/* ===========================
   ALVICO WAREHOUSE PORTAL CSS
   By NexusLoom Limited
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

:root {
    --alvico-bg: #f8f9fa;
    --alvico-surface: #ffffff;
    --alvico-border: #e8ecef;
    --alvico-text: #1a1d23;
    --alvico-text-muted: #6b7280;
    --alvico-accent: #1a1d23;
    --alvico-accent-light: #f0f1f3;
    --alvico-green: #10b981;
    --alvico-yellow: #f59e0b;
    --alvico-red: #ef4444;
    --alvico-radius: 12px;
    --alvico-radius-sm: 8px;
    --alvico-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --alvico-shadow-md: 0 4px 16px rgba(0,0,0,0.10);
    --alvico-shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
    --alvico-font: 'DM Sans', sans-serif;
    --alvico-mono: 'DM Mono', monospace;
    --alvico-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Portal Wrap */
.alvico-portal-wrap {
    font-family: var(--alvico-font);
    background: var(--alvico-bg);
    min-height: 60vh;
    border-radius: var(--alvico-radius);
    overflow: hidden;
}

/* Header */
.alvico-portal-header {
    background: var(--alvico-text);
    color: white;
    padding: 20px 28px;
}

.alvico-portal-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.alvico-customer-badge {
    display: flex;
    align-items: center;
    gap: 14px;
}

.alvico-customer-icon {
    font-size: 28px;
    line-height: 1;
}

.alvico-customer-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.6;
    font-weight: 500;
}

.alvico-customer-name {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Cart Toggle Button */
.alvico-cart-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    padding: 10px 20px;
    border-radius: 100px;
    cursor: pointer;
    font-family: var(--alvico-font);
    font-size: 14px;
    font-weight: 600;
    transition: var(--alvico-transition);
}

.alvico-cart-toggle:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-1px);
}

.alvico-cart-count {
    background: #ef4444;
    color: white;
    border-radius: 100px;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    min-width: 22px;
}

/* Portal Body Layout */
.alvico-portal-body {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 0;
    min-height: 500px;
}

@media (max-width: 900px) {
    .alvico-portal-body {
        grid-template-columns: 1fr;
    }
}

/* Sidebar */
.alvico-sidebar {
    background: var(--alvico-surface);
    border-right: 1px solid var(--alvico-border);
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.alvico-filter-section { }

.alvico-filter-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--alvico-text-muted);
    font-weight: 600;
    margin: 0 0 16px;
}

.alvico-filter-group {
    margin-bottom: 18px;
}

.alvico-filter-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--alvico-text);
    margin-bottom: 8px;
}

.alvico-search-input,
.alvico-select {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius-sm);
    font-family: var(--alvico-font);
    font-size: 14px;
    color: var(--alvico-text);
    background: var(--alvico-bg);
    transition: var(--alvico-transition);
    box-sizing: border-box;
}

.alvico-search-input:focus,
.alvico-select:focus {
    outline: none;
    border-color: var(--alvico-accent);
    box-shadow: 0 0 0 3px rgba(26,29,35,0.08);
}

.alvico-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.alvico-checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 400;
    cursor: pointer;
    color: var(--alvico-text-muted);
    margin: 0;
}

.alvico-checkbox-group input[type="checkbox"] {
    width: 15px;
    height: 15px;
    accent-color: var(--alvico-accent);
}

/* Stock Summary */
.alvico-stock-summary h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--alvico-text-muted);
    font-weight: 600;
    margin: 0 0 14px;
}

.alvico-summary-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.alvico-stat {
    background: var(--alvico-bg);
    border-radius: var(--alvico-radius-sm);
    padding: 12px 8px;
    text-align: center;
    border: 1px solid var(--alvico-border);
}

.alvico-stat-num {
    display: block;
    font-size: 22px;
    font-weight: 700;
    color: var(--alvico-text);
    line-height: 1;
    margin-bottom: 4px;
}

.alvico-stat-label {
    font-size: 10px;
    color: var(--alvico-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Main Content */
.alvico-main-content {
    padding: 24px;
    background: var(--alvico-bg);
}

