:root {
    --ui-primary: #1769aa;
    --ui-primary-deep: #0f4f86;
    --ui-sky: #eaf6ff;
    --ui-sky-strong: #d8f0ff;
    --ui-cyan: #35b9d8;
    --ui-bg: #f5fbff;
    --ui-surface: #ffffff;
    --ui-text: #153250;
    --ui-muted: #6e879e;
    --ui-border: #dceaf4;
    --ui-shadow: 0 12px 30px rgba(40, 95, 135, .08);
    --ui-shadow-soft: 0 3px 12px rgba(40, 95, 135, .06);
    --ui-radius: 12px;
}

* { box-sizing: border-box; }
html { background: var(--ui-bg); }
body.app-body {
    margin: 0 !important;
    padding: 0 !important;
    display: block !important;
    min-height: 100vh;
    background: var(--ui-bg) !important;
    color: var(--ui-text) !important;
    font-family: "Microsoft YaHei", "微软雅黑", "Segoe UI", sans-serif !important;
    line-height: 1.5;
}

.topbar {
    height: 68px;
    padding: 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #fff;
    background: linear-gradient(100deg, #1268a6 0%, #198fc5 100%) !important;
    box-shadow: 0 2px 12px rgba(12, 82, 130, .16);
    position: relative;
    z-index: 5;
}
.brand-lockup { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,.18); }
.brand-mark svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand-copy strong { font-size: 17px; letter-spacing: .5px; }
.brand-copy small { margin-top: 4px; font-size: 11px; opacity: .8; letter-spacing: 1.5px; }
.topbar-actions { display: flex; align-items: center; gap: 18px; font-size: 13px; }
.remote-status { display: inline-flex; align-items: center; gap: 7px; opacity: .9; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #80e8be; box-shadow: 0 0 0 3px rgba(128,232,190,.18); }
.user-chip { display: inline-flex; align-items: center; gap: 8px; padding: 5px 10px 5px 6px; border-radius: 20px; background: rgba(255,255,255,.13); }
.user-avatar { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: var(--ui-primary); font-weight: 700; }
.topbar-link { color: #fff; text-decoration: none; opacity: .88; }
.topbar-link:hover { opacity: 1; text-decoration: underline; }

.app-layout { display: flex; min-height: calc(100vh - 68px); }
.sidebar {
    width: 224px;
    flex: 0 0 224px;
    padding: 24px 14px 18px;
    background: #fff !important;
    border-right: 1px solid var(--ui-border);
    display: flex;
    flex-direction: column;
}
.sidebar-section-label { padding: 0 13px 9px; color: #9ab0c2; font-size: 11px; letter-spacing: 1px; font-weight: 700; }
.sidebar-section-label.admin-label { margin-top: 24px; }
.sidebar-nav { display: grid; gap: 4px; }
.sidebar-link { min-height: 42px; display: flex; align-items: center; gap: 11px; padding: 0 13px; border-radius: 9px; color: #52708a; text-decoration: none; font-size: 13px; font-weight: 600; transition: .2s ease; }
.sidebar-link:hover { background: var(--ui-sky); color: var(--ui-primary); }
.sidebar-link.active { background: var(--ui-sky-strong); color: var(--ui-primary); box-shadow: inset 3px 0 0 var(--ui-primary); }
.nav-icon { width: 18px; height: 18px; display: grid; place-items: center; flex: 0 0 18px; }
.nav-icon svg, .help-icon svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.sidebar-help { margin-top: auto; padding: 12px 10px; display: flex; align-items: center; gap: 9px; border: 1px solid var(--ui-border); border-radius: 10px; color: var(--ui-primary); background: #f8fcff; }
.sidebar-help strong, .sidebar-help small { display: block; }
.sidebar-help strong { font-size: 12px; }
.sidebar-help small { margin-top: 3px; color: var(--ui-muted); font-size: 10px; }
.help-icon { width: 24px; height: 24px; display: grid; place-items: center; }
.content-shell { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.content { width: 100%; max-width: none !important; margin: 0 !important; padding: 28px !important; flex: 1; }
.footer { padding: 14px 28px 20px; display: flex; justify-content: space-between; gap: 12px; color: #9ab0c2; font-size: 11px; background: transparent !important; }

button, input, select, textarea { font: inherit; }
button, .btn, .filter-btn, .submit-btn, .add-btn, .print-btn, .back-btn, .card-button { border-radius: 8px !important; }
button, .btn, .filter-btn, .submit-btn, .add-btn { cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible { outline: 3px solid rgba(53,185,216,.27); outline-offset: 2px; }
input, select, textarea { border-color: var(--ui-border) !important; color: var(--ui-text) !important; background: #fff !important; box-shadow: none !important; transform: none !important; }
input:focus, select:focus, textarea:focus { border-color: var(--ui-primary) !important; box-shadow: 0 0 0 3px rgba(23,105,170,.1) !important; }

.dashboard-container, .create-order-container, .submission-container, .analytics-container, .logs-container, .recycle-container, .admin-container, .pici-container { max-width: none !important; margin: 0 !important; padding: 0 !important; background: transparent !important; border: 0 !important; box-shadow: none !important; }
.page-header, .page-title { margin: 0 0 18px !important; text-align: left !important; }
.page-header h2, .page-title, .page-header h1 { margin: 0 !important; color: var(--ui-text) !important; font-size: 24px !important; font-weight: 800 !important; letter-spacing: .2px; }
.page-header p { margin: 6px 0 0 !important; color: var(--ui-muted) !important; font-size: 13px !important; }

