards
   ──────────────────────────────────────── */
.vc-card {
    background: var(--vc-card);
    border: 1px solid #e5e7eb;
    border-radius: var(--vc-radius);
    overflow: hidden;
    box-shadow: var(--vc-shadow);
    margin-bottom: 1.5rem;
}

.vc-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--vc-light);
}

.vc-card-header h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--vc-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.vc-card-header h3 i { color: var(--vc-primary); }

.vc-card-body { padding: 1.25rem; }

/* ────────────────────────────────────────
   Toolbar
   ──────────────────────────────────────── */
.toolbar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    border: 1px solid #d1d5db;
    border-radius: var(--vc-radius-sm);
    padding: 0.5rem 0.75rem;
    flex: 1;
    min-width: 200px;
}

.search-box i { color: var(--vc-muted); font-size: 0.85rem; }

.search-box input {
    border: none;
    background: none;
    outline: none;
    width: 100%;
    font-size: 0.88rem;
    color: #374151;
}

.filter-select {
    padding: 0.5rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: var(--vc-radius-sm);
    background: white;
    font-size: 0.85rem;
    color: #374151;
    cursor: pointer;
    outline: none;
}

.filter-select:focus { border-color: var(--vc-primary); }

/* ────────────────────────────────────────
   Hero Banner (Home)
   ──────────────────────────────────────── */
.hero-banner {
    background: linear-gradient(135deg, #052e16 0%, #14532d 50%, #16a34a 100%);
    border-radius: var(--vc-radius-lg);
    padding: 2.5rem 2rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    overflow: hidden;
    position: relative;
}

.hero-content { flex: 1; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255,255,255,0.15);
    color: #bbf7d0;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: 20px;
    margin-bottom: 0.75rem;
}

.hero-content h1 {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    margin: 0 0 0.75rem;
    line-height: 1.2;
}

.hero-content p {
    color: #bbf7d0;
    font-size: 1rem;
    margin: 0 0 1.5rem;
}

.hero-actions { display: flex; gap: 0.75rem; }

.btn-outline {
    background: rgba(255,255,255,0.12);
    border: 1.5px solid rgba(255,255,255,0.4);
    color: white;
}

.btn-outline:hover {
    background: rgba(255,255,255,0.22);
}

.btn-lg {
    padding: 0.7rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
}

.hero-visual { flex-shrink: 0; }

.hero-emoji-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.hero-emoji-grid span {
    width: 52px;
    height: 52px;
    background: rgba(255,255,255,0.12);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    backdrop-filter: blur(4px);
}

/* ────────────────────────────────────────
   Home Stats
   ──────────────────────────────────────── */
.home-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.home-stat {
    background: white;
    border: 1px solid #d1fae5;
    border-radius: var(--vc-radius);
    padding: 1.25rem;
    text-align: center;
    box-shadow: var(--vc-shadow);
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--vc-primary);
}

.stat-label {
    font-size: 0.82rem;
    color: var(--vc-muted);
    margin-top: 0.25rem;
}

/* ────────────────────────────────────────
   Section Header
   ──────────────────────────────────────── */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.section-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--vc-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-header h3 i { color: var(--vc-primary); }

.btn-text {
    background: none;
    border: none;
    color: var(--vc-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ────────────────────────────────────────
   Category Grid
   ──────────────────────────────────────── */
.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.category-card {
    background: white;
    border: 1.5px solid #d1fae5;
    border-radius: var(--vc-radius);
    padding: 1.5rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: var(--vc-shadow);
}

.category-card:hover {
    border-color: var(--vc-primary);
    transform: translateY(-2px);
    box-shadow: var(--vc-shadow-md);
}

.cat-emoji { font-size: 2.5rem; margin-bottom: 0.5rem; }

.cat-name {
    font-weight: 700;
    color: var(--vc-text);
    font-size: 0.9rem;
}

.cat-count {
    font-size: 0.75rem;
    color: var(--vc-muted);
    margin-top: 0.25rem;
}

/* ────────────────────────────────────────
   Product Grid & Cards
   ──────────────────────────────────────── */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.product-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--vc-radius);
    overflow: hidden;
    transition: all 0.2s;
    box-shadow: var(--vc-shadow);
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--vc-shadow-md);
    border-color: #bbf7d0;
}