/* Toolbar */
.alvico-products-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.alvico-product-count {
    font-size: 13px;
    color: var(--alvico-text-muted);
    font-weight: 500;
}

.alvico-view-toggle {
    display: flex;
    gap: 4px;
    background: var(--alvico-surface);
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius-sm);
    padding: 3px;
}

.alvico-view-btn {
    background: none;
    border: none;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: var(--alvico-transition);
    color: var(--alvico-text-muted);
}

.alvico-view-btn.active {
    background: var(--alvico-accent);
    color: white;
}

/* Product Grid */
.alvico-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.alvico-products-grid.list-view {
    grid-template-columns: 1fr;
}

/* Product Card */
.alvico-product-card {
    background: var(--alvico-surface);
    border-radius: var(--alvico-radius);
    border: 1px solid var(--alvico-border);
    overflow: hidden;
    transition: var(--alvico-transition);
    display: flex;
    flex-direction: column;
}

.alvico-product-card:hover {
    box-shadow: var(--alvico-shadow-md);
    transform: translateY(-2px);
    border-color: #d0d5dd;
}

.alvico-product-card.out-of-stock {
    opacity: 0.65;
}

/* Product Image */
.alvico-product-image {
    position: relative;
    aspect-ratio: 1;
    background: var(--alvico-bg);
    overflow: hidden;
}

.alvico-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.alvico-product-card:hover .alvico-product-image img {
    transform: scale(1.04);
}

.alvico-product-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    opacity: 0.3;
}

/* Stock Badge */
.alvico-stock-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.alvico-stock-badge.in-stock { background: #dcfce7; color: #166534; }
.alvico-stock-badge.low-stock { background: #fef3c7; color: #92400e; }
.alvico-stock-badge.out-of-stock { background: #fee2e2; color: #991b1b; }

/* Product Info */
.alvico-product-info {
    padding: 14px 16px 10px;
    flex: 1;
}

.alvico-product-sku {
    font-family: var(--alvico-mono);
    font-size: 10px;
    color: var(--alvico-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.alvico-product-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--alvico-text);
    margin: 0 0 10px;
    line-height: 1.4;
}

.alvico-product-meta {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.alvico-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--alvico-text-muted);
}

.alvico-meta-icon { font-size: 12px; }

.alvico-qty-display { font-weight: 500; }

.alvico-location {
    font-family: var(--alvico-mono);
    font-size: 11px;
    background: var(--alvico-bg);
    border: 1px solid var(--alvico-border);
    padding: 2px 7px;
    border-radius: 4px;
}

/* Product Footer */
.alvico-product-footer {
    padding: 12px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Qty Selector */
.alvico-qty-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius-sm);
    overflow: hidden;
    background: var(--alvico-bg);
}

.alvico-qty-btn {
    background: none;
    border: none;
    padding: 7px 12px;
    cursor: pointer;
    font-size: 16px;
    color: var(--alvico-text-muted);
    transition: var(--alvico-transition);
    line-height: 1;
}

.alvico-qty-btn:hover {
    background: var(--alvico-border);
    color: var(--alvico-text);
}

.alvico-qty-input {
    border: none;
    background: none;
    text-align: center;
    width: 50px;
    font-family: var(--alvico-font);
    font-size: 14px;
    font-weight: 600;
    color: var(--alvico-text);
    -moz-appearance: textfield;
}

.alvico-qty-input::-webkit-outer-spin-button,
.alvico-qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* Add Button */
.alvico-add-btn {
    width: 100%;
    background: var(--alvico-text);
    color: white;
    border: none;
    border-radius: var(--alvico-radius-sm);
    padding: 10px 16px;
    font-family: var(--alvico-font);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--alvico-transition);
    letter-spacing: 0.01em;
}

.alvico-add-btn:hover:not(.disabled) {
    background: #2d3748;
    transform: translateY(-1px);
}

.alvico-add-btn.disabled {
    background: var(--alvico-border);
    color: var(--alvico-text-muted);
    cursor: not-allowed;
}