.search-bar, .filter-section, .filter-row, .orders-section, .table-container, .scan-section, .submission-form, .management-card, .admin-card, .department-list, .filter-panel, .search-container { background: var(--ui-surface) !important; border: 1px solid var(--ui-border) !important; border-radius: var(--ui-radius) !important; box-shadow: var(--ui-shadow-soft) !important; }
.search-bar, .filter-section, .filter-row, .orders-section, .table-container, .scan-section, .submission-form { padding: 18px !important; }
.filter-section, .filter-row { margin-bottom: 16px !important; }
.search-bar input[type="text"], .search-bar input[type="search"] { height: 42px !important; border: 1px solid var(--ui-border) !important; border-radius: 8px 0 0 8px !important; }
.search-bar button, .filter-btn, .btn-primary, .submit-btn, .login-btn, .card-button, .add-btn, #applyFilters { background: var(--ui-primary) !important; color: #fff !important; border: 1px solid var(--ui-primary) !important; box-shadow: 0 5px 12px rgba(23,105,170,.16) !important; }
.search-bar button:hover, .filter-btn:hover, .btn-primary:hover, .submit-btn:hover, .login-btn:hover, .card-button:hover, .add-btn:hover, #applyFilters:hover { background: var(--ui-primary-deep) !important; transform: translateY(-1px); }
.btn-secondary, .back-btn { background: #fff !important; color: var(--ui-primary) !important; border: 1px solid #9ecde8 !important; }
.btn-danger, .remove-btn { background: #fff0f0 !important; color: #d15353 !important; border: 1px solid #f3c6c6 !important; }
.btn-success { background: #e9fbf2 !important; color: #18865c !important; border: 1px solid #b8e9d0 !important; }
.btn-warning { background: #fff7e6 !important; color: #b87913 !important; border: 1px solid #f1d49a !important; }

.status-tabs { display: flex; gap: 6px; padding: 5px !important; margin-bottom: 16px !important; background: #eef7fd !important; border: 1px solid var(--ui-border) !important; border-radius: 10px !important; box-shadow: none !important; }
.status-tab { padding: 9px 14px !important; border-radius: 7px !important; background: transparent !important; color: var(--ui-muted) !important; }
.status-tab.active { background: var(--ui-primary) !important; color: #fff !important; box-shadow: none !important; }
.dashboard-container .filters, .dashboard-container .filter-container, .dashboard-container .orders-summary { background: transparent !important; }

table, .logs-table, .orders-table, .analytics-table, .modern-table { width: 100%; border-collapse: separate !important; border-spacing: 0; overflow: hidden; border: 1px solid var(--ui-border); border-radius: 10px; background: #fff; }
th { background: #edf7fd !important; color: #35556f !important; font-weight: 700 !important; font-size: 12px !important; white-space: nowrap; }
td, th { padding: 11px 12px !important; border-bottom: 1px solid #e8f1f7 !important; text-align: left; }
tbody tr:hover { background: #f7fcff !important; }
tbody tr:last-child td { border-bottom: 0 !important; }
.pagination, .pagination-container { display: flex; align-items: center; gap: 6px; margin-top: 16px; }
.pagination button, .pagination-btn { min-width: 30px; min-height: 30px; border: 1px solid var(--ui-border) !important; background: #fff !important; color: var(--ui-muted) !important; }
.pagination-current, .pagination button.active { background: var(--ui-primary) !important; color: #fff !important; border-color: var(--ui-primary) !important; }

.stats-grid, .stats-section { display: grid !important; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin-bottom: 18px !important; }
.stat-card { border: 1px solid var(--ui-border) !important; border-radius: 11px !important; background: #fff !important; box-shadow: var(--ui-shadow-soft) !important; }
.stat-value { color: var(--ui-primary) !important; }
.analytics-container .section-header { margin: 18px 0 10px !important; color: var(--ui-text) !important; }
.analytics-container .table-container, .analytics-container .calendar-container { margin-bottom: 16px !important; }
.departments-grid, .management-grid, .admin-grid { gap: 14px !important; }
.management-card, .admin-card { box-shadow: var(--ui-shadow-soft) !important; }
.management-card { border-top: 3px solid var(--ui-primary) !important; }
.management-card:hover, .admin-card:hover { border-color: #a8d4ed !important; transform: translateY(-2px); }
.admin-nav { display: flex; flex-wrap: wrap; gap: 8px; padding: 5px !important; margin: 0 0 18px !important; background: #eef7fd !important; border: 1px solid var(--ui-border) !important; border-radius: 10px !important; }
.admin-nav a { color: var(--ui-muted) !important; border-radius: 7px !important; text-decoration: none !important; }
.admin-nav a.active { background: var(--ui-primary) !important; color: #fff !important; }
.operations, .orders-header, .header-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.pici-container .orders-section { margin-top: 16px; }
.modal-content, .details-modal .modal-content { border: 1px solid var(--ui-border) !important; border-radius: 14px !important; box-shadow: 0 20px 60px rgba(17,66,100,.2) !important; }
.empty-state { color: var(--ui-muted) !important; }

/* 创建订单表单固定宽度并居中，小屏幕允许收缩 */
.content .create-order-container { width: 960px !important; max-width: 100% !important; margin: 0 auto !important; box-sizing: border-box; }
.create-order-container h1 { text-align: left !important; margin: 0 0 18px !important; font-size: 24px !important; color: var(--ui-text) !important; }
.create-order-container .form-row { display: grid !important; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px !important; }
.create-order-container .form-group { min-width: 0 !important; margin-bottom: 13px !important; }
.create-order-container .form-group label { color: #52708a !important; font-size: 12px !important; margin-bottom: 6px !important; }
.create-order-container .items-section { margin-top: 18px !important; padding: 18px !important; border: 1px solid var(--ui-border) !important; border-radius: var(--ui-radius) !important; background: #fff !important; }
.create-order-container .items-section h3 { padding-left: 0 !important; color: var(--ui-text) !important; font-size: 16px !important; }
.create-order-container .item-row { display: grid !important; grid-template-columns: minmax(0,2.2fr) 1fr 1fr 1fr 42px; gap: 10px !important; padding: 12px !important; margin-bottom: 10px !important; border: 1px solid var(--ui-border) !important; border-radius: 9px !important; }
.create-order-container .item-row label { font-size: 11px !important; color: var(--ui-muted) !important; }
.create-order-container .item-row input, .create-order-container .item-row textarea { min-height: 38px !important; height: 38px !important; padding: 8px 10px !important; }
.create-order-container .subtotal-value { height: 38px !important; min-height: 38px !important; background: var(--ui-sky) !important; border: 1px solid #bfe2f5 !important; color: var(--ui-primary) !important; }
.create-order-container .tag-btn { background: var(--ui-sky) !important; color: var(--ui-primary) !important; border: 1px solid #bfe2f5 !important; border-radius: 7px !important; }
.create-order-container .total-section { background: var(--ui-sky) !important; border: 1px solid #c8e9f8 !important; border-radius: 10px !important; }