.product-image {
    height: 120px;
    background: linear-gradient(135deg, var(--vc-primary-50), var(--vc-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    position: relative;
}

.product-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--vc-orange);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    text-transform: uppercase;
}

.product-badge.organic { background: var(--vc-primary); }
.product-badge.new { background: var(--vc-blue); }

.product-wishlist-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    background: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: #9ca3af;
    box-shadow: var(--vc-shadow);
    transition: all 0.15s;
}

.product-wishlist-btn:hover,
.product-wishlist-btn.wishlisted { color: var(--vc-pink); }

.product-info { padding: 0.9rem; flex: 1; display: flex; flex-direction: column; }

.product-category {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--vc-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-name {
    font-weight: 700;
    color: #111827;
    font-size: 0.9rem;
    margin: 0.2rem 0 0.35rem;
    line-height: 1.3;
}

.product-rating {
    font-size: 0.75rem;
    color: var(--vc-warning);
    margin-bottom: 0.5rem;
}

.product-rating span { color: var(--vc-muted); }

.product-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
    margin-bottom: 0.5rem;
}

.product-price {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--vc-primary);
}

.product-unit {
    font-size: 0.72rem;
    color: var(--vc-muted);
}

.product-price-original {
    font-size: 0.78rem;
    color: #9ca3af;
    text-decoration: line-through;
}

.product-actions { display: flex; gap: 0.5rem; margin-top: auto; }

.btn-add-cart {
    flex: 1;
    background: var(--vc-primary);
    color: white;
    border: none;
    border-radius: var(--vc-radius-sm);
    padding: 0.45rem 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}

.btn-add-cart:hover { background: var(--vc-primary-dark); }

.btn-add-cart:disabled {
    background: #9ca3af;
    cursor: not-allowed;
}

.btn-view {
    background: var(--vc-primary-50);
    color: var(--vc-primary);
    border: 1px solid #bbf7d0;
    border-radius: var(--vc-radius-sm);
    padding: 0.45rem 0.6rem;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-view:hover { background: var(--vc-primary-light); }

/* Qty stepper in-card */
.qty-stepper {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex: 1;
}

.qty-btn {
    width: 26px;
    height: 26px;
    border: 1px solid #d1d5db;
    background: white;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}

.qty-btn:hover { background: var(--vc-primary-light); border-color: var(--vc-primary); }

.qty-input {
    width: 36px;
    text-align: center;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    padding: 0.2rem;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ────────────────────────────────────────
   USP Grid
   ──────────────────────────────────────── */
.usp-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.usp-card {
    background: white;
    border: 1px solid #d1fae5;
    border-radius: var(--vc-radius);
    padding: 1.25rem;
    text-align: center;
    box-shadow: var(--vc-shadow);
}

.usp-card i {
    font-size: 1.5rem;
    color: var(--vc-primary);
    margin-bottom: 0.5rem;
}

.usp-card h4 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--vc-text);
    margin: 0 0 0.25rem;
}

.usp-card p {
    font-size: 0.78rem;
    color: var(--vc-muted);
    margin: 0;
}

/* ────────────────────────────────────────
   Cart
   ──────────────────────────────────────── */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 1.5rem;
    align-items: start;
}

.cart-item-row {
    display: grid;
    grid-template-columns: 64px 1fr auto auto auto;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f3f4f6;
}

.cart-item-row:last-child { border-bottom: none; }

.cart-item-emoji {
    font-size: 2.5rem;
    text-align: center;
}

.cart-item-name {
    font-weight: 700;
    color: #111827;
    font-size: 0.9rem;
}

.cart-item-cat {
    font-size: 0.75rem;
    color: var(--vc-primary);
    font-weight: 600;
}

.cart-item-unit { font-size: 0.78rem; color: var(--vc-muted); }

.cart-item-subtotal {
    font-weight: 800;
    color: var(--vc-primary);
    font-size: 1rem;
    min-width: 64px;
    text-align: right;
}

.btn-remove {
    background: none;
    border: none;
    color: #9ca3af;
    cursor: pointer;
    font-size: 0.9rem;
    padding: 0.25rem;
    border-radius: 4px;
    transition: color 0.15s;
}