.alvico-add-btn.added {
    background: var(--alvico-green);
}

/* Cart Drawer */
.alvico-cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(2px);
}

.alvico-cart-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.alvico-cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 420px;
    max-width: 95vw;
    height: 100vh;
    background: white;
    z-index: 9999;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: var(--alvico-shadow-lg);
    font-family: var(--alvico-font);
}

.alvico-cart-drawer.open {
    transform: translateX(0);
}

.alvico-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--alvico-border);
    background: var(--alvico-text);
    color: white;
}

.alvico-cart-header h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    color: white;
}

.alvico-cart-close {
    background: rgba(255,255,255,0.15);
    border: none;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    transition: var(--alvico-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.alvico-cart-close:hover {
    background: rgba(255,255,255,0.25);
}

.alvico-cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.alvico-cart-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--alvico-text-muted);
}

.alvico-cart-empty p {
    margin: 0 0 8px;
    font-size: 14px;
}

/* Cart Item */
.alvico-cart-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: var(--alvico-radius-sm);
    background: var(--alvico-bg);
    border: 1px solid var(--alvico-border);
    margin-bottom: 10px;
}

.alvico-cart-item-img {
    width: 52px;
    height: 52px;
    border-radius: 8px;
    object-fit: cover;
    background: var(--alvico-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
    overflow: hidden;
}

.alvico-cart-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.alvico-cart-item-info {
    flex: 1;
    min-width: 0;
}

.alvico-cart-item-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--alvico-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}

.alvico-cart-item-qty {
    display: flex;
    align-items: center;
    gap: 6px;
}

.alvico-cart-qty-btn {
    background: white;
    border: 1px solid var(--alvico-border);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--alvico-transition);
    padding: 0;
}

.alvico-cart-qty-btn:hover {
    background: var(--alvico-accent);
    color: white;
    border-color: var(--alvico-accent);
}

.alvico-cart-qty-num {
    font-size: 13px;
    font-weight: 700;
    min-width: 24px;
    text-align: center;
}

.alvico-cart-item-remove {
    background: none;
    border: none;
    color: var(--alvico-text-muted);
    cursor: pointer;
    padding: 4px;
    font-size: 16px;
    transition: var(--alvico-transition);
    border-radius: 4px;
    flex-shrink: 0;
}

.alvico-cart-item-remove:hover {
    color: var(--alvico-red);
    background: #fee2e2;
}

/* Cart Footer */
.alvico-cart-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--alvico-border);
    background: var(--alvico-bg);
}

.alvico-cart-form label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--alvico-text-muted);
    margin-bottom: 6px;
    margin-top: 14px;
}

.alvico-cart-form label:first-child {
    margin-top: 0;
}

.alvico-cart-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius-sm);
    font-family: var(--alvico-font);
    font-size: 13px;
    resize: vertical;
    box-sizing: border-box;
    background: white;
    transition: var(--alvico-transition);
}

.alvico-cart-form textarea:focus {
    outline: none;
    border-color: var(--alvico-accent);
}

.alvico-submit-btn {
    width: 100%;
    margin-top: 16px;
    background: var(--alvico-text);
    color: white;
    border: none;
    border-radius: var(--alvico-radius-sm);
    padding: 14px;
    font-family: var(--alvico-font);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--alvico-transition);
    letter-spacing: 0.01em;
}

.alvico-submit-btn:hover {
    background: #2d3748;
    transform: translateY(-1px);
}

/* Toast Notification */
.alvico-toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--alvico-text);
    color: white;
    padding: 12px 24px;
    border-radius: 100px;
    font-family: var(--alvico-font);
    font-size: 14px;
    font-weight: 500;
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    box-shadow: var(--alvico-shadow-md);
    white-space: nowrap;
}

.alvico-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.alvico-toast.success { background: var(--alvico-green); }
.alvico-toast.error { background: var(--alvico-red); }

/* Status Badges */
.alvico-status {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}

.alvico-status-submitted, .alvico-status-pending { background: #dbeafe; color: #1e40af; }
.alvico-status-processing { background: #fef3c7; color: #92400e; }
.alvico-status-done { background: #dcfce7; color: #166534; }
.alvico-status-pending_sync { background: #f3f4f6; color: #6b7280; }

