/* ============================
   布妍诚窗帘 - 全局样式
   ============================ */

:root {
    /* 主色调 - 温暖金棕色系 */
    --primary: #8B6914;
    --primary-light: #C4A35A;
    --primary-lighter: #F5ECD7;
    --primary-dark: #6B5010;
    --accent: #D4A574;
    --accent-light: #F0DFC8;

    /* 默认浅色主题变量 */
    --bg: #FAF7F2;
    --bg-card: #FFFFFF;
    --bg-hover: #F5F0E8;
    --text: #2D2A26;
    --text-secondary: #6B6560;
    --text-muted: #9E9892;
    --border: #E8E2D8;
    --border-light: #F0EBE3;

    /* Admin 后台浅色变量 */
    --admin-bg: #F4F6FA;
    --admin-sidebar-bg: #FFFFFF;
    --admin-sidebar-border: #E8EEF5;
    --admin-topbar-bg: #FFFFFF;
    --admin-topbar-border: #E8EEF5;
    --admin-header-bg: linear-gradient(135deg, #2D2A26 0%, #4A3F2F 100%);
    --admin-card-bg: #FFFFFF;
    --admin-card-border: #E8EEF5;
    --admin-text: #1E293B;
    --admin-text-secondary: #64748B;
    --admin-input-bg: #F8FAFC;
    --admin-input-border: #CBD5E1;
    --admin-table-hover: #F8FAFC;
    --admin-table-border: #F1F5F9;
    --admin-table-header-bg: #F8FAFC;
    --admin-modal-bg: #FFFFFF;
    --admin-modal-footer: #F8FAFC;
    --admin-btn-secondary: #F1F5F9;
    --admin-btn-secondary-border: #E2E8F0;
    --admin-btn-secondary-text: #475569;
    --admin-nav-hover: #F1F5F9;
    --admin-nav-active-bg: #F5ECD7;
    --admin-nav-active-text: #8B6914;

    /* 语义色 */
    --success: #4CAF50;
    --warning: #FF9800;
    --danger: #E53935;
    --info: #2196F3;

    /* 阴影 */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.1), 0 4px 8px rgba(0,0,0,0.04);
    --shadow-glow: 0 0 20px rgba(139,105,20,0.15);

    /* 尺寸 */
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --max-width: 800px;
}

/* 深色主题变量 */
[data-theme="dark"] {
    --bg: #12121A;
    --bg-card: #1C1C2A;
    --bg-hover: #262638;
    --text: #F3F1EC;
    --text-secondary: #ADA79E;
    --text-muted: #78736B;
    --border: #2D2D3E;
    --border-light: #242434;

    --admin-bg: #0F111A;
    --admin-sidebar-bg: #161826;
    --admin-sidebar-border: rgba(255,255,255,0.08);
    --admin-topbar-bg: #161826;
    --admin-topbar-border: rgba(255,255,255,0.08);
    --admin-header-bg: linear-gradient(135deg, #161B2B, #1B233A);
    --admin-card-bg: #1A1D2D;
    --admin-card-border: rgba(255,255,255,0.08);
    --admin-text: #F1F5F9;
    --admin-text-secondary: #94A3B8;
    --admin-input-bg: rgba(255,255,255,0.05);
    --admin-input-border: rgba(255,255,255,0.15);
    --admin-table-hover: rgba(255,255,255,0.03);
    --admin-table-border: rgba(255,255,255,0.06);
    --admin-table-header-bg: rgba(255,255,255,0.03);
    --admin-modal-bg: #1A1D2D;
    --admin-modal-footer: #141724;
    --admin-btn-secondary: rgba(255,255,255,0.08);
    --admin-btn-secondary-border: rgba(255,255,255,0.12);
    --admin-btn-secondary-text: #E2E8F0;
    --admin-nav-hover: rgba(255,255,255,0.05);
    --admin-nav-active-bg: rgba(196,163,90,0.15);
    --admin-nav-active-text: #FFD54F;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 20px rgba(196,163,90,0.2);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ==========================================
   CLIENT HEADER & BRAND
   ========================================== */
.client-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.client-header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

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

.brand-monogram {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(139,105,20,0.25);
    flex-shrink: 0;
}

.brand-titles {
    display: flex;
    flex-direction: column;
}

.brand-main-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-name {
    font-size: 20px;
    font-weight: 900;
    color: var(--text);
    letter-spacing: 1px;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--text) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .brand-name {
    background: linear-gradient(135deg, #FFF 0%, #FFD54F 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-badge-pill {
    font-size: 11px;
    font-weight: 700;
    color: var(--primary);
    background: var(--primary-lighter);
    padding: 3px 9px;
    border-radius: 12px;
    border: 1px solid rgba(196,163,90,0.35);
}

[data-theme="dark"] .brand-badge-pill {
    background: rgba(196,163,90,0.2);
    color: #FFD54F;
    border-color: rgba(255,213,79,0.3);
}

.brand-tagline {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 3px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.header-right-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Whole House Cart Trigger Button */
.cart-trigger-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: inherit;
    position: relative;
}

.cart-trigger-btn:hover {
    border-color: var(--primary-light);
    box-shadow: 0 4px 12px rgba(196,163,90,0.15);
    transform: translateY(-1px);
}

.cart-count-badge {
    font-size: 11px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    padding: 2px 7px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.admin-portal-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.2s;
}

.admin-portal-link:hover {
    border-color: var(--primary-light);
    color: var(--primary-light);
    transform: scale(1.06);
}

/* Theme Toggle */
.theme-toggle-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
}

.theme-toggle-btn:hover {
    border-color: var(--primary-light);
    transform: scale(1.08);
}

[data-theme="dark"] .theme-toggle-btn .moon-icon { display: none; }
[data-theme="dark"] .theme-toggle-btn .sun-icon { display: block; color: #FFD54F; }
:root:not([data-theme="dark"]) .theme-toggle-btn .sun-icon { display: none; }
:root:not([data-theme="dark"]) .theme-toggle-btn .moon-icon { display: block; color: var(--text); }

/* ==========================================
   MAIN CLIENT WORKSPACE & HERO
   ========================================== */
.client-main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 20px 40px;
}

.client-hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(139,105,20,0.12) 0%, rgba(196,163,90,0.04) 100%);
    border: 1px solid rgba(196,163,90,0.2);
    border-radius: var(--radius-lg);
    padding: 32px 36px;
    margin-bottom: 28px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-decorative-glow {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255,213,79,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-text-wrap h2 {
    font-size: 24px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.hero-text-wrap p {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 680px;
    line-height: 1.6;
}

.hero-kpi-chips {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text);
    box-shadow: var(--shadow-sm);
}

.chip-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #1E88E5;
}

.chip-dot.gold { background: #F59E0B; }
.chip-dot.emerald { background: #10B981; }

/* ==========================================
   SEARCH & CATEGORY FILTER HUB
   ========================================== */
.search-filter-hub {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 28px;
}

.search-floating-bar {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.search-input-icon {
    position: absolute;
    left: 18px;
    color: var(--text-secondary);
    pointer-events: none;
}

.search-field {
    width: 100%;
    padding: 14px 44px 14px 48px;
    border: 1px solid var(--border);
    border-radius: 30px;
    background: var(--bg-card);
    color: var(--text);
    font-size: 14.5px;
    outline: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    font-family: inherit;
}

.search-field:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(196,163,90,0.15), var(--shadow-md);
}

.search-clear-btn {
    position: absolute;
    right: 16px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
}

.type-filter-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
}

.type-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 18px;
    border-radius: 24px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
    font-family: inherit;
}

.type-tab-btn:hover {
    border-color: var(--primary-light);
    color: var(--text);
}

.type-tab-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-color: var(--primary);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(139,105,20,0.3);
}

.tab-count {
    display: none !important;
}

/* ==========================================
   SECTION CONTAINERS & HEADINGS
   ========================================== */
.section-container {
    margin-bottom: 32px;
}

.section-header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}

.section-title-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.section-icon.gold {
    background: rgba(196,163,90,0.15);
    color: var(--primary-light);
}

.section-icon.rose {
    background: rgba(239,83,80,0.12);
    color: #EF5350;
}

.section-heading {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.section-subheading {
    font-size: 12.5px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.nav-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.nav-back-btn:hover {
    border-color: var(--primary-light);
    color: var(--text);
}

/* ==========================================
   VIEW 1: CATEGORY CARDS GRID
   ========================================== */
.category-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
}

.category-card,
.luxury-cat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.category-card::before,
.luxury-cat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    opacity: 0;
    transition: opacity 0.3s;
}

.category-card:hover,
.luxury-cat-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-md);
}

.category-card:hover::before,
.luxury-cat-card:hover::before {
    opacity: 1;
}

.category-card-top,
.cat-top-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 14px;
}

.cat-type-badge,
.cat-type-pill {
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 6px;
}

.cat-type-badge.curtain,
.cat-type-pill.curtain {
    background: rgba(33,150,243,0.12);
    color: #1E88E5;
}

.cat-type-badge.sheer,
.cat-type-pill.sheer {
    background: rgba(76,175,80,0.12);
    color: #43A047;
}

.cat-type-badge.child,
.cat-type-pill.child {
    background: rgba(156,39,176,0.12);
    color: #8E24AA;
}

.cat-count-pill,
.cat-count-badge {
    display: none !important;
}

.cat-card-body {
    margin-bottom: 14px;
}

.cat-card-title,
.cat-title-name {
    font-size: 16.5px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
    line-height: 1.3;
}

.cat-card-spec {
    font-size: 12px;
    color: var(--text-secondary);
}

.category-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
}

.cat-price-range {
    display: flex;
    flex-direction: column;
}

.cat-price-range .range-label {
    font-size: 10.5px;
    color: var(--text-secondary);
}

.cat-price-range .range-val {
    font-size: 15px;
    font-weight: 800;
    color: #F59E0B;
}

.cat-arrow-btn,
.cat-footer-action {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--bg-hover);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s, background-color 0.2s;
}

.category-card:hover .cat-arrow-btn,
.luxury-cat-card:hover .cat-footer-action {
    transform: translateX(3px);
    background: var(--primary-lighter);
    color: var(--primary);
}

/* ==========================================
   VIEW 2: PRODUCT MODEL CARDS GRID
   ========================================== */
.product-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.product-model-card,
.luxury-product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    transition: all 0.25s ease;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

.product-model-card:hover,
.luxury-product-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.product-card-top,
.prod-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.product-type-badge {
    font-size: 11px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 6px;
}

.product-type-badge.curtain { background: rgba(33,150,243,0.12); color: #1E88E5; }
.product-type-badge.sheer { background: rgba(76,175,80,0.12); color: #43A047; }
.product-type-badge.child { background: rgba(156,39,176,0.12); color: #8E24AA; }

.product-width-pill,
.prod-width-pill {
    font-size: 11.5px;
    padding: 2px 8px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
}

.product-card-body {
    margin-bottom: 14px;
}

.product-model-name,
.prod-model-title {
    font-size: 15.5px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
    line-height: 1.3;
}

.product-cat-name {
    font-size: 12px;
    color: var(--text-secondary);
}

.product-card-footer,
.prod-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
}

.product-price-pill {
    display: flex;
    align-items: baseline;
    gap: 1px;
    color: #F59E0B;
}

.product-price-pill .cur {
    font-size: 13px;
    font-weight: 700;
}

.product-price-pill strong {
    font-size: 19px;
    font-weight: 800;
}

.product-price-pill .unit {
    font-size: 11.5px;
    font-weight: 500;
    color: var(--text-secondary);
}

.no-price-pill {
    font-size: 12px;
    color: var(--text-muted);
}

.btn-calc-trigger,
.btn-calc-launch {
    padding: 7px 15px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border: none;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-calc-trigger:hover,
.btn-calc-launch:hover {
    box-shadow: 0 4px 12px rgba(196,163,90,0.35);
    transform: translateY(-1px);
}

/* ==========================================
   VIEW 3: QUOTATION STUDIO (单窗智能测算)
   ========================================== */
.calc-studio-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: modalPop 0.3s ease;
}

.studio-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(135deg, var(--primary-lighter), var(--bg-card));
    display: flex;
    align-items: center;
    justify-content: space-between;
}

[data-theme="dark"] .studio-header {
    background: linear-gradient(135deg, rgba(139,105,20,0.2), var(--bg-card));
}

.studio-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.studio-badge-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(139,105,20,0.25);
}

.studio-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.studio-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.studio-close-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.studio-close-btn:hover {
    border-color: var(--primary-light);
    color: var(--text);
    transform: rotate(90deg);
}

/* Selected Product Banner */
.studio-product-banner {
    padding: 16px 24px;
    background: var(--bg-hover);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
}

.sp-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sp-type-badge {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 9px;
    border-radius: 6px;
    background: rgba(139,105,20,0.15);
    color: var(--primary);
}

[data-theme="dark"] .sp-type-badge {
    background: rgba(255,213,79,0.15);
    color: #FFD54F;
}

.sp-name-text {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.sp-tags-row {
    display: flex;
    gap: 8px;
}

.sp-tag-pill {
    font-size: 12px;
    color: var(--text-secondary);
}

.sp-right {
    text-align: right;
}

.sp-price-label {
    font-size: 11px;
    color: var(--text-secondary);
}

.sp-price-val {
    font-size: 22px;
    font-weight: 800;
    color: #F59E0B;
}

.sp-price-unit {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Studio Body Controls */
.studio-body {
    padding: 24px;
}

.studio-control-group {
    margin-bottom: 22px;
}

.control-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text);
}

.control-hint {
    font-size: 11.5px;
    font-weight: 400;
    color: var(--text-secondary);
}

/* Room Presets */
.room-preset-chips,
.size-preset-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.room-chip,
.size-chip {
    padding: 5px 12px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.room-chip:hover,
.size-chip:hover {
    border-color: var(--primary-light);
    color: var(--text);
}

.room-chip.active,
.size-chip.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 600;
}

.studio-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-hover);
    color: var(--text);
    font-size: 13.5px;
    outline: none;
    font-family: inherit;
    transition: border-color 0.2s;
}

.studio-input:focus {
    border-color: var(--primary-light);
}

/* Luxury Steppers */
.luxury-stepper-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 100%;
}

