/* ============================================================
   秋风AI 管理后台设计系统（仅 admin.html 加载，覆盖共享基础样式）
   设计原则：单一间距刻度 / 统一色彩 token / 侧边导航信息架构 / 表格与卡片体系化
   ============================================================ */
:root{
  --bg:#f3f4f6;
  --surface:#ffffff;
  --border:#e5e7eb;
  --border-strong:#d1d5db;
  --text:#111827;
  --text-2:#4b5563;
  --text-3:#6b7280;
  --text-4:#9ca3af;
  --primary:#4f46e5;
  --primary-weak:#eef2ff;
  --primary-text:#3730a3;
  --teal:#0f766e;
  --teal-weak:#ecfdf5;
  --red:#dc2626;
  --red-weak:#fef2f2;
  --amber:#b45309;
  --amber-weak:#fffbeb;
  --green:#047857;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 1px 2px rgba(15,23,42,.05),0 6px 20px rgba(15,23,42,.05);
  --sidebar-w:224px;
  --topbar-h:58px;
}

/* ── 页面骨架 ── */
.admin-body{background:var(--bg);color:var(--text);font-family:-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}
.admin-body .shell{max-width:1440px;padding:0}

.admin-topbar{
  position:sticky;top:0;z-index:60;height:var(--topbar-h);
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:0 22px;background:#111827;color:#f9fafb;
  box-shadow:0 1px 0 rgba(255,255,255,.06);
}
.admin-brand{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:800;letter-spacing:.3px;white-space:nowrap}
.admin-brand-mark{
  display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;
  border-radius:9px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:15px;font-weight:900;
}
.admin-topbar-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.admin-topbar-right input{width:240px;padding:8px 12px;border:1px solid #374151;border-radius:8px;background:#1f2937;color:#f9fafb;font-size:13px}
.admin-topbar-right input::placeholder{color:#6b7280}
.admin-topbar-right button{padding:8px 16px;border-radius:8px;background:var(--primary);color:#fff;font-weight:700;font-size:13px}
.admin-topbar-right button:hover{background:#4338ca}
.admin-token-label{font-size:12px;color:#9ca3af;font-weight:600}
.admin-env-badge{
  display:inline-block;padding:4px 10px;border-radius:99px;background:#1f2937;border:1px solid #374151;
  color:#c7d2fe;font-size:11px;font-weight:600;max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.admin-topbar-msg{position:absolute;left:22px;top:calc(var(--topbar-h) + 8px);z-index:59;font-size:13px;font-weight:600}
.admin-topbar-msg.ok{color:#34d399}
.admin-topbar-msg.err{color:#fca5a5}

/* ── 侧边导航 + 内容区 ── */
.admin-layout{display:flex;align-items:flex-start;gap:0;min-height:calc(100vh - var(--topbar-h))}
.admin-sidebar{
  position:sticky;top:var(--topbar-h);width:var(--sidebar-w);flex:0 0 var(--sidebar-w);
  background:var(--surface);border-right:1px solid var(--border);
  padding:16px 12px;min-height:calc(100vh - var(--topbar-h));
}
.admin-workflow{display:flex;flex-direction:column;gap:4px}
.admin-step{
  position:relative;display:flex;align-items:center;gap:11px;
  padding:11px 13px;border:0;border-radius:10px;background:transparent;color:var(--text-2);
  font-size:14px;font-weight:600;text-align:left;cursor:pointer;transition:background .15s,color .15s;
}
.admin-step:hover{background:#f5f5f7;color:var(--text)}
.admin-step.active{background:var(--primary-weak);color:var(--primary-text)}
/* 批E：提示词后台服务端开关关闭时，入口保持可点击（查看历史/预览）并标记「只读」 */
.admin-step.readonly{opacity:.78;box-shadow:inset 0 0 0 1px #f59e0b}
.admin-step.readonly::after{content:"只读";position:absolute;top:2px;right:6px;font-size:10px;font-weight:600;color:#b45309;background:#fffbeb;border:1px solid #fcd34d;border-radius:4px;padding:0 3px}
.admin-step.active::before{content:"";position:absolute;left:-12px;top:9px;bottom:9px;width:3px;border-radius:3px;background:var(--primary)}
.admin-step>span{
  display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;flex:0 0 24px;
  border-radius:7px;background:#eef0f3;color:#64748b;font-size:12px;font-weight:800;
}
.admin-step.active>span{background:var(--primary);color:#fff}
.admin-step>b{font-size:13px;flex:1}
.admin-step>small{display:none}
.admin-step>em{
  position:static;display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;
  padding:0 6px;border-radius:99px;background:#fee2e2;color:#b91c1c;font-size:11px;font-weight:800;font-style:normal;
}
.admin-step>em:empty,.admin-step>em[class=""]{display:none}
.admin-step>em:not(:empty){display:inline-flex}
.admin-step>em:empty{display:none}
.admin-step>em:not(:empty){display:inline-flex}

