:root{
  --bg:#f3f6fb;
  --panel:#ffffff;
  --line:#e5ebf3;
  --text:#1f2d3d;
  --muted:#6b7a90;
  --brand:#2554d9;
  --brand-soft:#edf2ff;
  --good:#d84f45;        /* 正收益/涨：电力行业惯例用红 */
  --good-soft:#fff1ee;
  --bad:#17a35b;         /* 负收益/跌：用绿 */
  --bad-soft:#edf9f1;
  --neutral:#7c8aa6;
  --shadow:0 10px 30px rgba(30,60,90,.08);
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
.layout{display:grid;grid-template-columns:280px 1fr;min-height:100vh}

/* 侧边栏 */
.sidebar{background:#10203a;color:#fff;padding:24px 18px;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;align-items:center;justify-content:center;gap:11px}
.brand-logo{flex:none;filter:drop-shadow(0 4px 10px rgba(34,211,184,.3))}
.brand-text{line-height:1.1}
.brand-name{font-size:20px;font-weight:800;letter-spacing:1px;color:#fff}
.brand-en{font-size:10px;letter-spacing:2.5px;color:rgba(255,255,255,.5);margin-top:3px}
.brand-sub{margin-top:12px;font-size:12px;line-height:1.7;color:rgba(255,255,255,.6);text-align:center}

/* 顶部位置条 + 数据新鲜度 */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:0 2px 16px;margin-bottom:4px;border-bottom:1px solid var(--line)}
.topbar-loc{font-size:13px;color:var(--muted)}
.topbar-loc:before{content:"●";color:var(--brand);margin-right:8px;font-size:9px;vertical-align:1px}
.topbar-loc #crumb{color:var(--text);font-weight:600}
.topbar-fresh{font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:6px}
.topbar-fresh .dot{width:7px;height:7px;border-radius:50%;background:#17a35b;box-shadow:0 0 0 3px rgba(23,163,91,.15)}
.topbar-right{display:flex;align-items:center;gap:14px}
.lang-switch{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.lang-switch button{border:0;background:transparent;padding:5px 11px;font-size:12.5px;color:var(--muted);cursor:pointer;line-height:1.4;transition:.15s}
.lang-switch button + button{border-left:1px solid var(--line)}
.lang-switch button.on{background:var(--brand);color:#fff;font-weight:600}
.lang-switch button:not(.on):hover{background:var(--bg)}
.data-refresh{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;flex:none;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--muted);cursor:pointer;font-size:16px;line-height:1;transition:.15s}
.data-refresh:hover{background:var(--bg);color:var(--brand)}
.data-refresh:disabled,.data-refresh-btn:disabled{cursor:default;opacity:.65}
.data-refresh-btn .dr-ico{margin-right:6px}
.data-refresh .dr-ico,.data-refresh-btn .dr-ico{display:inline-block}
.data-refresh.spinning .dr-ico,.data-refresh-btn.spinning .dr-ico{animation:drspin .9s linear infinite}
@keyframes drspin{to{transform:rotate(360deg)}}
.time-list{display:flex;flex-direction:column;gap:8px;margin-top:4px}
.time-row{display:flex;align-items:center;gap:8px}
.time-row .dm-time{width:150px}
.time-row .dm-time-del{padding:7px 11px;line-height:1;color:var(--muted)}
.time-row .dm-time-del:hover{color:var(--bad)}
.console-log{margin-top:16px;background:#0d1b30;color:#cfe3ff;border:1px solid #1e3357;border-radius:10px;padding:14px 16px;max-height:360px;overflow:auto;white-space:pre-wrap;word-break:break-word;font:12.5px/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace}

/* 概览页 */
.ov-h2{font-size:16px;margin:24px 0 4px;color:var(--text)}
.ov-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:12px}
.ov-card{display:flex;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:18px;
  padding:18px;box-shadow:var(--shadow);cursor:pointer;transition:.18s;text-align:left}
.ov-card:hover{transform:translateY(-2px);border-color:var(--brand);box-shadow:0 14px 34px rgba(37,84,217,.14)}
.ov-card .ov-ico{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;
  background:linear-gradient(135deg,var(--brand-soft),#e9f7f2);flex:none}
.ov-card .ov-tt{font-size:15px;font-weight:700}
.ov-card .ov-ds{font-size:12px;color:var(--muted);margin-top:3px}
.ov-status{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-top:4px}
.ov-stat{padding:13px 15px;border-radius:14px;background:#f7f9fd;border:1px solid var(--line)}
.ov-stat .t{font-size:12px;color:var(--muted)}
.ov-stat .v{margin-top:5px;font-size:15px;font-weight:700}