.stepper-btn {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    flex-shrink: 0;
}

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

.stepper-input {
    flex: 1;
    min-width: 0;
    max-width: 140px;
    height: 42px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-hover);
    color: var(--text);
    font-size: 20px;
    font-weight: 800;
    text-align: center;
    outline: none;
    font-family: inherit;
    appearance: textfield;
    -moz-appearance: textfield;
}

.stepper-input::-webkit-outer-spin-button,
.stepper-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.stepper-input:focus {
    border-color: var(--primary-light);
}

.stepper-unit {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    flex-shrink: 0;
    white-space: nowrap;
}

/* ==========================================
   THREE-WAY CUSTOMIZATION SUITE (布、纱、边 灵活自选)
   ========================================== */
.studio-combo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 20px 0 16px;
}

@media (max-width: 992px) {
    .studio-combo-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin: 16px 0 12px;
    }
}

/* ==========================================
   LUXURY VALANCE BESPOKE ATELIER (精工帘头私享定制工坊)
   ========================================== */
.studio-valance-row {
    width: 100%;
    max-width: 100%;
    margin: 6px 0 20px;
    box-sizing: border-box;
}

.valance-wide-card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(250, 248, 244, 0.95));
    border: 1.5px solid rgba(197, 160, 89, 0.35);
    border-radius: var(--radius);
    padding: 20px 22px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04), 0 1px 4px rgba(197, 160, 89, 0.08);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

[data-theme="dark"] .valance-wide-card {
    background: linear-gradient(145deg, rgba(28, 28, 32, 0.97), rgba(20, 20, 24, 0.99));
    border-color: rgba(197, 160, 89, 0.28);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
}

.valance-wide-card:hover {
    border-color: rgba(197, 160, 89, 0.6);
    box-shadow: 0 8px 30px rgba(197, 160, 89, 0.14);
}

.valance-header-luxury {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(197, 160, 89, 0.16);
}

.valance-badge-luxury {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, #D4AF37 0%, #AA771C 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 12px rgba(170, 119, 28, 0.3);
    flex-shrink: 0;
}

.valance-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.valance-tag-pill {
    font-size: 10.5px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(197, 160, 89, 0.15);
    color: var(--primary, #AA771C);
    border: 1px solid rgba(197, 160, 89, 0.3);
    letter-spacing: 0.5px;
}

/* Luxury 3-Card Mode Selector */
.valance-mode-selector-luxury {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 14px;
}

.valance-mode-card {
    position: relative;
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
}

.valance-mode-card:hover {
    border-color: rgba(197, 160, 89, 0.5);
    background: var(--bg-hover);
    transform: translateY(-1px);
}

.valance-mode-card.active {
    border-color: var(--primary, #C5A059);
    background: linear-gradient(145deg, rgba(197, 160, 89, 0.08), rgba(197, 160, 89, 0.02));
    box-shadow: 0 4px 16px rgba(197, 160, 89, 0.16);
}

.vmc-indicator {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid var(--border);
    margin-top: 2px;
    flex-shrink: 0;
    transition: all 0.2s;
    position: relative;
}

.valance-mode-card.active .vmc-indicator {
    border-color: var(--primary, #C5A059);
    background: linear-gradient(135deg, #D4AF37, #AA771C);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.2);
}

.valance-mode-card.active .vmc-indicator::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fff;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.vmc-content {
    flex: 1;
    min-width: 0;
}

.vmc-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
}

.vmc-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.3;
}

.vmc-desc {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 3px;
    line-height: 1.3;
}

.vmc-price-tag {
    font-size: 11.5px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(16, 185, 129, 0.12);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.25);
    white-space: nowrap;
}

.vmc-price-tag.gold {
    background: rgba(197, 160, 89, 0.15);
    color: #B48316;
    border-color: rgba(197, 160, 89, 0.35);
}

[data-theme="dark"] .vmc-price-tag.gold {
    color: #FBBF24;
}

.vmc-hot-badge {
    position: absolute;
    top: -8px;
    right: 12px;
    font-size: 9.5px;
    font-weight: 800;
    background: linear-gradient(135deg, #E11D48, #BE123C);
    color: #fff;
    padding: 1px 7px;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(225, 29, 72, 0.35);
}

/* Atelier Layout: Specs on Left, Materials on Right */
.valance-atelier-grid {
    display: grid;
    grid-template-columns: 290px 1fr;
    gap: 16px;
    align-items: stretch;
}

.valance-spec-card {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
}

.vsc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.vsc-title-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
}

.vsc-bullet {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary, #C5A059);
}

.vsc-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
}

.vsc-tag {
    font-size: 10.5px;
    font-weight: 600;
    color: var(--primary);
    background: rgba(197, 160, 89, 0.12);
    padding: 1px 6px;
    border-radius: 4px;
}

.vsc-stepper-wrap {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vsc-stepper-label span {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--text);
    display: block;
}

.vsc-stepper-label small {
    font-size: 10.5px;
    color: var(--text-secondary);
}

.luxury-stepper-wrap.gold-stepper {
    display: flex;
    align-items: center;
    background: var(--bg-hover);
    border: 1.5px solid rgba(197, 160, 89, 0.35);
    border-radius: 8px;
    height: 38px;
    padding: 2px 4px;
}

.luxury-stepper-wrap.gold-stepper .stepper-btn {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--primary, #AA771C);
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.luxury-stepper-wrap.gold-stepper .stepper-btn:hover {
    background: rgba(197, 160, 89, 0.2);
    color: var(--text);
}

.luxury-stepper-wrap.gold-stepper .stepper-input {
    flex: 1;
    min-width: 50px;
    border: none;
    background: transparent;
    text-align: center;
    font-size: 16px;
    font-weight: 800;
    color: var(--text);
    outline: none;
}

.luxury-stepper-wrap.gold-stepper .stepper-unit {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-secondary);
    padding-right: 8px;
}

.vsc-note-box {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    font-size: 10.5px;
    color: var(--text-secondary);
    line-height: 1.35;
    background: var(--bg-hover);
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px dashed var(--border);
}

.vsc-note-box svg {
    flex-shrink: 0;
    color: var(--primary, #AA771C);
    margin-top: 1px;
}

/* Right Materials Card */
.valance-materials-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.valance-mat-row {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    transition: border-color 0.2s;
}

.valance-mat-row:focus-within {
    border-color: rgba(197, 160, 89, 0.45);
}

.valance-mat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.mat-label-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.mat-badge {
    font-size: 10.5px;
    font-weight: 800;
    padding: 1px 7px;
    border-radius: 4px;
    color: #fff;
    letter-spacing: 0.5px;
}

.mat-badge.cloth {
    background: linear-gradient(135deg, #C5A059, #8C6D2B);
}

.mat-badge.lace {
    background: linear-gradient(135deg, #EC4899, #BE185D);
}

.mat-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
}

.valance-lace-inputs-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.valance-lace-inputs-wrap .studio-combobox {
    flex: 1;
    min-width: 0;
}

.valance-lace-meter-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    background: var(--bg-hover);
    padding: 3px 8px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.vsi-meter-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
}

/* Luxury Summary Ribbon */
.valance-summary-ribbon {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px 18px;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.1), rgba(28, 25, 23, 0.03));
    border: 1.5px solid rgba(197, 160, 89, 0.32);
    border-radius: 10px;
    padding: 12px 18px;
    margin-top: 14px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

[data-theme="dark"] .valance-summary-ribbon {
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.12), rgba(30, 27, 22, 0.6));
    border-color: rgba(197, 160, 89, 0.3);
}

.vsr-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    white-space: nowrap;
}

.vsr-label {
    font-weight: 600;
    color: var(--text-secondary);
}

.vsr-val {
    font-weight: 700;
    color: var(--text);
}

.vsr-divider {
    width: 1px;
    height: 16px;
    background: rgba(197, 160, 89, 0.25);
}

.vsr-subtotal-box {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-left: auto;
    padding-left: 12px;
    border-left: 1.5px solid rgba(197, 160, 89, 0.3);
}

.vsr-subtotal-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary, #AA771C);
}

.vsr-subtotal-val {
    font-size: 18px;
    font-weight: 800;
    color: var(--primary, #AA771C);
    letter-spacing: -0.5px;
}

@media (max-width: 900px) {
    .valance-mode-selector-luxury {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .valance-atelier-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .valance-lace-inputs-wrap {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .valance-lace-meter-wrap {
        justify-content: space-between;
    }
    .valance-summary-ribbon {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .vsr-divider {
        display: none;
    }
    .vsr-subtotal-box {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        border-top: 1px dashed rgba(197, 160, 89, 0.35);
        padding-top: 8px;
        justify-content: space-between;
    }
}

.combo-selector-card {
    background: var(--bg-hover);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: all 0.25s ease;
    position: relative;
}

.combo-selector-card:hover {
    border-color: var(--primary-light);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
}

.combo-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.combo-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.combo-badge {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 800;
    color: #fff;
    flex-shrink: 0;
}

.combo-badge.curtain {
    background: linear-gradient(135deg, #C5A059, #8C6D2B);
}

.combo-badge.sheer {
    background: linear-gradient(135deg, #0EA5E9, #0284C7);
}

.combo-badge.lace {
    background: linear-gradient(135deg, #EC4899, #BE185D);
}

.combo-badge.valance {
    background: linear-gradient(135deg, #8B5CF6, #6D28D9);
}

/* Valance Mode Selector & Subitems */
.valance-mode-selector {
    display: flex;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 3px;
    gap: 4px;
}

.btn-valance-mode {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 6px 3px;
    border: none;
    border-radius: 7px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    line-height: 1.2;
}

.btn-valance-mode small {
    font-size: 10px;
    font-weight: 700;
    opacity: 0.9;
    margin-top: 2px;
}

.btn-valance-mode:hover {
    color: var(--text);
    background: var(--bg-hover);
}

.btn-valance-mode.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    box-shadow: 0 2px 6px rgba(139, 105, 20, 0.25);
}

.btn-valance-mode[data-mode="double"].active {
    background: linear-gradient(135deg, #8B5CF6, #6D28D9);
    box-shadow: 0 2px 6px rgba(139, 92, 246, 0.3);
}

.btn-valance-mode[data-mode="single"].active {
    background: linear-gradient(135deg, #10B981, #059669);
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.3);
}

.valance-subitem-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 10px;
}

.valance-subitem-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.valance-sub-tag {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 4px;
    color: #fff;
}

.valance-sub-tag.cloth {
    background: #C5A059;
}

.valance-sub-tag.lace {
    background: #EC4899;
}

.valance-sub-title {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text);
    margin-left: 6px;
    flex: 1;
}

.valance-price-badge {
    font-size: 11.5px;
    font-weight: 700;
    color: #F59E0B;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.25);
    padding: 1px 7px;
    border-radius: 12px;
    margin-right: 6px;
    white-space: nowrap;
}

.valance-meter-sync-tag {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--bg-hover);
    padding: 1px 7px;
    border-radius: 6px;
    border: 1px solid var(--border);
    white-space: nowrap;
}

.btn-valance-quick-lace {
    font-size: 10.5px;
    padding: 1px 6px;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--bg-hover);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-valance-quick-lace:hover {
    color: #EF5350;
    border-color: #EF5350;
}

.valance-subitem-inputs-new {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.vsi-col-search {
    flex: 1;
    min-width: 0;
}

.vsi-col-meters {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.vsi-meter-unit {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 600;
}

.studio-combobox.mini {
    position: relative;
    width: 100%;
}

.sc-trigger-wrap.mini {
    min-height: 32px;
    padding: 3px 8px;
    border-radius: 6px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
}

.sc-trigger-wrap.mini .sc-search-input {
    font-size: 12px;
}

.sc-dropdown-panel.mini {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 120;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    padding: 6px;
}

.luxury-stepper-wrap.micro {
    height: 30px;
    border: 1px solid var(--border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    background: var(--bg-hover);
}

.luxury-stepper-wrap.micro .stepper-btn {
    width: 24px;
    height: 100%;
    border: none;
    background: transparent;
    color: var(--text);
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
}

.luxury-stepper-wrap.micro .stepper-btn:hover {
    background: rgba(197, 160, 89, 0.15);
    color: var(--primary);
}

.luxury-stepper-wrap.micro .stepper-input {
    width: 44px;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
    outline: none;
    padding: 0;
}

.combo-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.combo-sub {
    font-size: 11px;
    color: var(--text-secondary);
    margin: 1px 0 0;
}

.combo-switch-status {
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 12px;
    background: rgba(16, 185, 129, 0.12);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.combo-switch-status.off {
    background: rgba(148, 163, 184, 0.12);
    color: var(--text-secondary);
    border-color: var(--border);
}

.combo-select {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text);
    font-size: 13px;
    font-weight: 500;
    outline: none;
    cursor: pointer;
    font-family: inherit;
    transition: border-color 0.2s;
}

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

.combo-active-details {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cad-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
}

.cad-label {
    color: var(--text-secondary);
}

.cad-price {
    font-size: 13px;
    color: #F59E0B;
    font-weight: 700;
}

.cad-val {
    font-weight: 600;
    color: var(--text);
}

.cad-row.highlight {
    padding-top: 6px;
    margin-top: 2px;
    border-top: 1px dashed var(--border);
}

.cad-subtotal {
    font-size: 15px;
    font-weight: 800;
    color: var(--primary);
}

.cad-stepper-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    margin: 4px 0;
    flex-wrap: wrap;
}

.cad-stepper-wrap .cad-label {
    white-space: nowrap;
    flex-shrink: 0;
}

.luxury-stepper-wrap.mini {
    display: flex;
    align-items: center;
    gap: 4px;
    max-width: 100%;
    flex-shrink: 0;
}

.luxury-stepper-wrap.mini .stepper-btn {
    width: 26px;
    height: 26px;
    font-size: 14px;
    line-height: 1;
    border-radius: 6px;
    flex-shrink: 0;
    padding: 0;
}

.luxury-stepper-wrap.mini .stepper-input {
    width: 44px;
    min-width: 32px;
    max-width: 48px;
    height: 26px;
    padding: 0 2px;
    font-size: 13px;
    font-weight: 700;
    border-radius: 6px;
    text-align: center;
    flex: 0 1 44px;
}