.admin-content{flex:1;min-width:0;padding:22px 26px 40px;display:flex;flex-direction:column;gap:18px}

/* ── 统计区（业务概览 / 收款与对账） ── */
.admin-global-stats{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px}
.admin-stats-group-title{
  margin:14px 0 8px;padding-left:2px;font-size:11px;font-weight:800;color:var(--primary);
  letter-spacing:1.5px;text-transform:uppercase;
}
.admin-stats-group-title:first-child{margin-top:0}
.admin-global-stats-head{display:flex;flex-direction:column;gap:14px}
.admin-global-stats-group{display:flex;gap:10px;flex-wrap:wrap}
.admin-gstat{
  flex:1;min-width:150px;display:flex;flex-direction:column;gap:3px;
  padding:13px 16px;border:1px solid var(--border);border-radius:10px;background:#fafafa;
}
.admin-gstat span{color:var(--text-3);font-size:11px;font-weight:600}
.admin-gstat b{color:var(--text);font-size:20px;line-height:1.25;font-variant-numeric:tabular-nums}
.admin-gstat small{color:var(--text-4);font-size:11px}
.admin-global-stats-group.revenue .admin-gstat b{color:var(--teal)}
.admin-gstat.clickable{cursor:pointer;transition:border-color .15s,box-shadow .15s,transform .15s}
.admin-gstat.clickable:hover{border-color:var(--primary);box-shadow:0 2px 10px rgba(79,70,229,.12);transform:translateY(-1px)}
.admin-gstat.clickable small{color:var(--primary)}

.admin-revenue-toolbar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  margin-top:4px;padding:12px 14px;background:#f8fafc;border:1px solid var(--border);border-radius:10px;
}
.admin-balance-stats{font-size:12px;color:var(--text-2);line-height:1.7}
.admin-balance-stats b{color:var(--text)}
.admin-revenue-toolbar-actions{display:flex;gap:8px}
.admin-ledger-collapse{margin-top:4px}
.admin-ledger-collapse .admin-manual-ledger-list{margin-top:6px}
.admin-manual-ledger-list{
  padding:10px 14px;background:var(--surface);border:1px solid var(--border);border-radius:10px;
  overflow-x:auto;
}
.admin-manual-ledger-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:8px;font-size:13px}
.admin-manual-ledger-list .revenue-detail-table{font-size:12px}

.admin-stats-daily{margin-top:16px}
.admin-stats-table{width:100%;border-collapse:collapse}
.admin-stats-table th{font-size:11px;text-transform:uppercase;letter-spacing:.6px}
.admin-stat-bar{height:8px;border-radius:99px;background:#eef0f3;overflow:hidden}
.admin-stat-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#6366f1,#8b5cf6)}
.admin-stat-bar.img i{background:linear-gradient(90deg,#0d9488,#2dd4bf)}