/* 启动加载层 */
.boot-loading{position:fixed;inset:0;z-index:200;background:linear-gradient(135deg,#10203a,#1e3a63);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;transition:opacity .35s}
.boot-loading.hide{opacity:0;pointer-events:none}
.boot-name{color:#fff;font-size:19px;font-weight:800;letter-spacing:3px}
.boot-spin{width:30px;height:30px;border:3px solid rgba(255,255,255,.18);border-top-color:#22d3b8;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
/* 切换时的图表骨架 */
.chart-wrap.loading{position:relative;min-height:160px;background:
  linear-gradient(90deg,#f2f5fa 25%,#e9eef6 37%,#f2f5fa 63%);background-size:400% 100%;
  animation:shimmer 1.3s ease infinite;border-radius:12px}
@keyframes shimmer{from{background-position:100% 0}to{background-position:-100% 0}}
.nav-section{margin-top:30px}
.nav-title{font-size:11px;font-weight:600;color:rgba(255,255,255,.34);letter-spacing:.5px;margin:0 0 12px;padding-left:6px}

/* 指标释义浮层（hover ⓘ 展开，全站通用） */
.info-ico{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;margin-left:5px;
  border-radius:50%;background:#dde6f2;color:#5a6b82;font-size:10px;font-weight:700;font-style:normal;
  cursor:help;position:relative;vertical-align:1px;line-height:1}
.info-ico:hover{background:var(--brand);color:#fff}
.info-pop{position:absolute;bottom:140%;left:50%;transform:translate(-50%,4px);width:264px;z-index:320;
  background:rgba(15,23,42,.94);color:#e2e8f0;border-radius:10px;padding:11px 13px;
  font-size:12px;font-weight:400;line-height:1.75;text-align:left;cursor:default;
  box-shadow:0 8px 24px rgba(0,0,0,.25);opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .15s ease,transform .15s ease}
.info-pop::after{content:"";position:absolute;top:100%;left:50%;margin-left:-5px;
  border:5px solid transparent;border-top-color:rgba(15,23,42,.94)}
.info-ico:hover .info-pop{opacity:1;visibility:visible;transform:translate(-50%,0)}
.regime-card .info-pop{left:auto;right:-10px;transform:translateY(4px)}
.regime-card .info-pop::after{left:auto;right:14px;margin-left:0}
.regime-card .info-ico:hover .info-pop{transform:translateY(0)}
/* 密码字段工具条（随机生成 / 复制） */
.pw-label-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.pw-label-row .form-label{margin-bottom:0}
.pw-tools{display:inline-flex;gap:8px}
.pw-tool{border:1px solid var(--line);background:#fff;color:var(--brand);border-radius:8px;
  padding:4px 10px;font-size:12px;cursor:pointer;line-height:1.6;transition:.15s;white-space:nowrap}
.pw-tool:hover{background:var(--brand-soft);border-color:var(--brand)}
/* 收益明细：实际列待结算占位 */
.pending-cell{color:#9aa7b8;font-size:12.5px}
.muted-cell{color:#aab4c2}
/* 角色详情页 */
.detail-head{display:flex;align-items:center;gap:16px;margin-bottom:16px}
.back-link{font-size:13px;color:var(--brand);white-space:nowrap}
.back-link:hover{text-decoration:underline}
.detail-title{margin:0;font-size:18px;font-weight:700;color:var(--text)}
.panel-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:16px}
.panel-head h3{margin:0;font-size:15px;font-weight:600}
.panel-edit{font-size:13px;color:var(--brand)}
.panel-edit:hover{text-decoration:underline}
.dt-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 48px}
.dt-field{display:flex;gap:16px;font-size:14px;line-height:1.6}
.dt-k{flex:0 0 78px;color:var(--muted)}
.dt-v{color:var(--text);font-weight:500;word-break:break-all}
.dt-desc{color:var(--muted);font-size:13px}
@media (max-width:720px){.dt-grid{grid-template-columns:1fr}}
.role-perm-table th:nth-child(2),.role-perm-table td:nth-child(2){text-align:left}
.link-cell{color:var(--brand);font-weight:500}
.link-cell:hover{text-decoration:underline}
/* 审计日志页：卡片铺满内容区，表格区自适应填充、分页钉底 */
.audit-card{display:flex;flex-direction:column;height:calc(100vh - 132px)}
.audit-card .table-shell{flex:1 1 auto;min-height:0;max-height:none}
.audit-card .au-pager{margin-top:12px;flex:0 0 auto}
.pending{display:inline-block;margin:0 2px;padding:0 6px;border-radius:6px;background:#eef1f6;color:#7c8aa6;font-size:12px}
.info-pop-wide{width:340px;left:0;transform:translate(0,4px)}
.info-pop-wide::after{left:18px;margin-left:0}
.info-ico:hover .info-pop-wide{transform:translate(0,0)}
h3 .info-ico{vertical-align:2px}
/* 危险操作（删除类）确认弹窗 */
.btn-primary.danger{background:#d9483b}
.btn-primary.danger:hover{background:#c03c30}
.confirm-body{display:flex;gap:12px;align-items:flex-start;margin:16px 2px 6px}
.confirm-body .ci{flex:none;width:34px;height:34px;border-radius:50%;background:#fdecea;color:#d9483b;
  display:flex;align-items:center;justify-content:center;font-size:17px}
.confirm-body .ct{font-size:14px;line-height:1.7;color:var(--text);padding-top:4px}
.confirm-body .ct .cw{color:#b23a2c}
/* KPI 行行尾卡片的浮层右对齐，防止溢出视口右缘 */
.kpi:nth-last-child(-n+2) .info-pop{left:auto;right:-8px;transform:translateY(4px)}
.kpi:nth-last-child(-n+2) .info-pop::after{left:auto;right:14px;margin-left:0}
.kpi:nth-last-child(-n+2) .info-ico:hover .info-pop{transform:translateY(0)}
.chapter-nav{display:flex;flex-direction:column;gap:8px}
.chapter-btn{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(255,255,255,.04);color:#fff;cursor:pointer;font-size:14px;text-align:left;transition:.2s;width:100%}
.chapter-btn:hover{background:rgba(255,255,255,.1)}
.chapter-btn.active{background:var(--brand);border-color:var(--brand)}
.chapter-btn .ico{font-size:16px}