.submission-container .main-content { gap: 16px !important; }
.submission-container .scan-section { background: linear-gradient(180deg,#fff 0%,#f4fbff 100%) !important; }
.submission-container .page-header { margin-bottom: 16px !important; }

/* 订单预览与打印：只优化屏幕外围，A5 纸张内部保持固定格式 */
.font-size-control {  max-width: 980px !important; margin: 0 auto 14px !important; padding: 12px 16px !important; display: flex !important; align-items: center !important; gap: 12px !important; border: 1px solid var(--ui-border) !important; border-radius: 10px !important; background: #fff !important; box-shadow: var(--ui-shadow-soft) !important; }
.font-size-control h3 { color: var(--ui-text) !important; }
.font-btn { border: 1px solid var(--ui-border) !important; background: #fff !important; color: var(--ui-muted) !important; border-radius: 7px !important; }
.font-btn.active { background: var(--ui-primary) !important; color: #fff !important; border-color: var(--ui-primary) !important; }
.preview-container { max-width: 980px !important; margin: 0 auto !important; }
.action-buttons { max-width: 980px !important; margin: 0 auto 16px !important; padding: 14px !important; border: 1px solid var(--ui-border) !important; border-radius: 10px !important; background: #fff !important; box-shadow: var(--ui-shadow-soft) !important; }
.action-buttons .print-btn { background: var(--ui-primary) !important; color: #fff !important; border: 1px solid var(--ui-primary) !important; }
.action-buttons .back-btn { background: #fff !important; color: var(--ui-primary) !important; border: 1px solid #9ecde8 !important; }
.remaining-time-container { max-width: 980px !important; margin: 0 auto 12px !important; border: 1px solid #bfe2f5 !important; background: var(--ui-sky) !important; color: var(--ui-primary) !important; border-radius: 9px !important; }
body.share-page { margin: 0 !important; padding: 0 !important; background: var(--ui-bg) !important; color: var(--ui-text) !important; font-family: "Microsoft YaHei", "微软雅黑", sans-serif !important; }
.share-page .content { min-height: 100vh; padding: 28px !important; }
body.expired-page { margin: 0 !important; padding: 0 !important; background: var(--ui-bg) !important; color: var(--ui-text) !important; font-family: "Microsoft YaHei", "微软雅黑", sans-serif !important; }
.expired-page .expired-container { border: 1px solid var(--ui-border) !important; border-radius: 16px !important; box-shadow: var(--ui-shadow) !important; }
.expired-page .expired-icon { color: #e28a31 !important; }
.expired-page .expired-title { color: var(--ui-text) !important; }
.expired-page .back-btn { background: var(--ui-primary) !important; color: #fff !important; }
.expired-page .expired-icon { color: var(--ui-primary) !important; }
.expired-page .expired-icon svg { width: 58px !important; height: 58px !important; fill: none !important; stroke: currentColor !important; stroke-width: 2.2 !important; stroke-linecap: round !important; stroke-linejoin: round !important; }
.expired-page .expired-message { color: var(--ui-muted) !important; }

@media print {
    @page { size: A5 portrait; margin: 0; }
    body, body.app-body { background: #fff !important; padding: 0 !important; margin: 0 !important; }
    .topbar, .sidebar, .footer, .action-buttons, .font-size-control, .remaining-time-container { display: none !important; }
    .app-layout, .content-shell, .content, .preview-container { display: block !important; width: 100% !important; max-width: none !important; margin: 0 !important; padding: 0 !important; }
    .a5-page { page-break-after: always; }
    .a5-page:last-child { page-break-after: auto; }
}

/* 页面框架：顶部导航和左侧导航固定，右侧正文区域独立滚动。 */
@media screen and (min-width: 701px) {
    html,
    body.app-body {
        height: 100%;
        overflow: hidden;
    }

    .topbar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 20;
    }

    .app-layout {
        display: flex;
        height: calc(100vh - 68px);
        min-height: 0;
        margin-top: 68px;
        overflow: hidden;
    }

    .sidebar {
        position: relative;
        top: auto;
        left: auto;
        bottom: auto;
        z-index: 15;
        width: 210px !important;
        flex: 0 0 210px !important;
        height: 100%;
        overflow: hidden;
    }

    .content-shell {
        flex: 1 1 auto;
        height: 100%;
        min-height: 0;
        margin-left: 0;
        overflow: hidden;
    }

    .content {
        min-height: 0;
        overflow-x: hidden;
        overflow-y: auto;
        scrollbar-gutter: stable;
    }
}

/* 小屏幕保留顶部导航和横向菜单，正文仍在下方独立滚动。 */
@media screen and (max-width: 700px) {
    html,
    body.app-body {
        height: 100%;
        overflow: hidden;
    }

    .topbar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 20;
        height: 62px;
        min-height: 62px;
    }

    .app-layout {
        display: block;
        height: calc(100vh - 62px);
        min-height: 0;
        margin-top: 62px;
        overflow: hidden;
    }

    .sidebar {
        position: fixed;
        top: 62px;
        left: 0;
        right: 0;
        z-index: 15;
        width: 100%;
        height: 52px;
        min-height: 52px;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .content-shell {
        height: calc(100vh - 114px);
        min-height: 0;
        margin-top: 52px;
        overflow: hidden;
    }

    .content {
        min-height: 0;
        overflow-x: hidden;
        overflow-y: auto;
    }
}

