/* =====================================================
   YAXINS 后台样式 v2 — 蓝色主题
   浅灰蓝背景 + 白色卡片 + 蓝色主色（参照现代 SaaS 控制台）
   ===================================================== */
:root{
  --blue:#3370ff; --blue-d:#2b63e6; --blue-soft:#ecf3ff; --blue-line:#cfdfff;
  --green:#18a058; --green-soft:#e8f7ee;
  --red:#e5484d;  --red-soft:#fdebec;
  --orange:#d97b06; --orange-soft:#fff4e5;
  --ink:#1f2a44; --muted:#8a94a8;
  --line:#eef1f6; --line2:#e2e8f2;
  --bg:#f3f5f9; --card:#ffffff;
  --shadow:0 1px 2px rgba(23,43,99,.05), 0 2px 10px rgba(23,43,99,.06);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"Microsoft YaHei","Segoe UI",Arial,sans-serif;font-size:14px;color:#333;background:var(--bg)}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;font-family:inherit}
input,select,textarea{font-family:inherit;font-size:14px;padding:9px 12px;border:1px solid var(--line2);border-radius:8px;width:100%;background:#fff;outline:none;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(51,112,255,.12)}
input[type=checkbox]{accent-color:var(--blue);width:auto}
.layout{display:flex;min-height:100vh}
.muted{color:var(--muted)}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#d3dae6;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 登录页（宽屏，蓝色渐变品牌区） ---------- */
.login-page{min-height:100vh;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{width:100%;max-width:960px;display:grid;grid-template-columns:1.1fr 1fr;border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 12px 40px rgba(23,43,99,.12)}
.login-left{background:linear-gradient(135deg,#2f6bff 0%,#4d80ff 55%,#6a9bff 100%);color:#fff;padding:56px 48px;display:flex;flex-direction:column;justify-content:center}
.login-left h1{font-size:30px;margin-bottom:8px;color:#fff}
.login-left h1 em{font-style:normal;color:#dcebff}
.login-left p{color:rgba(255,255,255,.82);line-height:1.8}
.login-left .feat{margin-top:26px}
.login-left .feat li{padding:5px 0;color:rgba(255,255,255,.9)}
.login-right{padding:56px 48px;border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}
.login-right h2{font-size:20px;margin-bottom:20px;color:var(--ink)}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.pwd-eye{position:relative}
.pwd-eye button{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;padding:2px;color:#8a94a6;cursor:pointer;display:flex;align-items:center;justify-content:center}
/* 密码明/密文同用一只眼睛：密文（默认）透明度减半，明文全色；不再用带斜线图标 */
.pwd-eye .i-eyeoff{display:none}
.pwd-eye .i-eye{display:block;opacity:.5;transition:opacity .15s}
.pwd-eye.show .i-eye{opacity:1}
.login-btn{width:100%;padding:12px;background:var(--blue);color:#fff;border:none;border-radius:8px;font-size:15px;margin-top:6px;transition:.15s}
.login-btn:hover{background:var(--blue-d)}
.login-err{color:var(--red);font-size:13px;min-height:20px;margin-bottom:8px}
.cap-hint{display:flex;justify-content:space-between;align-items:baseline}
.cap-hint label{margin-bottom:0}
.cap-hint a{font-size:12px;color:var(--blue);cursor:pointer;user-select:none}
.cap-hint a:hover{text-decoration:underline}
.cap-row{display:flex;gap:10px;align-items:stretch}
.cap-row img{flex:none;display:block;border-radius:8px;cursor:pointer}
.cap-row input{flex:1;min-width:0;text-transform:uppercase}
@media (max-width:860px){.login-card{grid-template-columns:1fr}.login-left{display:none}}

/* ---------- 左侧菜单（白底 + 分组 + 图标） ---------- */
.sidebar{width:232px;flex:none;background:#ffffff;border-right:1px solid var(--line);display:flex;flex-direction:column;transition:width .18s ease}
.brand{display:flex;align-items:center;gap:11px;padding:16px 18px;border-bottom:1px solid var(--line)}
.brand-logo{width:38px;height:38px;flex:none;border-radius:10px;background:linear-gradient(135deg,#3370ff,#6a9bff);display:flex;align-items:center;justify-content:center;color:#fff}
.brand-txt{line-height:1.25}
.brand-txt b{display:block;font-size:17px;color:var(--ink);letter-spacing:.5px}
.brand-txt small{font-size:10px;color:var(--muted);letter-spacing:2px}
.sidebar nav{padding:6px 0 18px;overflow-y:auto;flex:1}
.nav-label{margin:16px 22px 5px;font-size:12px;color:#a3aec2;letter-spacing:1.5px}
.sidebar nav a{display:flex;align-items:center;gap:10px;margin:2px 10px;padding:9px 12px;font-size:14px;color:#4a5568;border-radius:8px;transition:.13s}
.sidebar nav a svg{flex:none;opacity:.85}
.sidebar nav a:hover{background:#f5f8fe;color:var(--blue)}
.sidebar nav a.on{background:var(--blue-soft);color:var(--blue);font-weight:600}
.sidebar nav a.on svg{opacity:1}
.main{flex:1;display:flex;flex-direction:column;min-width:0}