.btn-remove:hover { color: var(--vc-danger); }

.cart-summary-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--vc-radius);
    padding: 1.25rem;
    position: sticky;
    top: 80px;
    box-shadow: var(--vc-shadow);
}

.cart-summary-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--vc-text);
    margin: 0 0 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #f3f4f6;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.88rem;
    color: #374151;
    padding: 0.4rem 0;
}

.summary-row.total {
    font-weight: 800;
    font-size: 1rem;
    color: var(--vc-text);
    border-top: 1px solid #e5e7eb;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
}

.summary-free { color: var(--vc-success); font-weight: 600; }

/* ────────────────────────────────────────
   Checkout
   ──────────────────────────────────────── */
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 1.5rem;
    align-items: start;
}

.payment-options { display: flex; flex-direction: column; gap: 0.75rem; }

.payment-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 1.5px solid #e5e7eb;
    border-radius: var(--vc-radius-sm);
    cursor: pointer;
    transition: all 0.15s;
}

.payment-option:has(input:checked),
.payment-option.selected {
    border-color: var(--vc-primary);
    background: var(--vc-primary-50);
}

.payment-option input[type="radio"] { accent-color: var(--vc-primary); }

.payment-option-icon {
    font-size: 1.25rem;
    color: var(--vc-primary);
    width: 28px;
    text-align: center;
}

.payment-option-text .label {
    font-weight: 600;
    font-size: 0.88rem;
    color: #111827;
}

.payment-option-text .desc {
    font-size: 0.75rem;
    color: var(--vc-muted);
}

/* ────────────────────────────────────────
   Order Card
   ──────────────────────────────────────── */
.order-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--vc-radius);
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--vc-shadow);
}

.order-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--vc-light);
    border-bottom: 1px solid #f3f4f6;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.order-id {
    font-weight: 700;
    color: var(--vc-text);
    font-size: 0.95rem;
}

.order-date { font-size: 0.78rem; color: var(--vc-muted); }

.order-card-items {
    padding: 0.75rem 1.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.order-item-chip {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--vc-primary-50);
    border: 1px solid #bbf7d0;
    padding: 0.3rem 0.65rem;
    border-radius: 20px;
    font-size: 0.78rem;
}

.order-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.25rem;
    border-top: 1px solid #f3f4f6;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.order-total-label {
    font-weight: 700;
    color: var(--vc-primary);
    font-size: 1rem;
}

.order-actions { display: flex; gap: 0.5rem; }

/* ────────────────────────────────────────
   Status Badges
   ──────────────────────────────────────── */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-processing { background: #fef3c7; color: #92400e; }
.status-confirmed  { background: #dbeafe; color: #1e40af; }
.status-out-for-delivery { background: #e0f2fe; color: #0369a1; }
.status-delivered  { background: #dcfce7; color: #14532d; }
.status-cancelled  { background: #fee2e2; color: #991b1b; }

/* ────────────────────────────────────────
   Profile
   ──────────────────────────────────────── */
.profile-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 1.5rem;
    align-items: start;
}

.profile-avatar-card {
    background: white;
    border-radius: var(--vc-radius);
    padding: 2rem 1.5rem;
    text-align: center;
    border: 1px solid #e5e7eb;
    box-shadow: var(--vc-shadow);
}

.profile-avatar-big {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--vc-primary);
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.profile-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--vc-text);
    margin-bottom: 0.25rem;
}

.profile-email {
    font-size: 0.82rem;
    color: var(--vc-muted);
    margin-bottom: 1rem;
}

.profile-stat-mini-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-top: 1rem;
}

.profile-stat-mini {
    background: var(--vc-primary-50);
    border-radius: var(--vc-radius-sm);
    padding: 0.75rem 0.5rem;
    text-align: center;
}

.profile-stat-mini .val {
    font-weight: 800;
    color: var(--vc-primary);
    font-size: 1.1rem;
}

.profile-stat-mini .lbl {
    font-size: 0.7rem;
    color: var(--vc-muted);
}

/* ────────────────────────────────────────
   Forms
   ──────────────────────────────────────── */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group { margin-bottom: 1rem; }

