/* =========================================================
   威签通 · 深色主题（仅 UI 改版，保持功能不变）
   主题色板：
   页面底色   #0d1526
   卡片/面板  rgba(255,255,255,.045)  + 细边框 rgba(255,255,255,.09)
   主色调     蓝紫渐变 #4f7cf7 → #7b5cf5
   主文本     #e9efff   次要 #8b98b8   弱 #5f6b8a
   ========================================================= */

:root {
    --accent: #4f7cf7;
    --accent2: #7b5cf5;
    --accent-grad: linear-gradient(135deg, #4f7cf7 0%, #7b5cf5 100%);
    --bg: #0d1526;
    --surface: rgba(255, 255, 255, 0.045);
    --surface2: rgba(255, 255, 255, 0.075);
    --border: rgba(255, 255, 255, 0.09);
    --border2: rgba(255, 255, 255, 0.17);
    --text: #e9efff;
    --muted: #8b98b8;
    --dim: #5f6b8a;
    --danger: #ff6b6b;
    --success: #40d392;
    --warning: #ffb648;
}

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

html, body {
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    background: #0d1526;
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

/* ---------- 登录/注册等认证卡片 ---------- */
.member-wrap {
    min-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    background: radial-gradient(1200px 600px at 70% -10%, rgba(79, 124, 247, 0.25) 0%, rgba(79, 124, 247, 0) 60%),
                linear-gradient(180deg, #111a33, #0a1120);
}

.member-card {
    width: 100%;
    max-width: 380px;
    background: rgba(20, 30, 54, 0.85);
    border: 1px solid var(--border2);
    border-radius: 16px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
    padding: 36px 30px 30px;
    backdrop-filter: blur(10px);
}

.member-header {
    text-align: center;
    margin-bottom: 28px;
}

.member-header h1 {
    font-size: 24px;
    font-weight: 600;
    color: #fff;
}

.member-header .sub {
    margin-top: 8px;
    font-size: 13px;
    color: var(--muted);
}

.member-form .form-item {
    margin-bottom: 18px;
}

.member-form input[type="text"],
.member-form input[type="password"],
.member-form input[type="tel"] {
    width: 100%;
    height: 46px;
    padding: 0 14px;
    border: 1px solid var(--border2);
    border-radius: 10px;
    font-size: 15px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    outline: none;
    transition: border-color 0.2s, background 0.2s;
}

.member-form input[type="text"]::placeholder,
.member-form input[type="password"]::placeholder,
.member-form input[type="tel"]::placeholder {
    color: var(--dim);
}

.member-form input:focus {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.08);
}

.form-item-code {
    display: flex;
    gap: 10px;
}

.form-item-code input {
    flex: 1;
}

.btn-sendcode {
    flex-shrink: 0;
    width: 110px;
    height: 46px;
    border: 1px solid var(--accent);
    background: rgba(79, 124, 247, 0.12);
    color: #a9c2ff;
    border-radius: 10px;
    font-size: 14px;
    cursor: pointer;
}

.btn-sendcode:disabled {
    color: var(--dim);
    border-color: var(--border);
    cursor: not-allowed;
}

.btn-primary {
    width: 100%;
    height: 46px;
    border: none;
    background: var(--accent-grad);
    color: #fff;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    margin-top: 4px;
    box-shadow: 0 10px 24px rgba(79, 124, 247, 0.35);
}

.btn-primary:hover {
    opacity: 0.92;
}

.form-msg {
    min-height: 20px;
    margin: 4px 0 8px;
    font-size: 13px;
    line-height: 20px;
}

.form-msg.msg-error {
    color: var(--danger);
}

.form-msg.msg-success {
    color: var(--success);
}

.form-links {
    display: flex;
    justify-content: space-between;
    margin-top: 16px;
}

.form-links a {
    color: #a9c2ff;
    font-size: 14px;
    text-decoration: none;
}