/* 可折叠导航分组（二级菜单） */
.nav-group{display:flex;flex-direction:column}
.nav-group-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid rgba(255,255,255,.12);
  border-radius:14px;background:rgba(255,255,255,.04);color:#fff;cursor:pointer;font-size:14px;text-align:left;transition:.2s;width:100%}
.nav-group-head:hover{background:rgba(255,255,255,.1)}
.nav-group-head .ico{font-size:16px}
.nav-group-head .caret{margin-left:auto;font-size:11px;opacity:.55;transition:transform .25s ease}
.nav-group.open .nav-group-head .caret{transform:rotate(180deg)}
.nav-group.has-active .nav-group-head{border-color:rgba(255,255,255,.28);color:#fff}
.nav-sub{overflow:hidden;max-height:0;transition:max-height .28s ease,margin .28s ease;
  display:flex;flex-direction:column;gap:4px;margin:0 0 0 21px;padding-left:10px;border-left:1px solid rgba(255,255,255,.14)}
.nav-group.open .nav-sub{max-height:220px;margin-top:6px}
.chapter-btn.sub{padding:10px 12px;font-size:13.5px;border:none;background:transparent;border-radius:10px}
.chapter-btn.sub:hover{background:rgba(255,255,255,.08)}
.chapter-btn.sub.active{background:var(--brand)}
.chapter-btn.sub .ico{font-size:14px}
/* 顶部请求进度条（API 拉取数据时显示） */
.netbar{position:fixed;top:0;left:0;height:2px;width:0;z-index:400;opacity:0;
  background:linear-gradient(90deg,#2e7de0,#22d3b8);transition:width .4s ease,opacity .25s}
.netbar.on{opacity:1;width:72%}

/* 客户列表折叠头（默认折叠，展开时才请求客户数据） */
/* 页面级客户选择器（收益监测 / 负荷监测 hero 区右侧） */
.client-switch{display:flex;align-items:center;gap:9px;flex:0 0 auto}
.cs-label{font-size:12.5px;color:var(--muted)}
.cs-select{min-width:190px;padding:9px 12px;border:1px solid var(--line);border-radius:10px;font-size:13.5px;background:#fff;outline:none;cursor:pointer}
.cs-select:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(46,125,224,.12)}
.cs-single{font-size:14px;font-weight:600}
.footer-note{margin-top:24px;font-size:11.5px;line-height:1.7;color:rgba(255,255,255,.5)}
/* 全站底部居中页脚 */
.app-footer{margin-top:auto;padding:18px 0 2px;border-top:1px solid var(--line);text-align:center;font-size:12.5px;color:var(--muted)}

/* 主区域 */
.main{padding:26px 30px 22px;min-width:0;display:flex;flex-direction:column}
.mobile-switch{display:none;margin-bottom:14px}
.select{padding:11px 14px;border:1px solid var(--line);background:#fff;border-radius:14px;font-size:14px;color:var(--text)}
.hero{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;flex-wrap:wrap;margin-bottom:18px}
.hero h1{margin:0;font-size:24px}
.hero p{margin:8px 0 0;color:var(--muted);font-size:13.5px}
.pill-row{display:flex;gap:8px;flex-wrap:wrap}
.pill{padding:9px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:12.5px;color:var(--muted)}

.kpis{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:18px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px 18px;box-shadow:var(--shadow)}
.kpi .label{font-size:13px;color:var(--muted)}
.kpi .value{margin-top:8px;font-size:26px;font-weight:700}
.kpi .sub{margin-top:8px;font-size:12px;color:var(--muted)}
.kpi.good .value{color:var(--good)}
.kpi.bad .value{color:var(--bad)}
.kpi.good{background:var(--good-soft)}
.kpi.bad{background:var(--bad-soft)}
.kpi.neutral{background:#f6f8fc}

/* 下划线式选项卡（line tabs，对标 Ant Design Pro / 堡垒机） */
.tabs{display:flex;gap:4px;margin:2px 0 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tab-btn{border:0;background:transparent;padding:11px 16px;margin-bottom:-1px;font-size:14px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;transition:.15s}
.tab-btn:hover{color:var(--text)}
.tab-btn.active{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}

.section-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:16px}
.overview-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow)}
.card h3{margin:0 0 6px;font-size:16px}
.desc{margin:0 0 10px;color:var(--muted);font-size:13px;line-height:1.7}
.chart-wrap{width:100%;overflow:hidden}
.legend-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px;justify-content:center}
.legend-item{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.legend-line{width:20px;height:0;border-top:3px solid;border-radius:3px}