.form-label {
    display: block;
    font-size: 0.83rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.4rem;
}

.form-input {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border: 1.5px solid #d1d5db;
    border-radius: var(--vc-radius-sm);
    font-size: 0.88rem;
    color: #111827;
    background: white;
    transition: border-color 0.15s;
    box-sizing: border-box;
    outline: none;
}

.form-input:focus { border-color: var(--vc-primary); }

textarea.form-input { resize: vertical; }

/* Auth tabs */
.auth-tabs {
    display: flex;
    border-bottom: 2px solid #e5e7eb;
    margin-bottom: 1.5rem;
}

.auth-tab-btn {
    flex: 1;
    padding: 0.75rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--vc-muted);
    cursor: pointer;
    transition: all 0.15s;
}

.auth-tab-btn.active {
    color: var(--vc-primary);
    border-bottom-color: var(--vc-primary);
}

/* ────────────────────────────────────────
   Support / FAQ
   ──────────────────────────────────────── */
.support-channels {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.support-card {
    background: white;
    border: 1px solid #d1fae5;
    border-radius: var(--vc-radius);
    padding: 1.5rem 1rem;
    text-align: center;
    box-shadow: var(--vc-shadow);
}

.support-card i {
    font-size: 1.75rem;
    color: var(--vc-primary);
    margin-bottom: 0.75rem;
}

.support-card h4 {
    font-weight: 700;
    color: var(--vc-text);
    font-size: 0.9rem;
    margin: 0 0 0.3rem;
}

.support-card p {
    font-weight: 600;
    color: #374151;
    font-size: 0.85rem;
    margin: 0 0 0.25rem;
}

.support-card small {
    font-size: 0.75rem;
    color: var(--vc-muted);
}

.faq-item {
    border-bottom: 1px solid #f3f4f6;
}

.faq-item:last-child { border-bottom: none; }

.faq-q {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 1.25rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: #374151;
    cursor: pointer;
    transition: background 0.15s;
}

.faq-q:hover { background: var(--vc-primary-50); }

.faq-q i { color: var(--vc-muted); transition: transform 0.2s; }

.faq-q.open i { transform: rotate(180deg); }

.faq-a {
    font-size: 0.85rem;
    color: #6b7280;
    padding: 0.75rem 1.25rem 1rem;
    display: none;
    line-height: 1.6;
}

.faq-a.open { display: block; }

/* ────────────────────────────────────────
   Wishlist
   ──────────────────────────────────────── */
.wishlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.25rem;
}

/* ────────────────────────────────────────
   Buttons
   ──────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: var(--vc-radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: all 0.15s;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--vc-primary);
    color: white;
    border-color: var(--vc-primary-dark);
}

.btn-primary:hover { background: var(--vc-primary-dark); }

.btn-secondary {
    background: white;
    color: #374151;
    border-color: #d1d5db;
}

.btn-secondary:hover { background: #f9fafb; }

.btn-danger {
    background: var(--vc-danger);
    color: white;
    border-color: #b91c1c;
}

.btn-danger:hover { background: #b91c1c; }

.btn-sm {
    padding: 0.3rem 0.65rem;
    font-size: 0.78rem;
}

/* ────────────────────────────────────────
   Badges
   ──────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--vc-primary-light);
    color: var(--vc-primary);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.1rem 0.5rem;
    border-radius: 20px;
}

/* ────────────────────────────────────────
   Empty State
   ──────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--vc-muted);
}

.empty-state i {
    font-size: 3.5rem;
    color: #d1d5db;
    margin-bottom: 1rem;
    display: block;
}

.empty-state h3 {
    font-size: 1.1rem;
    color: #374151;
    margin-bottom: 0.5rem;
}

.empty-state p {
    font-size: 0.88rem;
    margin-bottom: 1.5rem;
}

/* ────────────────────────────────────────
   Modal
   ──────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal {
    background: white;
    border-radius: var(--vc-radius-lg);
    width: 100%;
    max-width: 560px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,.2);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.modal-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--vc-text);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: #9ca3af;
    line-height: 1;
    padding: 0;
}