@media (max-width: 980px) {
    .sidebar { width: 190px; flex-basis: 190px; }
    .content { padding: 20px !important; }
    .create-order-container .form-row { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .stats-grid, .stats-section { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media screen and (max-width: 700px) {
    .topbar { height: auto; min-height: 62px; padding: 12px 16px; }
    .remote-status { display: none; }
    .topbar-actions { gap: 8px; }
    .app-layout { display: block; }
    .sidebar { width: 100%; padding: 10px; border-right: 0; border-bottom: 1px solid var(--ui-border); }
    .sidebar-section-label, .sidebar-help { display: none; }
    .sidebar-nav { display: flex; overflow-x: auto; gap: 5px; }
    .sidebar-link { min-width: max-content; min-height: 36px; padding: 0 10px; }
    .sidebar-link.active { box-shadow: inset 0 -3px 0 var(--ui-primary); }
    .content { padding: 14px !important; overflow-x: hidden; }
    .footer { padding: 12px 14px 16px; flex-direction: column; }
    .create-order-container .form-row { grid-template-columns: 1fr; }
    .create-order-container .item-row { grid-template-columns: 1fr 1fr; }
    .stats-grid, .stats-section { grid-template-columns: 1fr 1fr; gap: 9px; }
    .table-container, .orders-section, .search-bar, .filter-section { overflow-x: auto; }
    table { min-width: 720px; }
}

/* 最终白蓝视觉：非打印页面统一采用图纸中的浅蓝白色系统 */
:root {
    --ui-primary: #137bc1 !important;
    --ui-primary-deep: #0b5f9b !important;
    --ui-sky: #eef8ff !important;
    --ui-sky-strong: #d9efff !important;
    --ui-cyan: #43b9d6 !important;
    --ui-bg: #f7fbff !important;
    --ui-surface: #ffffff !important;
    --ui-text: #123b63 !important;
    --ui-muted: #6c879e !important;
    --ui-border: #d9eaf5 !important;
    --ui-shadow: 0 12px 32px rgba(42, 112, 157, .08) !important;
    --ui-shadow-soft: 0 4px 14px rgba(42, 112, 157, .055) !important;
}

body.app-body {
    background: var(--ui-bg) !important;
    color: var(--ui-text) !important;
}
.topbar {
    height: 64px !important;
    padding: 0 28px !important;
    color: var(--ui-text) !important;
    background: #fff !important;
    border-bottom: 1px solid var(--ui-border) !important;
    box-shadow: 0 2px 12px rgba(61, 133, 175, .05) !important;
}
.brand-lockup, .topbar-link { color: var(--ui-primary) !important; }
.brand-mark { background: var(--ui-sky-strong) !important; color: var(--ui-primary) !important; }
.brand-copy strong { color: var(--ui-text) !important; }
.brand-copy small { color: var(--ui-muted) !important; opacity: 1 !important; }
.topbar-actions { color: var(--ui-muted) !important; }
.remote-status { color: var(--ui-muted) !important; opacity: 1 !important; }
.status-dot { background: #25b990 !important; box-shadow: 0 0 0 3px rgba(37,185,144,.12) !important; }
.user-chip { color: var(--ui-text) !important; background: var(--ui-sky) !important; }
.user-avatar { color: #fff !important; background: var(--ui-primary) !important; }

.app-layout { background: #fff !important; }
.sidebar {
    width: 210px !important;
    flex-basis: 210px !important;
    padding: 26px 14px 18px !important;
    background: #eef8ff !important;
    border-right: 1px solid #d7ebf7 !important;
}
.sidebar-section-label { color: #7193aa !important; }
.sidebar-link { color: #315a78 !important; }
.sidebar-link:hover { background: #e1f3ff !important; color: var(--ui-primary) !important; }
.sidebar-link.active { background: #d4edff !important; color: var(--ui-primary) !important; box-shadow: inset 3px 0 0 var(--ui-primary) !important; }
.sidebar-help { background: rgba(255,255,255,.72) !important; border-color: #cae5f5 !important; }
.content-shell { background: #fff !important; }
.content { padding: 30px !important; background: #fff !important; }
.footer { color: #94aabd !important; border-top: 1px solid #edf5fa; }

.page-header h2, .page-title, .page-header h1, .create-order-container h1 { color: var(--ui-text) !important; }
.page-header p { color: var(--ui-muted) !important; }
.search-bar, .filter-section, .filter-row, .orders-section, .table-container, .scan-section, .submission-form, .management-card, .admin-card, .department-list, .filter-panel, .search-container {
    background: #fff !important;
    border-color: var(--ui-border) !important;
    box-shadow: 0 3px 12px rgba(50, 117, 157, .045) !important;
}
.search-bar, .filter-section, .filter-row, .orders-section, .table-container, .scan-section, .submission-form { padding: 16px !important; }
table, .logs-table, .orders-table, .analytics-table, .modern-table { border-color: var(--ui-border) !important; }
th { background: #edf7fd !important; color: #315a78 !important; }
td, th { border-bottom-color: #edf3f7 !important; color: #35566f; }
tbody tr:hover { background: #f7fcff !important; }
input, select, textarea { border-color: #d5e7f2 !important; background: #fff !important; }
input::placeholder, textarea::placeholder { color: #a3b5c3 !important; }
input:focus, select:focus, textarea:focus { border-color: #5ba9d8 !important; box-shadow: 0 0 0 3px rgba(91,169,216,.12) !important; }
button, .btn, .filter-btn, .submit-btn, .add-btn, .print-btn, .back-btn, .card-button { box-shadow: none !important; }
.search-bar button, .filter-btn, .btn-primary, .submit-btn, .card-button, .add-btn, #applyFilters { background: var(--ui-primary) !important; border-color: var(--ui-primary) !important; }
.search-bar button:hover, .filter-btn:hover, .btn-primary:hover, .submit-btn:hover, .card-button:hover, .add-btn:hover, #applyFilters:hover { background: var(--ui-primary-deep) !important; }
.btn-secondary, .back-btn { background: #fff !important; border-color: #9dccE8 !important; color: var(--ui-primary) !important; }
.status-tabs, .admin-nav { background: #f1f9ff !important; border-color: var(--ui-border) !important; }
.status-tab.active, .admin-nav a.active { background: var(--ui-primary) !important; }
.stat-card { background: #fff !important; border-color: var(--ui-border) !important; box-shadow: 0 3px 12px rgba(50,117,157,.045) !important; }
.stat-value { color: var(--ui-primary) !important; }
.management-card { border-top-color: var(--ui-primary) !important; }
.management-card:hover, .admin-card:hover { border-color: #a8d4ed !important; }
.create-order-container .items-section { background: #fff !important; border-color: var(--ui-border) !important; }
.create-order-container .total-section, .create-order-container .subtotal-value { background: var(--ui-sky) !important; border-color: #c7e5f5 !important; }
.submission-container .scan-section { background: linear-gradient(180deg,#fff 0%,#f5fbff 100%) !important; }