/* ---------- 主布局 ---------- */
.app-layout {
    min-height: 100vh;
    display: flex;
}

.app-sidebar {
    width: 260px;
    background: rgba(11, 17, 33, 0.82);
    border-right: 1px solid var(--border);
    padding: 20px 14px;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    overflow-y: auto;
    transition: transform 0.25s ease;
    backdrop-filter: blur(14px);
}

.app-main {
    flex: 1;
    margin-left: 260px;
    min-height: 100vh;
    padding: 0 24px 24px;
    background: radial-gradient(1200px 560px at 80% -8%, rgba(79, 124, 247, 0.28) 0%, rgba(79, 124, 247, 0) 58%),
                linear-gradient(180deg, #16203a 0%, #0e1526 45%, #0b1220 100%);
    transition: margin-left 0.25s ease;
}

.app-layout.sidebar-hidden .app-sidebar {
    transform: translateX(-100%);
}

.app-layout.sidebar-hidden .app-main {
    margin-left: 0;
}

/* ---------- 顶栏 ---------- */
.app-topbar {
    display: flex;
    align-items: center;
    gap: 16px;
    height: 68px;
    padding: 0 4px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
}

.side-toggle {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 10px;
    font-size: 18px;
    line-height: 1;
    color: var(--muted);
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.side-toggle:hover {
    background: var(--surface2);
    color: #fff;
    border-color: var(--border2);
}

.topbar-search {
    flex: 1;
    max-width: 380px;
    height: 40px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--muted);
}

.topbar-search input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text);
    font-size: 14px;
}

.topbar-search input::placeholder {
    color: var(--dim);
}

.topbar-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 18px;
}

.notif-bell {
    position: relative;
    font-size: 20px;
    color: var(--muted);
    cursor: pointer;
}

.notif-bell::after {
    content: "";
    position: absolute;
    top: -2px;
    right: -1px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--danger);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    font-size: 14px;
}

.topbar-user .avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--accent-grad);
    color: #fff;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    cursor: pointer;
}

.topbar-username {
    color: var(--text);
    white-space: nowrap;
}

.topbar-admin-link {
    font-size: 13px;
    color: var(--accent);
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
}

.topbar-admin-link:hover {
    text-decoration: underline;
}

.topbar-logout {
    display: inline-flex;
    margin: 0;
}

.topbar-logout-btn {
    background: transparent;
    border: 1px solid var(--border2);
    border-radius: 300px;
    padding: 3px 10px;
    font-size: 12px;
    color: var(--muted);
    cursor: pointer;
    white-space: nowrap;
}

.topbar-logout-btn:hover {
    color: #fff;
    border-color: var(--accent);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    padding: 6px 10px 20px;
    letter-spacing: 1px;
}

.brand-logo {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent-grad);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: #fff;
    box-shadow: 0 0 14px rgba(79, 124, 247, 0.6);
}

/* ---------- 侧栏用户/组织/企业 ---------- */
.member-panel {
    max-width: 100%;
    margin: 0 0 22px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: none;
    padding: 18px;
}

.member-panel .user-badge {
    margin-bottom: 18px;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
}

.user-badge-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-grad);
    color: #fff;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    text-decoration: none;
    cursor: pointer;
}

.user-welcome {
    font-size: 18px;
    color: #fff;
    white-space: nowrap;
}

.user-logout-btn {
    background: transparent;
    border: 1px solid var(--border2);
    border-radius: 300px;
    padding: 3px 10px;
    font-size: 12px;
    color: var(--muted);
    cursor: pointer;
    white-space: nowrap;
}

.user-logout-btn:hover {
    color: #fff;
    border-color: var(--accent);
}

.org-box {
    margin-bottom: 20px;
    padding: 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.org-label {
    font-size: 14px;
    color: var(--muted);
}

.org-select {
    width: 100%;
    height: 36px;
    padding: 0 10px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text);
    outline: none;
    background: rgba(255, 255, 255, 0.07);
}