/* ---------- 桌面端收起：图标窄栏（64px），内容区变宽 ---------- */
@media (min-width:901px){
  .layout.collapsed .sidebar,html.side-collapsed .layout .sidebar{width:64px}
  .layout.collapsed .brand,html.side-collapsed .layout .brand{justify-content:center;padding:16px 8px}
  .layout.collapsed .brand-txt,html.side-collapsed .layout .brand-txt{display:none}
  .layout.collapsed .nav-label,html.side-collapsed .layout .nav-label{display:none}
  .layout.collapsed .sidebar nav a,html.side-collapsed .layout .sidebar nav a{justify-content:center;padding:11px 0;margin:2px 8px}
  .layout.collapsed .sidebar nav a span,html.side-collapsed .layout .sidebar nav a span{display:none}
}

/* 移动端抽屉遮罩 */
.side-mask{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:99;opacity:0;pointer-events:none;transition:opacity .2s}

/* ---------- 顶栏 ---------- */
.topbar{display:flex;align-items:center;gap:14px;padding:0 22px;height:60px;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:50}
.tb-title{font-size:16px;font-weight:700;color:var(--ink);flex:1}
.tb-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tb-user{color:#5a6577;font-size:13px;display:flex;align-items:center}
.avatar{width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,#3370ff,#6a9bff);color:#fff;font-size:13px;display:inline-flex;align-items:center;justify-content:center;margin-right:7px;font-weight:700}

/* 顶栏 admin 下拉菜单 */
.tb-admin{position:relative}
.tb-admin-btn{display:flex;align-items:center;gap:2px;border:1px solid var(--line2);border-radius:8px;padding:5px 10px 5px 8px;background:#fff;color:#4a5568;font-size:13px;font-family:inherit;cursor:pointer;transition:.13s}
.tb-admin-btn:hover,.tb-admin.open .tb-admin-btn{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}
.tb-admin-btn .avatar{margin-right:4px}
.tb-admin-name{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tb-caret{transition:transform .16s;flex:none}
.tb-admin.open .tb-caret{transform:rotate(180deg)}
.tb-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:150px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 26px rgba(23,43,99,.14);padding:5px;z-index:60;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .15s,transform .15s,visibility .15s}
.tb-admin.open .tb-menu{opacity:1;visibility:visible;transform:translateY(0)}
.tb-menu-item{display:block;padding:8px 11px;border-radius:7px;font-size:13px;color:#4a5568;transition:.13s;white-space:nowrap}
.tb-menu-item:hover{background:var(--blue-soft);color:var(--blue)}
.tb-menu-item.danger:hover{background:var(--red-soft);color:var(--red)}
.tb-menu-role{padding:7px 11px 5px;margin-top:4px;border-top:1px solid var(--line);font-size:12px;color:#a0a8b6;white-space:nowrap}
.btn-mini{display:inline-block;border:1px solid var(--line2);border-radius:8px;padding:7px 14px;font-size:13px;background:#fff;color:#4a5568;transition:.13s}
.btn-mini:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}
.btn-mini.primary,.btn-mini.gold{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.btn-mini.primary:hover,.btn-mini.gold:hover{background:var(--blue-d);border-color:var(--blue-d);color:#fff}
.side-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;flex:none;background:none;border:none;border-radius:8px;color:var(--ink);transition:.13s}
.side-toggle:hover{background:var(--blue-soft);color:var(--blue)}
.content{padding:22px;flex:1}

