/* =========================================
   1. SHARED STYLES & VARIABLES
   (ใช้ร่วมกันทั้ง index.html และ order.html)
   ========================================= */
:root {
    /* --- Core Colors --- */
    --primary-color: #4285F4;
    --primary-light: #60a5fa;
    --primary-dark: #1e40af;
    --background-color: #ffffff;
    --card-background: #ffffff;
    --text-color: #202124;
    --subtle-text-color: #5f6368;
    
    /* --- Layout & Shapes --- */
    --border-radius: 16px;
    --border-color: #e5e7eb;

    /* --- Skeleton Loading Colors --- */
    --skeleton-base: #e0e0e0;
    --skeleton-highlight: #f5f5f5;
    /* สำหรับพื้นหลังสีเข้ม */
    --skeleton-light-base: rgba(255, 255, 255, 0.2);
    --skeleton-light-highlight: rgba(255, 255, 255, 0.5);

    /* --- Status & Alerts Colors --- */
    --success-color: #15803d;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --secondary-gradient-start: #10b981;
    --secondary-gradient-end: #34d399;

    /* --- Status Badge Colors --- */
    --status-pending-bg: #fff7ed; --status-pending-text: #c2410c;
    --status-success-bg: #f0fdf4; --status-success-text: #15803d;
    --status-process-bg: #eff6ff; --status-process-text: #1d4ed8;
    --status-wait-bg: #f3e8ff;    --status-wait-text: #7e22ce;
    --status-gray-bg: #f3f4f6;    --status-gray-text: #6b7280;

    /* --- Status controls-wrapper --- */
    /* REVERTED: กลับมาใช้ 800px ตามเดิม */
    --max-width-controls-wrapper: 800px;
    --display-width-controls-wrapper: flex;
    --flex-direction-width-controls-wrapper: column;
    --gap-width-controls-wrapper: 12px;
    --padding-width-controls-wrapper: 0 10px;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans Thai', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center; 
    min-height: 100vh;
}

#app-container {
    width: 100%;
    max-width: 1400px;
    min-height: 100vh;
    padding-bottom: 40px;
}

/* --- Shared Utility Classes --- */
.hidden { display: none !important; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }
.w-full { width: 100%; }
.text-center { text-align: center; }


/* =========================================
   2. CONTROLS & SEARCH (Unified)
   ========================================= */

.controls-wrapper {
    max-width: var(--max-width-controls-wrapper);
    margin: 10px auto 16px; 
    display: var(--display-width-controls-wrapper);
    flex-direction: var(--flex-direction-width-controls-wrapper);
    gap: var(--gap-width-controls-wrapper);
    padding: var(--padding-width-controls-wrapper);
    width: 100%; /* Ensure full width if parent allows */
}

.search-container {
    margin: 0;
    position: relative;
    display: flex;
    align-items: center;
    border-radius: 50px;
    border: 1px solid #dfe1e5;
    transition: box-shadow 0.2s, border-color 0.2s;
    background-color: #fff;
    padding: 4px;
    width: 100%;
}

.search-container:hover,
.search-container:focus-within {
    box-shadow: 0 1px 6px rgba(32,33,36,0.28);
    border-color: rgba(223,225,229,0);
}

.search-container.skeleton-shimmer {
    border-color: transparent;
    overflow: hidden;
    pointer-events: none;
}

.search-container.skeleton-shimmer > * {
    opacity: 0;
    visibility: hidden;
}

#search-input {
    /* เปลี่ยนจาก width: 100% เป็น flex: 1 เพื่อให้ยืดหยุ่นตามเนื้อหาที่มีอยู่ (มีหรือไม่มี checkbox ก็เต็มพื้นที่ที่เหลือ) */
    width: auto;
    flex: 1;
    min-width: 0; /* ป้องกันไม่ให้ input ดัน layout แตก */
    
    padding: 10px 10px 10px 48px;
    font-size: 1rem;
    border: none;
    border-radius: 50px;
    box-sizing: border-box;
    font-family: 'Noto Sans Thai', sans-serif;
    background-color: transparent;
    outline: none;
    color: var(--text-color);
}

#search-input:disabled {
    cursor: not-allowed;
    color: #aaa;
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--subtle-text-color);
    z-index: 1;
    pointer-events: none;
}

.search-clear-btn {
    display: none;
    color: var(--subtle-text-color);
    cursor: pointer;
    padding: 8px;
    margin-right: 4px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s, color 0.2s;
    border: none;
    background: transparent;
}

.search-clear-btn.hidden { display: none !important; }
.search-clear-btn:not(.hidden) { display: flex !important; }