/* History */
.alvico-history-wrap h2 {
    font-family: var(--alvico-font);
    font-size: 22px;
    font-weight: 700;
    color: var(--alvico-text);
    margin-bottom: 20px;
}

.alvico-history-card {
    background: var(--alvico-surface);
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius);
    padding: 18px 20px;
    margin-bottom: 12px;
}

.alvico-history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}

.alvico-history-ref {
    font-family: var(--alvico-mono);
    font-size: 13px;
    font-weight: 500;
    color: var(--alvico-text);
    margin-right: 10px;
}

.alvico-history-date {
    font-size: 12px;
    color: var(--alvico-text-muted);
}

.alvico-history-items {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}

.alvico-history-item {
    background: var(--alvico-bg);
    border: 1px solid var(--alvico-border);
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.alvico-history-address {
    font-size: 12px;
    color: var(--alvico-text-muted);
    margin-top: 8px;
}

/* Empty State */
.alvico-empty-state {
    text-align: center;
    padding: 64px 32px;
    color: var(--alvico-text-muted);
}

.alvico-empty-icon {
    font-size: 56px;
    margin-bottom: 16px;
    opacity: 0.4;
}

.alvico-empty-state h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--alvico-text);
    margin: 0 0 8px;
}

.alvico-empty-state p {
    font-size: 14px;
    margin: 0;
}

/* Login Notice */
.alvico-login-notice {
    background: var(--alvico-surface);
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius);
    padding: 40px;
    text-align: center;
    font-family: var(--alvico-font);
}

.alvico-login-notice a {
    color: var(--alvico-text);
    font-weight: 700;
}

/* List View */
.alvico-products-grid.list-view .alvico-product-card {
    flex-direction: row;
    height: 90px;
}

.alvico-products-grid.list-view .alvico-product-image {
    width: 90px;
    height: 90px;
    aspect-ratio: unset;
    flex-shrink: 0;
    border-radius: 0;
}

.alvico-products-grid.list-view .alvico-product-info {
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.alvico-products-grid.list-view .alvico-product-footer {
    flex-direction: row;
    align-items: center;
    padding: 12px;
    gap: 10px;
    flex-shrink: 0;
}

.alvico-products-grid.list-view .alvico-qty-selector {
    width: auto;
}

/* Admin */
.alvico-admin-wrap { font-family: var(--alvico-font) !important; }

.alvico-admin-header {
    background: var(--alvico-text);
    color: white;
    padding: 24px 28px;
    border-radius: var(--alvico-radius);
    margin-bottom: 24px;
}

.alvico-admin-header h1 {
    color: white !important;
    font-size: 24px !important;
    margin: 0 0 4px !important;
    font-weight: 700 !important;
}

.alvico-admin-header p {
    margin: 0;
    opacity: 0.7;
    font-size: 14px;
}

.alvico-settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 900px) {
    .alvico-settings-grid { grid-template-columns: 1fr; }
}

.alvico-card {
    background: white;
    border: 1px solid var(--alvico-border);
    border-radius: var(--alvico-radius);
    padding: 24px;
}

.alvico-card h2 {
    font-size: 16px !important;
    font-weight: 700 !important;
    margin: 0 0 18px !important;
    color: var(--alvico-text) !important;
}

.alvico-shortcodes-card {
    margin-bottom: 20px;
}

.alvico-shortcode-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.alvico-shortcode-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.alvico-shortcode-item code {
    background: var(--alvico-bg);
    border: 1px solid var(--alvico-border);
    padding: 6px 12px;
    border-radius: 6px;
    font-family: var(--alvico-mono);
    font-size: 13px;
    white-space: nowrap;
}

.alvico-shortcode-item p {
    margin: 0;
    font-size: 13px;
    color: var(--alvico-text-muted);
}

/* Responsive */
@media (max-width: 600px) {
    .alvico-products-grid {
        grid-template-columns: 1fr 1fr;
    }
    .alvico-portal-header-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}