/* 覆盖旧页面残留的紫色渐变，保持全站白蓝一致 */
.admin-container .management-card::before { background: #b9e1f8 !important; }
.admin-container .management-card { border-top: 0 !important; }
.admin-container .page-title { color: var(--ui-text) !important; background: none !important; -webkit-text-fill-color: var(--ui-text) !important; }
.admin-container .page-title::after { background: #b9e1f8 !important; }
.admin-grid .admin-card::before { background: #b9e1f8 !important; }
.admin-grid .admin-card { border-top: 0 !important; }
.admin-container .management-card .card-icon { color: var(--ui-primary) !important; opacity: 1 !important; }
.admin-container .management-card .card-icon svg { width: 58px !important; height: 58px !important; fill: none !important; stroke: var(--ui-primary) !important; stroke-width: 1.8 !important; stroke-linecap: round !important; stroke-linejoin: round !important; }
.analytics-container .analytics-table thead { background: #edf7fd !important; color: #315a78 !important; }
.admin-container .admin-role.admin { background: #e6f4ff !important; color: var(--ui-primary) !important; border-color: #b9ddf5 !important; }
.admin-container .admin-role.user { background: #e8f8f1 !important; color: #178160 !important; border-color: #b9e5d3 !important; }
.admin-container .department-list-header { background: #f1f9ff !important; }
.submission-container .submit-btn, .submission-container .submission-nav a.active { background: var(--ui-primary) !important; border-color: var(--ui-primary) !important; }
.submission-container .permission-section { background: #eef8ff !important; border-color: #c9e6f6 !important; color: #52758f !important; }
.submission-container .permission-section h4 { color: var(--ui-primary) !important; }
.submission-container .recent-submissions h3, .submission-container .scan-section h3 { color: var(--ui-text) !important; }
.submission-container .scanner-placeholder i { display: block !important; color: var(--ui-primary) !important; font-style: normal !important; }
.submission-container .scanner-placeholder i svg, .submission-container .heading-icon svg { width: 38px !important; height: 38px !important; fill: none !important; stroke: currentColor !important; stroke-width: 1.8 !important; stroke-linecap: round !important; stroke-linejoin: round !important; vertical-align: middle; }
.submission-container .heading-icon { display: inline-flex !important; align-items: center !important; margin-right: 7px !important; color: var(--ui-primary) !important; vertical-align: middle; }
.pici-container .page-title { color: var(--ui-text) !important; background: none !important; -webkit-text-fill-color: var(--ui-text) !important; }
.pici-container .page-title::after { background: #b9e1f8 !important; }
.pici-container > .admin-nav + .stats-section { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
.pici-container > .operations + .stats-section { grid-template-columns: 1fr !important; }
.pici-container .stat-card, .pici-container .stats-section:nth-of-type(1) .stat-card, .pici-container .stats-section:nth-of-type(2) .stat-card { background: #fff !important; border-color: var(--ui-border) !important; box-shadow: 0 3px 12px rgba(50,117,157,.045) !important; }
.pici-container .stat-card::before, .pici-container .stats-section .stat-card::before { background: #b9e1f8 !important; }
.pici-container .stat-value { color: var(--ui-primary) !important; }
.pici-container .stat-icon svg { width: 42px !important; height: 42px !important; fill: none !important; stroke: #8ec9e9 !important; stroke-width: 1.8 !important; stroke-linecap: round !important; stroke-linejoin: round !important; }
.pici-container .operations { background: #fff !important; border: 1px solid var(--ui-border) !important; border-radius: 12px !important; box-shadow: 0 3px 12px rgba(50,117,157,.045) !important; }