.modal-close:hover { color: var(--vc-danger); }

.modal-body { padding: 1.5rem; overflow-y: auto; flex: 1; }

.modal-footer {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    padding: 1rem 1.5rem;
    border-top: 1px solid #e5e7eb;
}

/* ────────────────────────────────────────
   Toast
   ──────────────────────────────────────── */
.toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ────────────────────────────────────────
   Order Tracker (Progress)
   ──────────────────────────────────────── */
.order-tracker {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 1rem 0;
    overflow-x: auto;
}

.tracker-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
    font-size: 0.75rem;
    text-align: center;
    color: #9ca3af;
}

.tracker-step::before {
    content: '';
    position: absolute;
    top: 14px;
    left: -50%;
    width: 100%;
    height: 2px;
    background: #e5e7eb;
    z-index: 0;
}

.tracker-step:first-child::before { display: none; }

.tracker-step.done::before { background: var(--vc-primary); }

.tracker-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #e5e7eb;
    color: #9ca3af;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-bottom: 0.35rem;
    position: relative;
    z-index: 1;
}

.tracker-step.done .tracker-icon {
    background: var(--vc-primary);
    color: white;
}

.tracker-step.current .tracker-icon {
    background: var(--vc-orange);
    color: white;
}

.tracker-step.done, .tracker-step.current { color: var(--vc-text); }

/* ────────────────────────────────────────
   Quick View Product Modal
   ──────────────────────────────────────── */
.qv-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.qv-image {
    height: 200px;
    background: linear-gradient(135deg, var(--vc-primary-50), var(--vc-primary-light));
    border-radius: var(--vc-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
}

/* ────────────────────────────────────────
   Mobile Toggle Button
   ──────────────────────────────────────── */
.mobile-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--vc-primary);
    color: white;
    border-radius: var(--vc-radius-sm);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: background 0.15s;
    flex-shrink: 0;
}

.mobile-toggle:hover {
    background: var(--vc-primary-dark);
}

/* ────────────────────────────────────────
   Sidebar Overlay
   ──────────────────────────────────────── */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.sidebar-overlay.open {
    display: block;
    opacity: 1;
}

/* ────────────────────────────────────────
   Responsive
   ──────────────────────────────────────── */
@media (max-width: 1024px) {
    .home-stats      { grid-template-columns: repeat(2, 1fr); }
    .category-grid   { grid-template-columns: repeat(2, 1fr); }
    .usp-grid        { grid-template-columns: repeat(2, 1fr); }
    .support-channels { grid-template-columns: repeat(2, 1fr); }
    .checkout-layout { grid-template-columns: 1fr; }
    .profile-layout  { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .mobile-toggle { display: flex; }

    .vc-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        z-index: 1000;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }

    .vc-sidebar.open {
        transform: translateX(0);
    }

    .vc-header {
        gap: 0.75rem;
    }

    .vc-header h2 {
        font-size: 1rem;
    }

    .header-search input {
        width: 120px;
    }

    .cart-layout  { grid-template-columns: 1fr; }
    .form-row     { grid-template-columns: 1fr; }
    .hero-banner  { flex-direction: column; padding: 1.5rem; }
    .hero-visual  { display: none; }
    .hero-content h1 { font-size: 1.5rem; }
    .product-grid { grid-template-columns: repeat(2, 1fr); }
    .cart-item-row { grid-template-columns: 48px 1fr; }
}

/* ══════════════════════════════════════════════════════════════════════
   CHAT ASSISTANT INTERFACE
   ══════════════════════════════════════════════════════════════════════ */

/* Chat Container */
.chat-container {
    background: white;
    border-radius: var(--vc-radius-lg);
    border: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    height: 600px;
    overflow: hidden;
    box-shadow: var(--vc-shadow-md);
}

/* Welcome Card Capabilities */
.chat-capability {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: var(--vc-radius-sm);
    padding: 0.75rem;
    text-align: center;
    font-size: 0.8rem;
    color: #374151;
}

/* Messages Area */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    scroll-behavior: smooth;
}

.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Message Bubbles */
.chat-message {
    display: flex;
    gap: 0.75rem;
    animation: messageSlideIn 0.3s ease-out;
}