.luxury-stepper-wrap.mini .stepper-unit {
    font-size: 11px;
    margin-left: 2px;
    white-space: nowrap;
    flex-shrink: 0;
}

/* Studio Select Generic */
.studio-select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    color: var(--text);
    font-size: 13.5px;
    outline: none;
    font-family: inherit;
}

/* Studio Component Luxury Searchable Combobox */
.studio-combobox {
    position: relative;
    width: 100%;
}

.sc-trigger-wrap {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.85);
    border: 1.5px solid rgba(197, 160, 89, 0.3);
    border-radius: 9px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: text;
}

[data-theme="dark"] .sc-trigger-wrap {
    background: rgba(26, 29, 39, 0.85);
    border-color: rgba(197, 160, 89, 0.35);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.25);
}

.sc-trigger-wrap:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(197, 160, 89, 0.15);
}

.studio-combobox.open .sc-trigger-wrap,
.sc-trigger-wrap:focus-within {
    border-color: var(--primary);
    background: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.22), 0 4px 14px rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .studio-combobox.open .sc-trigger-wrap,
[data-theme="dark"] .sc-trigger-wrap:focus-within {
    background: rgba(20, 22, 30, 0.98);
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.3), 0 4px 16px rgba(0, 0, 0, 0.45);
}

.sc-search-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
    opacity: 0.9;
}

.sc-search-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    color: var(--text);
    font-size: 12.5px;
    font-family: inherit;
    font-weight: 600;
    padding: 0;
    min-width: 0;
}

.sc-search-input::placeholder {
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 400;
    opacity: 0.75;
}

.sc-action-btns {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.sc-clear-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border: none;
    background: rgba(0, 0, 0, 0.08);
    color: var(--text-secondary);
    border-radius: 50%;
    font-size: 13px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    transition: all 0.2s;
}

[data-theme="dark"] .sc-clear-btn {
    background: rgba(255, 255, 255, 0.12);
    color: var(--text);
}

.sc-clear-btn:hover {
    background: var(--primary);
    color: #FFFFFF;
    transform: scale(1.1);
}

.sc-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    transition: transform 0.25s ease, color 0.2s ease;
}

.studio-combobox.open .sc-toggle-btn {
    transform: rotate(180deg);
    color: var(--primary);
}

/* Custom Floating Dropdown Panel */
.sc-dropdown-panel {
    position: absolute;
    top: calc(100% + 5px);
    left: 0;
    right: 0;
    z-index: 120;
    background: #FFFFFF;
    border: 1.5px solid rgba(197, 160, 89, 0.35);
    border-radius: 12px;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14), 0 2px 8px rgba(0, 0, 0, 0.06);
    padding: 6px;
    animation: scDropFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] .sc-dropdown-panel {
    background: #1A1D27;
    border-color: rgba(197, 160, 89, 0.45);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

@keyframes scDropFadeIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sc-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 8px 7px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 4px;
}

.sc-panel-count {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-secondary);
    letter-spacing: 0.3px;
}

.sc-panel-quick-btn {
    font-size: 11px;
    font-weight: 600;
    color: #EF4444;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 6px;
    padding: 2px 7px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.sc-panel-quick-btn:hover {
    background: #EF4444;
    color: #FFFFFF;
}

.sc-options-container {
    max-height: 240px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-right: 2px;
}

/* Custom Scrollbar for Dropdown */
.sc-options-container::-webkit-scrollbar {
    width: 5px;
}

.sc-options-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.03);
    border-radius: 3px;
}

.sc-options-container::-webkit-scrollbar-thumb {
    background: rgba(197, 160, 89, 0.4);
    border-radius: 3px;
}

.sc-options-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Dropdown Option Items */
.sc-option-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 7px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.sc-option-item:hover {
    background: rgba(197, 160, 89, 0.12);
}

[data-theme="dark"] .sc-option-item:hover {
    background: rgba(197, 160, 89, 0.18);
}

.sc-option-item.selected {
    background: rgba(197, 160, 89, 0.2);
    font-weight: 700;
}

[data-theme="dark"] .sc-option-item.selected {
    background: rgba(197, 160, 89, 0.28);
}

.sc-opt-left {
    display: flex;
    align-items: center;
    gap: 7px;
    min-width: 0;
    flex: 1;
}

.sc-opt-model {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sc-opt-tag {
    font-size: 10.5px;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-secondary);
    white-space: nowrap;
    flex-shrink: 0;
}

[data-theme="dark"] .sc-opt-tag {
    background: rgba(255, 255, 255, 0.08);
}

.sc-opt-right {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.sc-opt-price {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
}

.sc-opt-check {
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    opacity: 0;
    transition: opacity 0.15s;
}

.sc-option-item.selected .sc-opt-check {
    opacity: 1;
}

.sc-empty-hint {
    padding: 18px 12px;
    text-align: center;
    font-size: 12px;
    color: var(--text-secondary);
}

/* Share Modal: Luxury QR Presentation Showcase */
.share-qr-presentation-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.08) 0%, rgba(230, 202, 101, 0.03) 100%);
    border: 1px solid rgba(197, 160, 89, 0.3);
    border-radius: 14px;
    margin-bottom: 16px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

[data-theme="dark"] .share-qr-presentation-card {
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.12) 0%, rgba(30, 33, 45, 0.8) 100%);
    border-color: rgba(197, 160, 89, 0.4);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
}

.sqp-qr-hero-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.sqp-qr-frame {
    width: 140px;
    height: 140px;
    background: #FFFFFF;
    padding: 10px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(197, 160, 89, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.sqp-qr-canvas {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sqp-qr-canvas img,
.sqp-qr-canvas canvas {
    width: 100% !important;
    height: 100% !important;
    display: block !important;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: pixelated;
}

.sqp-qr-scan-guide {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    opacity: 0.9;
}

.sqp-action-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sqp-meta-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sqp-qr-badge {
    display: inline-block;
    font-size: 10.5px;
    font-weight: 700;
    color: var(--primary);
    background: rgba(197, 160, 89, 0.16);
    padding: 2px 8px;
    border-radius: 12px;
    width: fit-content;
}

.sqp-qr-title {
    font-size: 15px;
    font-weight: 800;
    color: var(--text);
    margin: 0;
    letter-spacing: 0.3px;
}

.sqp-qr-hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.45;
}

/* Hero Save QR Poster Button */
.btn-save-qr-hero {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: linear-gradient(135deg, #1f2330 0%, #151720 100%);
    border: 1.5px solid rgba(197, 160, 89, 0.6);
    border-radius: 10px;
    color: #FFFFFF;
    cursor: pointer;
    transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: inherit;
    text-align: left;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    position: relative;
    overflow: hidden;
}

[data-theme="dark"] .btn-save-qr-hero {
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.25) 0%, rgba(30, 33, 45, 0.95) 100%);
    border-color: var(--primary);
}

.btn-save-qr-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 213, 79, 0.15), transparent);
    transform: skewX(-25deg);
    transition: left 0.6s;
}

.btn-save-qr-hero:hover::before {
    left: 140%;
}

.btn-save-qr-hero:hover {
    transform: translateY(-2px);
    border-color: #FFD54F;
    box-shadow: 0 6px 20px rgba(197, 160, 89, 0.35);
}

.btn-save-qr-hero:active {
    transform: translateY(0);
}

.btn-save-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(197, 160, 89, 0.2);
    border: 1px solid rgba(197, 160, 89, 0.4);
    border-radius: 8px;
    color: #FFD54F;
    flex-shrink: 0;
}

.btn-save-text-wrap {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.btn-save-primary {
    font-size: 13.5px;
    font-weight: 700;
    color: #FFD54F;
    letter-spacing: 0.2px;
}

.btn-save-sub {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.7);
}

.btn-save-badge {
    font-size: 10px;
    font-weight: 800;
    color: #171821;
    background: linear-gradient(135deg, #FFD54F, #E6CA65);
    padding: 2px 7px;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

@media (max-width: 600px) {
    .share-qr-presentation-card {
        flex-direction: column;
        text-align: center;
        gap: 14px;
        padding: 14px;
    }
    
    .sqp-meta-header {
        align-items: center;
    }

    .btn-save-qr-hero {
        width: 100%;
    }
}

/* Custom Discount Only Component */
.custom-discount-box {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 6px;
}

.cdb-input-wrap {
    display: inline-flex;
    align-items: center;
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 2px 10px 2px 12px;
    transition: all 0.25s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.cdb-input-wrap:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.15);
}

.cdb-icon {
    display: flex;
    align-items: center;
    color: var(--primary);
    margin-right: 8px;
    opacity: 0.85;
}

.custom-disc-input {
    width: 140px;
    padding: 8px 4px;
    border: none;
    background: transparent;
    color: var(--text);
    font-size: 15px;
    font-weight: 600;
    outline: none;
    font-family: inherit;
}

.cdb-unit {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-left: 2px;
    margin-right: 8px;
}

.cdb-reset-btn {
    padding: 3px 8px;
    font-size: 12px;
    color: var(--text-secondary);
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.cdb-reset-btn:hover {
    color: #ef4444;
    border-color: #fca5a5;
    background: #fef2f2;
}

.cdb-status-pill {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-hover);
    padding: 7px 14px;
    border-radius: 20px;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.cdb-status-pill.active {
    color: #b45309;
    background: rgba(245, 158, 11, 0.12);
    border-color: rgba(245, 158, 11, 0.35);
    font-weight: 600;
}

/* Transparent Step Breakdown */
.studio-breakdown-card {
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    margin-bottom: 22px;
}

.breakdown-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
}

.breakdown-steps-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.breakdown-step-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
}

.step-name {
    color: var(--text-secondary);
}

.step-detail {
    font-weight: 600;
    color: var(--text);
}

.step-detail.text-danger {
    color: #EF5350;
}

/* Final Quote Hero */
.final-quote-hero {
    padding: 16px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid rgba(196,163,90,0.3);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.quote-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
}

.quote-sub-hint {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.quote-price-wrap {
    display: flex;
    align-items: baseline;
    gap: 2px;
    color: #F59E0B;
}

.currency-symbol {
    font-size: 18px;
    font-weight: 700;
}

.quote-number {
    font-size: 32px;
    font-weight: 900;
    line-height: 1;
}

/* Studio Actions Grid */
.studio-actions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.btn-studio-cart {
    padding: 14px;
    border: none;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-studio-cart:hover {
    box-shadow: 0 6px 20px rgba(196,163,90,0.35);
    transform: translateY(-1px);
}

.btn-studio-copy {
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    color: var(--text);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-studio-copy:hover {
    border-color: var(--primary-light);
    color: var(--primary-light);
}

/* ==========================================
   VIEW 4: LACE ACCESSORIES CARDS
   ========================================== */
.lace-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 14px;
}

.lace-card-item,
.luxury-lace-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.25s ease;
}

.lace-card-item:hover,
.luxury-lace-card:hover {
    border-color: #EF5350;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(239,83,80,0.15);
}

.lace-icon-wrap {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(239,83,80,0.1);
    color: #EF5350;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.lace-info-wrap {
    flex: 1;
}

.lace-model-title,
.lace-model-text {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 2px;
}

.lace-sub-tag {
    font-size: 11px;
    color: var(--text-secondary);
}

.lace-price-wrap {
    text-align: right;
}

.lace-price-val,
.lace-price-tag {
    font-size: 15.5px;
    font-weight: 800;
    color: #EF5350;
    white-space: nowrap;
}

/* ==========================================
   FLOATING WHOLE-HOUSE CART & DRAWER
   ========================================== */
.floating-cart-bar {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 720px;
    z-index: 500;
    animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-cart-inner {
    background: var(--bg-card);
    border: 1px solid var(--primary-light);
    border-radius: 40px;
    padding: 10px 16px 10px 22px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25), 0 0 20px rgba(196,163,90,0.25);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.floating-cart-info {
    display: flex;
    align-items: center;
    gap: 18px;
}

.floating-cart-count {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text);
}

.floating-cart-count strong {
    color: var(--primary-light);
}

.floating-cart-total {
    font-size: 13.5px;
    color: var(--text-secondary);
}

.total-amount {
    font-size: 19px;
    font-weight: 800;
    color: #F59E0B;
}

.floating-cart-btns {
    display: flex;
    gap: 8px;
}

.btn-cart-view {
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--bg-hover);
    color: var(--text);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-cart-view:hover {
    border-color: var(--primary-light);
    color: var(--primary);
}

.btn-cart-copy {
    padding: 8px 18px;
    border-radius: 20px;
    border: none;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-cart-copy:hover {
    box-shadow: 0 4px 12px rgba(196,163,90,0.35);
    transform: translateY(-1px);
}

/* Whole House Cart Modal Items */
.modal-card.modal-card-lg {
    max-width: 620px;
}

.modal-sub {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.cart-item-card {
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: all 0.2s;
}

.cart-item-card:hover {
    border-color: rgba(196,163,90,0.4);
}

.cic-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cic-room-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
}

.cic-idx {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cic-delete-btn,
.btn-cart-item-del {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-muted);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: all 0.2s;
}

.cic-delete-btn:hover,
.btn-cart-item-del:hover {
    background: rgba(239,83,80,0.15);
    color: #EF5350;
}

.cic-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.cic-meta-col {
    flex: 1;
}

.cic-product-title {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.cic-spec-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.cic-tag {
    font-size: 11px;
    padding: 2px 7px;
    border-radius: 4px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.cic-tag.gold {
    background: rgba(196,163,90,0.12);
    border-color: rgba(196,163,90,0.3);
    color: var(--primary);
}

[data-theme="dark"] .cic-tag.gold {
    color: #FFD54F;
}

.cic-tag.red {
    background: rgba(239,83,80,0.1);
    border-color: rgba(239,83,80,0.3);
    color: #EF5350;
}

.cic-price-col {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 90px;
}

.cic-subtotal-label {
    font-size: 11px;
    color: var(--text-secondary);
}

.cic-subtotal-val {
    font-size: 19px;
    font-weight: 800;
    color: #F59E0B;
}

.cic-original-price {
    font-size: 11px;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-top: 2px;
}