/* 策略与收益概览 */
.strategy-grid{margin-top:6px}
.hourly-bars{display:flex;align-items:flex-end;gap:3px;height:168px;padding:0 2px}
.bar-wrap{flex:1;display:flex;align-items:flex-end;justify-content:center;height:100%}
.bar{width:70%;border-radius:6px 6px 0 0}
.bar.positive{background:linear-gradient(180deg,#f3a086,#d84f45)}
.bar.negative{background:linear-gradient(180deg,#73d79d,#17a35b)}
.hour-labels{display:flex;gap:3px;margin-top:6px}
.hour-labels>div{flex:1;text-align:center;font-size:10px;color:var(--muted)}
.strategy-strip{display:flex;gap:3px;margin-top:6px}
.strategy-cell{flex:1;text-align:center;font-size:11px;font-weight:600;padding:6px 0;border-radius:999px}
.s08{background:#d8f1df;color:#17834a}
.s09{background:#e6f3ec;color:#2c8d5d}
.s10{background:#eef1f7;color:#5b6b86}
.s12{background:#fde0d4;color:#c4502f}
.dual-stat{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.mini-stat{padding:14px;border-radius:16px;background:#f7f9fd;border:1px solid var(--line)}
.mini-stat .t{font-size:12px;color:var(--muted)}
.mini-stat .v{margin-top:6px;font-size:20px;font-weight:700}
.positive-text{color:var(--good)}
.negative-text{color:var(--bad)}

/* 表格 */
.table-shell{overflow:auto;max-height:460px;border-radius:14px;border:1px solid var(--line)}
.table{border-collapse:collapse;width:100%;font-size:13px}
.table th,.table td{padding:10px 12px;text-align:right;white-space:nowrap;border-bottom:1px solid var(--line)}
.table th:first-child,.table td:first-child{text-align:left;position:sticky;left:0;background:#fff}
.table thead th{position:sticky;top:0;background:#f7f9fd;color:var(--muted);font-weight:600;z-index:1}
.table tbody tr:hover td{background:#fafcff}

/* 热力图 */
.toolbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.toolbar-right{display:flex;gap:10px;flex-wrap:wrap}
.heatmap-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}
.heatmap-grid{min-width:760px}
.hm-header,.hm-row{display:grid;grid-template-columns:64px repeat(24,1fr)}
.hm-header-cell{padding:8px 0;text-align:center;font-size:11px;color:var(--muted);background:#f7f9fd}
.hm-day{padding:8px 10px;font-size:11px;color:var(--muted);background:#f7f9fd;position:sticky;left:0;display:flex;align-items:center}
.hm-cell{aspect-ratio:1;min-height:26px;display:flex;align-items:center;justify-content:center;font-size:10px;color:#33414f;border:1px solid #fff}
.scale-row{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:12px;color:var(--muted)}
.scale-strip{width:160px;height:12px;border-radius:6px;background:linear-gradient(90deg,#2fa86f,#eef1f7,#d95b57)}
.strategy-scale{width:120px;height:12px;border-radius:6px;background:linear-gradient(90deg,#d8f1df,#eef1f7,#fde0d4)}
.empty-state{padding:40px;text-align:center;color:var(--muted)}

/* 市场风格 regime 卡片 */
.regime-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:4px}
.regime-card{padding:16px;border-radius:16px;border:1px solid var(--line);background:#f7f9fd}
.regime-card .t{font-size:12px;color:var(--muted)}
.regime-card .v{margin-top:8px;font-size:22px;font-weight:700}
.badge{display:inline-block;margin-top:10px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600}
.badge.stable{background:var(--bad-soft);color:var(--bad)}
.badge.mild{background:#fff6e6;color:#c98a12}
.badge.heavy{background:var(--good-soft);color:var(--good)}
.note{margin-top:14px;padding:12px 14px;border-radius:12px;background:var(--brand-soft);color:#33457a;font-size:12.5px;line-height:1.7}

/* 预警横幅 */
.alert-bar{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:14px;margin-bottom:14px;font-size:13.5px;border:1px solid}
.alert-bar.ok{background:var(--bad-soft);border-color:#bfe6cd;color:#117a43}
.alert-bar.warn{background:#fff6e6;border-color:#f4dca0;color:#9a6a10}
.alert-bar.danger{background:var(--good-soft);border-color:#f3c4bc;color:#b23a2c}
.alert-bar .ico{font-size:18px}
.alert-list{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}

/* 瀑布图 */
.waterfall{display:flex;align-items:flex-end;gap:10px;height:240px;padding:20px 4px 0;overflow-x:auto}
.wf-col{flex:1;min-width:80px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.wf-bar{width:100%;border-radius:8px 8px 0 0;position:relative;transition:.3s}
.wf-bar.total{background:linear-gradient(180deg,#5b7fe0,#2554d9)}
.wf-bar.loss{background:linear-gradient(180deg,#f0a896,#d84f45)}
.wf-bar.gain{background:linear-gradient(180deg,#73d79d,#17a35b)}
.wf-bar.end{background:linear-gradient(180deg,#8a98b3,#5b6b86)}
.wf-val{font-size:13px;font-weight:700;margin-bottom:6px;white-space:nowrap}
.wf-label{margin-top:8px;font-size:12px;color:var(--muted);text-align:center;line-height:1.4}