/* 订单列表筛选区：按“先搜索、再状态、最后细分条件”的使用顺序排版 */
.dashboard-container .order-search-panel {
    display: block !important;
    padding: 18px 20px !important;
    margin-bottom: 12px !important;
    background: #fff !important;
}
.dashboard-container .search-main {
    display: grid !important;
    grid-template-columns: minmax(240px, 0.75fr) minmax(320px, 1.45fr) auto !important;
    align-items: end !important;
    gap: 14px !important;
}
.dashboard-container .search-title-wrap { display: flex !important; flex-direction: column !important; gap: 4px !important; }
.dashboard-container .search-title { color: var(--ui-text) !important; font-size: 16px !important; font-weight: 700 !important; }
.dashboard-container .search-subtitle { color: var(--ui-muted) !important; font-size: 12px !important; line-height: 1.5 !important; }
.dashboard-container .search-input-container { display: flex !important; min-width: 0 !important; gap: 8px !important; }
.dashboard-container .search-input-container input { flex: 1 !important; min-width: 0 !important; height: 42px !important; }
.dashboard-container .search-input-container button { height: 42px !important; min-width: 88px !important; }
.dashboard-container .global-search-toggle { height: 42px !important; padding: 0 12px !important; border: 1px solid #d5e7f2 !important; border-radius: 8px !important; background: #f7fcff !important; color: #52758f !important; white-space: nowrap !important; }
.dashboard-container .search-helper { margin-top: 10px !important; color: #7b96aa !important; font-size: 12px !important; }
.dashboard-container .order-status-tabs { display: flex !important; align-items: center !important; gap: 16px !important; padding: 10px 14px !important; margin-bottom: 12px !important; }
.dashboard-container .status-tabs-label { color: var(--ui-text) !important; font-size: 13px !important; font-weight: 700 !important; white-space: nowrap !important; }
.dashboard-container .status-tabs-options { display: flex !important; gap: 6px !important; flex: 1 !important; }
.dashboard-container .status-tabs-options .status-tab { flex: 0 0 auto !important; min-width: 92px !important; }
.dashboard-container .order-filter-panel { margin-bottom: 16px !important; }
.dashboard-container .filter-section-main { display: block !important; padding: 16px 20px !important; border-bottom: 0 !important; }
.dashboard-container .filter-section-heading { display: flex !important; align-items: baseline !important; gap: 10px !important; margin-bottom: 12px !important; }
.dashboard-container .filter-section-heading span { color: var(--ui-text) !important; font-size: 14px !important; font-weight: 700 !important; }
.dashboard-container .filter-section-heading small { color: var(--ui-muted) !important; font-size: 12px !important; }
.dashboard-container .filter-grid { display: grid !important; grid-template-columns: repeat(4, minmax(150px, 1fr)) !important; gap: 12px !important; align-items: end !important; }
.dashboard-container .filter-grid .filter-group { min-width: 0 !important; gap: 5px !important; }
.dashboard-container .filter-grid .filter-group label { color: #52758f !important; font-size: 12px !important; font-weight: 600 !important; }
.dashboard-container .filter-grid select, .dashboard-container .filter-grid input[type="month"] { width: 100% !important; min-width: 0 !important; height: 40px !important; padding: 8px 11px !important; }
.dashboard-container .date-range-inputs { gap: 5px !important; }
.dashboard-container .date-range-inputs .date-separator { flex: 0 0 auto !important; margin: 0 !important; font-size: 12px !important; }
.dashboard-container .filter-actions { display: flex !important; justify-content: flex-end !important; gap: 8px !important; margin-top: 14px !important; }
.dashboard-container .filter-actions button { height: 40px !important; min-width: 100px !important; }
.dashboard-container .filter-actions .reset-filter-btn { background: #fff !important; border: 1px solid #a9cde3 !important; color: var(--ui-primary) !important; }
.dashboard-container .filter-actions .reset-filter-btn:hover { background: #eef8ff !important; }
.dashboard-container .order-filter-panel > .date-range-display { display: block !important; min-height: 32px !important; height: auto !important; padding: 7px 20px !important; border-top: 1px solid #edf5fa !important; background: #fbfdff !important; color: #6f8ba0 !important; font-size: 12px !important; }

@media (max-width: 980px) {
    .dashboard-container .search-main { grid-template-columns: 1fr !important; align-items: stretch !important; }
    .dashboard-container .global-search-toggle { width: fit-content !important; }
    .dashboard-container .filter-grid { grid-template-columns: repeat(2, minmax(150px, 1fr)) !important; }
}

@media (max-width: 980px) {
    .sidebar { width: 190px !important; flex-basis: 190px !important; }
    .content { padding: 22px !important; }
}


/* 订单列表紧凑版：减少上下留白，保持白底、天蓝主色和清晰层级 */
.dashboard-container .order-search-panel { padding: 12px 16px !important; margin-bottom: 8px !important; }
.dashboard-container .search-main { grid-template-columns: minmax(220px, .7fr) minmax(300px, 1.25fr) auto !important; gap: 10px !important; }
.dashboard-container .search-title-wrap { gap: 2px !important; }
.dashboard-container .search-title { font-size: 15px !important; }
.dashboard-container .search-subtitle { font-size: 11px !important; line-height: 1.35 !important; }
.dashboard-container .search-input-container { gap: 6px !important; }
.dashboard-container .search-input-container input,
.dashboard-container .search-input-container button,
.dashboard-container .global-search-toggle { height: 38px !important; }
.dashboard-container .search-input-container button { min-width: 78px !important; padding: 0 14px !important; }
.dashboard-container .global-search-toggle { padding: 0 10px !important; font-size: 12px !important; }
.dashboard-container .search-helper { margin-top: 6px !important; font-size: 11px !important; }
.dashboard-container .order-status-tabs { gap: 10px !important; padding: 6px 12px !important; margin-bottom: 8px !important; min-height: 40px !important; }
.dashboard-container .status-tabs-label { font-size: 12px !important; }
.dashboard-container .status-tabs-options { gap: 4px !important; }
.dashboard-container .status-tabs-options .status-tab { min-width: 80px !important; padding: 7px 13px !important; font-size: 12px !important; }
.dashboard-container .order-filter-panel { margin-bottom: 10px !important; }
.dashboard-container .filter-section-main { padding: 11px 16px !important; }
.dashboard-container .filter-section-heading { gap: 8px !important; margin-bottom: 7px !important; }
.dashboard-container .filter-section-heading span { font-size: 13px !important; }
.dashboard-container .filter-section-heading small { font-size: 11px !important; }
.dashboard-container .filter-grid { gap: 8px !important; }
.dashboard-container .filter-grid .filter-group { gap: 3px !important; }
.dashboard-container .filter-grid .filter-group label { font-size: 11px !important; }
.dashboard-container .filter-grid select,
.dashboard-container .filter-grid input[type="month"] { height: 36px !important; padding: 6px 10px !important; font-size: 12px !important; }
.dashboard-container .filter-actions { gap: 6px !important; margin-top: 9px !important; }
.dashboard-container .filter-actions button { height: 34px !important; min-width: 88px !important; padding: 0 12px !important; font-size: 12px !important; }
.dashboard-container .order-filter-panel > .date-range-display { min-height: 26px !important; padding: 5px 16px !important; font-size: 11px !important; }