.org-select option {
    background: #1a2440;
    color: var(--text);
}

.org-select:focus {
    border-color: var(--accent);
}

.org-btn {
    width: 100%;
    height: 36px;
    border: none;
    background: var(--accent-grad);
    color: #fff;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
}

.org-btn:hover {
    opacity: 0.92;
}

.space-switch {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.space-tab {
    flex: 1;
    height: 38px;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 8px;
    font-size: 14px;
    color: var(--muted);
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.space-tab:hover {
    background: var(--surface2);
    color: #fff;
}

.space-tab.active {
    background: var(--accent-grad);
    color: #fff;
    border-color: transparent;
}

.space-content {
    display: block;
}

.company-section {
    max-width: 100%;
}

.company-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 14px;
}

.company-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.company-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
}

.company-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(79, 124, 247, 0.16);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    overflow: hidden;
}

.company-icon .company-logo-img {
    width: 34px;
    height: 34px;
    object-fit: contain;
    border-radius: 6px;
    display: block;
}

.company-name {
    font-size: 15px;
    color: var(--text);
    word-break: break-all;
}

.company-empty {
    color: var(--muted);
    font-size: 14px;
}

.company-add-card {
    padding: 0;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    background: var(--surface);
    border: 1px dashed var(--accent);
    border-radius: 10px;
    overflow: hidden;
    cursor: default;
}

.company-add-btn {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: #a9c2ff;
    font-size: 15px;
    text-align: left;
}

.company-add-btn:hover {
    background: var(--surface2);
}

.company-add-card .company-icon {
    background: rgba(79, 124, 247, 0.16);
    color: #a9c2ff;
    font-size: 24px;
    font-weight: 600;
}

.company-fold-btn {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border2);
    background: var(--surface2);
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    color: var(--muted);
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.company-fold-btn:hover {
    background: rgba(79, 124, 247, 0.2);
    color: #fff;
}

.company-list.folded .company-card:not(.company-add-card) {
    display: none;
}

/* ---------- 侧栏菜单 ---------- */
.side-menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 18px;
}

.side-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 10px;
    color: var(--muted);
    text-decoration: none;
    font-size: 15px;
    transition: background 0.2s, color 0.2s;
}

.side-item:hover {
    background: var(--surface2);
    color: #fff;
}

.side-item .menu-icon {
    font-size: 16px;
    width: 18px;
    text-align: center;
    color: var(--muted);
}

.side-item:hover .menu-icon,
.side-item.active .menu-icon {
    color: #fff;
}

.side-item.inv-toggle {
    width: 100%;
    background: transparent;
    border: none;
    text-align: left;
    font-family: inherit;
    cursor: pointer;
}

.inv-toggle-arrow {
    font-size: 13px;
    color: var(--dim);
    margin-left: auto;
}

.inv-menu {
    margin: 2px 0 6px 8px;
    padding-left: 10px;
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.side-item.inv-sub {
    padding: 9px 12px;
    font-size: 14px;
    color: var(--muted);
}

.side-item.inv-sub:hover {
    background: var(--surface2);
    color: #fff;
}

.side-item.inv-sub.active {
    background: var(--accent-grad);
    color: #fff;
    box-shadow: 0 8px 20px rgba(79, 124, 247, 0.32);
}

.side-item.inv-group-toggle {
    width: 100%;
    background: transparent;
    border: none;
    text-align: left;
    font-family: inherit;
    cursor: pointer;
}

.inv-group-arrow {
    font-size: 13px;
    color: var(--dim);
    margin-left: auto;
}

.inv-submenu {
    margin: 2px 0 6px 18px;
    padding-left: 10px;
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* ---------- 面板 ---------- */
.inv-panel {
    margin-top: 24px;
}

.inv-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 22px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.inv-card-title {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 14px;
}