/* ── 面板（卡片体系） ── */
.admin-body .card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:22px 24px;margin:0;
}
.admin-body h2{font-size:18px;margin:0 0 6px;color:var(--text)}
.admin-body h3{font-size:14px;margin:0 0 8px;color:var(--text)}
.admin-panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.admin-panel-heading p{margin:6px 0 0;color:var(--text-3);font-size:12px;line-height:1.6;max-width:640px}
.step-kicker{color:var(--primary);font-size:11px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase}

/* ── 待办工作台 ── */
.admin-dashboard-status{
  margin-bottom:16px;padding:11px 14px;border-radius:10px;font-size:13px;
  background:#f8fafc;border:1px solid var(--border);color:var(--text-2);
}
.admin-dashboard-status.has-items{background:var(--amber-weak);border-color:#fde68a;color:var(--amber)}
.admin-dashboard-status.is-clear{background:var(--teal-weak);border-color:#bbf7d0;color:var(--teal)}
.admin-todo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:4px 0 18px}
.admin-todo-card{
  display:flex;flex-direction:column;gap:4px;text-align:left;cursor:pointer;
  padding:15px 16px;border:1px solid var(--border);border-radius:10px;background:var(--surface);
  transition:border-color .15s,box-shadow .15s,transform .15s;
}
.admin-todo-card:hover{border-color:var(--primary);box-shadow:0 3px 12px rgba(79,70,229,.10);transform:translateY(-1px)}
.admin-todo-card span{font-size:13px;font-weight:700;color:var(--text)}
.admin-todo-card b{font-size:24px;color:var(--primary);font-variant-numeric:tabular-nums}
.admin-todo-card b.has-items{color:var(--red)}
.admin-todo-card small{color:var(--text-4);font-size:11px;line-height:1.45}
.admin-dashboard-columns{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
.admin-quick-card{padding:16px 18px;border:1px solid var(--border);border-radius:10px;background:#fafafa}
.admin-quick-card h3{font-size:13px;font-weight:800;color:var(--text)}
.admin-quick-card .row{display:flex;gap:8px;align-items:center;margin-top:10px}
.admin-quick-card input{flex:1;padding:9px 12px;border:1px solid var(--border-strong);border-radius:8px;font-size:13px}
.admin-priority-list{margin:10px 0 0;padding-left:20px;color:var(--text-2);font-size:12px;line-height:1.9}
.admin-reconcile-card{padding:16px 18px;border:1px solid var(--border);border-radius:10px;background:#fafafa;margin:0 0 18px}
.admin-detail-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.admin-reconcile-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.admin-reconcile-grid>div{padding:11px 12px;border:1px solid var(--border);border-radius:9px;background:var(--surface)}
.admin-reconcile-grid span{display:block;color:var(--text-3);font-size:11px;font-weight:600}
.admin-reconcile-grid b{font-size:16px;color:var(--text);font-variant-numeric:tabular-nums}

/* ── 表格体系 ── */
.table-scroll{overflow-x:auto;border:1px solid var(--border);border-radius:10px}
.admin-body table{width:100%;border-collapse:collapse;font-size:13px}
.admin-body th{
  padding:10px 12px;background:#f8fafc;color:var(--text-2);font-size:11px;font-weight:700;
  text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;letter-spacing:.2px;
}
.admin-body td{padding:10px 12px;border-bottom:1px solid #f1f3f5;vertical-align:top;color:var(--text)}
.admin-body tbody tr:hover{background:#fafafa}
.admin-body tbody tr:last-child td{border-bottom:0}
.revenue-detail-table th,.revenue-detail-table td{white-space:nowrap}
.revenue-detail-table .amount{text-align:right;font-weight:700;font-variant-numeric:tabular-nums}
.revenue-detail-table .num{font-variant-numeric:tabular-nums}
.revenue-detail-table .code{font-family:ui-monospace,Consolas,monospace;font-size:12px;word-break:break-all;white-space:normal}
.revenue-detail-table .acct{display:flex;flex-direction:column;line-height:1.5}
.revenue-detail-table .acct b{color:var(--text)}
.revenue-detail-table .nowrap{white-space:nowrap}
.revenue-detail-table .rev-trunc{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-user-table th{position:sticky;top:0}