.search-clear-btn:hover {
    background-color: #f1f3f4;
    color: #202124;
}

.search-separator {
    width: 1px;
    height: 24px;
    background-color: #e0e0e0;
    margin: 0 8px;
    flex-shrink: 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--subtle-text-color);
    user-select: none;
    white-space: nowrap;
    padding: 4px 12px 4px 8px;
    border-radius: 20px;
    margin-right: 4px;
    flex-shrink: 0;
    transition: all 0.2s;
}

.checkbox-label:hover { background-color: #f1f3f4; }
.checkbox-label input[type="checkbox"] {
    accent-color: var(--primary-color);
    width: 16px; height: 16px; margin: 0; cursor: pointer;
}

/* =========================================
   3. INDEX PAGE COMPONENTS
   ========================================= */

.category-scroll-container {
    display: flex;
    overflow-x: auto;
    gap: 8px;
    margin-bottom: 0px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    cursor: grab;
    padding: 0 4px;
}

.category-scroll-container.active { cursor: grabbing; }
.category-scroll-container::-webkit-scrollbar { display: none; }

.category-chip {
    background-color: #f1f3f4;
    color: #3c4043;
    border: 1px solid transparent;
    padding: 8px 16px;
    border-radius: 20px;
    font-family: 'Noto Sans Thai', sans-serif;
    font-size: 0.9rem;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
    flex-shrink: 0;
}

.category-chip:hover { background-color: #e8eaed; }

.category-chip.active {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 2px 5px rgba(66, 133, 244, 0.3);
}

.promo-banner {
    background-color: #ffffff;
    border: 1px solid #f1f3f4;
    border-radius: 50px;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 0.95rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
}

.promo-icon {
    display: flex; align-items: center; justify-content: center;
    background-color: #e8f0fe; color: var(--primary-color);
    padding: 6px; border-radius: 50%;
    flex-shrink: 0; width: 32px; height: 32px;
}
.promo-icon svg { width: 18px; height: 18px; }

.promo-content { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; color: var(--text-color); }
.promo-title { font-weight: 700; color: var(--primary-color); margin-right: 4px; }
.promo-highlight { font-weight: 700; color: #d93025; padding: 0 2px; }

#product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    align-content: flex-start;
    justify-content: center;
    padding: 0 10px;
}

.product-card {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    border: 1px solid #eeeeee;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card.out-of-stock .product-image {
    filter: grayscale(100%);
    opacity: 0.6;
}

.quantity-k { display: none; }
.quantity-full { display: inline; }

.product-tags-container {
    display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 1px; margin: 0;
}

.product-tag, .more-tags-btn {
    font-size: 0.8rem; padding: 1px 6px;
    border-radius: 16px; background-color: #e8eaed;
    color: #3c4043; font-weight: 500; border: none; cursor: default;
}

.more-tags-btn {
    cursor: pointer; background-color: #d2e3fc; color: #1967d2; transition: background-color 0.2s;
}
.more-tags-btn:hover { background-color: #aecbfa; }

/* -----------------------------------------
   SKELETON LOADING (Unified)
   ----------------------------------------- */
   
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.skeleton-shimmer {
    background: var(--skeleton-base);
    background: linear-gradient(90deg, 
        var(--skeleton-base) 25%, 
        var(--skeleton-highlight) 37%, 
        var(--skeleton-base) 63%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
}

/* New: Light shimmer for dark/colored backgrounds (Stats Card) */
.skeleton-shimmer-light {
    background: var(--skeleton-light-base);
    background: linear-gradient(90deg, 
        var(--skeleton-light-base) 25%, 
        var(--skeleton-light-highlight) 37%, 
        var(--skeleton-light-base) 63%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
}

/* Overrides for skeleton elements */
input.skeleton-shimmer { border: none !important; background-color: var(--skeleton-base) !important; color: transparent; }
.checkbox-label.skeleton-shimmer { background-color: var(--skeleton-base); color: transparent; pointer-events: none; width: 120px; }
.checkbox-label.skeleton-shimmer input { opacity: 0; }
.checkbox-label.skeleton-shimmer span { visibility: hidden; }

.skeleton-text { height: 1rem; margin-bottom: 0.5rem; border-radius: 4px; background-color: var(--skeleton-base); }
.skeleton-title { width: 80%; height: 1.2rem; margin-bottom: 8px; }
.skeleton-price { width: 40%; }
.skeleton-tag { width: 30%; height: 0.8rem; margin-left: auto; }
.skeleton-footer { width: 100%; height: 0.8rem; margin-top: auto; }