/* ---------- 通用组件 ---------- */
.flash{border-radius:10px;padding:11px 16px;margin-bottom:16px;font-size:14px;border:1px solid transparent}
.flash.ok{background:var(--green-soft);color:var(--green);border-color:#cdeeda}
.flash.err{background:var(--red-soft);color:var(--red);border-color:#f9d3d4}
.panel{background:var(--card);border-radius:14px;box-shadow:var(--shadow);padding:20px;margin-bottom:20px}
.panel h3{font-size:15px;margin-bottom:14px;color:var(--ink)}
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.toolbar .grow{flex:1}
.btn{display:inline-block;border:none;border-radius:8px;padding:9px 18px;font-size:14px;background:var(--blue);color:#fff;transition:.15s}
.btn:hover{background:var(--blue-d)}
.btn.plain{background:#fff;border:1px solid var(--line2);color:#4a5568}
.btn.plain:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}
.op{color:var(--blue);font-size:13px;margin-right:8px}
.op:hover{text-decoration:underline}
.op.danger{color:var(--red)}
.op.green{color:var(--green)}
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{padding:10px 12px;text-align:left;vertical-align:middle}
.tbl th{background:#f8fafd;color:var(--muted);font-weight:600;font-size:12px;white-space:nowrap;border-bottom:1px solid var(--line)}
.tbl th:first-child{border-radius:8px 0 0 8px}
.tbl th:last-child{border-radius:0 8px 8px 0}
.tbl td{border-bottom:1px solid #f1f4f9}
.tbl tbody tr:last-child td,.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:#f7faff}
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;white-space:nowrap}
.badge.gray{background:#f1f3f8;color:#667085}
.badge.blue{background:var(--blue-soft);color:var(--blue)}
.badge.green{background:var(--green-soft);color:var(--green)}
.badge.red{background:var(--red-soft);color:var(--red)}
.badge.orange{background:var(--orange-soft);color:var(--orange)}

/* 商品属性行（+/- | 属性名 | 值 | 属性价格 | 排序；基础行恒为 + 再加一项，追加行 − 删除该行） */
.attr-row{display:flex;align-items:center;gap:14px;padding:12px 0;border-bottom:1px dashed #eef1f6;flex-wrap:wrap}
.attr-row .a-toggle{flex:none;width:24px;height:24px;padding:0;border:1px solid var(--blue);background:var(--blue);border-radius:6px;color:#fff;font-size:16px;line-height:1;cursor:pointer;transition:.15s}
.attr-row .a-toggle:hover{opacity:.85}
.attr-row .a-toggle.rm{background:#fff;border-color:var(--line2);color:var(--ink)}
.attr-row .a-toggle.rm:hover{border-color:var(--red);color:var(--red);opacity:1}
.attr-row .a-name{flex:none;min-width:150px;font-weight:600;font-size:14px}
.attr-row .a-name .a-tip{font-weight:400;font-size:12px;color:var(--muted);font-style:normal}
.attr-row .a-val{flex:1;min-width:220px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.attr-row .a-val select{max-width:220px}
.attr-row .a-val .a-text{max-width:220px}
.attr-row .a-extra{flex:none;display:flex;align-items:center;gap:16px;margin-left:auto}
.attr-row .a-extra label{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);white-space:nowrap}
.attr-row .a-extra input{width:70px;padding:7px 10px}
.attr-row .a-extra label:last-child input{width:70px}
/* 商品属性页顶部的类型选择栏 */
.attr-type-bar{display:flex;align-items:center;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.attr-type-bar label{font-weight:600;font-size:14px;white-space:nowrap}
.attr-type-bar select{max-width:220px;width:auto;min-width:160px}

/* 数据看板 */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
.stat{background:var(--card);border-radius:14px;box-shadow:var(--shadow);padding:18px 20px;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,#3370ff,#6a9bff);border-radius:4px 0 0 4px}
.stat .lab{color:var(--muted);font-size:13px}
.stat .num{font-size:26px;font-weight:800;margin-top:6px;color:var(--ink)}
.stat .num small{font-size:14px;color:var(--muted);font-weight:400}
.dash-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
@media (max-width:1100px){.stat-grid{grid-template-columns:repeat(2,1fr)}.dash-grid{grid-template-columns:1fr}}

/* 表单页 */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 22px}
.form-grid .full{grid-column:1/-1}
@media (max-width:760px){.form-grid{grid-template-columns:1fr}}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px}
.tabs a,.tabs button{background:none;border:none;padding:10px 18px;font-size:14px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a:hover,.tabs button:hover{color:var(--blue)}
.tabs .on{color:var(--blue);border-bottom-color:var(--blue);font-weight:700}
.tab-pane{display:none}
.tab-pane.on{display:block}
.img-preview{width:120px;height:120px;border-radius:10px;object-fit:cover;border:1px solid var(--line2)}
.img-slot{width:120px;height:120px;border:1px dashed #c4cede;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#9aa6bd;font-size:12px;text-align:center;flex:none;background:#fafbfd}
.thumb-sm{width:120px;height:120px;object-fit:cover;border-radius:10px;border:1px solid var(--line2)}