.inv-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.inv-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.inv-btn {
    padding: 8px 16px;
    border: none;
    background: var(--accent-grad);
    color: #fff;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(79, 124, 247, 0.3);
}

.inv-btn:hover {
    opacity: 0.92;
}

.inv-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.inv-table th,
.inv-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    color: var(--text);
}

.inv-table th {
    background: rgba(255, 255, 255, 0.05);
    color: var(--muted);
    font-weight: 600;
}

.inv-table tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

.inv-empty {
    color: var(--muted);
    text-align: center;
    padding: 30px 0 !important;
}

.inv-table tr.st-row {
    cursor: pointer;
}

.inv-table tr.st-row:hover td {
    background: rgba(255, 255, 255, 0.06);
}

.st-name {
    color: var(--accent);
    font-weight: 600;
}

.inv-muted {
    color: var(--muted);
    font-size: 13px;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.stat-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px;
    overflow: hidden;
}

.stat-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    border-radius: 3px;
    background: var(--accent);
}

.stat-num {
    font-size: 30px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
}

.stat-label {
    font-size: 13px;
    color: var(--muted);
    margin-top: 8px;
}

.tip-box {
    background: rgba(79, 124, 247, 0.12);
    border-left: 3px solid var(--accent);
    padding: 12px 14px;
    border-radius: 8px;
    font-size: 13px;
    color: #b9c8f2;
    margin-bottom: 20px;
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
}

/* ---------- 开单管理 · 平铺卡片 ---------- */
.tile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.tile-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 20px;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.tile-card:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 24px rgba(79, 124, 247, 0.18);
    transform: translateY(-2px);
}

.tile-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.tile-type {
    font-size: 12px;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 2px 8px;
}

/* 单据类型：销售绿色 / 退货红色 */
.tile-type.sale {
    color: #67c23a;
    border-color: rgba(103, 194, 58, 0.5);
    background: rgba(103, 194, 58, 0.1);
}

.tile-type.returned {
    color: var(--danger);
    border-color: rgba(255, 107, 107, 0.5);
    background: rgba(255, 107, 107, 0.1);
}

.tile-status {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 6px;
}

.tile-status.ok {
    color: #67c23a;
    background: rgba(103, 194, 58, 0.12);
}

.tile-status.pending {
    color: #e6a23c;
    background: rgba(230, 162, 60, 0.12);
}

.tile-no {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 12px;
    word-break: break-all;
}

.tile-meta {
    font-size: 13px;
    color: var(--muted);
    margin-top: 4px;
    display: flex;
    gap: 6px;
    align-items: center;
}

.tile-meta .sign-signed {
    color: #67c23a;
    font-weight: 600;
}

.tile-meta .sign-unsigned {
    color: #e5484d;
    font-weight: 600;
}

/* 支付方式颜色：挂账=黄 / 转账=红 / 现金=粉红 / 微信=绿 / 支付宝=蓝 */
.tile-meta .pay-credit {
    color: #f0c239;
    font-weight: 600;
}
.tile-meta .pay-transfer {
    color: #e5484d;
    font-weight: 600;
}
.tile-meta .pay-cash {
    color: #ff8fc5;
    font-weight: 600;
}
.tile-meta .pay-wechat {
    color: #07c160;
    font-weight: 600;
}
.tile-meta .pay-alipay {
    color: #1677ff;
    font-weight: 600;
}
.tile-meta .pay- {
    color: inherit;
    font-weight: normal;
}

/* 出库确认弹窗：商品来源选择 */
.so-item {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 10px;
}
.so-item-head {
    display: flex;
    align-items: center;
    gap: 12px;
}
.so-goods-name {
    font-weight: 600;
}
.so-goods-qty {
    color: var(--muted);
}
.so-sources {
    margin-top: 8px;
    font-size: 13px;
}
.so-src-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    margin-top: 4px;
}
/* 出库确认弹窗：普通商品出库数量 + 服务类物料多选 */
.so-extra {
    margin-top: 8px;
    font-size: 13px;
}
.so-qty-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.so-out-qty {
    width: 110px;
}
.so-pick-material {
    margin-left: auto;
}
.mat-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}
.mat-name {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
}
.mat-qty {
    width: 110px;
}