/* 策略实验室 */
.lab-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:6px}
.lab-ctrl{padding:14px 16px;border-radius:14px;background:#f7f9fd;border:1px solid var(--line)}
.lab-ctrl label{display:flex;justify-content:space-between;font-size:13px;color:var(--text);font-weight:600;margin-bottom:10px}
.lab-ctrl label .cur{color:var(--brand);font-size:15px}
.lab-ctrl input[type=range]{width:100%;accent-color:var(--brand)}
.lab-ctrl .hint{margin-top:8px;font-size:11.5px;color:var(--muted);line-height:1.5}

/* 数据披露时间线 */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:6px}
.tl-step{position:relative;padding:14px 14px 14px 16px;border-radius:14px;background:#f7f9fd;border:1px solid var(--line);border-left:4px solid var(--brand)}
.tl-step .tl-when{font-size:12px;color:var(--brand);font-weight:700}
.tl-step .tl-name{margin-top:6px;font-size:14px;font-weight:600}
.tl-step .tl-date{margin-top:4px;font-size:12px;color:var(--muted)}
.tl-step .tl-note{margin-top:6px;font-size:11.5px;color:var(--muted);line-height:1.6}
.tl-step.sim{border-left-color:#eaa53f}
.tl-step.act{border-left-color:var(--bad)}

/* 用户区 / 管理界面 */
/* 右上角个人中心 */
.topbar-right{display:flex;align-items:center;gap:18px}
.topbar-user{position:relative}
.user-btn{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:5px 10px 5px 5px;cursor:pointer;transition:.18s}
.user-btn:hover{border-color:var(--brand);box-shadow:0 2px 12px rgba(46,125,224,.12)}
.user-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;background:linear-gradient(135deg,#2e7de0,#22d3b8);flex:none}
.user-avatar.sm{width:34px;height:34px}
.user-meta{display:flex;flex-direction:column;align-items:flex-start;line-height:1.3}
.user-meta .user-name{font-size:13px;font-weight:600;color:var(--text)}
.user-meta .user-role{font-size:11px;color:var(--muted)}
.user-caret{font-size:10px;color:var(--muted);transition:.2s;margin-left:2px}
.topbar-user.open .user-caret{transform:rotate(180deg)}
.user-menu{position:absolute;right:0;top:calc(100% + 9px);min-width:188px;background:#fff;border:1px solid var(--line);
  border-radius:14px;box-shadow:0 16px 40px rgba(16,32,58,.18);padding:7px;z-index:60;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:.18s}
.topbar-user.open .user-menu{opacity:1;visibility:visible;transform:translateY(0)}
.user-menu-item{display:flex;align-items:center;gap:10px;width:100%;border:none;background:transparent;
  padding:10px;border-radius:9px;font-size:13px;color:var(--text);cursor:pointer;text-align:left}
.user-menu-item .mi{font-size:14px;width:18px;text-align:center}
.user-menu-item:hover{background:#f1f5fb}
.user-menu-item.danger{color:#d84f45}
.user-menu-item.danger:hover{background:#fdecea}
@media (max-width:560px){.user-meta{display:none}.topbar-fresh{display:none}}
.btn-primary{border:none;background:var(--brand);color:#fff;border-radius:11px;padding:9px 16px;font-size:13.5px;font-weight:600;cursor:pointer}
.btn-primary:hover{background:#1e46b8}
.btn-plain{border:1px solid var(--line);background:#fff;color:var(--text);border-radius:11px;padding:9px 16px;font-size:13.5px;cursor:pointer}
.btn-plain.danger{color:var(--good);border-color:#f3c4bc}
.form-panel{margin:14px 0;padding:16px;border:1px solid var(--line);border-radius:14px;background:#f7f9fd}
.form-panel.hidden{display:none}
.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.form-grid label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;color:var(--muted)}
.form-grid input,.form-grid select{padding:10px 12px;border:1px solid var(--line);border-radius:10px;font-size:14px;background:#fff;color:var(--text);outline:none}
.form-grid input:focus,.form-grid select:focus{border-color:var(--brand)}
.form-actions{margin-top:14px;display:flex;gap:10px}
.ops a{margin-right:10px;color:var(--brand);font-size:12.5px}
.ops a.danger{color:var(--good)}
.tag-ok{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--bad-soft);color:var(--bad);font-size:12px;font-weight:600}
.tag-off{display:inline-block;padding:3px 10px;border-radius:999px;background:#eef1f7;color:var(--muted);font-size:12px;font-weight:600}
.tag-sys{display:inline-block;margin-left:8px;padding:3px 10px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:11.5px;font-weight:600;vertical-align:middle}
.role-code{margin-left:8px;font-size:12px;color:var(--muted);font-weight:400}
.mod-checks{display:flex;gap:18px;flex-wrap:wrap;margin-top:6px}
.mod-check{display:flex;align-items:center;gap:7px;font-size:13.5px;color:var(--text);cursor:pointer}
.mod-check input{accent-color:var(--brand);width:16px;height:16px}
/* 模态框（改密等） */
.modal-mask{position:fixed;inset:0;background:rgba(10,20,38,.55);z-index:98;display:flex;align-items:center;justify-content:center}
.modal{width:380px;max-width:92vw;background:#fff;border-radius:18px;padding:26px 28px;box-shadow:0 24px 60px rgba(8,20,40,.35)}
.modal h3{margin:0 0 8px;font-size:17px}
.modal-tip{margin:0 0 10px;font-size:12.5px;color:#9a6a10;background:#fff6e6;border-radius:10px;padding:9px 12px}
.modal label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;color:var(--muted);margin-top:12px}
.modal input{padding:11px 13px;border:1px solid var(--line);border-radius:10px;font-size:14px;outline:none}
.modal input:focus{border-color:var(--brand)}
.modal-err{margin-top:10px;font-size:12.5px;color:#b23a2c;min-height:16px}
.modal-actions{margin-top:16px;display:flex;gap:10px;justify-content:flex-end}