/* 供应商悬浮提示层 */
.sup-cell{position:relative;display:inline-block;cursor:pointer;color:var(--blue)}
.sup-tip{display:none;position:absolute;left:0;top:100%;z-index:60;width:310px;background:#fff;border:1px solid var(--line2);box-shadow:0 10px 30px rgba(23,43,99,.16);border-radius:10px;padding:12px 14px;font-size:13px;line-height:1.7;color:#333}
.sup-cell:hover .sup-tip{display:block}
.sup-tip b{color:var(--blue)}
.sup-tip .copy-row{display:flex;justify-content:space-between;gap:8px;align-items:center}
.sup-tip .copy-row span{flex:1;min-width:0;word-break:break-all}
.sup-tip button{border:1px solid var(--line2);background:#fff;border-radius:6px;padding:2px 8px;font-size:12px;color:#4a5568}
.sup-tip button:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}

/* ---------- 列表操作图标 ---------- */
.icon-op{position:relative;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:7px;color:#8a94a6;transition:.13s;vertical-align:middle;margin-right:2px}
.icon-op svg{width:16px;height:16px}
.icon-op:hover{background:var(--blue-soft);color:var(--blue)}
.icon-op.danger{color:#e0656a}
.icon-op.danger:hover{background:var(--red-soft);color:var(--red)}
.icon-op.green{color:#3aa77d}
.icon-op.green:hover{background:var(--green-soft);color:var(--green)}
.icon-op .op-badge{position:absolute;top:-5px;right:-5px;min-width:15px;height:15px;line-height:15px;padding:0 4px;border-radius:8px;background:var(--red);color:#fff;font-size:10px;font-weight:700;text-align:center}

/* ---------- 列表底部统计 + 翻页 ---------- */
.pager-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.pg-info{font-size:13px;color:var(--muted)}
.pg-info b{color:var(--ink);font-weight:700}
.pg-nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.pg-btn{display:inline-block;min-width:32px;height:32px;line-height:30px;padding:0 10px;text-align:center;border:1px solid var(--line2);border-radius:8px;background:#fff;color:#4a5568;font-size:13px;transition:.13s}
.pg-btn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}
.pg-btn.on{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.pg-btn.off{color:#c3cad6;background:#f7f9fc;border-color:var(--line);cursor:not-allowed;pointer-events:none}
.pg-dots{color:var(--muted);padding:0 2px;font-size:13px}
@media (max-width:640px){.pager-bar{justify-content:center}.pg-info{width:100%;text-align:center}}

/* 配货页 */
.pick-row.done td{background:#f4fbf6}
.pick-row .pno{font-weight:700}
.search-bar{display:flex;gap:10px;flex-wrap:wrap}
.search-bar input{max-width:220px}

/* 面包屑（内容区） */
.crumbs-nav{color:var(--muted);font-size:13px;margin-bottom:6px}
.crumbs-nav a{color:var(--muted)}
.crumbs-nav a:hover{color:var(--blue)}

/* 订单列表：两行显示（会员 / 时间） */
.two-line{display:flex;flex-direction:column;line-height:1.5}
.two-line .l1{color:var(--ink);font-weight:600}
.two-line .l2{font-size:12px}

/* 订单金额：外币两行显示 */
.money-2line{display:flex;flex-direction:column;line-height:1.5;white-space:nowrap}
.money-2line .fx{color:var(--red);font-size:12px}
.money-1line{white-space:nowrap}

/* 商品图片网格 */
.img-grid{display:flex;gap:12px;flex-wrap:wrap}
.img-item{position:relative}

/* 商品属性：多选（复选框组）——多选已取消，样式保留兜底（历史页面缓存） */

/* 响应式：小屏侧栏为抽屉，默认收起，点图标滑出 */
@media (max-width:900px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;z-index:100;width:232px;box-shadow:4px 0 18px rgba(23,43,99,.14);transform:translateX(-105%);transition:transform .22s ease}
  .layout.side-open .sidebar{transform:translateX(0)}
  .layout.side-open .side-mask{opacity:1;pointer-events:auto}
  .content{padding:14px}
  .tb-user,.tb-admin-name{display:none}
  .topbar{padding:0 14px}
}