/* ==========================================
   CART MODAL DISCOUNT ADJUSTER
   ========================================== */
.cart-discount-bar {
    background: linear-gradient(135deg, rgba(196, 163, 90, 0.08), rgba(245, 236, 215, 0.28));
    border: 1px solid rgba(196, 163, 90, 0.35);
    border-radius: 12px;
    padding: 13px 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 10px rgba(139, 105, 20, 0.05);
}

[data-theme="dark"] .cart-discount-bar {
    background: linear-gradient(135deg, rgba(196, 163, 90, 0.12), rgba(30, 41, 59, 0.65));
    border-color: rgba(196, 163, 90, 0.3);
}

.cdb-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    flex-wrap: wrap;
    gap: 8px;
}

.cdb-label-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
}

.cdb-bar-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text);
}

.cdb-bar-hint {
    font-size: 11.5px;
    color: var(--text-muted);
}

.cdb-bar-status {
    font-size: 12px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 12px;
    background: rgba(196, 163, 90, 0.15);
    color: var(--primary);
    border: 1px solid rgba(196, 163, 90, 0.3);
}

.cdb-bar-status.active {
    background: rgba(16, 185, 129, 0.12);
    color: #10B981;
    border-color: rgba(16, 185, 129, 0.3);
}

.cdb-presets-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.cdb-presets-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.cdb-preset-chips {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.cdb-chip {
    padding: 4px 11px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.cdb-chip:hover {
    border-color: var(--primary-light);
    color: var(--primary);
    transform: translateY(-1px);
}

.cdb-chip.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 2px 6px rgba(139, 105, 20, 0.25);
}

.cdb-custom-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 8px;
    border-top: 1px dashed rgba(196, 163, 90, 0.25);
}

.cdb-custom-input-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    width: 100%;
}

.cdb-custom-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.cdb-input-container {
    display: inline-flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 2px 8px;
    transition: border-color 0.2s;
}

.cdb-input-container:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(196, 163, 90, 0.2);
}

.cdb-number-input {
    width: 90px;
    padding: 4px 2px;
    border: none;
    background: transparent;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    outline: none;
    font-family: inherit;
}

.cdb-number-unit {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.btn-cdb-apply {
    padding: 5px 14px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    border: none;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-cdb-apply:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}

.btn-cdb-reset {
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-cdb-reset:hover {
    color: #EF5350;
    border-color: #EF5350;
    background: rgba(239, 83, 80, 0.08);
}

/* Single Item Inline Discount Adjuster */
.cic-item-disc-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.cic-disc-text {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-secondary);
}

.cic-disc-pill {
    display: inline-flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1px 6px;
    transition: border-color 0.2s;
}

.cic-disc-pill:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(196, 163, 90, 0.15);
}

.cic-item-disc-input {
    width: 48px;
    padding: 3px 2px;
    border: none;
    background: transparent;
    font-size: 12px;
    font-weight: 700;
    color: var(--text);
    outline: none;
    text-align: center;
    font-family: inherit;
}

.cic-disc-suffix {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-right: 2px;
}

.cic-item-disc-clear {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: none;
    background: rgba(239, 83, 80, 0.15);
    color: #EF5350;
    font-size: 12px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    margin-left: 2px;
    transition: all 0.2s;
}

.cic-item-disc-clear:hover {
    background: #EF5350;
    color: #fff;
}

.cic-item-savings-tip {
    font-size: 11.5px;
    font-weight: 600;
    color: #10B981;
}

/* Empty State Luxury */
.empty-state-luxury {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.empty-state-luxury svg {
    color: var(--text-muted);
    opacity: 0.6;
}

.empty-state-luxury h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.empty-state-luxury p {
    font-size: 13px;
    color: var(--text-secondary);
    max-width: 320px;
    margin: 0;
}

/* Luxury Floating Capsule Toast (顶部居中轻量微提示，不遮挡右上角操作区) */
.luxury-toast {
    background: rgba(23, 24, 33, 0.94);
    color: #EDE8DE;
    border: 1px solid rgba(197, 160, 89, 0.35);
    border-radius: 50px;
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 0 12px rgba(197, 160, 89, 0.15);
    display: inline-flex;
    align-items: center;
    gap: 7px;
    pointer-events: none; /* 穿透点击，绝不阻挡用户连续点击清单或其它按钮 */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    transform: translateY(-14px) scale(0.94);
    transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    max-width: 90vw;
    margin: 0 auto;
}

[data-theme="light"] .luxury-toast,
:root:not([data-theme="dark"]) .client-body .luxury-toast {
    background: rgba(255, 255, 255, 0.96);
    color: #1F2937;
    border: 1px solid rgba(197, 160, 89, 0.45);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 0 12px rgba(197, 160, 89, 0.12);
}

.luxury-toast.success {
    border-color: rgba(16, 185, 129, 0.45);
}

.luxury-toast.error {
    border-color: rgba(239, 83, 80, 0.45);
}

.luxury-toast.info {
    border-color: rgba(245, 158, 11, 0.45);
}

.luxury-toast.warning {
    border-color: rgba(255, 152, 0, 0.45);
}

.toast-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    color: inherit;
    flex-shrink: 0;
}

.luxury-toast.success .toast-icon-wrap { color: #10B981; }
.luxury-toast.error .toast-icon-wrap { color: #EF5350; }
.luxury-toast.info .toast-icon-wrap { color: #F59E0B; }
.luxury-toast.warning .toast-icon-wrap { color: #FF9800; }

.luxury-toast.show {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.cart-count-badge.badge-bump {
    animation: badgeBump 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes badgeBump {
    0% { transform: scale(1); }
    40% { transform: scale(1.4); background: #10B981; color: #fff; }
    100% { transform: scale(1); }
}

/* ==========================================
   QUOTE SHARING & CUSTOMER VIEW STYLES
   ========================================== */
.btn-cart-share {
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(196,163,90,0.4);
    background: rgba(196,163,90,0.12);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

[data-theme="dark"] .btn-cart-share {
    color: #FFD54F;
    background: rgba(255,213,79,0.12);
    border-color: rgba(255,213,79,0.3);
}

.btn-cart-share:hover {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-color: transparent;
    transform: translateY(-1px);
}

.btn-share-quote {
    padding: 9px 18px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(196,163,90,0.4);
    background: rgba(196,163,90,0.12);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

[data-theme="dark"] .btn-share-quote {
    color: #FFD54F;
    background: rgba(255,213,79,0.12);
}

.btn-share-quote:hover {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-color: transparent;
}

.share-url-box {
    margin-top: 14px;
    padding: 14px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.share-url-input-wrap {
    display: flex;
    gap: 8px;
}

.share-url-input {
    flex: 1;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text);
    font-size: 13px;
    font-family: monospace;
    outline: none;
}

.btn-copy-url {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    white-space: nowrap;
}

.btn-copy-url:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

.share-preview-summary {
    margin-top: 14px;
    padding: 12px 14px;
    background: rgba(245,158,11,0.08);
    border: 1px dashed rgba(245,158,11,0.3);
    border-radius: var(--radius-sm);
    font-size: 12.5px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Customer Shared Quote Presentation Card */
.shared-quote-view-card {
    border: 1px solid rgba(196,163,90,0.35);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 30px rgba(196,163,90,0.15);
}

.shared-view-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(135deg, var(--primary-lighter), var(--bg-card));
    display: flex;
    align-items: center;
    justify-content: space-between;
}

[data-theme="dark"] .shared-view-header {
    background: linear-gradient(135deg, rgba(139,105,20,0.25), var(--bg-card));
}

.shared-view-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.shared-brand-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(139,105,20,0.25);
}

.shared-view-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text);
    margin: 0;
}

.shared-view-sub {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.shared-customer-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
}

.scb-label {
    font-size: 11px;
    color: var(--text-secondary);
    display: block;
}

.scb-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    margin: 2px 0 0;
}

.scb-status-pill {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    background: rgba(16,185,129,0.12);
    color: #10B981;
    border: 1px solid rgba(16,185,129,0.25);
}

.shared-grand-total-hero {
    background: linear-gradient(135deg, var(--bg-card), var(--bg-hover));
    border: 1px solid rgba(196,163,90,0.4);
    border-radius: var(--radius-sm);
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 4px 20px rgba(196,163,90,0.15);
    margin-top: 14px;
}

.sgth-title {
    font-size: 15px;
    font-weight: 800;
    color: var(--text);
}

.sgth-sub {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 3px;
}

.sgth-right {
    display: flex;
    align-items: baseline;
    gap: 2px;
    color: #F59E0B;
}

.sgth-currency {
    font-size: 20px;
    font-weight: 800;
}

.sgth-number {
    font-size: 32px;
    font-weight: 900;
    line-height: 1;
}

.cart-grand-total-box {
    background: var(--bg-card);
    border: 1px solid rgba(196,163,90,0.3);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.total-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
}

.total-sub {
    font-size: 12px;
    color: var(--text-secondary);
    display: block;
    margin-top: 2px;
}

.total-val {
    font-size: 26px;
    font-weight: 900;
    color: #F59E0B;
}

/* ==========================================
   CLIENT FOOTER
   ========================================== */
.client-footer {
    padding: 40px 20px;
    text-align: center;
    border-top: 1px solid var(--border);
    margin-top: 60px;
}

.footer-brand {
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.footer-meta {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ==========================================
   MOBILE RESPONSIVENESS
   ========================================== */
@media (max-width: 768px) {
    .client-header {
        position: sticky;
        top: 0;
        z-index: 500;
    }

    .client-header-container {
        padding: 10px 14px;
        gap: 10px;
        min-height: 52px;
    }

    .brand-showcase {
        gap: 8px;
        min-width: 0;
        flex-shrink: 1;
    }

    .brand-main-title {
        gap: 6px;
        align-items: center;
    }

    .brand-name {
        font-size: 16px;
        letter-spacing: 0.5px;
        white-space: nowrap;
    }

    .brand-badge-pill {
        font-size: 10px;
        padding: 2px 6px;
        border-radius: 8px;
        white-space: nowrap;
    }

    .brand-tagline {
        display: none;
    }

    .header-right-actions {
        gap: 7px;
        flex-shrink: 0;
        align-items: center;
    }

    .header-employee-pill {
        padding: 3px 8px 3px 5px;
        gap: 5px;
        border-radius: 20px;
    }

    .header-employee-pill:active {
        transform: scale(0.96);
        background: var(--bg-hover);
    }

    .hep-avatar-icon {
        width: 22px;
        height: 22px;
    }

    .hep-avatar-icon svg {
        width: 12px;
        height: 12px;
    }

    .hep-badge {
        font-size: 11.5px;
        padding: 1px 5px;
    }

    .cart-trigger-btn {
        padding: 6px 11px;
        gap: 6px;
        border-radius: 20px;
        font-size: 12.5px;
    }

    .cart-trigger-btn svg {
        width: 16px;
        height: 16px;
    }

    .cart-count-badge {
        font-size: 10.5px;
        padding: 1px 5px;
        min-width: 16px;
        height: 16px;
        line-height: 14px;
    }

    .theme-toggle-btn {
        width: 32px;
        height: 32px;
        flex-shrink: 0;
    }

    .theme-toggle-btn svg {
        width: 15px;
        height: 15px;
    }

    /* Main Workspace & Studio Padding on Mobile */
    .client-main-container {
        padding: 14px 10px 32px;
    }

    .client-hero-section {
        padding: 18px 16px;
    }

    .hero-text-wrap h2 {
        font-size: 19px;
    }

    .category-cards-grid,
    .product-cards-grid {
        grid-template-columns: 1fr;
    }

    .calc-studio-card {
        border-radius: 14px;
        max-width: 100%;
        box-sizing: border-box;
        overflow: hidden;
    }

    .studio-header {
        padding: 14px 12px;
    }

    .studio-body {
        padding: 14px 10px;
    }

    .studio-actions-grid {
        grid-template-columns: 1fr;
    }

    /* 移动端帘头算价卡片全方位适配，防止超宽溢出 */
    .studio-valance-row {
        width: 100%;
        max-width: 100%;
        margin: 6px 0 16px;
        box-sizing: border-box;
    }

    .valance-wide-card {
        padding: 14px 12px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        border-radius: 12px;
        overflow: hidden;
    }

    .valance-header-luxury {
        flex-wrap: wrap;
        gap: 8px;
        align-items: flex-start;
        padding-bottom: 10px;
    }

    .valance-header-luxury .combo-title-wrap {
        flex: 1;
        min-width: 0;
        gap: 8px;
    }

    .valance-badge-luxury {
        width: 30px;
        height: 30px;
        border-radius: 8px;
    }

    .valance-badge-luxury svg {
        width: 15px;
        height: 15px;
    }

    .valance-title-row {
        flex-wrap: wrap;
        gap: 5px;
        align-items: center;
    }

    .valance-header-luxury .combo-title {
        font-size: 13.5px;
    }

    .valance-tag-pill {
        font-size: 9.5px;
        padding: 1px 6px;
    }

    .valance-header-luxury .combo-sub {
        font-size: 10.5px;
        line-height: 1.35;
        margin-top: 3px;
        word-break: break-word;
    }

    #valanceStatusBadge {
        font-size: 10.5px;
        padding: 2px 7px;
    }

    .valance-mode-selector-luxury {
        grid-template-columns: 1fr;
        gap: 8px;
        margin-top: 10px;
        width: 100%;
        box-sizing: border-box;
    }

    .valance-mode-card {
        padding: 10px 12px;
        gap: 8px;
        width: 100%;
        box-sizing: border-box;
    }

    .vmc-top-row {
        flex-wrap: wrap;
        gap: 4px;
        align-items: center;
    }

    .vmc-title {
        font-size: 13px;
    }

    .vmc-desc {
        font-size: 10.5px;
        line-height: 1.35;
        margin-top: 2px;
    }

    .vmc-price-tag {
        font-size: 11px;
        padding: 1px 6px;
    }

    .valance-details-panel {
        margin-top: 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .valance-atelier-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        width: 100%;
        box-sizing: border-box;
    }

    .valance-spec-card {
        padding: 10px 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .vsc-header {
        flex-wrap: wrap;
        gap: 6px;
    }