/* 行内选择器：输入框 + 三点下拉 + 已选列表 */
.so-picker {
    position: relative;
    margin-top: 8px;
}
.so-picker-box {
    display: flex;
    align-items: center;
    gap: 6px;
}
.so-picker-input {
    flex: 1;
    min-width: 0;
    height: 34px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-input, rgba(255,255,255,0.06));
    color: var(--text, #fff);
    font-size: 13px;
    outline: none;
}
.so-picker-input:focus {
    border-color: var(--primary, #7c83ff);
}
.so-picker-toggle {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-input, rgba(255,255,255,0.06));
    color: var(--muted, #aab2c8);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.so-picker-toggle:hover {
    border-color: var(--primary, #7c83ff);
    color: var(--primary, #7c83ff);
}
.so-picker-dd {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 30;
    max-height: 220px;
    overflow-y: auto;
    margin-top: 4px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #1e2433;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    display: none;
}
.so-picker-dd.open {
    display: block;
}
.so-picker-opt {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    font-size: 13px;
}
.so-picker-opt:last-child {
    border-bottom: none;
}
.so-picker-opt:hover {
    background: rgba(124,131,255,0.12);
}
.so-pick-name {
    color: var(--text, #fff);
}
.so-pick-stock {
    color: var(--muted, #aab2c8);
    font-size: 12px;
}
.so-pick-idx {
    margin-left: auto;
    color: #67c23a;
    font-size: 12px;
}
.so-picker-empty {
    padding: 12px 10px;
    color: var(--muted, #aab2c8);
    font-size: 12px;
    text-align: center;
}
.so-picked {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.so-reason {
    width: 100%;
    box-sizing: border-box;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: rgba(255,255,255,0.04);
    color: var(--text, #fff);
    font-size: 13px;
    font-family: inherit;
    resize: vertical;
}
.so-reason::placeholder {
    color: var(--muted);
}
.so-reason:focus {
    border-color: var(--primary, #6c8cff);
    outline: none;
}
.so-src-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: rgba(255,255,255,0.03);
    font-size: 13px;
}
.so-src-name {
    color: var(--text, #fff);
    font-weight: 600;
}
.so-src-qty {
    width: 84px;
    height: 28px;
    padding: 0 6px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg-input, rgba(255,255,255,0.06));
    color: var(--text, #fff);
    font-size: 13px;
    text-align: center;
    outline: none;
}
.so-src-qty:focus {
    border-color: var(--primary, #7c83ff);
}
.so-src-unit {
    color: var(--muted, #aab2c8);
    font-size: 12px;
}
.so-src-stock {
    margin-left: auto;
    color: var(--muted, #aab2c8);
    font-size: 12px;
}
.so-src-shelf {
    flex: 0 0 auto;
    max-width: 180px;
    height: 28px;
    padding: 0 6px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg-input, rgba(255,255,255,0.06));
    color: var(--text, #fff);
    font-size: 12px;
    outline: none;
}
.so-src-shelf:focus {
    border-color: var(--primary, #7c83ff);
}

.tile-actions {
    display: flex;
    gap: 14px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.tile-card.tile-locked {
    cursor: default;
}

.tile-card.tile-locked:hover {
    border-color: var(--border);
    box-shadow: none;
    transform: none;
}

/* ---------- 欢迎英雄区 ---------- */
.welcome-wrap {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    min-height: calc(100vh - 92px);
    padding: 48px 24px;
}

.welcome-inner {
    max-width: 720px;
    width: 100%;
}

.welcome-title {
    font-size: 44px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
    line-height: 1.2;
    text-shadow: 0 6px 30px rgba(0, 0, 0, 0.4);
}