/* 订单操作：按钮尺寸统一，使用蓝、青、红三种语义色 */
.dashboard-container td.actions .action-buttons { gap: 5px !important; flex-wrap: nowrap !important; }
.dashboard-container td.actions .action-buttons button { height: 30px !important; padding: 0 10px !important; border-radius: 6px !important; font-size: 12px !important; font-weight: 600 !important; box-shadow: none !important; transform: none !important; }
.dashboard-container td.actions .action-buttons .view-btn { background: #eaf5fc !important; color: #126da5 !important; border: 1px solid #a9d5ef !important; }
.dashboard-container td.actions .action-buttons .view-btn:hover { background: #d9effb !important; border-color: #62b3df !important; color: #0b5b8d !important; }
.dashboard-container td.actions .action-buttons .next-order-btn { background: #e8f8f5 !important; color: #16806e !important; border: 1px solid #a5dfd2 !important; }
.dashboard-container td.actions .action-buttons .next-order-btn:hover { background: #d4f2eb !important; border-color: #65c7b5 !important; color: #0d6b5c !important; }
.dashboard-container td.actions .action-buttons .delete-btn { background: #fff5f4 !important; color: #c44b4b !important; border: 1px solid #efb7b3 !important; }
.dashboard-container td.actions .action-buttons .delete-btn:hover { background: #ffe9e7 !important; border-color: #df8d87 !important; color: #a73737 !important; }


/* 创建订单布局升级：按填写顺序集中排布，内容卡片保持固定宽度 */
.content .create-order-container { width: 920px !important; max-width: 920px !important; margin: 0 auto !important; padding: 0 !important; }
.content .create-order-container .form-container { width: 100% !important; margin-top: 0 !important; }
.content .create-order-container .form-row { width: 620px !important; grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 12px 14px !important; margin-bottom: 0 !important; }
.content .create-order-container .form-group { margin-bottom: 12px !important; }
.content .create-order-container .form-group label { margin-bottom: 5px !important; font-size: 12px !important; font-weight: 700 !important; }
.content .create-order-container .form-group input,
.content .create-order-container .form-group select { height: 38px !important; padding: 8px 12px !important; font-size: 13px !important; }
.content .create-order-container .items-section { margin-top: 18px !important; margin-bottom: 28px !important; padding: 16px 18px 18px !important; }
.content .create-order-container .items-section h3 { margin: 0 0 12px !important; padding: 0 !important; font-size: 16px !important; }
.content .create-order-container .item-row { grid-template-columns: minmax(0, 2.35fr) minmax(96px, 1fr) minmax(96px, 1fr) minmax(108px, 1fr) 34px !important; gap: 9px !important; padding: 10px !important; margin-bottom: 9px !important; }
.content .create-order-container .item-row input,
.content .create-order-container .item-row textarea { height: 36px !important; min-height: 36px !important; padding: 7px 9px !important; font-size: 12px !important; }
.content .create-order-container .item-row textarea { resize: vertical !important; }
.content .create-order-container .item-row label { margin-bottom: 4px !important; font-size: 10px !important; }
.content .create-order-container .tags-container { gap: 6px !important; margin-top: 7px !important; }
.content .create-order-container .tag-btn { min-height: 30px !important; padding: 5px 9px !important; font-size: 11px !important; }
.content .create-order-container .add-btn { margin: 8px 0 0 2px !important; height: 38px !important; padding: 0 18px !important; font-size: 13px !important; }
.content .create-order-container .total-section { margin: 0 0 28px !important; padding: 18px 20px !important; min-height: 74px !important; }
.content .create-order-container .total-row { align-items: center !important; }
.content .create-order-container .total-label { font-size: 15px !important; }
.content .create-order-container .total-value { font-size: 30px !important; }
.content .create-order-container .button-group { display: flex !important; justify-content: center !important; margin: 0 !important; }
.content .create-order-container .submit-btn { min-width: 158px !important; height: 48px !important; padding: 0 28px !important; font-size: 16px !important; }


/* 创建订单原版尺寸：固定白色卡片、灰色外背景和完整两列表单 */
.content-shell:has(.create-order-container),
.content-shell:has(.create-order-container) .content { background: linear-gradient(135deg, #f5f6f7 0%, #e5e7e9 100%) !important; }
.content-shell:has(.create-order-container) .content { padding: 30px !important; }
.content .create-order-container { width: 820px !important; max-width: 820px !important; min-height: 790px !important; margin: 0 auto !important; padding: 34px 20px 20px !important; box-sizing: border-box !important; background: #fff !important; border: 1px solid #e1e4e7 !important; border-radius: 7px !important; box-shadow: 0 2px 8px rgba(40, 50, 60, .16) !important; }
.content .create-order-container .form-container { margin-top: 0 !important; }
.content .create-order-container .form-row { width: 100% !important; grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 12px 16px !important; }
.content .create-order-container .form-row + .form-row { margin-top: 10px !important; }
.content .create-order-container .form-group { margin-bottom: 12px !important; }
.content .create-order-container .items-section { margin-top: 30px !important; margin-bottom: 24px !important; padding: 16px 0 0 !important; background: #f8fafb !important; border: 1px solid #e4e8ec !important; border-radius: 7px !important; overflow: hidden !important; }
.content .create-order-container .items-section h3 { margin: 0 !important; padding: 0 18px 14px !important; font-size: 16px !important; color: #202d3a !important; }
.content .create-order-container #itemsContainer { margin-bottom: 0 !important; }
.content .create-order-container .item-row { grid-template-columns: minmax(0, 2.2fr) minmax(90px, .72fr) minmax(90px, .72fr) minmax(105px, .78fr) 34px !important; gap: 10px !important; margin: 0 !important; padding: 10px 16px 14px !important; background: #fff !important; border: 1px solid #e1e6eb !important; border-radius: 6px !important; }
.content .create-order-container .item-row input,
.content .create-order-container .item-row textarea { height: 53px !important; min-height: 53px !important; padding: 8px 10px !important; font-size: 12px !important; }
.content .create-order-container .item-row textarea { resize: none !important; }
.content .create-order-container .item-row label { font-size: 10px !important; color: #637386 !important; }
.content .create-order-container .tags-container { gap: 6px !important; margin-top: 8px !important; }
.content .create-order-container .tag-btn { min-height: 29px !important; padding: 4px 9px !important; border-radius: 15px !important; background: #e9edff !important; border-color: #cbd5ff !important; color: #3450b5 !important; font-size: 11px !important; }
.content .create-order-container .item-remove { padding-top: 22px !important; }
.content .create-order-container .remove-btn { width: 30px !important; height: 30px !important; border-radius: 6px !important; background: #f33f46 !important; color: #fff !important; }
.content .create-order-container .add-btn { margin: 16px 0 18px 18px !important; height: 38px !important; background: #49b34b !important; border-color: #49b34b !important; border-radius: 6px !important; font-size: 13px !important; }
.content .create-order-container .total-section { margin: 22px 0 20px !important; padding: 20px 0 !important; }
.content .create-order-container .total-row { padding: 15px !important; background: #eef8ff !important; border-left-color: #3f8cff !important; }
.content .create-order-container .total-label { font-size: 15px !important; }
.content .create-order-container .total-value { font-size: 29px !important; color: #2149a9 !important; }
.content .create-order-container .button-group { margin-top: 20px !important; padding-top: 0 !important; }
.content .create-order-container .submit-btn { min-width: 134px !important; height: 47px !important; padding: 0 24px !important; border-radius: 7px !important; background: #2864e8 !important; font-size: 16px !important; box-shadow: 0 3px 10px rgba(40,100,232,.28) !important; }


