:root {
            /* 温暖厨房风格配色 - 陶土色系 */
            --primary: #c2410c;
            --primary-light: #ea580c;
            --primary-dark: #9a3412;
            --primary-soft: #fed7aa;
            --secondary: #059669;
            --secondary-light: #10b981;
            --secondary-soft: #d1fae5;
            --accent: #f59e0b;
            --accent-soft: #fef3c7;

            --bg-primary: #fffaf0;
            --bg-secondary: #fff7ed;
            --bg-card: #ffffff;
            --bg-dark: #1c1917;

            --text-primary: #1c1917;
            --text-secondary: #57534e;
            --text-muted: #a8a29e;
            --text-inverse: #ffffff;

            --border-light: #fed7aa;
            --border-medium: #fde68a;

            --shadow-sm: 0 1px 3px rgba(194, 65, 12, 0.08), 0 1px 2px rgba(194, 65, 12, 0.04);
            --shadow-md: 0 4px 12px rgba(194, 65, 12, 0.12), 0 2px 4px rgba(194, 65, 12, 0.08);
            --shadow-lg: 0 12px 32px rgba(194, 65, 12, 0.18), 0 4px 8px rgba(194, 65, 12, 0.12);
            --shadow-xl: 0 24px 48px rgba(194, 65, 12, 0.22), 0 8px 16px rgba(194, 65, 12, 0.16);

            --radius-sm: 12px;
            --radius-md: 20px;
            --radius-lg: 28px;
            --radius-xl: 36px;
            --radius-full: 9999px;

            --font-display: 'ZCOOL XiaoWei', 'Noto Sans SC', serif;
            --font-body: 'Nunito', 'Noto Sans SC', sans-serif;

            --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

            --header-height: 180px;
            --bottom-nav-height: 80px;
        }

        * {
            -webkit-tap-highlight-color: transparent;
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
            min-height: 100vh;
            color: var(--text-primary);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: var(--bottom-nav-height);
        }

        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
            }
        }

        /* ============ HEADER ============ */
        .app-header {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, #fb923c 100%);
            padding: 16px 20px 28px;
            border-radius: 0 0 var(--radius-xl) var(--radius-xl);
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }

        .app-header::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
            pointer-events: none;
        }

        .app-header::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -20%;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            pointer-events: none;
        }

        .header-content {
            position: relative;
            z-index: 1;
        }

        .brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .brand-icon {
            width: 52px;
            height: 52px;
            background: rgba(255,255,255,0.22);
            backdrop-filter: blur(12px);
            border-radius: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 26px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
        }

        .brand-text {
            color: white;
            font-size: 24px;
            font-weight: 800;
            letter-spacing: -0.5px;
            text-shadow: 0 2px 8px rgba(0,0,0,0.2);
        }

        .header-actions {
            display: flex;
            gap: 10px;
        }

        .header-btn {
            width: 42px;
            height: 42px;
            border-radius: 14px;
            background: rgba(255,255,255,0.2);
            backdrop-filter: blur(12px);
            border: none;
            color: white;
            font-size: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .header-btn:hover {
            background: rgba(255,255,255,0.3);
            transform: scale(1.05);
        }

        /* ============ MENU HEADER (No Background) ============ */
        .menu-header {
            padding: 16px 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .menu-header .search-container {
            width: 100%;
        }

        .category-filter {
            display: flex;
            overflow-x: auto;
            gap: 10px;
            padding-bottom: 4px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }

        .category-filter::-webkit-scrollbar {
            display: none;
        }

        .category-filter .category-chip {
            flex-shrink: 0;
            padding: 8px 16px;
            background: white;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            white-space: nowrap;
            box-shadow: var(--shadow-xs);
            transition: all var(--transition-fast);
            border: 1px solid #e7e5e4;
            color: var(--text-secondary);
        }

        .category-filter .category-chip:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .category-filter .category-chip.active {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            box-shadow: none;
            transform: none;
        }

        /* ============ SEARCH ============ */
        .search-container {
            background: white;
            border-radius: var(--radius-lg);
            padding: 6px 8px 6px 18px;
            display: flex;
            align-items: center;
            box-shadow: var(--shadow-md);
            border: 2px solid transparent;
            transition: all var(--transition-normal);
        }

        .search-container:focus-within {
            border-color: rgba(194, 65, 12, 0.3);
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }

        .search-container i {
            color: var(--primary);
            font-size: 20px;
            opacity: 0.8;
        }

        .search-container input {
            border: none;
            padding: 14px;
            flex: 1;
            font-size: 16px;
            outline: none;
            background: transparent;
            font-family: var(--font-body);
            color: var(--text-primary);
        }

        .search-container input::placeholder {
            color: var(--text-muted);
        }

        .search-btn {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border: none;
            border-radius: var(--radius-md);
            padding: 12px 20px;
            color: white;
            font-weight: 700;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .search-btn:hover {
            transform: scale(1.02);
            box-shadow: 0 4px 12px rgba(194, 65, 12, 0.3);
        }

        /* ============ CATEGORIES ============ */
        .categories-section {
            padding: 24px 0 16px;
        }

        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title i {
            color: var(--primary);
            font-size: 22px;
        }

        .see-all {
            color: var(--primary);
            font-weight: 700;
            font-size: 14px;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .see-all:hover {
            color: var(--primary-dark);
        }

        .category-scroll {
            display: flex;
            overflow-x: auto;
            padding: 0 20px 8px;
            gap: 12px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }

        .category-scroll::-webkit-scrollbar {
            display: none;
        }

        .category-chip {
            flex-shrink: 0;
            padding: 12px 24px;
            background: white;
            border-radius: var(--radius-full);
            font-size: 15px;
            font-weight: 700;
            cursor: pointer;
            white-space: nowrap;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
            border: 2px solid transparent;
            color: var(--text-secondary);
        }

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

        .category-chip:active {
            transform: scale(0.96);
        }

        .category-chip.active {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color: white;
            box-shadow: none;
            transform: none;
        }

        /* ============ DISH GRID ============ */
        .dish-section {
            padding: 8px 0 24px;
        }

        .dish-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            padding: 0 20px;
        }

        .dish-card {
            background: white;
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            cursor: pointer;
            transition: all var(--transition-normal);
            border: 1px solid rgba(194, 65, 12, 0.06);
        }

        .dish-card:active {
            transform: scale(0.97);
        }

        .dish-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-xl);
        }

        .dish-card .img-wrapper {
            position: relative;
            padding-top: 70%;
            overflow: hidden;
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #fed7aa 100%);
        }

        .dish-card img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .dish-card:hover img {
            transform: scale(1.12);
        }

        .dish-card .category-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(255,255,255,0.95);
            backdrop-filter: blur(12px);
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 11px;
            font-weight: 700;
            color: var(--primary);
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .dish-card .order-indicator {
            position: absolute;
            top: 12px;
            right: 12px;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            transition: transform var(--transition-fast);
        }

        .dish-card .order-indicator.in-order {
            background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
            color: white;
            animation: popIn 0.3s ease;
        }

        .dish-card .order-indicator.not-in-order {
            background: rgba(255,255,255,0.95);
            backdrop-filter: blur(12px);
            color: #d6d3d1;
            border: 2px solid #e7e5e4;
        }

        @keyframes popIn {
            0% { transform: scale(0); }
            70% { transform: scale(1.15); }
            100% { transform: scale(1); }
        }

        .dish-card .card-content {
            padding: 16px;
        }

        .dish-card .dish-name {
            font-size: 16px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .dish-card .dish-meta {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .dish-card .dish-meta::before {
            content: '';
            width: 6px;
            height: 6px;
            background: var(--accent);
            border-radius: 50%;
        }

        /* ============ BOTTOM NAV ============ */
        .bottom-nav {
            position: fixed;
            bottom: 16px;
            left: 16px;
            right: 16px;
            background: rgba(255,255,255,0.98);
            backdrop-filter: blur(24px);
            -webkit-backdrop-filter: blur(24px);
            box-shadow: 0 8px 40px rgba(194, 65, 12, 0.15), 0 0 0 1px rgba(254, 215, 170, 0.3);
            z-index: 1000;
            padding: 10px 8px 10px;
            border-radius: var(--radius-xl);
        }

        .nav-items {
            display: flex;
            justify-content: space-around;
            align-items: center;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            padding: 8px 16px;
            color: var(--text-muted);
            font-size: 11px;
            font-weight: 700;
            cursor: pointer;
            transition: all var(--transition-normal);
            position: relative;
            border-radius: var(--radius-md);
        }