/* ── 按钮体系 ── */
.admin-body button{
  border:0;border-radius:8px;padding:9px 14px;background:var(--primary);color:#fff;
  font-weight:700;font-size:13px;cursor:pointer;transition:background .15s,opacity .15s;
}
.admin-body button:hover{opacity:.92}
.admin-body button.secondary{background:var(--teal)}
.admin-body button.ghost{background:var(--primary-weak);color:var(--primary-text)}
.admin-body button.warn{background:var(--red)}
.admin-body button:disabled{opacity:.45;cursor:default}
.admin-body button.compact-button{padding:6px 10px;font-size:12px;border-radius:7px}
.admin-body button.copy-mini{padding:3px 8px;font-size:11px;border-radius:6px}
.admin-code-actions{display:flex;gap:6px;flex-wrap:wrap}
.account-action-row{display:flex;gap:6px;flex-wrap:wrap}

/* ── 标签体系 ── */
.tag{display:inline-block;padding:2px 9px;border-radius:99px;font-size:11px;font-weight:600;line-height:18px;white-space:nowrap}
.tag-wechat{background:var(--teal-weak);color:var(--teal)}
.tag-alipay{background:#eff6ff;color:#1d4ed8}
.tag-bank{background:var(--amber-weak);color:var(--amber)}
.tag-other{background:#f3f4f6;color:var(--text-2)}
.tag-admin{background:var(--teal-weak);color:var(--teal)}
.tag-user{background:#eff6ff;color:#1d4ed8}
.tag-package{background:#f5f3ff;color:#6d28d9}
.tag-pending{background:var(--amber-weak);color:var(--amber)}
.tag-ok{background:#ecfdf5;color:var(--green)}
/* G09M1C-B2B-S2 会员订单轨道标签：新轨（三级永久）与旧轨（历史订单）必须一眼可辨。 */
.tag-track-permanent{background:var(--primary-weak);color:var(--primary-text)}
.tag-track-legacy{background:#f3f4f6;color:var(--text-2)}
.tag-track-unknown{background:var(--amber-weak);color:var(--amber)}
.pill{display:inline-block;padding:3px 10px;border-radius:99px;background:var(--primary-weak);color:var(--primary-text);font-size:12px;font-weight:700}

/* ── 会员订单口径单元格（G09M1C-B2B-S2）──
   紧凑多行文本，不嵌套卡片：长档位名/政策版本/凭证号一律截断，避免撑破表格与操作列；
   窄屏由外层 .table-scroll 横向滚动，绝不与相邻列重叠。 */
.order-meta{display:flex;flex-direction:column;gap:1px;min-width:150px;max-width:240px}
.order-meta b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.order-meta .muted,.order-meta .code{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rev-order-meta{display:inline-flex;flex-wrap:wrap;gap:4px;align-items:center;max-width:320px;vertical-align:middle}
.rev-order-meta .muted,.rev-order-meta .code{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}
/* 操作列尺寸稳定：按钮文案不拆字换行（「确认开/通」这类断字会让操作列看起来错乱）；
   文案较长的按钮靠按钮自身宽度撑开表格，由 .table-scroll 横向滚动承接，绝不与相邻列重叠。 */
#serviceMembershipRequests .account-action-row button.compact-button,
#serviceMembershipRefundList .account-action-row button.compact-button{
  max-width:240px;white-space:nowrap;
}

/* ── 表单 ── */
.admin-form-row{margin-bottom:12px}
.admin-form-row label{margin-bottom:6px}
.admin-form-row input,.admin-form-row select,.admin-form-row textarea{background:var(--surface)}
.admin-body label{display:block;font-size:12px;font-weight:700;color:var(--text-2);margin-bottom:6px}
.admin-body input,.admin-body select,.admin-body textarea{
  width:100%;border:1px solid var(--border-strong);border-radius:8px;padding:9px 12px;
  font-size:13px;background:var(--surface);color:var(--text);
}
.admin-body input:focus,.admin-body select:focus,.admin-body textarea:focus{outline:2px solid #c7d2fe;border-color:var(--primary)}
.admin-selection-ready{padding:14px 16px;border:1px solid var(--border);border-radius:10px;background:#fafafa}
.admin-selection-empty{padding:16px;border:1px dashed var(--border-strong);border-radius:10px;color:var(--text-3);font-size:13px;text-align:center}