.welcome-sub {
    margin-top: 16px;
    font-size: 16px;
    color: var(--muted);
    letter-spacing: 1px;
    line-height: 1.6;
}

/* ---------- 首页统计卡 ---------- */
.home-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
    margin-top: 40px;
}

.home-stat {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px 24px;
    backdrop-filter: blur(10px);
    overflow: hidden;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.home-stat::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    border-radius: 3px;
    background: var(--accent);
}

.home-stat.stat-order::before {
    background: #3fbfe8;
}

.home-stat.stat-sign::before {
    background: #ffb648;
}

.home-stat.stat-warn::before {
    background: #ffd166;
}

.home-stat-head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.home-stat-ico {
    font-size: 16px;
    line-height: 1;
}

.home-stat-label {
    font-size: 14px;
    color: var(--muted);
}

.home-stat-num {
    font-size: 34px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
    line-height: 1;
}

/* ---------- 进销存表单控件 ---------- */
.inv-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}

.inv-field {
    display: flex;
    flex-direction: column;
}

.inv-field label {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 6px;
}

/* ===== 是否有库存 开关 ===== */
.inv-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 0;
}
.inv-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.inv-toggle .inv-toggle-track {
    position: relative;
    width: 42px;
    height: 22px;
    flex: none;
    background: var(--border2, #5b6472);
    border-radius: 11px;
    transition: background 0.2s;
}
.inv-toggle .inv-toggle-track::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s;
}
.inv-toggle input:checked + .inv-toggle-track {
    background: var(--accent);
}
.inv-toggle input:checked + .inv-toggle-track::after {
    transform: translateX(20px);
}

.inv-readonly {
    min-height: 38px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    font-size: 14px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid var(--border2);
    border-radius: 8px;
    word-break: break-all;
}

.inv-input,
.inv-select {
    width: 100%;
    height: 38px;
    padding: 0 10px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.2s, background 0.2s;
}

.inv-input::placeholder {
    color: var(--dim);
}

.inv-select option {
    background: #1a2440;
    color: var(--text);
}

/* ---------- 可搜索客户下拉（深色，样式与下拉框一致） ---------- */
.cust-combo {
    position: relative;
    width: 100%;
}

.cust-combo-input {
    width: 100%;
    height: 38px;
    padding: 0 28px 0 10px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.2s, background 0.2s;
    cursor: pointer;
}

.cust-combo-input::placeholder {
    color: var(--dim);
}

.cust-combo-input:focus {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.09);
}

.cust-combo-arrow {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    font-size: 12px;
    pointer-events: none;
    transition: transform 0.2s;
}

.cust-combo.open .cust-combo-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.cust-combo-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 20;
    background: #1a2440;
    border: 1px solid var(--border2);
    border-radius: 8px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    display: none;
}

.cust-combo.open .cust-combo-dropdown {
    display: block;
}

.cust-combo-search {
    padding: 8px;
    border-bottom: 1px solid var(--border2);
}

.cust-combo-search-input {
    width: 100%;
    height: 32px;
    padding: 0 8px;
    border: 1px solid var(--border2);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.07);
    color: var(--text);
    font-size: 13px;
    outline: none;
    box-sizing: border-box;
}

.cust-combo-search-input:focus {
    border-color: var(--accent);
}

.cust-combo-list {
    list-style: none;
    margin: 0;
    padding: 6px;
    max-height: 180px;
    overflow: auto;
}

.cust-option {
    padding: 8px 10px;
    border-radius: 6px;
    font-size: 14px;
    color: var(--text);
    cursor: pointer;
}

.cust-option:hover {
    background: rgba(79, 124, 247, 0.18);
}

.cust-option.selected {
    background: rgba(79, 124, 247, 0.28);
    color: #fff;
}