        .nav-item::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 20px;
            height: 3px;
            background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: 3px;
            transition: transform var(--transition-fast);
        }

        .nav-item.active {
            color: var(--primary);
        }

        .nav-item.active::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-item i {
            font-size: 24px;
            transition: transform var(--transition-fast);
        }

        .nav-item.active i {
            transform: none;
        }

        .nav-item:hover:not(.active) {
            color: var(--text-secondary);
            background: var(--bg-secondary);
        }

        /* ============ FLOATING ACTION BUTTON ============ */
        .fab {
            position: fixed;
            bottom: 110px;
            right: 20px;
            width: 60px;
            height: 60px;
            border-radius: 20px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            box-shadow: 0 12px 28px rgba(194, 65, 12, 0.4);
            cursor: pointer;
            z-index: 999;
            transition: all var(--transition-normal);
            border: none;
        }

        .fab:hover {
            transform: translateY(-6px) scale(1.05);
            box-shadow: 0 16px 36px rgba(194, 65, 12, 0.5);
        }

        .fab:active {
            transform: scale(0.92);
        }

        .fab i {
            transition: transform var(--transition-fast);
        }

        .fab:hover i {
            transform: rotate(90deg);
        }

        /* ============ ORDERS PAGE ============ */
        .orders-header {
            padding: 16px 20px 0;
            background: linear-gradient(180deg, var(--bg-primary) 0%, transparent 100%);
        }

        .page-title {
            font-size: 28px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 20px;
        }

        .filter-pills {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 8px;
            scrollbar-width: none;
        }

        .filter-pills::-webkit-scrollbar {
            display: none;
        }

        .filter-pill {
            flex-shrink: 0;
            padding: 10px 20px;
            background: white;
            border-radius: var(--radius-full);
            font-size: 14px;
            font-weight: 700;
            cursor: pointer;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
            border: 2px solid transparent;
            color: var(--text-secondary);
        }

        .filter-pill:hover {
            box-shadow: var(--shadow-md);
            color: var(--text-primary);
        }

        .filter-pill.active {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color: white;
            box-shadow: none;
            transform: none;
        }

        .order-list {
            padding: 8px 20px 24px;
        }

        .order-card {
            background: white;
            border-radius: var(--radius-xl);
            padding: 20px;
            margin-bottom: 14px;
            box-shadow: var(--shadow-sm);
            cursor: pointer;
            transition: all var(--transition-normal);
            border: 1px solid rgba(194, 65, 12, 0.06);
            position: relative;
            overflow: hidden;
        }

        .order-card::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 5px;
            background: linear-gradient(180deg, var(--primary) 0%, var(--primary-light) 100%);
        }

        .order-card:active {
            transform: scale(0.98);
        }

        .order-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .order-card .order-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 12px;
        }

        .order-card .order-name {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
        }

        .order-card .order-status {
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 700;
        }

        .order-card .status-progress {
            background: var(--accent-soft);
            color: #b45309;
            box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
        }

        .order-card .status-done {
            background: var(--secondary-soft);
            color: #047857;
            box-shadow: 0 2px 8px rgba(5, 150, 105, 0.2);
        }

        .order-card .order-date {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 14px;
            font-weight: 600;
        }

        .order-card .dish-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .order-card .dish-tag {
            padding: 8px 14px;
            background: linear-gradient(135deg, var(--primary-soft) 0%, #fff7ed 100%);
            border: 1px solid rgba(194, 65, 12, 0.15);
            border-radius: 20px;
            font-size: 13px;
            color: var(--primary);
            font-weight: 600;
        }

        .order-card .dish-tag-cold {
            background: linear-gradient(135deg, #dbeafe 0%, #eff6ff 100%);
            border-color: rgba(59, 130, 246, 0.2);
            color: #2563eb;
        }

        /* Gathering detail dish list */
        #order-detail-dishes {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .dish-item-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 16px;
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            transition: all var(--transition-fast);
        }

        .dish-item-row:hover {
            background: var(--primary-soft);
        }

        .dish-item-row .dish-info {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .dish-item-row .dish-thumb {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            object-fit: cover;
        }

        .dish-item-row .dish-name {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .dish-item-row .remove-dish-btn {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: #fee2e2;
            border: none;
            color: #dc2626;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }

        .dish-item-row .remove-dish-btn:hover {
            background: #fecaca;
            transform: scale(1.1);
        }