/* ===== Modal v2：三段式结构 + 动效（修改密码等表单弹窗） ===== */
.modal-mask{opacity:0;transition:opacity .18s ease}
.modal-mask.show{opacity:1}
.modal-mask .modal-v2{transform:translateY(8px) scale(.97);opacity:0;transition:transform .2s cubic-bezier(.2,.8,.3,1),opacity .18s ease}
.modal-mask.show .modal-v2{transform:none;opacity:1}
.modal-v2{width:460px;padding:0;overflow:hidden}
.modal-v2.wide{width:760px}
/* 弹窗内两列表单（宽版用，充分利用宽度、压缩高度）；.span-2 跨两列 */
.modal-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}
.modal-form-grid > .span-2{grid-column:1 / -1}
@media (max-width:640px){.modal-form-grid{grid-template-columns:1fr}}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:20px 24px 14px;border-bottom:1px solid var(--line)}
.modal-head h3{margin:0;font-size:16px;font-weight:600}
.modal-sub{margin:4px 0 0;font-size:12.5px;color:var(--muted)}
.modal-close{flex:0 0 auto;width:28px;height:28px;border:none;border-radius:8px;background:transparent;color:#8a97a8;font-size:14px;cursor:pointer;line-height:1;transition:.15s}
.modal-close:hover{background:#f0f3f8;color:#3a4757}
.modal-body{padding:6px 24px 4px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;padding:14px 24px 18px;border-top:1px solid var(--line);margin-top:14px}

/* 表单字段组：label + 输入 + 字段级错误 */
.form-item{margin-top:14px}
.form-label{display:block;font-size:13px;color:#3a4757;font-weight:500;margin-bottom:6px}
.form-item input{width:100%;box-sizing:border-box;padding:10px 38px 10px 13px;border:1px solid var(--line);border-radius:9px;font-size:14px;outline:none;transition:border-color .15s,box-shadow .15s}
.form-item input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(46,125,224,.12)}
.form-item.has-err input{border-color:#d9483b}
.form-item.has-err input:focus{box-shadow:0 0 0 3px rgba(217,72,59,.1)}
.form-item-err{min-height:16px;margin-top:4px;font-size:12px;color:#d9483b}
.form-label .req{color:#d9483b;margin-right:4px;font-weight:700}
/* 覆盖旧版 .modal label 的纵向 flex（否则 modal-v2 里红星*与标签文字会竖排） */
.modal-v2 .form-label{display:block}
.modal-v2 .form-label .req{display:inline}
.form-hint{margin-top:5px;font-size:12px;color:#9aa7b8;line-height:1.5}
.form-item textarea{width:100%;box-sizing:border-box;padding:10px 13px;border:1px solid var(--line);border-radius:9px;font-size:14px;outline:none;resize:vertical;font-family:inherit;transition:border-color .15s,box-shadow .15s}
.form-item textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(46,125,224,.12)}
.modal-v2 .modal-body{max-height:68vh;overflow-y:auto}

/* 密码可见性切换 */
.pw-input{position:relative}
.pw-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:28px;height:28px;border:none;background:transparent;cursor:pointer;font-size:14px;opacity:.4;transition:.15s;border-radius:6px}
.pw-eye:hover{opacity:.75;background:#f0f3f8}
.pw-eye.on{opacity:.9}

/* 密码强度条（3 段） */
.pw-meter{display:flex;gap:5px;margin-top:8px}
.pw-meter i{flex:1;height:4px;border-radius:2px;background:#e6ebf2;transition:background .25s}
.pw-meter.lv1 i:nth-child(1){background:#e25f4f}
.pw-meter.lv2 i:nth-child(-n+2){background:#eda63c}
.pw-meter.lv3 i{background:#33b576}

/* 密码规则清单（实时打勾） */
.pw-rules{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:4px 16px}
.pw-rules li{font-size:12px;color:#8a97a8;display:flex;align-items:center;gap:6px;transition:color .2s}
.pw-rules li .dot{position:relative;width:13px;height:13px;border-radius:50%;border:1.5px solid #c9d3e0;box-sizing:border-box;transition:.2s;flex:0 0 auto}
.pw-rules li.pass{color:#2c9f68}
.pw-rules li.pass .dot{border-color:#33b576;background:#33b576}
.pw-rules li.pass .dot::after{content:"";position:absolute;left:3px;top:1px;width:3.5px;height:6.5px;border:solid #fff;border-width:0 1.6px 1.6px 0;transform:rotate(42deg)}