.goods-new-option {
    color: #34c759;
    font-weight: 600;
}

.goods-new-option:hover {
    background: rgba(52, 199, 89, 0.12);
}

.inv-input:focus,
.inv-select:focus {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.09);
}

.inv-textarea {
    width: 100%;
    min-height: 80px;
    padding: 10px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    outline: none;
    box-sizing: border-box;
    resize: vertical;
}

.inv-textarea:focus {
    border-color: var(--accent);
}

.inv-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-top: 6px;
}

.inv-btn-plain {
    background: transparent;
    color: #a9c2ff;
    border: 1px solid var(--accent);
    box-shadow: none;
}

.inv-btn-plain:hover {
    background: rgba(79, 124, 247, 0.16);
    opacity: 1;
}

.inv-msg {
    margin-top: 12px;
    font-size: 14px;
    color: var(--muted);
    min-height: 18px;
}

.inv-msg.msg-error {
    color: var(--danger);
}

.inv-msg.msg-success {
    color: var(--success);
}

.admin-link {
    border: none;
    background: transparent;
    color: #a9c2ff;
    cursor: pointer;
    font-size: 14px;
    margin-right: 10px;
    padding: 0;
}

.admin-link:hover {
    color: #fff;
}

.admin-link.danger {
    color: var(--danger);
}

.admin-muted {
    color: var(--muted);
    font-size: 13px;
}

.inv-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    background: rgba(230, 162, 60, 0.18);
    color: var(--warning);
}

/* ---------- 弹窗 ---------- */
.inv-modal-mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
}

.inv-modal-mask.show {
    display: flex;
}

.inv-modal {
    background: #141f3a;
    border: 1px solid var(--border2);
    border-radius: 14px;
    padding: 22px;
    width: 420px;
    max-width: 92%;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
}

.inv-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 14px;
}

.inv-modal-body {
    margin-bottom: 16px;
}

/* 选择收款方式 */
.pay-method-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.pay-method-btn {
    display: block;
    width: 100%;
    padding: 12px 10px;
    background: #1c2b52;
    border: 1px solid var(--border2);
    border-radius: 10px;
    color: #e8ecf7;
    font-size: 14px;
    cursor: pointer;
    text-align: center;
    transition: background .15s, border-color .15s;
}
.pay-method-btn:hover {
    background: #27396b;
    border-color: #4f7cf7;
}

/* ---------- 顶部弹窗（通用） ---------- */
.modal-mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-mask.show {
    display: flex;
}

.modal-card {
    width: 100%;
    max-width: 360px;
    background: #141f3a;
    border: 1px solid var(--border2);
    border-radius: 14px;
    padding: 24px;
}

.modal-card h3 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 18px;
}

.modal-card .form-item input {
    width: 100%;
    height: 44px;
    padding: 0 12px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    outline: none;
}

.modal-card .btn-primary {
    margin-top: 4px;
    height: 44px;
}

.btn-cancel {
    width: 100%;
    height: 44px;
    background: var(--surface);
    border: 1px solid var(--border2);
    border-radius: 8px;
    color: var(--text);
    font-size: 15px;
    cursor: pointer;
    margin-top: 12px;
}

.btn-cancel:hover {
    background: var(--surface2);
}

/* ---------- 销售明细表格 ---------- */
.inv-field-wide {
    grid-column: span 2;
}

/* 单位客户：多个部门输入 */
.dept-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 8px;
}
.dept-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.dept-row .inv-input {
    flex: 1;
}
.dept-del {
    flex: 0 0 auto;
}

.inv-table-scroll {
    overflow-x: auto;
}

.sales-items-table {
    min-width: 720px;
}

.sales-items-table .goods-combo {
    min-width: 200px;
}

.sales-items-table .goods-combo .cust-combo-input {
    min-width: 200px;
}

/* 商品下拉：绝对定位于输入框下方并置于顶层，打开时表格容器临时允许溢出 */
.goods-combo .cust-combo-dropdown {
    z-index: 30;
}