    .vsc-title {
        font-size: 12.5px;
    }

    .vsc-tag {
        font-size: 10px;
    }

    .vsc-stepper-label span {
        font-size: 12px;
    }

    .luxury-stepper-wrap.gold-stepper {
        width: 100%;
        box-sizing: border-box;
        height: 36px;
    }

    .vsc-note-box {
        font-size: 10px;
        padding: 6px 8px;
        line-height: 1.35;
    }

    .valance-materials-card {
        gap: 10px;
        width: 100%;
        box-sizing: border-box;
    }

    .valance-mat-row {
        padding: 10px 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .valance-mat-header {
        flex-wrap: wrap;
        gap: 6px;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 8px;
    }

    .mat-label-wrap {
        flex-wrap: wrap;
        gap: 5px;
        flex: 1;
        min-width: 0;
        align-items: center;
    }

    .mat-badge {
        font-size: 10px;
        padding: 1px 5px;
    }

    .mat-title {
        font-size: 12.5px;
    }

    .valance-meter-sync-tag {
        font-size: 10px;
        padding: 1px 5px;
    }

    .btn-valance-quick-lace {
        font-size: 10px;
        padding: 1px 5px;
    }

    .valance-price-badge {
        font-size: 11px;
        padding: 1px 6px;
        margin-left: auto;
    }

    .valance-lace-inputs-wrap {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        width: 100%;
        box-sizing: border-box;
    }

    .valance-lace-inputs-wrap .studio-combobox {
        width: 100%;
        box-sizing: border-box;
    }

    .valance-lace-meter-wrap {
        width: 100%;
        box-sizing: border-box;
        justify-content: space-between;
        padding: 4px 8px;
    }

    .valance-summary-ribbon {
        padding: 10px 12px;
        margin-top: 10px;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        width: 100%;
        box-sizing: border-box;
    }

    .vsr-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 12px;
        width: 100%;
    }

    .vsr-divider {
        display: none;
    }

    .vsr-subtotal-box {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        border-top: 1px dashed rgba(197, 160, 89, 0.35);
        padding-top: 6px;
        display: flex;
        justify-content: space-between;
        align-items: baseline;
        width: 100%;
    }

    .vsr-subtotal-val {
        font-size: 16px;
    }

    .floating-cart-inner {
        flex-direction: column;
        align-items: stretch;
        border-radius: var(--radius);
        padding: 14px;
    }

    .floating-cart-info {
        justify-content: space-between;
    }

    .floating-cart-btns {
        margin-top: 6px;
    }

    .floating-cart-btns button {
        flex: 1;
    }
}

@media (max-width: 520px) {
    .client-header-container {
        padding: 8px 10px;
        gap: 6px;
    }

    .header-right-actions {
        gap: 5px;
    }

    /* 移动端窄屏隐藏“整屋清单”文本，仅保留购物袋图标与数字气泡，保持顶部清爽精致不拥挤 */
    .cart-trigger-btn .cart-label {
        display: none;
    }

    .cart-trigger-btn {
        padding: 6px 9px;
        border-radius: 16px;
    }

    .brand-name {
        font-size: 15px;
    }

    .header-employee-pill {
        padding: 3px 7px 3px 4px;
        gap: 4px;
    }

    .hep-badge {
        font-size: 11px;
        padding: 1px 4px;
    }

    .studio-body {
        padding: 10px 8px;
    }

    .valance-wide-card {
        padding: 10px 8px;
        border-radius: 10px;
    }

    .valance-mat-row,
    .valance-spec-card {
        padding: 8px 10px;
    }
}

@media (max-width: 380px) {
    .brand-badge-pill {
        display: none; /* 超窄屏(<380px)隐藏高端定制次要标签，杜绝挤压换行 */
    }

    .client-header-container {
        padding: 7px 8px;
    }

    .brand-name {
        font-size: 14px;
    }

    .cart-trigger-btn {
        padding: 5px 7px;
    }

    .header-employee-pill {
        padding: 2px 5px 2px 3px;
    }
}


/* =============================
   Admin Modern Dashboard Styles
   ============================= */

.admin-body {
    background: var(--admin-bg);
    color: var(--admin-text);
    min-height: 100vh;
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Toast Container & Notification (顶部居中悬浮) */
.toast-container {
    position: fixed;
    top: 75px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 99999;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    max-width: 92vw;
}

@media (max-width: 768px) {
    .toast-container {
        top: 65px;
    }
}

.toast-item {
    background: var(--admin-sidebar-bg);
    color: var(--admin-text);
    border: 1px solid var(--admin-card-border);
    border-radius: 50px;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    animation: toastSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    transition: all 0.25s ease;
    white-space: nowrap;
    max-width: 90vw;
}

.toast-item.toast-success {
    border-color: rgba(76, 175, 80, 0.45);
}

.toast-item.toast-error {
    border-color: rgba(239, 83, 80, 0.45);
}

.toast-item.toast-info {
    border-color: rgba(41, 182, 246, 0.45);
}

.toast-item.hide {
    opacity: 0;
    transform: translateY(-12px);
}

@keyframes toastSlideDown {
    from {
        opacity: 0;
        transform: translateY(-14px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Admin Panels (Login vs App Shell) */
.admin-panel {
    display: none;
    min-height: 100vh;
}

.admin-panel.active {
    display: block;
}

/* ==========================================
   LOGIN CARD
   ========================================== */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-card {
    background: var(--admin-sidebar-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
    text-align: center;
    animation: modalPop 0.35s ease;
}

.login-brand {
    margin-bottom: 28px;
}

.brand-badge-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(139,105,20,0.25);
}

.login-brand h2 {
    color: var(--admin-text);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
}

.login-brand p {
    color: var(--admin-text-secondary);
    font-size: 13px;
}

.login-form {
    margin-bottom: 20px;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 16px;
}

.input-with-icon svg {
    position: absolute;
    left: 14px;
    color: var(--admin-text-secondary);
    pointer-events: none;
}

.input-with-icon .login-input,
.input-with-icon .form-input {
    padding-left: 42px;
}

.login-input {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--admin-input-border);
    border-radius: var(--radius-sm);
    background: var(--admin-input-bg);
    color: var(--admin-text);
    font-size: 14px;
    outline: none;
    transition: border-color 0.25s, box-shadow 0.25s;
    font-family: inherit;
    box-sizing: border-box;
}

.login-input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(196,163,90,0.15);
}

.login-btn {
    width: 100%;
    padding: 13px;
    border: none;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.login-btn:hover {
    box-shadow: 0 6px 20px rgba(196,163,90,0.35);
    transform: translateY(-1px);
}

.login-error {
    color: #EF5350;
    font-size: 13px;
    margin-top: 12px;
    display: none;
    background: rgba(239,83,80,0.1);
    padding: 8px 12px;
    border-radius: 6px;
}

.login-footer {
    padding-top: 16px;
    border-top: 1px solid var(--admin-card-border);
}

.login-back-link {
    color: var(--admin-text-secondary);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.login-back-link:hover {
    color: var(--primary-light);
}

/* ==========================================
   ADMIN APP LAYOUT (Sidebar + Main)
   ========================================== */
.admin-app-layout {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

/* Sidebar */
.admin-sidebar {
    width: 250px;
    background: var(--admin-sidebar-bg);
    border-right: 1px solid var(--admin-sidebar-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.sidebar-header {
    padding: 20px 18px;
    border-bottom: 1px solid var(--admin-sidebar-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-identity {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(139,105,20,0.2);
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--admin-text);
    line-height: 1.2;
}

.brand-subtitle {
    font-size: 11px;
    color: var(--admin-text-secondary);
    margin-top: 2px;
}

.sidebar-close-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--admin-text-secondary);
    cursor: pointer;
    padding: 4px;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nav-group-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--admin-text-secondary);
    padding: 12px 12px 6px;
    opacity: 0.7;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--admin-text-secondary);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 500;
    transition: all 0.2s ease;
    position: relative;
}

.nav-item:hover {
    background: var(--admin-nav-hover);
    color: var(--admin-text);
}

.nav-item.active {
    background: var(--admin-nav-active-bg);
    color: var(--admin-nav-active-text);
    font-weight: 600;
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 3px;
    background: var(--primary-light);
    border-radius: 0 2px 2px 0;
}

.nav-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    flex-shrink: 0;
}

.nav-label {
    flex: 1;
}

.nav-badge {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 10px;
    background: rgba(0,0,0,0.06);
    color: var(--admin-text-secondary);
}

[data-theme="dark"] .nav-badge {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.8);
}

.nav-item.active .nav-badge {
    background: rgba(139,105,20,0.15);
    color: var(--admin-nav-active-text);
}

/* Sidebar Footer User Card */
.sidebar-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--admin-sidebar-border);
}

.admin-user-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: var(--radius-sm);
    background: var(--admin-input-bg);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--admin-card-border);
    color: var(--admin-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--admin-text);
    line-height: 1.2;
}

.user-status {
    font-size: 11px;
    color: var(--admin-text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 2px;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4CAF50;
    box-shadow: 0 0 6px #4CAF50;
}

.user-logout-btn {
    background: transparent;
    border: none;
    color: var(--admin-text-secondary);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-logout-btn:hover {
    background: rgba(239,83,80,0.1);
    color: #EF5350;
}

/* Backdrop */
.sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    z-index: 99;
}

/* ==========================================
   MAIN WRAPPER & TOPBAR
   ========================================== */
.admin-main-wrapper {
    flex: 1;
    margin-left: 250px;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 100vh;
}

/* Topbar */
.admin-topbar {
    height: 64px;
    background: var(--admin-topbar-bg);
    border-bottom: 1px solid var(--admin-topbar-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 90;
    backdrop-filter: blur(10px);
}

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

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--admin-text);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
}

.page-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
}

.breadcrumb-root {
    color: var(--admin-text-secondary);
}

.breadcrumb-separator {
    color: var(--admin-text-secondary);
    opacity: 0.5;
}

.breadcrumb-current {
    color: var(--admin-text);
    font-weight: 600;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.topbar-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    border: none;
}

.topbar-btn.primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
}

.topbar-btn.primary:hover {
    box-shadow: 0 4px 12px rgba(196,163,90,0.3);
    transform: translateY(-1px);
}

.topbar-home-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--admin-card-border);
    background: var(--admin-input-bg);
    color: var(--admin-text-secondary);
    text-decoration: none;
    font-size: 12.5px;
    font-weight: 500;
    transition: all 0.2s;
}

.topbar-home-btn:hover {
    border-color: var(--primary-light);
    color: var(--admin-text);
}

/* ==========================================
   TAB VIEWS & CONTENT CARDS
   ========================================== */
.admin-main-content {
    flex: 1;
    padding: 24px;
    max-width: 1400px;
    width: 100%;
}

.tab-view {
    display: none;
    animation: fadeInTab 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-view.active {
    display: block;
}

@keyframes fadeInTab {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Content Card */
.content-card {
    background: var(--admin-card-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    overflow: hidden;
}

.card-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--admin-table-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.card-header.flex-wrap {
    flex-wrap: wrap;
}

.card-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-icon-tag {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(139,105,20,0.1);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-icon-tag.gold {
    background: rgba(255,213,79,0.15);
    color: #FFD54F;
}

.card-icon-tag.rose {
    background: rgba(244,67,54,0.1);
    color: #EF5350;
}

.card-icon-tag.blue {
    background: rgba(33,150,243,0.1);
    color: #29B6F6;
}

.card-icon-tag.purple {
    background: rgba(156,39,176,0.1);
    color: #BA68C8;
}

.card-title-group h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--admin-text);
    margin: 0;
}

.card-subtitle {
    font-size: 12.5px;
    color: var(--admin-text-secondary);
    margin-top: 2px;
}

.card-action-link {
    background: transparent;
    border: none;
    color: var(--primary-light);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.2s;
}

.card-action-link:hover {
    text-decoration: underline;
}

.card-body {
    padding: 22px;
}

.card-body.no-padding {
    padding: 0;
}

/* ==========================================
   TAB 1: OVERVIEW HERO & KPI CARDS
   ========================================== */
.overview-hero {
    background: linear-gradient(135deg, rgba(139,105,20,0.15) 0%, rgba(196,163,90,0.05) 100%);
    border: 1px solid rgba(196,163,90,0.25);
    border-radius: var(--radius);
    padding: 24px 28px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.overview-hero h2 {
    font-size: 19px;
    font-weight: 700;
    color: var(--admin-text);
    margin-bottom: 6px;
}

.overview-hero p {
    font-size: 13.5px;
    color: var(--admin-text-secondary);
    max-width: 600px;
    line-height: 1.5;
}

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

.btn-hero {
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border: none;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-hero:hover {
    box-shadow: 0 4px 15px rgba(196,163,90,0.3);
    transform: translateY(-1px);
}

.btn-hero-secondary {
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    background: var(--admin-input-bg);
    border: 1px solid var(--admin-card-border);
    color: var(--admin-text);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-hero-secondary:hover {
    border-color: var(--primary-light);
}

/* KPI Grid */
.dashboard-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.kpi-card {
    background: var(--admin-card-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: var(--shadow-sm);
}

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

.kpi-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.kpi-icon.gold {
    background: rgba(255,193,7,0.12);
    color: #FFB300;
}

.kpi-icon.emerald {
    background: rgba(76,175,80,0.12);
    color: #43A047;
}

.kpi-icon.purple {
    background: rgba(156,39,176,0.12);
    color: #8E24AA;
}

.kpi-icon.blue {
    background: rgba(33,150,243,0.12);
    color: #1E88E5;
}

.kpi-icon.rose {
    background: rgba(244,67,54,0.12);
    color: #E53935;
}

.kpi-body {
    flex: 1;
}

.kpi-label {
    font-size: 12px;
    color: var(--admin-text-secondary);
    font-weight: 500;
    margin-bottom: 4px;
}

.kpi-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--admin-text);
    line-height: 1.2;
}

.kpi-value.gold {
    color: #F59E0B;
}

.kpi-value.emerald {
    color: #10B981;
}

.kpi-value.purple {
    color: #A855F7;
}

.kpi-foot {
    font-size: 11px;
    color: var(--admin-text-secondary);
    margin-top: 4px;
}