/* 主按钮加载态 */
.btn-primary.loading{pointer-events:none;opacity:.7;position:relative;padding-left:32px}
.btn-primary.loading::before{content:"";position:absolute;left:12px;top:50%;width:13px;height:13px;margin-top:-7px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}

/* （toast 统一组件定义见文件下方，全站共用一套） */

/* 个人中心 */
.profile-tabs{display:flex;gap:4px;margin:2px 0 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.profile-rows>div{display:flex;align-items:center;padding:12px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.profile-rows>div:last-child{border-bottom:none}
.profile-rows .k{width:120px;color:var(--muted);flex:0 0 auto}
.perm-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.perm-item{display:flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid var(--line);border-radius:10px;font-size:13.5px;background:#f8fafd}
.perm-item .ok-dot{width:8px;height:8px;border-radius:50%;background:#17a35b;flex:0 0 auto}

/* 客户对比 */
.cmp-th{cursor:pointer;user-select:none;white-space:nowrap}
.cmp-th:hover{color:var(--brand)}
.cmp-dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px;vertical-align:1px}
.cmp-dot.best{background:var(--good)}
.cmp-dot.worst{background:var(--bad)}

/* 图表时间范围选择条 */
.range-bar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:4px 0 14px}
.range-btn{padding:6px 13px;border:1px solid var(--line);background:#fff;border-radius:9px;font-size:12.5px;color:var(--muted);cursor:pointer;transition:.15s}
.range-btn:hover{border-color:var(--brand);color:var(--brand)}
.range-btn.active{background:var(--brand);border-color:var(--brand);color:#fff}
.range-custom{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.range-custom.hidden{display:none}
.range-date{padding:5px 9px;border:1px solid var(--line);border-radius:8px;font-size:12.5px;color:var(--text)}
.range-apply{padding:6px 13px}
.range-info{margin-left:auto;font-size:12px;color:var(--muted)}

/* 概览 KPI 未加载兜底提示 */
.ov-kpi-hint{grid-column:1/-1;padding:14px 18px;border:1px dashed var(--line);border-radius:12px;
  font-size:13px;color:var(--muted);background:#fbfcfe}
.about-card,.panel-card{min-height:calc(100vh - 150px)}
.about-brand{display:flex;align-items:center;gap:14px;padding-bottom:18px;margin-bottom:6px;border-bottom:1px solid var(--line)}
.about-name{font-size:19px;font-weight:800;letter-spacing:1px}
.about-sub{font-size:12.5px;color:var(--muted);margin-top:3px}
.about-rows{margin:8px 0}
.about-rows>div{display:grid;grid-template-columns:200px 1fr;align-items:center;padding:13px 4px;font-size:13.5px;border-bottom:1px solid var(--line)}
.about-rows span{color:var(--muted)}
.about-rows b{font-weight:600}
.about-foot{font-size:12px;color:var(--muted);margin-top:18px;padding-top:4px}
.hint2{font-size:11px;color:#9aa7bb;font-weight:400}
.tag-bad{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--good-soft);color:var(--good);font-size:12px;font-weight:600}
.pager{margin-top:12px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:10px}

/* 轻提示 toast：全站统一组件（admin.js / boot.js 共用），顶部居中卡片式 */
.toast{position:fixed;top:24px;left:50%;transform:translateX(-50%);z-index:300;display:flex;align-items:center;gap:9px;
  padding:11px 18px;border-radius:10px;background:#fff;color:#243044;font-size:13.5px;border:1px solid var(--line);
  box-shadow:0 8px 30px rgba(8,20,40,.18);animation:toastIn .25s ease;pointer-events:none;max-width:80vw}
.toast::before{width:18px;height:18px;border-radius:50%;color:#fff;font-size:11px;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.toast.ok::before{content:"✓";background:#17a35b}
.toast.bad::before{content:"!";background:#d84f45}
@keyframes toastIn{from{opacity:0;transform:translate(-50%,-10px)}to{opacity:1;transform:translate(-50%,0)}}

.tab-panel.hidden,.chapter.hidden{display:none}
.hidden{display:none}
@media (max-width:980px){
  .layout{grid-template-columns:1fr}
  .sidebar{display:none}
  .mobile-switch{display:flex;gap:10px;flex-wrap:wrap}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .section-grid,.overview-grid{grid-template-columns:1fr}
  .regime-grid{grid-template-columns:repeat(2,1fr)}
  .timeline{grid-template-columns:1fr 1fr}
  .lab-controls{grid-template-columns:1fr}
  .dual-stat{grid-template-columns:1fr 1fr !important}
}