.sales-items-table .item-qty,
.sales-items-table .item-price {
    width: 100px;
}

.sales-item-row .item-amount {
    display: inline-block;
    min-width: 80px;
    text-align: right;
    font-weight: 600;
    color: #fff;
}

.sales-item-row .item-stock,
.sales-item-row .item-unit {
    color: var(--muted);
}

.sales-item-row .item-del {
    color: var(--danger);
}

.sales-total {
    margin-left: auto;
    font-size: 15px;
    color: var(--text);
    align-self: center;
}

.sales-total b {
    color: var(--danger);
    font-size: 18px;
}

.sales-item-row td {
    vertical-align: middle;
}

/* 进销存商品页 Tab */
.inv-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.inv-tab {
    padding: 8px 18px;
    border: 1px solid var(--border2);
    background: var(--surface);
    border-radius: 8px;
    cursor: pointer;
    color: var(--muted);
    font-size: 14px;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.inv-tab.active {
    background: var(--accent-grad);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 8px 20px rgba(79, 124, 247, 0.3);
}

.inv-tab-panel {
    display: block;
}

.inv-warn {
    margin-top: 6px;
    color: #e6a23c;
}

/* ---------- 顶栏账号下拉菜单 ---------- */
.topbar-user {
    position: relative;
}

.topbar-user .avatar {
    border: none;
    padding: 0;
    font-family: inherit;
}

.user-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 168px;
    padding: 6px;
    background: #16213c;
    border: 1px solid var(--border2);
    border-radius: 12px;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
    display: none;
    z-index: 1200;
}

.user-menu.open {
    display: block;
}

.user-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 10px 12px;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    text-decoration: none;
    text-align: left;
    white-space: nowrap;
    cursor: pointer;
}

.user-menu-item:hover {
    background: var(--surface2);
}

.user-menu-icon {
    width: 18px;
    text-align: center;
}

.user-menu-form {
    margin: 4px 0 0;
    padding-top: 4px;
    border-top: 1px solid var(--border);
}

.user-menu-logout {
    color: var(--danger);
}

.user-menu-logout:hover {
    background: rgba(255, 107, 107, 0.12);
}

.topbar-verify-tag {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(255, 107, 107, 0.14);
    border: 1px solid rgba(255, 107, 107, 0.45);
    border-radius: 999px;
    color: var(--danger);
    font-size: 12px;
    line-height: 1.5;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.15s;
}

.topbar-verify-tag:hover {
    background: rgba(255, 107, 107, 0.24);
}

/* ---------- 账号管理页 ---------- */
.account-card {
    max-width: 520px;
}

.account-section {
    margin-top: 0;
}

.account-section + .account-section {
    margin-top: 24px;
    padding-top: 22px;
    border-top: 1px solid var(--border2);
}

.account-section-title {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 14px;
}

.verify-info {
    background: var(--surface);
    border: 1px solid var(--border2);
    border-radius: 10px;
    padding: 8px 16px;
}

.verify-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 7px 0;
    font-size: 14px;
}

.verify-label {
    color: var(--muted);
    flex-shrink: 0;
}

.verify-value {
    color: var(--text);
    word-break: break-all;
    text-align: right;
}

.form-item-file .file-label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    color: var(--muted);
}

.form-item-file input[type="file"] {
    width: 100%;
    font-size: 13px;
    color: var(--dim);
}

.form-item-file input[type="file"]::file-selector-button {
    padding: 8px 14px;
    margin-right: 10px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
}

.form-item-file input[type="file"]::-webkit-file-upload-button {
    padding: 8px 14px;
    margin-right: 10px;
    border: 1px solid var(--border2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
}

.account-tip {
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.7;
    color: var(--muted);
}

.account-tip.tip-warn {
    color: var(--warning);
}

.account-links {
    justify-content: center;
}