/* Dual Grid */
.overview-dual-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 20px;
}

.category-breakdown-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 320px;
    overflow-y: auto;
    padding-right: 6px;
}

.cat-breakdown-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--admin-input-bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--admin-card-border);
}

.cat-breakdown-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--admin-text);
}

.cat-breakdown-count {
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-light);
    background: rgba(196,163,90,0.12);
    padding: 2px 8px;
    border-radius: 12px;
}

/* Rules Box */
.pricing-rules-summary {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.rule-box {
    background: var(--admin-input-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
}

.rule-tag {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 4px;
}

.rule-math code {
    font-family: monospace;
    font-size: 12.5px;
    color: var(--admin-text);
    background: rgba(0,0,0,0.04);
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
}

[data-theme="dark"] .rule-math code {
    background: rgba(255,255,255,0.06);
}

.rule-desc {
    font-size: 12.5px;
    color: var(--admin-text-secondary);
    line-height: 1.5;
}

/* ==========================================
   TABLE TOOLBAR & FILTER PILLS
   ========================================== */
.table-toolbar {
    padding: 14px 22px;
    border-bottom: 1px solid var(--admin-table-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    background: var(--admin-table-header-bg);
}

.type-pill-selector {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.type-pill {
    padding: 6px 14px;
    border: 1px solid var(--admin-card-border);
    border-radius: 20px;
    background: var(--admin-sidebar-bg);
    color: var(--admin-text-secondary);
    font-size: 12.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.type-pill:hover {
    border-color: var(--primary-light);
    color: var(--admin-text);
}

.type-pill.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(139,105,20,0.25);
}

.search-box-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    min-width: 260px;
    flex: 1;
    max-width: 420px;
}

.search-icon {
    position: absolute;
    left: 12px;
    color: var(--admin-text-secondary);
    pointer-events: none;
}

.table-search-input {
    width: 100%;
    padding: 8px 32px 8px 36px;
    border: 1px solid var(--admin-input-border);
    border-radius: 20px;
    background: var(--admin-sidebar-bg);
    color: var(--admin-text);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
    font-family: inherit;
}

.table-search-input:focus {
    border-color: var(--primary-light);
}

.search-clear-btn {
    position: absolute;
    right: 10px;
    background: transparent;
    border: none;
    color: var(--admin-text-secondary);
    font-size: 16px;
    cursor: pointer;
}

/* ==========================================
   MODERN DATA TABLES
   ========================================== */
.modern-table-container {
    width: 100%;
    overflow-x: auto;
}

.modern-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.modern-table th {
    padding: 12px 16px;
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--admin-text-secondary);
    background: var(--admin-table-header-bg);
    border-bottom: 1px solid var(--admin-table-border);
    white-space: nowrap;
}

.modern-table td {
    padding: 12px 16px;
    font-size: 13px;
    color: var(--admin-text);
    border-bottom: 1px solid var(--admin-table-border);
    vertical-align: middle;
}

.modern-table tr:hover td {
    background: var(--admin-table-hover);
}

/* Table Badge Chips */
.type-chip {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 6px;
    display: inline-block;
    white-space: nowrap;
}

.type-chip.curtain {
    background: rgba(33,150,243,0.12);
    color: #1E88E5;
}

.type-chip.sheer {
    background: rgba(76,175,80,0.12);
    color: #43A047;
}

.type-chip.child {
    background: rgba(156,39,176,0.12);
    color: #8E24AA;
}

.type-chip.lace {
    background: rgba(244,67,54,0.12);
    color: #E53935;
}

.price-edit-box {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.price-input-compact {
    width: 72px;
    padding: 5px 8px;
    border: 1px solid var(--admin-input-border);
    border-radius: 6px;
    background: var(--admin-input-bg);
    color: var(--admin-text);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    outline: none;
    font-family: inherit;
    transition: border-color 0.2s;
}

.price-input-compact:focus {
    border-color: var(--primary-light);
}

.btn-quick-save {
    padding: 4px 10px;
    border: 1px solid rgba(196,163,90,0.5);
    border-radius: 6px;
    background: rgba(196,163,90,0.1);
    color: var(--primary-light);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    white-space: nowrap;
}

.btn-quick-save:hover {
    background: var(--primary-light);
    color: #fff;
}

.retail-price-pill {
    font-size: 13px;
    font-weight: 700;
    color: #F59E0B;
    background: rgba(245,158,11,0.12);
    padding: 3px 10px;
    border-radius: 12px;
    display: inline-block;
    white-space: nowrap;
}

.retail-price-pill.zero {
    color: var(--admin-text-secondary);
    background: var(--admin-input-bg);
    font-weight: 500;
    font-size: 11.5px;
}

/* Action Button Group */
.table-action-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-tbl-edit {
    padding: 4px 10px;
    border: 1px solid var(--admin-card-border);
    border-radius: 6px;
    background: var(--admin-sidebar-bg);
    color: var(--admin-text);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-tbl-edit:hover {
    border-color: var(--primary-light);
    color: var(--primary-light);
}

.btn-tbl-del {
    padding: 4px 10px;
    border: 1px solid rgba(239,83,80,0.3);
    border-radius: 6px;
    background: rgba(239,83,80,0.06);
    color: #EF5350;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-tbl-del:hover {
    background: #EF5350;
    color: #fff;
}

/* Table Footer & Pagination */
.table-footer-bar {
    padding: 14px 22px;
    border-top: 1px solid var(--admin-table-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    background: var(--admin-table-header-bg);
}

.table-summary {
    font-size: 12.5px;
    color: var(--admin-text-secondary);
}

.pagination {
    display: flex;
    gap: 6px;
}

.page-btn {
    padding: 5px 12px;
    border: 1px solid var(--admin-card-border);
    border-radius: 6px;
    background: var(--admin-sidebar-bg);
    color: var(--admin-text-secondary);
    font-size: 12.5px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.page-btn:hover:not(:disabled) {
    border-color: var(--primary-light);
    color: var(--primary-light);
}

.page-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 600;
}

.page-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

/* ==========================================
   TAB 4: PRICING MULTIPLIER RULES
   ========================================== */
.pricing-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    margin-bottom: 24px;
}

.pricing-card {
    background: var(--admin-input-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius);
    padding: 20px;
    transition: all 0.25s;
}

.pricing-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

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

.category-chip {
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
}

.category-chip.curtain {
    background: rgba(33,150,243,0.15);
    color: #1E88E5;
}

.category-chip.sheer {
    background: rgba(76,175,80,0.15);
    color: #43A047;
}

.category-chip.lace {
    background: rgba(156,39,176,0.15);
    color: #8E24AA;
}

.pricing-tag {
    font-size: 11px;
    color: var(--admin-text-secondary);
}

.pricing-input-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pricing-val-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.multiplier-input-lg {
    width: 100px;
    padding: 10px 14px;
    border: 1px solid var(--admin-input-border);
    border-radius: var(--radius-sm);
    background: var(--admin-sidebar-bg);
    color: var(--admin-text);
    font-size: 22px;
    font-weight: 700;
    text-align: center;
    outline: none;
    font-family: inherit;
    transition: border-color 0.2s;
}

.multiplier-input-lg:focus {
    border-color: var(--primary-light);
}

.pricing-unit {
    font-size: 16px;
    font-weight: 600;
    color: var(--admin-text-secondary);
}

.pricing-formula-text {
    font-size: 12.5px;
    color: var(--admin-text-secondary);
    line-height: 1.4;
}

.pricing-formula-text strong.gold { color: #F59E0B; }
.pricing-formula-text strong.emerald { color: #10B981; }
.pricing-formula-text strong.purple { color: #A855F7; }

.pricing-action-bar {
    margin-bottom: 28px;
}

.save-btn-lg {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border: none;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.save-btn-lg:hover {
    box-shadow: 0 6px 20px rgba(196,163,90,0.35);
    transform: translateY(-1px);
}

/* Simulator Box */
.simulator-box {
    background: var(--admin-input-bg);
    border: 1px dashed var(--admin-card-border);
    border-radius: var(--radius);
    padding: 20px;
}

.simulator-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--admin-text);
    margin-bottom: 16px;
}

.simulator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}

.sim-item label {
    display: block;
    font-size: 12px;
    color: var(--admin-text-secondary);
    margin-bottom: 6px;
    font-weight: 500;
}

.simulator-result-box {
    background: var(--admin-sidebar-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius-sm);
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 16px;
}

.sim-res-item {
    text-align: center;
}

.sim-res-label {
    font-size: 12px;
    color: var(--admin-text-secondary);
    margin-bottom: 4px;
}

.sim-res-val {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-light);
}

.sim-res-val.total {
    font-size: 24px;
    color: #F59E0B;
}

/* ==========================================
   TAB 5: SYSTEM & SECURITY
   ========================================== */
.sys-info-table {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sys-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--admin-input-bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--admin-card-border);
    font-size: 13px;
}

.sys-info-label {
    color: var(--admin-text-secondary);
    font-weight: 500;
}

.sys-info-val {
    color: var(--admin-text);
    font-weight: 600;
}

.sys-info-val.text-success {
    color: #4CAF50;
}

/* ==========================================
   MODALS
   ========================================== */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 16px;
    animation: fadeIn 0.2s ease;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal-backdrop.show,
.modal-backdrop.open {
    display: flex;
}

.modal-card {
    background: var(--admin-modal-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: calc(100vh - 32px);
    display: flex;
    flex-direction: column;
    margin: auto;
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
    overflow: hidden;
    animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-card.modal-card-sm {
    max-width: 380px;
}

@keyframes modalPop {
    from {
        transform: scale(0.95);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--admin-table-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.modal-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-icon-badge {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(139,105,20,0.12);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-icon-badge.rose {
    background: rgba(244,67,54,0.12);
    color: #EF5350;
}

.modal-icon-badge.danger {
    background: rgba(244,67,54,0.15);
    color: #EF5350;
}

.modal-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--admin-text);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--admin-text-secondary);
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--admin-text);
}

.modal-body {
    flex: 1 1 auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 22px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--admin-text-secondary);
    margin-bottom: 6px;
}

.form-group label .required {
    color: #EF5350;
}

.form-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--admin-input-border);
    border-radius: var(--radius-sm);
    background: var(--admin-input-bg);
    color: var(--admin-text);
    font-size: 13.5px;
    outline: none;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.form-input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(196,163,90,0.15);
}

.form-preview-card {
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(245,158,11,0.1);
    border: 1px dashed rgba(245,158,11,0.4);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.preview-label {
    font-size: 12px;
    color: var(--admin-text-secondary);
}

.preview-price {
    font-size: 20px;
    font-weight: 700;
    color: #F59E0B;
}

.preview-price .unit {
    font-size: 13px;
    font-weight: 500;
    color: var(--admin-text-secondary);
}

.preview-sub {
    font-size: 11px;
    color: var(--admin-text-secondary);
}

.confirm-text {
    color: var(--admin-text);
    font-size: 14px;
    line-height: 1.6;
}

.modal-footer {
    padding: 14px 22px;
    border-top: 1px solid var(--admin-table-border);
    background: var(--admin-modal-footer);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    flex-shrink: 0;
}

.btn {
    padding: 9px 18px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-secondary {
    background: var(--admin-btn-secondary);
    color: var(--admin-btn-secondary-text);
    border: 1px solid var(--admin-btn-secondary-border);
}

.btn-secondary:hover {
    opacity: 0.9;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
}

.btn-primary:hover {
    box-shadow: 0 4px 15px rgba(196,163,90,0.4);
    transform: translateY(-1px);
}

.btn-danger {
    background: #D32F2F;
    color: #fff;
}

.btn-danger:hover {
    background: #F44336;
    box-shadow: 0 4px 15px rgba(244,67,54,0.4);
    transform: translateY(-1px);
}

.save-btn {
    padding: 10px 22px;
    border: none;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.save-btn:hover {
    box-shadow: 0 4px 15px rgba(196,163,90,0.4);
    transform: translateY(-1px);
}

.action-add-btn {
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.action-add-btn:hover {
    box-shadow: 0 4px 15px rgba(196,163,90,0.4);
    transform: translateY(-1px);
}

/* ==========================================
   RESPONSIVE BREAKPOINTS
   ========================================== */
@media (max-width: 1024px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }

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

    .sidebar-backdrop.show {
        display: block;
    }

    .sidebar-close-btn {
        display: block;
    }

    .mobile-menu-btn {
        display: block;
    }

    .admin-main-wrapper {
        margin-left: 0;
    }

    .overview-hero {
        flex-direction: column;
        align-items: flex-start;
    }

    .dashboard-kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .dashboard-kpi-grid {
        grid-template-columns: 1fr;
    }

    .table-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box-wrapper {
        max-width: 100%;
    }

    .topbar-right .topbar-btn span,
    .topbar-right .topbar-home-btn span {
        display: none;
    }

    .topbar-right .topbar-btn,
    .topbar-right .topbar-home-btn {
        padding: 8px;
    }

    .admin-main-content {
        padding: 16px;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Height Add-on & Over-Height Styling */
.height-addon-group {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-top: 18px;
    transition: all 0.3s ease;
}

.height-addon-group.active {
    border-color: rgba(197, 160, 89, 0.4);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.height-control-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.height-toggle-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.luxury-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
    flex-shrink: 0;
}

.luxury-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.luxury-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border);
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 24px;
}

.luxury-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: #fff;
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.luxury-switch input:checked + .luxury-slider {
    background: linear-gradient(135deg, #C5A059 0%, #D4AF37 100%);
}

.luxury-switch input:checked + .luxury-slider:before {
    transform: translateX(20px);
}

.height-toggle-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: color 0.2s;
    user-select: none;
}

.height-toggle-label.active {
    color: var(--quote-gold, #C5A059);
}

.overheight-expand-box {
    padding-top: 14px;
    border-top: 1px dashed var(--border);
}

.height-preset-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.height-chip {
    padding: 5px 12px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--bg-hover);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.height-chip:hover {
    border-color: var(--primary-light);
    color: var(--text);
}

.height-chip.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 600;
}

.height-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(197, 160, 89, 0.12);
    border: 1px solid rgba(197, 160, 89, 0.3);
    color: #C5A059;
    font-size: 12.5px;
    font-weight: 600;
}