/* ── 弹窗体系 ── */
.admin-modal-backdrop{position:fixed;z-index:1000;inset:0;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(15,23,42,.55);backdrop-filter:blur(3px)}
.admin-modal-card{
  width:min(560px,100%);max-height:calc(100vh - 40px);overflow-y:auto;padding:22px 24px;
  border:1px solid var(--border);border-radius:16px;background:var(--surface);
  box-shadow:0 28px 80px rgba(15,23,42,.30);
}
.admin-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}
.admin-modal-head h2{margin:3px 0 0;font-size:19px}
.admin-modal-close{border:0;background:transparent;color:var(--text-3);font-size:20px;line-height:1;cursor:pointer;padding:4px}
.admin-modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.admin-warning{
  margin-bottom:15px;padding:11px 13px;border:1px solid #fde68a;border-radius:10px;
  background:var(--amber-weak);color:var(--amber);font-size:12px;line-height:1.6;
}
.admin-report-modal{width:min(1080px,100%)}
.admin-report-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:12px}
.admin-report-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.admin-report-toolbar-right{display:flex;gap:8px}
.admin-report-custom{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.admin-report-custom label{margin:0}
.admin-report-custom input{width:150px}
.admin-report-summary{display:flex;gap:18px;flex-wrap:wrap;align-items:center;padding:10px 14px;background:#f8fafc;border:1px solid var(--border);border-radius:9px;font-size:13px;color:var(--text-2);margin-bottom:10px}
.admin-report-summary b{color:var(--text)}
.revenue-channel-sum{color:var(--text-3)}
.admin-period-tabs{display:inline-flex;gap:2px;padding:3px;background:#f1f3f5;border-radius:9px}
.admin-period-tabs button{padding:6px 12px;border:0;border-radius:7px;background:transparent;color:var(--text-2);font-size:12px;font-weight:600;cursor:pointer}
.admin-period-tabs button.on{background:var(--surface);color:var(--primary-text);box-shadow:0 1px 3px rgba(15,23,42,.10)}
.admin-pagination{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:14px;font-size:13px;color:var(--text-2)}

/* ── 详情网格 / 账户 ── */
.admin-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.admin-detail-grid>div{padding:10px 12px;border:1px solid var(--border);border-radius:9px;background:#fafafa}
.admin-detail-grid span{display:block;color:var(--text-3);font-size:11px;font-weight:600}
.admin-detail-grid b{font-size:14px;color:var(--text)}
.admin-account-link{color:var(--primary);font-weight:600;text-decoration:none}
.admin-account-link:hover{text-decoration:underline}
.admin-account-meta{display:flex;flex-direction:column;gap:2px;font-size:12px;color:var(--text-2)}
.account-more-select{max-width:220px}

/* ── 文本工具 ── */
.muted{color:var(--text-3);font-size:12px}
.ok{color:var(--green)}
.err{color:var(--red)}
.code{font-family:ui-monospace,Consolas,monospace}
.amount{font-variant-numeric:tabular-nums}

/* ── 响应式：窄屏侧边栏收为顶栏下方横向导航 ── */
@media (max-width:960px){
  .admin-layout{flex-direction:column}
  .admin-sidebar{position:static;width:100%;flex:none;border-right:0;border-bottom:1px solid var(--border);padding:10px 12px;min-height:0}
  .admin-workflow{flex-direction:row;overflow-x:auto;gap:6px}
  .admin-step{white-space:nowrap;flex:0 0 auto}
  .admin-step.active::before{display:none}
  .admin-step>span{width:22px;height:22px;flex:0 0 22px}
  .admin-topbar-right input{width:170px}
  .admin-content{padding:16px 14px 30px}
}