/* 历史电力数据 · 区间选择控件 */
.hist-range{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
.hist-range .seg{display:inline-flex;border:1px solid #d9e1ec;border-radius:8px;overflow:hidden}
.hist-range .seg-btn{background:#fff;border:none;padding:7px 15px;font-size:13px;color:#5a6b82;cursor:pointer;border-right:1px solid #d9e1ec;transition:none}
.hist-range .seg .seg-btn:last-child{border-right:none}
.hist-range .seg-btn.active{background:#2554d9;color:#fff}
.hist-custom{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#5a6b82}
.hist-custom .hist-date{border:1px solid #d9e1ec;border-radius:6px;padding:6px 8px;font-size:13px;color:#33404f;background:#fff}
.hist-custom .hist-tilde{color:#9aa7bb}
.hist-range #histApply{border:1px solid #d9e1ec;border-radius:6px;padding:6px 14px}
.hist-range #histApply:hover{background:#f2f6fc}

/* 图表悬停浮层（十字准线 + 数值，所有图表统一） */
.chart-wrap{position:relative}
.chart-tip{position:fixed;z-index:60;pointer-events:none;opacity:0;transition:opacity .08s;
  background:rgba(255,255,255,.98);border:1px solid #e2e8f2;border-radius:8px;
  box-shadow:0 6px 22px rgba(20,40,80,.14);padding:8px 11px;font-size:12px;color:#33404f;min-width:130px}
.chart-tip .ct-head{font-weight:600;color:#1f2b3a;margin-bottom:5px}
.chart-tip .ct-row{display:flex;align-items:center;gap:6px;line-height:1.75}
.chart-tip .ct-dot{width:9px;height:9px;border-radius:50%;flex:none}
.chart-tip .ct-name{color:#5a6b82}
.chart-tip .ct-val{margin-left:auto;padding-left:14px;font-variant-numeric:tabular-nums;font-weight:600;color:#1f2b3a}

/* ===== 工作台（可配置概览） ===== */
.wb-toolbar{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:14px;gap:12px}
.wb-title h1{margin:0;font-size:22px;color:#1f2b3a}
.wb-title p{margin:4px 0 0;color:var(--muted);font-size:13px}
.wb-actions{display:flex;gap:8px;flex:none}
.wb-btn{border:1px solid #d9e1ec;background:#fff;border-radius:7px;padding:7px 15px;font-size:13px;color:#33404f;cursor:pointer}
.wb-btn:hover{background:#f2f6fc}
.wb-btn.primary{background:#2554d9;color:#fff;border-color:#2554d9}
.wb-btn.primary:hover{background:#1c46bd}
.grid-stack{background:transparent}
.grid-stack-item-content{inset:0;overflow:hidden}
.wb-card{display:flex;flex-direction:column;height:100%;background:#fff;border:1px solid #e8edf3;border-radius:10px;box-shadow:0 1px 3px rgba(20,40,80,.04);overflow:hidden}
.wb-head{display:flex;align-items:center;justify-content:space-between;padding:9px 13px;border-bottom:1px solid #eef2f7;font-size:13px;font-weight:600;color:#2b3a4d}
.wb-editing .wb-head{cursor:move}
.wb-del{display:none;border:none;background:#f3f5f8;color:#90a0b3;width:22px;height:22px;border-radius:5px;cursor:pointer;font-size:15px;line-height:1}
.wb-editing .wb-del{display:block}
.wb-del:hover{background:#fde8e6;color:#d84f45}
.wb-body{flex:1;min-height:0;padding:6px 8px}
.wb-empty{display:flex;align-items:center;justify-content:center;height:100%;color:#9aa7bb;font-size:13px}
.wb-fresh{display:flex;flex-direction:column;justify-content:center;height:100%;gap:8px;padding:4px 12px}
.wb-fresh-row{display:flex;justify-content:space-between;font-size:13px;color:#5a6b82;border-bottom:1px dashed #eef2f7;padding-bottom:7px}
.wb-fresh-row b{color:#1f2b3a;font-variant-numeric:tabular-nums}
.wb-shortcuts{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;height:100%;align-content:center;padding:4px 6px}
.wb-sc{display:flex;align-items:center;gap:7px;border:1px solid #e8edf3;background:#fafcff;border-radius:7px;padding:9px 10px;font-size:13px;color:#33404f;cursor:pointer;text-align:left}
.wb-sc:hover{background:#eef4ff;border-color:#bcd2f5}
.wb-sc span{font-size:16px}
.wb-editing .grid-stack-item-content{outline:1px dashed #bcd2f5;outline-offset:-1px}
.wb-palette{position:fixed;right:24px;top:130px;width:236px;max-height:70vh;overflow:auto;background:#fff;border:1px solid #e2e8f2;border-radius:10px;box-shadow:0 10px 30px rgba(20,40,80,.16);padding:12px;z-index:80}
.wb-pal-head{font-weight:600;color:#1f2b3a;margin-bottom:6px}
.wb-pal-group{font-size:11px;color:#9aa7bb;margin:9px 0 3px}
.wb-pal-item{display:block;width:100%;text-align:left;border:1px solid #eef2f7;background:#fafcff;border-radius:6px;padding:8px 10px;margin-bottom:5px;font-size:13px;color:#33404f;cursor:pointer}
.wb-pal-item:hover{background:#eef4ff;border-color:#bcd2f5}

/* 用户列表：自己那行的占位标签 */
.ops .ops-self{color:#9aa7bb;font-size:12px}