.height-status-pill.normal {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.25);
    color: #10B981;
}

.height-status-pill.warning {
    background: rgba(239, 83, 80, 0.1);
    border-color: rgba(239, 83, 80, 0.25);
    color: #EF5350;
}

/* ==========================================
   ADMIN QUOTES MANAGEMENT STYLING
   ========================================== */
.kpi-icon.teal {
    background: rgba(20, 184, 166, 0.12);
    color: #0D9488;
}

.kpi-value.teal {
    color: #0D9488;
}

.modal-icon-badge.teal {
    background: rgba(20, 184, 166, 0.15);
    color: #0D9488;
}

.quote-stat-chips {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.quote-stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--admin-input-bg, rgba(255,255,255,0.04));
    border: 1px solid var(--admin-card-border, rgba(255,255,255,0.08));
    border-radius: 20px;
    font-size: 12.5px;
    color: var(--admin-text-secondary, #94A3B8);
}

.quote-stat-pill strong {
    color: var(--admin-text, #F8FAFC);
    font-weight: 700;
}

.quote-stat-pill.highlight {
    background: rgba(197, 160, 89, 0.1);
    border-color: rgba(197, 160, 89, 0.3);
    color: #C5A059;
}

.quote-stat-pill.highlight strong {
    color: #D4AF37;
}

.quote-stat-pill.today {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    color: #10B981;
}

.quote-stat-pill.today strong {
    color: #10B981;
}

.quote-id-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    background: var(--admin-input-bg, rgba(0,0,0,0.05));
    border: 1px solid var(--admin-table-border, rgba(0,0,0,0.08));
    border-radius: 6px;
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-size: 12px;
    font-weight: 600;
    color: var(--admin-text, #334155);
    cursor: pointer;
    transition: all 0.2s;
}

.quote-id-chip:hover {
    border-color: var(--primary, #C5A059);
    color: var(--primary, #C5A059);
    background: rgba(197, 160, 89, 0.08);
}

.quote-customer-cell {
    font-weight: 600;
    color: var(--admin-text, #1E293B);
}

.quote-item-count-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: #2563EB;
    font-size: 11.5px;
    font-weight: 600;
}

.quote-amount-cell {
    font-size: 15px;
    font-weight: 700;
    color: #C5A059;
    font-family: 'JetBrains Mono', Consolas, monospace;
}

.quote-time-cell {
    font-size: 12px;
    color: var(--admin-text-secondary, #64748B);
    white-space: nowrap;
}

.custom-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: #C5A059;
}

.tbl-action-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.tbl-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: 1px solid var(--admin-table-border, rgba(0,0,0,0.1));
    background: var(--admin-card-bg, #ffffff);
    color: var(--admin-text-secondary, #64748B);
    cursor: pointer;
    transition: all 0.2s;
}

.tbl-action-btn:hover {
    border-color: var(--primary, #C5A059);
    color: var(--primary, #C5A059);
    transform: translateY(-1px);
}

.tbl-action-btn.view:hover {
    border-color: #0D9488;
    color: #0D9488;
    background: rgba(13, 148, 136, 0.08);
}

.tbl-action-btn.qr:hover {
    border-color: #2563EB;
    color: #2563EB;
    background: rgba(37, 99, 235, 0.08);
}

.tbl-action-btn.danger:hover {
    border-color: #EF4444;
    color: #EF4444;
    background: rgba(239, 68, 68, 0.08);
}

/* Modal Large */
.modal-card.modal-card-lg {
    max-width: 680px;
}

.quote-modal-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--admin-input-bg, rgba(255,255,255,0.03));
    border: 1px solid var(--admin-card-border, rgba(255,255,255,0.08));
    border-radius: var(--radius-md, 10px);
    margin-bottom: 20px;
}

.quote-modal-summary .summary-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.quote-modal-summary .meta-item {
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.quote-modal-summary .meta-label {
    color: var(--admin-text-secondary, #94A3B8);
}

.quote-modal-summary .meta-val {
    color: var(--admin-text, #F8FAFC);
    font-weight: 600;
}

.quote-modal-summary .summary-total {
    text-align: right;
}

.quote-modal-summary .total-label {
    font-size: 12px;
    color: var(--admin-text-secondary, #94A3B8);
}

.quote-modal-summary .total-val {
    font-size: 24px;
    font-weight: 800;
    color: #C5A059;
    font-family: 'JetBrains Mono', Consolas, monospace;
}

.quote-modal-items-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--admin-text, #F8FAFC);
    margin-bottom: 12px;
    padding-left: 2px;
}

.quote-modal-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 380px;
    overflow-y: auto;
    padding-right: 4px;
}

.quote-item-card {
    padding: 14px 16px;
    background: var(--admin-input-bg, rgba(255,255,255,0.02));
    border: 1px solid var(--admin-card-border, rgba(255,255,255,0.06));
    border-radius: var(--radius-sm, 8px);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.2s;
}

.quote-item-card:hover {
    border-color: rgba(197, 160, 89, 0.3);
}

.quote-item-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.quote-item-room {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--admin-text, #F8FAFC);
}

.quote-item-room-badge {
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(197, 160, 89, 0.15);
    color: #C5A059;
    font-size: 11px;
    font-weight: 600;
}

.quote-item-amount {
    font-size: 15px;
    font-weight: 700;
    color: #C5A059;
    font-family: 'JetBrains Mono', Consolas, monospace;
}

.quote-item-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 6px 12px;
    font-size: 12.5px;
    color: var(--admin-text-secondary, #94A3B8);
}

.quote-item-prop {
    display: flex;
    align-items: center;
    gap: 6px;
}

.quote-item-prop span.val {
    color: var(--admin-text, #CBD5E1);
    font-weight: 500;
}

/* QR Code Modal Content */
.admin-qr-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 10px 0;
}

.admin-qr-canvas-box {
    width: 180px;
    height: 180px;
    background: #ffffff;
    padding: 12px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-qr-canvas-box img,
.admin-qr-canvas-box canvas {
    width: 100% !important;
    height: 100% !important;
    display: block;
}

.qr-tip-text {
    font-size: 13px;
    color: var(--admin-text-secondary, #94A3B8);
    margin: 0;
}

.qr-url-box {
    display: flex;
    width: 100%;
    gap: 8px;
}

.qr-url-field {
    flex: 1;
    font-family: 'JetBrains Mono', Consolas, monospace;
    font-size: 12px;
    background: var(--admin-input-bg, rgba(0,0,0,0.05));
}

.qr-copy-btn {
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    white-space: nowrap;
}

/* ==========================================
   Product Shelf Status & Batch Controls Styling
   ========================================== */
.toolbar-left-group,
.toolbar-right-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.table-toolbar.flex-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.status-pill-selector {
    display: flex;
    align-items: center;
    background: var(--admin-input-bg, rgba(0,0,0,0.06));
    border-radius: 8px;
    padding: 3px;
    gap: 2px;
    border: 1px solid var(--admin-card-border, rgba(255,255,255,0.08));
}

.status-pill {
    padding: 5px 12px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--admin-text-secondary, #94A3B8);
    font-size: 12.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.status-pill:hover {
    color: var(--admin-text, #F8FAFC);
    background: rgba(255,255,255,0.05);
}

.status-pill.active {
    background: var(--admin-card-bg, #1E293B);
    color: var(--admin-text, #FFFFFF);
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

[data-theme="light"] .status-pill.active {
    background: #FFFFFF;
    color: #1E293B;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.status-dot-sm {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot-sm.online {
    background: #10B981;
    box-shadow: 0 0 6px rgba(16,185,129,0.5);
}

.status-dot-sm.offline {
    background: #94A3B8;
}

/* Shelf Toggle Button in Table Rows */
.status-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
}

.status-toggle-btn.active {
    background: rgba(16, 185, 129, 0.12);
    color: #10B981;
    border-color: rgba(16, 185, 129, 0.3);
}

.status-toggle-btn.active:hover {
    background: rgba(16, 185, 129, 0.22);
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.25);
}

.status-toggle-btn.inactive {
    background: rgba(148, 163, 184, 0.12);
    color: var(--admin-text-secondary, #94A3B8);
    border-color: rgba(148, 163, 184, 0.25);
}

.status-toggle-btn.inactive:hover {
    background: rgba(239, 68, 68, 0.12);
    color: #EF4444;
    border-color: rgba(239, 68, 68, 0.3);
    transform: translateY(-1px);
}

.row-inactive {
    opacity: 0.62;
    background: rgba(0,0,0,0.02);
}

.row-inactive:hover {
    opacity: 0.95;
}

/* Batch Shelf Buttons Group */
.batch-shelf-group {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(196, 163, 90, 0.08);
    border: 1px solid rgba(196, 163, 90, 0.25);
    padding: 3px 8px;
    border-radius: 8px;
    animation: fadeIn 0.2s ease;
}

.batch-hint {
    font-size: 12px;
    color: var(--admin-text-secondary, #94A3B8);
}

.batch-hint strong {
    color: #F59E0B;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 12px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.btn-sm.btn-success {
    background: #10B981;
    color: #FFFFFF;
}

.btn-sm.btn-success:hover {
    background: #059669;
    box-shadow: 0 2px 8px rgba(16,185,129,0.3);
}

.btn-sm.btn-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.btn-sm.btn-warning:hover {
    background: #F59E0B;
    color: #FFFFFF;
    box-shadow: 0 2px 8px rgba(245,158,11,0.3);
}

/* ==========================================
   EXECUTIVE VALANCE ADMIN MODULE (后台高定帘头管理)
   ========================================== */
.valance-admin-module {
    background: var(--admin-card-bg);
    border: 1.5px solid rgba(197, 160, 89, 0.35);
    border-radius: var(--radius, 12px);
    padding: 24px 26px;
    margin-top: 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.valance-admin-module::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #C5A059 0%, #E8D49E 50%, #8A6D3B 100%);
    opacity: 0.9;
}

.valance-admin-module:hover {
    border-color: rgba(197, 160, 89, 0.65);
    box-shadow: 0 8px 32px rgba(197, 160, 89, 0.12);
}

.vam-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(197, 160, 89, 0.18);
    margin-bottom: 22px;
}

.vam-title-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
}

.vam-icon-badge {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #D4AF37, #AA771C);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 14px rgba(170, 119, 28, 0.3);
    flex-shrink: 0;
}

.vam-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.vam-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--admin-text);
    letter-spacing: 0.3px;
}

.vam-gold-pill {
    font-size: 11px;
    font-weight: 700;
    padding: 2.5px 9px;
    border-radius: 12px;
    background: rgba(197, 160, 89, 0.15);
    color: var(--primary, #AA771C);
    border: 1px solid rgba(197, 160, 89, 0.35);
    letter-spacing: 0.5px;
}

.vam-sub {
    font-size: 12.5px;
    color: var(--admin-text-secondary);
    margin-top: 4px;
    line-height: 1.5;
}

.vam-save-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 20px;
    background: linear-gradient(135deg, #C5A059, #99783D);
    color: #FFFFFF;
    font-size: 13px;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(153, 120, 61, 0.28);
    transition: all 0.25s ease;
}

.vam-save-btn:hover {
    background: linear-gradient(135deg, #D4AF37, #AA771C);
    box-shadow: 0 6px 18px rgba(170, 119, 28, 0.4);
    transform: translateY(-1.5px);
}

.vam-bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 18px;
    margin-bottom: 20px;
}

.vam-bento-card {
    background: var(--admin-input-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: 12px;
    padding: 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.vam-bento-card:hover {
    border-color: rgba(197, 160, 89, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
    background: var(--admin-card-bg);
}

.vam-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.vam-card-chip {
    font-size: 11.5px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 6px;
    letter-spacing: 0.3px;
}
.vam-card-chip.emerald { background: rgba(16, 185, 129, 0.15); color: #10B981; border: 1px solid rgba(16, 185, 129, 0.3); }
.vam-card-chip.purple { background: rgba(168, 85, 247, 0.15); color: #A855F7; border: 1px solid rgba(168, 85, 247, 0.3); }
.vam-card-chip.gold { background: rgba(245, 158, 11, 0.15); color: #F59E0B; border: 1px solid rgba(245, 158, 11, 0.3); }
.vam-card-chip.pink { background: rgba(236, 72, 153, 0.15); color: #EC4899; border: 1px solid rgba(236, 72, 153, 0.3); }

.vam-card-hint {
    font-size: 11px;
    color: var(--admin-text-secondary);
}

.vam-card-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vam-input-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--admin-text-secondary);
}

.vam-input-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.vam-num-input {
    width: 110px;
    padding: 8px 12px;
    border: 1.5px solid var(--admin-input-border);
    border-radius: 8px;
    background: var(--admin-sidebar-bg);
    color: var(--admin-text);
    font-size: 20px;
    font-weight: 800;
    text-align: center;
    outline: none;
    transition: all 0.2s ease;
    font-family: inherit;
}

.vam-num-input:focus {
    border-color: var(--primary, #C5A059);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.2);
}

.vam-unit {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--admin-text-secondary);
}

.vam-formula-pill {
    font-size: 11.5px;
    color: var(--admin-text);
    background: var(--admin-sidebar-bg);
    border: 1px solid var(--admin-card-border);
    padding: 6px 10px;
    border-radius: 6px;
    line-height: 1.45;
}

.vam-formula-pill strong.emerald { color: #10B981; }
.vam-formula-pill strong.purple { color: #A855F7; }
.vam-formula-pill strong.gold { color: #F59E0B; }
.vam-formula-pill strong.pink { color: #EC4899; }

.vam-card-footer {
    font-size: 11px;
    color: var(--admin-text-secondary);
    border-top: 1px dashed var(--admin-card-border);
    padding-top: 10px;
}

.vam-formula-ribbon {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.1), rgba(197, 160, 89, 0.03));
    border: 1px solid rgba(197, 160, 89, 0.28);
    border-radius: 10px;
    padding: 12px 18px;
    font-size: 12.5px;
    color: var(--admin-text);
    line-height: 1.55;
}

.vfr-icon {
    color: var(--primary, #AA771C);
    flex-shrink: 0;
    margin-top: 2px;
}