.chat-message.user {
    flex-direction: row-reverse;
}

.chat-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 600;
    flex-shrink: 0;
}

.chat-avatar.agent {
    background: var(--vc-primary);
    color: white;
}

.chat-avatar.user {
    background: var(--vc-blue);
    color: white;
}

.chat-bubble {
    max-width: 75%;
    padding: 0.75rem 1rem;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.5;
    position: relative;
    word-wrap: break-word;
}

.chat-bubble.agent {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #334155;
}

.chat-bubble.user {
    background: var(--vc-primary);
    color: white;
}

.chat-bubble.system {
    background: #fef3c7;
    border: 1px solid #fde047;
    color: #92400e;
    max-width: 90%;
    margin: 0 auto;
    text-align: center;
    font-size: 0.85rem;
}

/* Chat Timestamp */
.chat-timestamp {
    font-size: 0.7rem;
    color: #94a3b8;
    margin-top: 0.25rem;
    text-align: right;
}

.chat-message.agent .chat-timestamp {
    text-align: left;
}

/* Tool Execution Results */
.tool-result {
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    border-radius: var(--vc-radius-sm);
    padding: 0.75rem;
    margin-top: 0.5rem;
    font-size: 0.8rem;
}

.tool-result.success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #14532d;
}

.tool-result.error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.tool-result-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.tool-result-data {
    background: rgba(255,255,255,0.6);
    border-radius: 4px;
    padding: 0.5rem;
    font-family: 'Segoe UI', monospace;
    font-size: 0.75rem;
    overflow-x: auto;
}

/* Input Area */
.chat-input-container {
    border-top: 1px solid #e5e7eb;
    padding: 1rem;
    background: #fafafa;
}

.chat-input-wrapper {
    display: flex;
    gap: 0.5rem;
    align-items: end;
}

.chat-input {
    flex: 1;
    background: white;
    border: 1.5px solid #d1d5db;
    border-radius: var(--vc-radius);
    padding: 0.75rem;
    font-size: 0.9rem;
    resize: none;
    min-height: 44px;
    max-height: 120px;
    font-family: inherit;
    line-height: 1.4;
    transition: all 0.15s;
    outline: none;
}

.chat-input:focus {
    border-color: var(--vc-primary);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

.chat-input::placeholder {
    color: #9ca3af;
}

.chat-send-btn {
    background: var(--vc-primary);
    color: white;
    border: none;
    border-radius: var(--vc-radius);
    padding: 0.75rem;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
}

.chat-send-btn:hover {
    background: var(--vc-primary-dark);
}

.chat-send-btn:disabled {
    background: #9ca3af;
    cursor: not-allowed;
}

/* Suggestions */
.chat-suggestions {
    margin-top: 0.75rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.suggestion-btn {
    background: white;
    border: 1px solid #d1d5db;
    border-radius: 20px;
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.15s;
}

.suggestion-btn:hover {
    background: var(--vc-primary-50);
    border-color: var(--vc-primary);
    color: var(--vc-primary);
}

/* Typing Indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #94a3b8;
    font-style: italic;
    font-size: 0.85rem;
}

.typing-dots {
    display: flex;
    gap: 2px;
}

.typing-dots span {
    width: 6px;
    height: 6px;
    background: #94a3b8;
    border-radius: 50%;
    animation: typingBounce 1.4s infinite;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

/* Badge for new messages */
.badge-green {
    background: #16a34a;
}

/* Animations */
@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes typingBounce {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-8px);
    }
}

/* Chat Loading State */
.chat-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: #94a3b8;
    font-size: 0.9rem;
}

.chat-loading i {
    margin-right: 0.5rem;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Responsive Chat */
@media (max-width: 768px) {
    .chat-container {
        height: 500px;
    }
    
    .chat-capability {
        font-size: 0.75rem;
        padding: 0.5rem;
    }
    
    .chat-bubble {
        max-width: 85%;
        padding: 0.65rem 0.85rem;
        font-size: 0.85rem;
    }
    
    .chat-input {
        font-size: 0.85rem;
        padding: 0.65rem;
    }
    
    .suggestion-btn {
        font-size: 0.75rem;
        padding: 0.35rem 0.65rem;
    }
}