        .order-card .dish-tag i:hover {
            opacity: 1;
            color: #dc2626;
        }

        /* ============ PROFILE PAGE ============ */
        .profile-header {
            padding: 20px;
            text-align: center;
        }

        .profile-avatar {
            width: 96px;
            height: 96px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 40px;
            color: white;
            box-shadow: 0 8px 24px rgba(194, 65, 12, 0.3);
        }

        .profile-name {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 4px;
        }

        .profile-subtitle {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 600;
        }

        .profile-section {
            padding: 20px 20px 24px;
        }

        .profile-card {
            background: white;
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(194, 65, 12, 0.06);
        }

        .profile-menu-item {
            display: flex;
            align-items: center;
            padding: 18px 20px;
            cursor: pointer;
            transition: all var(--transition-fast);
            border-bottom: 1px solid #f5f5f4;
        }

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

        .profile-menu-item:hover {
            background: var(--bg-secondary);
        }

        .profile-menu-item .menu-icon {
            width: 44px;
            height: 44px;
            background: var(--primary-soft);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--primary);
            margin-right: 14px;
        }

        .profile-menu-item .menu-text {
            flex: 1;
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .profile-menu-item .menu-arrow {
            color: var(--text-muted);
            font-size: 18px;
            transition: transform var(--transition-fast);
        }

        .profile-menu-item:hover .menu-arrow {
            transform: translateX(4px);
            color: var(--primary);
        }

        /* ============ EMPTY STATE ============ */
        .empty-state {
            text-align: center;
            padding: 60px 24px;
        }

        .empty-state .empty-icon {
            width: 100px;
            height: 100px;
            background: linear-gradient(135deg, var(--primary-soft) 0%, #fef3c7 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 44px;
            color: var(--primary);
        }

        .empty-state .empty-title {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .empty-state .empty-desc {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
            font-weight: 600;
        }

        .empty-state .empty-action {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 28px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color: white;
            border-radius: var(--radius-full);
            font-weight: 700;
            font-size: 15px;
            text-decoration: none;
            box-shadow: 0 8px 24px rgba(194, 65, 12, 0.3);
            transition: all var(--transition-fast);
        }

        .empty-state .empty-action:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 32px rgba(194, 65, 12, 0.4);
        }

        /* ============ MODALS ============ */
        .modal-content {
            border-radius: var(--radius-xl);
            border: none;
            box-shadow: 0 24px 80px rgba(0,0,0,0.2);
            overflow: hidden;
        }

        .modal-header {
            border-bottom: 1px solid #f5f5f4;
            padding: 24px;
            background: white;
        }

        .modal-title {
            font-weight: 800;
            font-size: 20px;
            color: var(--text-primary);
        }

        .modal-body {
            padding: 24px;
            background: #fafaf9;
        }

        .modal-footer {
            border-top: 1px solid #f5f5f4;
            padding: 20px 24px;
            background: white;
        }

        .btn-close {
            opacity: 0.5;
            padding: 10px;
            margin: -10px -10px -10px auto;
            transition: all var(--transition-fast);
            border-radius: 50%;
            background: #f5f5f4;
        }

        .btn-close:hover {
            opacity: 1;
            transform: rotate(90deg);
            background: #e7e5e4;
        }

        /* ============ FORMS ============ */
        .form-group {
            margin-bottom: 20px;
        }

        .form-label {
            display: block;
            font-weight: 700;
            font-size: 14px;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .form-control, .form-select {
            width: 100%;
            border-radius: var(--radius-lg);
            border: 2px solid #e7e5e4;
            padding: 16px 18px;
            font-size: 16px;
            transition: all var(--transition-fast);
            font-family: var(--font-body);
            background: white;
        }

        .form-control:focus, .form-select:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(194, 65, 12, 0.12);
            outline: none;
        }

        .form-control::placeholder {
            color: var(--text-muted);
        }

        /* ============ BUTTONS ============ */
        .btn-primary {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border: none;
            border-radius: var(--radius-lg);
            padding: 16px 28px;
            font-weight: 800;
            font-size: 15px;
            color: white;
            box-shadow: 0 8px 24px rgba(194, 65, 12, 0.35);
            transition: all var(--transition-normal);
            font-family: var(--font-body);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 32px rgba(194, 65, 12, 0.45);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: none;
        }