.vfr-text strong {
    color: var(--primary, #AA771C);
}

/* ==========================================
   员工工号与权限系统样式
   ========================================== */

/* 顶部导航栏员工状态标签 (精简模式：仅显示工号，点击弹窗查看详情并可退出) */
.header-employee-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 4px 10px 4px 5px;
    border-radius: 30px;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
    cursor: pointer;
    user-select: none;
}

.header-employee-pill:hover {
    border-color: var(--primary);
    background: var(--bg-hover);
    box-shadow: 0 3px 10px rgba(139, 105, 20, 0.16);
    transform: translateY(-1px);
}

.hep-avatar-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hep-info {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
}

.hep-badge {
    font-weight: 700;
    color: var(--primary);
    font-family: monospace;
    background: rgba(139, 105, 20, 0.1);
    padding: 1px 6px;
    border-radius: 4px;
}

.hep-name {
    font-weight: 600;
    color: var(--text);
}

.hep-disc-tag {
    font-size: 11px;
    color: #2E7D32;
    background: rgba(76, 175, 80, 0.12);
    border: 1px solid rgba(76, 175, 80, 0.2);
    padding: 1px 6px;
    border-radius: 10px;
    font-weight: 600;
}

.hep-disc-tag.no-disc {
    color: #C62828;
    background: rgba(239, 83, 80, 0.1);
    border-color: rgba(239, 83, 80, 0.2);
}

.hep-switch-btn {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2px 7px;
    font-size: 11px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.hep-switch-btn:hover {
    background: var(--primary-lighter);
    color: var(--primary);
    border-color: var(--primary-light);
}

/* 首页工号验证门禁弹窗 */
.employee-auth-backdrop {
    backdrop-filter: blur(14px) saturate(180%);
    -webkit-backdrop-filter: blur(14px) saturate(180%);
    background: rgba(18, 18, 26, 0.75);
    z-index: 99999;
}

.employee-auth-backdrop.show,
.employee-auth-backdrop.open {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.modal-card-auth {
    max-width: 440px;
    width: 90%;
    padding: 32px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25), 0 0 30px rgba(139, 105, 20, 0.15);
    animation: modalAuthScaleIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalAuthScaleIn {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.auth-header {
    text-align: center;
    margin-bottom: 24px;
}

.auth-icon-badge {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px auto;
    box-shadow: 0 8px 20px rgba(139, 105, 20, 0.3);
}

.auth-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 6px 0;
    letter-spacing: 0.5px;
}

.auth-sub {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.auth-input-group {
    margin-bottom: 16px;
}

.auth-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.auth-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.auth-input-icon {
    position: absolute;
    left: 14px;
    color: var(--primary);
    pointer-events: none;
}

.auth-input {
    width: 100%;
    height: 48px;
    padding: 0 16px 0 42px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: 12px;
    transition: all 0.25s ease;
    box-sizing: border-box;
}

.auth-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 105, 20, 0.18);
    background: var(--bg-card);
}

.auth-error-box {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 10px;
    background: rgba(239, 83, 80, 0.1);
    border: 1px solid rgba(239, 83, 80, 0.25);
    color: #C62828;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 16px;
    animation: shakeError 0.3s ease;
}

@keyframes shakeError {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

.auth-demo-hint {
    background: var(--bg-hover);
    border: 1px dashed var(--border);
    border-radius: 10px;
    padding: 10px 12px;
    margin-bottom: 18px;
}

.adh-title {
    display: block;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.adh-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.adh-chip {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 3px 9px;
    font-size: 11px;
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s ease;
}

.adh-chip:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-lighter);
}

.auth-submit-btn {
    width: 100%;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #FFFFFF;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(139, 105, 20, 0.25);
    transition: all 0.25s ease;
}

.auth-submit-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(139, 105, 20, 0.35);
}

.auth-submit-btn:active {
    transform: translateY(1px);
}

.auth-footer-note {
    margin-top: 18px;
    text-align: center;
    font-size: 11.5px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* 购物车锁定的折扣快捷项 */
.cdb-chip.locked {
    opacity: 0.55;
    position: relative;
    border-style: dashed;
    cursor: not-allowed;
}

.cdb-chip.locked::after {
    content: "🔒";
    font-size: 10px;
    margin-left: 2px;
}

/* 后台员工模块通用小组件 */
.btn-chip {
    background: var(--admin-sidebar-bg, #FFFFFF);
    border: 1px solid var(--admin-card-border, #E8EEF5);
    border-radius: 14px;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--admin-text, #1E293B);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-chip:hover {
    background: var(--admin-nav-active-bg, #F5ECD7);
    color: var(--primary, #8B6914);
    border-color: var(--primary-light, #C4A35A);
}

.switch-toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
}

.switch-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #CBD5E1;
    border-radius: 24px;
    transition: 0.25s ease;
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: 0.25s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.switch-toggle input:checked + .switch-slider {
    background-color: var(--primary, #8B6914);
}

.switch-toggle input:checked + .switch-slider:before {
    transform: translateX(20px);
}

/* ==========================================
   CURTAIN TRACK BESPOKE ATELIER (窗帘轨道私享配套)
   ========================================== */
.studio-track-row {
    width: 100%;
    max-width: 100%;
    margin: 6px 0 20px;
    box-sizing: border-box;
}

.track-wide-card {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
    border: 1.5px solid rgba(59, 130, 246, 0.28);
    border-radius: var(--radius, 12px);
    padding: 20px 22px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04), 0 1px 4px rgba(59, 130, 246, 0.08);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

[data-theme="dark"] .track-wide-card {
    background: linear-gradient(145deg, rgba(26, 30, 42, 0.97), rgba(18, 22, 34, 0.99));
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
}

.track-wide-card:hover {
    border-color: rgba(59, 130, 246, 0.55);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.12);
}

.track-header-luxury {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(59, 130, 246, 0.15);
}

.track-badge-luxury {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, #2563EB 0%, #0284C7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    flex-shrink: 0;
}

.track-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.track-tag-pill {
    font-size: 10.5px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(37, 99, 235, 0.12);
    color: #2563EB;
    border: 1px solid rgba(37, 99, 235, 0.25);
    letter-spacing: 0.5px;
}

[data-theme="dark"] .track-tag-pill {
    background: rgba(59, 130, 246, 0.2);
    color: #60A5FA;
    border-color: rgba(59, 130, 246, 0.4);
}

/* 4-Card Track Mode Selector */
.track-mode-selector-luxury {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 14px;
}

@media (max-width: 768px) {
    .track-mode-selector-luxury {
        grid-template-columns: repeat(2, 1fr);
    }
}

.track-mode-card {
    position: relative;
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
}

.track-mode-card:hover {
    border-color: rgba(59, 130, 246, 0.5);
    background: var(--bg-hover);
    transform: translateY(-1.5px);
}

.track-mode-card.active {
    border-color: #2563EB;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(2, 132, 199, 0.04));
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.12);
}

[data-theme="dark"] .track-mode-card.active {
    border-color: #3B82F6;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(14, 165, 233, 0.08));
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.2);
}

.tmc-indicator {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--border);
    margin-top: 2px;
    flex-shrink: 0;
    transition: all 0.2s ease;
    background: var(--bg-card);
}

.track-mode-card.active .tmc-indicator {
    border-color: #2563EB;
    background: #2563EB;
    box-shadow: inset 0 0 0 2.5px #fff;
}

.tmc-content {
    flex: 1;
    min-width: 0;
}

.tmc-title-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.tmc-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.3;
}

.tmc-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 8px;
    letter-spacing: 0.3px;
}

.tmc-badge.gift {
    background: rgba(16, 185, 129, 0.15);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.tmc-badge.enhanced {
    background: rgba(245, 158, 11, 0.15);
    color: #D97706;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.tmc-badge.electric {
    background: rgba(139, 92, 246, 0.15);
    color: #8B5CF6;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.tmc-desc {
    font-size: 11.5px;
    color: var(--text-secondary);
    margin-top: 3px;
    line-height: 1.35;
}

/* Track Details Panel */
.track-details-panel {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px dashed rgba(59, 130, 246, 0.2);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.track-banner-gift {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(5, 150, 105, 0.04));
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 10px;
    padding: 12px 14px;
}

.tbg-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(16, 185, 129, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10B981;
    flex-shrink: 0;
}

.tbg-text {
    font-size: 12.5px;
    color: var(--text);
    line-height: 1.5;
}

.tbg-text strong {
    color: #059669;
}

[data-theme="dark"] .tbg-text strong {
    color: #34D399;
}

/* Track Spec Bento Grid */
.track-spec-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

@media (max-width: 640px) {
    .track-spec-grid {
        grid-template-columns: 1fr;
    }
}

.track-spec-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tsb-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.tsb-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 6px;
}

.tsb-price-badge {
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(37, 99, 235, 0.12);
    color: #2563EB;
    border: 1px solid rgba(37, 99, 235, 0.25);
}

.tsb-select {
    width: 100%;
    padding: 8px 10px;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: var(--text);
    font-size: 13px;
    font-weight: 600;
    outline: none;
    transition: border-color 0.2s ease;
    cursor: pointer;
}

.tsb-select:focus {
    border-color: #2563EB;
}

.tsb-desc-hint {
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.track-meters-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 2px;
}

.tm-stepper-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.2s ease;
}

.tm-stepper-btn:hover {
    background: var(--bg-hover);
    border-color: #2563EB;
    color: #2563EB;
}

.tm-input-wrap {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.tm-input {
    width: 100%;
    height: 32px;
    padding: 0 28px 0 10px;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: var(--text);
    font-size: 13px;
    font-weight: 700;
    text-align: center;
    outline: none;
    box-sizing: border-box;
}

.tm-input:focus {
    border-color: #2563EB;
}

.tm-unit {
    position: absolute;
    right: 10px;
    font-size: 12px;
    color: var(--text-secondary);
    pointer-events: none;
}

.tm-sync-btn {
    padding: 0 10px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.3);
    background: rgba(59, 130, 246, 0.1);
    color: #2563EB;
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.tm-sync-btn:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: #2563EB;
}

/* Track Subtotal Bar */
.track-subtotal-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 10px 14px;
    flex-wrap: wrap;
    gap: 8px;
}

.tsb-calc-desc {
    font-size: 12px;
    color: var(--text-secondary);
}

.tsb-calc-desc strong {
    color: var(--text);
}

.tsb-final-box {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}

.tsb-final-val {
    font-size: 16px;
    font-weight: 800;
    color: #2563EB;
}

/* ==========================================
   EXECUTIVE TRACK ADMIN MODULE (后台窗帘轨道定价与多型号管理)
   ========================================== */
.track-admin-module {
    background: var(--admin-card-bg);
    border: 1.5px solid rgba(59, 130, 246, 0.35);
    border-radius: var(--radius, 12px);
    padding: 24px 26px;
    margin-top: 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.track-admin-module::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563EB 0%, #38BDF8 50%, #1D4ED8 100%);
    opacity: 0.9;
}

.track-admin-module:hover {
    border-color: rgba(59, 130, 246, 0.65);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.12);
}

.tam-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(59, 130, 246, 0.18);
    margin-bottom: 22px;
}

.tam-title-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
}

.tam-icon-badge {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #2563EB, #0284C7);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
    flex-shrink: 0;
}

.tam-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.tam-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--admin-text);
    letter-spacing: 0.3px;
}

.tam-blue-pill {
    font-size: 11px;
    font-weight: 700;
    padding: 2.5px 9px;
    border-radius: 12px;
    background: rgba(37, 99, 235, 0.15);
    color: #2563EB;
    border: 1px solid rgba(37, 99, 235, 0.35);
    letter-spacing: 0.5px;
}

.tam-sub {
    font-size: 12.5px;
    color: var(--admin-text-secondary);
    margin-top: 4px;
}

.tam-bento-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 18px;
}

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

.tam-bento-card {
    background: var(--admin-bg);
    border: 1px solid var(--admin-card-border);
    border-radius: 10px;
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tam-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.tam-card-chip {
    font-size: 12px;
    font-weight: 700;
    padding: 2.5px 8px;
    border-radius: 6px;
}

.tam-card-chip.blue {
    background: rgba(37, 99, 235, 0.15);
    color: #2563EB;
}

.tam-card-chip.purple {
    background: rgba(139, 92, 246, 0.15);
    color: #8B5CF6;
}

.tam-card-chip.green {
    background: rgba(16, 185, 129, 0.15);
    color: #10B981;
}

.tam-card-hint {
    font-size: 11.5px;
    color: var(--admin-text-secondary);
}

.tam-models-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tam-model-item {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr auto;
    gap: 8px;
    align-items: center;
    background: var(--admin-card-bg);
    padding: 8px 10px;
    border: 1px solid var(--admin-card-border);
    border-radius: 8px;
}

@media (max-width: 600px) {
    .tam-model-item {
        grid-template-columns: 1fr 1fr;
    }
}

.tam-input-mini {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--admin-input-border);
    border-radius: 6px;
    background: var(--admin-input-bg);
    color: var(--admin-text);
    font-size: 12px;
    outline: none;
    box-sizing: border-box;
}

.tam-input-mini:focus {
    border-color: #2563EB;
}

.tam-del-btn {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: 1px solid rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tam-del-btn:hover {
    background: rgba(239, 68, 68, 0.25);
    border-color: #EF4444;
}

.tam-add-btn {
    align-self: flex-start;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px dashed rgba(37, 99, 235, 0.4);
    background: rgba(37, 99, 235, 0.08);
    color: #2563EB;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: all 0.2s ease;
}

.tam-add-btn:hover {
    background: rgba(37, 99, 235, 0.16);
    border-color: #2563EB;
}

.tam-formula-ribbon {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: rgba(37, 99, 235, 0.06);
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 8px;
    padding: 12px 14px;
}

.tam-formula-ribbon .tfr-icon {
    color: #2563EB;
    flex-shrink: 0;
    margin-top: 1px;
}

.tam-formula-ribbon .tfr-text {
    font-size: 12px;
    color: var(--admin-text-secondary);
    line-height: 1.5;
}

.tam-formula-ribbon .tfr-text strong {
    color: var(--admin-text);
}