/* 创建订单细节对齐：小计、删除按钮与输入控件共用同一基线 */
.content .create-order-container .item-price,
.content .create-order-container .item-quantity,
.content .create-order-container .item-subtotal { display: flex !important; flex-direction: column !important; min-width: 0 !important; }
.content .create-order-container .item-subtotal .subtotal-value { width: 100% !important; height: 53px !important; min-height: 53px !important; margin: 0 !important; box-sizing: border-box !important; }
.content .create-order-container .item-remove { align-items: flex-start !important; justify-content: center !important; margin-top: 14px !important; padding-top: 0 !important; }
.content .create-order-container .total-section { border: 0 !important; background: transparent !important; padding: 0 !important; }
.content .create-order-container .total-row { min-height: 74px !important; box-sizing: border-box !important; border: 1px solid #c8e9f8 !important; border-left: 4px solid #3f8cff !important; border-radius: 8px !important; }


/* 删除按钮与输入框顶部精确对齐 */
.content .create-order-container .item-remove { margin-top: 24px !important; padding-top: 0 !important; }

/* 管理中心使用左侧菜单后，批次统计首行保持双卡片布局 */
.pici-container > h1 + .stats-section { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }

/* 订单预览页面：屏幕显示与A5打印统一使用纯黑实线表格边框 */
@media screen {
    .a5-page .items-table,
    .a5-page .items-table tr,
    .a5-page .items-table th,
    .a5-page .items-table td {
        border: 1px solid #000 !important;
        border-color: #000 !important;
    }
    .a5-page .items-table {
        border-collapse: collapse !important;
        border-spacing: 0 !important;
        border: 1px solid #000 !important;
        border-radius: 0 !important;
        box-shadow: 0 0 0 1px #000 !important;
    }
}

/* 最终屏幕样式之后再次锁定打印外壳，避免新 UI 影响 A5 内页分页 */
@media print {
    /* A5 不得继承窄屏表格的 720px 最小宽度。 */
    .a5-page .items-table { min-width: 0 !important; max-width: 100% !important; }
    /* A5 打印表格使用纯黑实线，确保纸张上的分隔线清晰。 */
    .a5-page .items-table,
    .a5-page .items-table tr,
    .a5-page .items-table th,
    .a5-page .items-table td {
        border: 1px solid #000 !important;
        border-color: #000 !important;
    }
    .a5-page .items-table {
        border-collapse: collapse !important;
        border-spacing: 0 !important;
        border: 1px solid #000 !important;
        border-radius: 0 !important;
        box-shadow: 0 0 0 1px #000 !important;
    }
    body.print-double-copy .a5-page:last-of-type .items-table,
    body.print-double-copy .a5-page:last-of-type .items-table tr,
    body.print-double-copy .a5-page:last-of-type .items-table th,
    body.print-double-copy .a5-page:last-of-type .items-table td {
        border-color: #000 !important;
    }
    body, body.app-body { background: #fff !important; padding: 0 !important; margin: 0 !important; }
    .topbar, .sidebar, .footer, .action-buttons, .font-size-control, .remaining-time-container { display: none !important; }
    .app-layout, .content-shell, .content, .preview-container { display: block !important; width: 100% !important; max-width: none !important; margin: 0 !important; padding: 0 !important; }
    .a5-page { page-break-after: always; }
    .a5-page:last-child { page-break-after: auto; }
}


/* 数据分析内嵌订单预览：只保留固定 A5 纸张，隐藏系统导航与打印操作。 */
@media screen {
    html:has(body.embedded-preview-body),
    body.embedded-preview-body {
        min-height: 100%;
        height: auto !important;
        overflow: auto !important;
        background: #eef3f7 !important;
    }

    body.embedded-preview-body .topbar,
    body.embedded-preview-body .sidebar,
    body.embedded-preview-body .footer,
    body.embedded-preview-body .action-buttons,
    body.embedded-preview-body .font-size-control,
    body.embedded-preview-body .remaining-time-container {
        display: none !important;
    }

    body.embedded-preview-body .app-layout,
    body.embedded-preview-body .content-shell,
    body.embedded-preview-body .content {
        display: block !important;
        width: 100% !important;
        height: auto !important;
        min-height: 0 !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: visible !important;
    }

    body.embedded-preview-body .preview-container {
        width: 148mm !important;
        max-width: none !important;
        margin: 16px auto !important;
        padding: 0 !important;
    }

    body.embedded-preview-body .a5-page {
        width: 148mm !important;
        min-width: 148mm !important;
        height: 210mm !important;
        min-height: 210mm !important;
        margin: 0 auto !important;
        overflow: hidden !important;
        background: #fff !important;
        box-shadow: 0 2px 14px rgba(24, 58, 82, .18) !important;
    }

    body.embedded-preview-body.double-copy-preview-body .preview-container {
        display: flex !important;
        align-items: flex-start !important;
        justify-content: center !important;
        gap: 16px !important;
        width: max-content !important;
        max-width: none !important;
        margin: 16px auto !important;
    }

    body.embedded-preview-body.double-copy-preview-body .a5-page {
        flex: 0 0 148mm !important;
    }
}