        .btn-secondary {
            background: #f5f5f4;
            border: none;
            border-radius: var(--radius-lg);
            padding: 16px 28px;
            font-weight: 700;
            font-size: 15px;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            font-family: var(--font-body);
        }

        .btn-secondary:hover {
            background: #e7e5e4;
            color: var(--text-primary);
        }

        .btn-success {
            background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
            border: none;
            border-radius: var(--radius-lg);
            padding: 16px 28px;
            font-weight: 800;
            font-size: 15px;
            color: white;
            box-shadow: 0 8px 24px rgba(5, 150, 105, 0.35);
            transition: all var(--transition-normal);
            font-family: var(--font-body);
        }

        .btn-success:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 32px rgba(5, 150, 105, 0.45);
        }

        .btn-danger {
            background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
            border: none;
            border-radius: var(--radius-lg);
            padding: 16px 28px;
            font-weight: 800;
            font-size: 15px;
            color: white;
            box-shadow: 0 8px 24px rgba(220, 38, 38, 0.35);
            transition: all var(--transition-normal);
            font-family: var(--font-body);
        }

        .btn-danger:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 32px rgba(220, 38, 38, 0.45);
        }

        /* ============ DETAIL MODAL ============ */
        .detail-cover {
            width: 100%;
            height: 280px;
            object-fit: cover;
        }

        .detail-cover-wrapper {
            position: relative;
        }

        .detail-close-btn {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: rgba(255,255,255,0.95);
            backdrop-filter: blur(12px);
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--text-primary);
            box-shadow: 0 4px 16px rgba(0,0,0,0.15);
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .detail-close-btn:hover {
            transform: scale(1.1);
        }

        .detail-content {
            background: white;
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
            margin-top: -40px;
            position: relative;
            padding: 28px 24px;
            box-shadow: 0 -8px 40px rgba(0,0,0,0.1);
            max-height: 70vh;
            overflow-y: auto;
        }

        .detail-name {
            font-size: 26px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .detail-category-tag {
            display: inline-block;
            padding: 8px 16px;
            background: var(--primary-soft);
            color: var(--primary);
            border-radius: 20px;
            font-size: 13px;
            font-weight: 700;
            border: 1px solid rgba(194, 65, 12, 0.2);
        }

        .detail-section {
            background: white;
            border-radius: var(--radius-xl);
            padding: 22px;
            margin: 20px 0;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(194, 65, 12, 0.06);
        }

        .detail-section .md-content {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        .detail-section .md-content img {
            max-width: 50%;
            border-radius: 12px;
            margin: 12px 0;
            display: block;
        }

        .detail-section-title {
            font-size: 17px;
            font-weight: 800;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-primary);
        }

        .detail-section-title i {
            color: var(--primary);
            font-size: 20px;
        }

        .ingredient-row {
            display: flex;
            justify-content: space-between;
            padding: 14px 0;
            border-bottom: 1px solid #f5f5f4;
            font-size: 15px;
            transition: background var(--transition-fast);
            margin: 0 -8px;
            padding-left: 8px;
            padding-right: 8px;
            border-radius: 10px;
        }

        .ingredient-row:hover {
            background: var(--bg-secondary);
        }

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

        .ingredient-row .ingredient-name {
            color: var(--text-primary);
            font-weight: 600;
        }

        .ingredient-row .ingredient-amount {
            color: var(--primary);
            font-weight: 800;
        }

        .detail-footer {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: white;
            padding: 16px 20px 24px;
            box-shadow: 0 -8px 32px rgba(0,0,0,0.1);
            display: flex;
            gap: 12px;
            z-index: 100;
        }

        .detail-footer .btn {
            flex: 1;
            padding: 16px;
            font-size: 15px;
        }

        /* ============ INGREDIENT ITEMS ============ */
        .ingredient-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 0;
            border-bottom: 1px solid #f5f5f4;
        }

        .ingredient-item input {
            flex: 1;
            border: 2px solid #e7e5e4;
            border-radius: var(--radius-md);
            padding: 12px 14px;
            font-size: 14px;
            transition: all var(--transition-fast);
        }

        .ingredient-item input:focus {
            border-color: var(--primary);
            outline: none;
        }

        .ingredient-item .remove-btn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: #fee2e2;
            border: none;
            color: #dc2626;
            cursor: pointer;
            transition: all var(--transition-fast);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .ingredient-item .remove-btn:hover {
            background: #fecaca;
            transform: scale(1.1);
        }