/* SKELETON: Order Card Specific */
.skeleton-order-card {
    background-color: white; /* พื้นหลังขาวเหมือนการ์ดปกติ */
    pointer-events: none;
    user-select: none;
}

/* SKELETON: Stats Grid Specific */
.skeleton-stat-val-box {
    width: 60px;
    height: 25px; /* Base for Mobile (Matches 25px font) */
    border-radius: 8px;
    margin-top: 0;
}

.skeleton-date { width: 50%; height: 12px; margin-bottom: 6px; }
.skeleton-order-id { width: 60%; height: 20px; margin-bottom: 0; }
.skeleton-status-dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 5px; }
.skeleton-game-logo { width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0; margin-right: 8px;}
.skeleton-game-name { width: 40%; height: 16px; margin: 0; }
.skeleton-item-count { width: 30%; height: 16px; margin-bottom: 0; }
.skeleton-price-text { width: 25%; height: 16px; margin-bottom: 0; }

/* -----------------------------------------
   END SKELETON LOADING
   ----------------------------------------- */


/* Overlays */
.out-of-stock-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    display: flex; justify-content: center; align-items: center;
    z-index: 10; pointer-events: none;
}

.out-of-stock-text {
    background-color: #d93025; color: white;
    padding: 6px 20px; border-radius: 50px;
    font-weight: 700; font-size: 1.1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.25);
    text-align: center;
}

.popup-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    display: flex; justify-content: center; align-items: center;
    z-index: 10000; padding: 15px;
    opacity: 0; visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.popup-overlay.show { opacity: 1; visibility: visible; }

.popup-content {
    background-color: #fff; padding: 25px 30px;
    border-radius: 20px; max-width: 450px; width: 100%;
    text-align: center; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    max-height: 80vh; overflow-y: auto;
}
.popup-content h3 { margin-top: 0; margin-bottom: 20px; font-size: 1.2rem; color: #202124; }

#tags-popup-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }

/* Product Info */
.product-image-container {
    margin: 8px; width: calc(100% - 16px); padding-top: calc(100% - 16px);
    position: relative; background-color: #f1f3f4; border-radius: 12px; overflow: hidden;
}

.product-image {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; opacity: 0; transition: opacity 0.3s ease-in; z-index: 2;
}
.product-image.loaded { opacity: 1; }

.product-info { padding: 0px 12px 12px; flex-grow: 1; display: flex; flex-direction: column; }
.product-name {
    font-size: 1.1rem; font-weight: 700; margin: 0; line-height: 1.3;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.price-and-tags-row {
    display: flex; justify-content: space-between; align-items: center;
    margin-top: 3px; margin-bottom: 5px;
}
.product-price { font-size: 1rem; font-weight: bold; color: var(--primary-color); margin: auto 0; }

.product-details {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 0.9rem; color: var(--subtle-text-color);
    margin-top: auto; border-top: 1px solid #f1f3f4; padding-top: 2px;
}

/* Empty State & Message */
#message-container {
    grid-column: 1 / -1;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 60px 20px; text-align: center;
}
.empty-state-icon { width: 64px; height: 64px; margin-bottom: 16px; color: #dadce0; }
.empty-state-title { font-size: 1.1rem; font-weight: 600; color: var(--text-color); margin-bottom: 8px; }
.empty-state-subtitle { font-size: 0.9rem; color: var(--subtle-text-color); }

/* Scroll Top */
#scroll-to-top-btn {
    display: none; position: fixed; bottom: 40px; right: 40px; z-index: 1000;
    border: none; outline: none; background-color: var(--primary-color); color: white;
    cursor: pointer; padding: 0; border-radius: 50%; width: 48px; height: 48px;
    font-size: 20px; box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    transition: all 0.3s ease; opacity: 0.9; align-items: center; justify-content: center;
}
#scroll-to-top-btn:hover {
    background-color: #3367d6; transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.3); opacity: 1;
}

/* =========================================
   4. ORDER PAGE COMPONENTS
   ========================================= */

/* Main Container (Order) */
.main-container {
    width: 100%;
    padding: 0 10px;
    display: flex;
    flex-direction: column;
}

/* Stats Grid */
.stats-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px;
}

.stat-card {
    border-radius: 24px; padding: 24px; color: white;
    position: relative; overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    display: flex; flex-direction: column; justify-content: center;
}

.bg-gradient-primary { background: linear-gradient(135deg, var(--primary-dark), var(--primary-light)); }
.bg-gradient-secondary { background: linear-gradient(135deg, var(--secondary-gradient-start), var(--secondary-gradient-end)); }