        .add-ingredient-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            width: 100%;
            padding: 14px;
            margin-top: 12px;
            background: var(--bg-secondary);
            border: 2px dashed #d6d3d1;
            border-radius: var(--radius-lg);
            color: var(--text-secondary);
            font-weight: 700;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .add-ingredient-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-soft);
        }

        /* ============ CHECKBOX ============ */
        .dish-checkbox {
            display: flex;
            align-items: center;
            padding: 14px;
            background: white;
            border-radius: var(--radius-lg);
            margin-bottom: 10px;
            cursor: pointer;
            transition: all var(--transition-fast);
            border: 2px solid transparent;
        }

        .dish-checkbox:hover {
            background: var(--bg-secondary);
        }

        .dish-checkbox input {
            width: 22px;
            height: 22px;
            margin-right: 14px;
            accent-color: var(--primary);
        }

        .dish-checkbox .dish-label {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
        }

        /* ============ STEP EDITOR ============ */
        .step-editor {
            background: white;
            border-radius: var(--radius-xl);
            padding: 20px;
            box-shadow: var(--shadow-sm);
        }

        .step-editor-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 16px;
        }

        .step-editor-title {
            font-size: 16px;
            font-weight: 800;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .step-editor-title i {
            color: var(--primary);
        }

        .step-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .step-item {
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            padding: 16px;
            position: relative;
            border: 2px solid transparent;
            transition: all var(--transition-fast);
        }

        .step-item:hover {
            border-color: rgba(194, 65, 12, 0.15);
        }

        .step-item-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 12px;
        }

        .step-number {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            color: white;
            border-radius: 50%;
            font-weight: 800;
            font-size: 14px;
        }

        .step-delete-btn {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: #fee2e2;
            border: none;
            color: #dc2626;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all var(--transition-fast);
            opacity: 0.7;
        }

        .step-delete-btn:hover {
            background: #fecaca;
            opacity: 1;
            transform: scale(1.1);
        }

        .step-input {
            width: 100%;
            border: 2px solid #e7e5e4;
            border-radius: var(--radius-md);
            padding: 14px;
            font-size: 15px;
            font-family: var(--font-body);
            resize: vertical;
            min-height: 80px;
            transition: all var(--transition-fast);
            background: white;
        }

        .step-input:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 4px rgba(194, 65, 12, 0.1);
        }

        .step-input::placeholder {
            color: var(--text-muted);
        }

        .step-image-upload {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: 12px;
        }

        .step-image-btn {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 10px 16px;
            background: white;
            border: 2px dashed #d6d3d1;
            border-radius: var(--radius-md);
            color: var(--text-secondary);
            font-weight: 700;
            font-size: 13px;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .step-image-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-soft);
        }

        .step-image-preview {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 12px;
        }

        .step-image-preview img {
            width: 80px;
            height: 80px;
            object-fit: cover;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
        }

        .step-preview {
            margin-top: 14px;
            padding: 14px;
            background: white;
            border-radius: var(--radius-md);
            border: 1px solid #e7e5e4;
        }

        .step-preview-label {
            font-size: 12px;
            font-weight: 700;
            color: var(--text-muted);
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .step-preview-content {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        .step-preview-content img {
            max-width: 50%;
            border-radius: var(--radius-md);
            margin: 12px 0;
            display: block;
        }

        .add-step-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            width: 100%;
            padding: 16px;
            margin-top: 12px;
            background: white;
            border: 2px dashed #d6d3d1;
            border-radius: var(--radius-lg);
            color: var(--text-secondary);
            font-weight: 700;
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .add-step-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-soft);
            transform: translateY(-2px);
        }

        /* ============ PARSE RESULT ============ */
        .parse-result-card {
            background: linear-gradient(135deg, var(--primary-soft) 0%, #fff7ed 100%);
            border-radius: var(--radius-xl);
            padding: 20px;
            margin-top: 16px;
            border: 1px solid rgba(194, 65, 12, 0.15);
        }

        .parse-result-card .parse-dish-name {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .parse-result-card .parse-info {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 600;
        }

        /* ============ PAGES ============ */
        .page {
            display: none;
            min-height: 100vh;
            animation: fadeIn 0.3s ease;
        }