.stat-content { position: relative; z-index: 10; }
.stat-title { font-size: 16px; font-weight: 500; opacity: 0.9; margin-bottom: 4px; }
.stat-value { 
    font-size: 25px; 
    font-weight: bold; 
    line-height: 1; 
    min-height: 25px; 
    display: flex;
    align-items: center;
}
.stat-bg-icon {
    position: absolute; right: -10px; bottom: -10px; opacity: 0.2;
    transform: rotate(12deg); transition: transform 0.3s;
}
.stat-card:hover .stat-bg-icon { transform: rotate(12deg) scale(1.1); }

/* Content Columns */
.content-grid {
    display: grid; grid-template-columns: 1fr; gap: 24px;
}

.column-card {
    background: var(--card-background);
    border-radius: 24px; padding: 8px 25px 25px 25px;
    border: 1px solid var(--border-color);
    min-height: 500px; display: flex; flex-direction: column;
}

.column-header { display: flex; justify-content: space-between; align-items: center; flex: none; margin-bottom: 10px; }
.column-title { font-size: 18px; font-weight: bold; display: flex; align-items: center; gap: 8px; }

.text-pending { color: var(--status-pending-text); }
.text-success { color: var(--success-color); }

.badge-count {
    background-color: var(--status-pending-bg); color: var(--status-pending-text);
    font-size: 12px; font-weight: bold; padding: 2px 10px; border-radius: 9999px;
}

.order-list { flex: 1; display: flex; flex-direction: column; gap: 16px; }

/* Order Card List Item */
.order-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 16px; cursor: pointer; transition: all 0.2s;
}
.order-card:hover { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1); }

.order-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.order-date { font-size: 12px; color: #9ca3af; display: block; margin-bottom: 2px; }
.order-id { font-size: 18px; font-weight: bold; color: #1f2937; transition: color 0.2s; }
.order-card:hover .order-id { color: var(--primary-color); }

.status-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 6px; }
.bg-pending { background-color: var(--warning-color); }
.bg-success { background-color: var(--success-color); }

.game-info { display: flex; align-items: center; gap: 8px; font-size: 14px; color: #6b7280; margin-top: 8px; }
.game-logo-small { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; border: none; }

.card-footer {
    margin-top: 12px; padding-top: 8px; border-top: 1px solid #f3f4f6;
    display: flex; justify-content: space-between; align-items: flex-end;
}
.item-count {
    background: #f3f4f6; color: #4b5563; font-size: 12px; padding: 2px 8px; border-radius: 12px;
}
.price-text { font-weight: 600; color: #374151; }

/* Pagination */
.pagination-container {
    display: flex; justify-content: center; align-items: center; gap: 16px; padding-top: 25px; flex: none;
}
.page-btn {
    width: 32px; height: 32px; border-radius: 50%; background: white;
    border: 1px solid var(--border-color); color: #6b7280; cursor: pointer;
    display: flex; align-items: center; justify-content: center; transition: all 0.2s;
}
.page-btn:hover:not(:disabled) {
    background: #f9fafb; color: var(--primary-color); border-color: var(--primary-light);
}
.page-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.page-info { font-size: 14px; font-weight: 500; color: #4b5563; }

/* Modal (Order Page) */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5); backdrop-filter: blur(4px);
    z-index: 9999; display: flex; justify-content: center; align-items: center; padding: 16px;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }

.modal-content {
    background: white; width: 100%; max-width: 672px; border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    display: flex; flex-direction: column; max-height: 90vh;
    transform: scale(0.95); transition: transform 0.3s;
}
.modal-overlay.active .modal-content { transform: scale(1); }

.modal-header {
    padding: 16px 24px; background: #fafafa; border-bottom: 1px solid var(--border-color);
    border-radius: 24px 24px 0 0; display: flex; justify-content: space-between; align-items: center;
}
.modal-title h3 { margin: 0; font-size: 20px; font-weight: bold; color: #1f2937; }
.modal-title p { margin: 0; font-size: 14px; color: #6b7280; }

.modal-actions { display: flex; gap: 8px; }
.action-btn {
    background: #f3f4f6; border: none; width: 40px; height: 40px; border-radius: 50%;
    color: #9ca3af; cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: color 0.2s;
}
.action-btn:hover { color: var(--primary-color); }
.close-btn:hover { color: #4b5563; }