        .page.active {
            display: block;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ============ SEARCH PANEL ============ */
        .search-panel {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
            z-index: 2000;
            overflow-y: auto;
            padding: 20px;
        }

        .search-panel.active {
            display: block;
            animation: slideUp 0.3s ease;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .search-panel-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 20px;
        }

        .search-panel-back {
            width: 44px;
            height: 44px;
            border-radius: 14px;
            background: white;
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--text-primary);
            box-shadow: var(--shadow-sm);
            cursor: pointer;
        }

        .search-panel-back:hover {
            background: var(--bg-secondary);
        }

        /* ============ ORDER DETAIL MODAL ============ */
        .order-detail-header {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            padding: 32px 24px 48px;
            color: white;
        }

        .order-detail-title {
            font-size: 28px;
            font-weight: 800;
            margin-bottom: 12px;
            text-shadow: 0 2px 8px rgba(0,0,0,0.15);
        }

        .order-detail-status {
            display: inline-block;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 700;
        }

        .order-detail-date {
            color: var(--text-muted);
            font-size: 14px;
        }

        .order-detail-body {
            background: white;
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
            margin-top: -24px;
            padding: 28px 24px;
            padding-bottom: 120px;
            box-shadow: 0 -8px 40px rgba(0,0,0,0.1);
            max-height: 65vh;
            overflow-y: auto;
        }

        .order-detail-section {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            padding: 22px;
            margin-bottom: 16px;
        }

        .order-detail-section-title {
            font-size: 16px;
            font-weight: 800;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-primary);
        }

        .order-detail-section-title i {
            color: var(--primary);
        }

        /* ============ STATS PAGE ============ */
        .stats-header {
            padding: 20px;
            background: linear-gradient(180deg, var(--bg-primary) 0%, transparent 100%);
        }

        .stats-content {
            padding: 20px 20px 24px;
        }

        .stats-section {
            background: white;
            border-radius: var(--radius-xl);
            padding: 20px;
            margin-bottom: 16px;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(194, 65, 12, 0.06);
        }

        .stats-section-header {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 18px;
        }

        .stats-section-icon {
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, var(--primary-soft), #fef3c7);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--primary);
        }

        .stats-section-title h3 {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 2px;
        }

        .stats-section-title p {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 600;
            margin: 0;
        }

        .stats-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
        }

        .stat-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            padding: 16px 12px;
            text-align: center;
        }

        .stat-icon {
            width: 44px;
            height: 44px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 10px;
            font-size: 20px;
        }

        .stat-value {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1;
        }

        .stat-label {
            font-size: 11px;
            color: var(--text-muted);
            font-weight: 600;
            margin-top: 4px;
        }

        .dish-rank-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .rank-item {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px;
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            transition: all var(--transition-fast);
        }

        .rank-item:hover {
            transform: translateX(4px);
            background: var(--primary-soft);
        }

        .rank-number {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 14px;
            flex-shrink: 0;
        }

        .rank-number.gold {
            background: linear-gradient(135deg, #fcd34d, #fbbf24);
            color: #92400e;
        }

        .rank-number.silver {
            background: linear-gradient(135deg, #e5e7eb, #d1d5db);
            color: #374151;
        }

        .rank-number.bronze {
            background: linear-gradient(135deg, #fed7aa, #fb923c);
            color: #9a3412;
        }

        .rank-number.default {
            background: white;
            color: var(--text-muted);
            border: 2px solid #e7e5e4;
        }

        .rank-img {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            object-fit: cover;
            flex-shrink: 0;
        }

        .rank-info {
            flex: 1;
            min-width: 0;
        }

        .rank-name {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .rank-count {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 600;
            margin-top: 2px;
        }

        .loading-text {
            text-align: center;
            padding: 20px;
            color: var(--text-muted);
            font-weight: 600;
        }

        .empty-rank {
            text-align: center;
            padding: 30px 20px;
            color: var(--text-muted);
        }

        .empty-rank i {
            font-size: 40px;
            margin-bottom: 10px;
            opacity: 0.5;
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 380px) {
            .brand-text {
                font-size: 20px;
            }

            .dish-grid {
                gap: 12px;
                padding: 0 16px;
            }

            .bottom-nav {
                left: 8px;
                right: 8px;
                bottom: 8px;
            }

            .fab {
                right: 16px;
                bottom: 100px;
            }
        }