.modal-body { padding: 24px; overflow-y: auto; }

.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.info-box { background: #f9fafb; padding: 12px; border-radius: 12px; }
.info-label { font-size: 12px; color: #9ca3af; text-transform: uppercase; display: block; }
.info-val { font-weight: 600; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.info-header { display: flex; align-items: center; gap: 12px; }

.item-row {
    display: flex; gap: 16px; padding: 12px; background: white;
    border: 1px solid #f3f4f6; border-radius: 12px; align-items: center;
}
.item-img-box {
    width: 64px; height: 64px; flex-shrink: 0; border-radius: 8px; overflow: hidden;
    background: transparent; position: relative;
}
.item-img { width: 100%; height: 100%; object-fit: cover; }

.status-badge {
    font-size: 12px; padding: 4px 10px; border-radius: 9999px;
    border: 1px solid transparent; font-weight: 500;
}
.badge-received { background: #f3f4f6; color: #4b5563; border-color: #e5e7eb; }
.badge-queue { background: #ffedd5; color: #c2410c; border-color: #fed7aa; }
.badge-working { background: #dbeafe; color: #1d4ed8; border-color: #bfdbfe; }
.badge-waiting { background: #f3e8ff; color: #7e22ce; border-color: #e9d5ff; }
.badge-done { background: #dcfce7; color: #15803d; border-color: #bbf7d0; }

.text-payment-pending { color: var(--warning-color); }
.text-payment-success { color: var(--success-color); }
.text-primary { color: var(--primary-color); }

/* Toast */
.toast {
    position: fixed; top: 20px; right: 20px; background: white; padding: 16px 24px;
    border-radius: 8px; box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    z-index: 10000; display: flex; align-items: center; gap: 12px;
    transform: translateX(120%); transition: transform 0.3s ease-in-out;
    border-left: 4px solid transparent;
}
.toast.active { transform: translateX(0); }
.toast.success { border-color: var(--success-color); color: #15803d; }
.toast.error { border-color: var(--danger-color); color: #b91c1c; }

/* Empty States */
.empty-state {
    padding: 40px 0; text-align: center;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    height: 100%;
}
.empty-icon {
    width: 80px; height: 80px; background: #f9fafb; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px; font-size: 32px;
}
.empty-text { color: #6b7280; font-weight: 500; }
.empty-sub { color: #9ca3af; font-size: 12px; margin-top: 4px; }

/* =========================================
   5. RESPONSIVE QUERIES
   ========================================= */

@media (max-width: 600px) {
    /* Layout */
    body { padding: 0; }

    .promo-banner {
        padding: 10px 16px; gap: 10px; font-size: 0.85rem;
        width: 100%; justify-content: flex-start;
        border-radius: 20px;
    }
    .promo-content { display: block; }
    .promo-title { display: inline-block; }
    
    #product-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
    
    .popup-content { max-width: 100%; margin-right: 30px; padding: 20px 20px; }
    #message-container { font-size: 0.9rem; }
    
    /* Search Bar Mobile */
    .search-icon { left: 15px; }
    #search-input { font-size: 16px; }
    
    /* Product Card Mobile */
    .product-image-container {
        margin: 8px; width: calc(100% - 15px); padding-top: calc(100% - 14px); border-radius: 10px;
    }
    .product-info { padding: 0px 12px 8px; }
    .product-details { font-size: 0.9rem; padding-top: 4px; }
    .product-name { font-size: 1.1rem; margin-bottom: 1px; }
    .product-price { font-size: 1rem; margin: 0; }
    
    .quantity-full { display: none; }
    .quantity-k { display: inline; }
    
    #scroll-to-top-btn {
        width: 44px; height: 44px; font-size: 20px; bottom: 25px; right: 20px;
    }

    /* Order Page Mobile */
    .stat-bg-icon i { font-size: 3em; } 
}

@media (max-width: 992px) and (min-width: 601px) {
    #product-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
    #message-container { font-size: 1rem; }
    body { padding: 0; }
    .product-info { padding: 0 12px 12px; }
    .product-name { font-size: 1.2rem; }
    .product-price { font-size: 1rem; }
    .quantity-full { display: none; }
    .quantity-k { display: inline; }

    .controls-wrapper-order { margin: 10px 20px 16px 20px; }
}

@media (min-width: 768px) {
    /* Order Page Desktop */
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
    .stat-title { font-size: 20px; }
    .stat-value { font-size: 35px; }
    
    /* FIXED: Skeleton height matching desktop font size to prevent layout shift */
    .skeleton-stat-val-box {
        height: 35px; 
        width: 100px;
    }

    .content-grid { grid-template-columns: 1fr 1fr; }
}