/* ============================================================
   运营管理后台 · Aurora 晨雾湖蓝（与主站同设计语言）
   ============================================================ */
:root{
  --ink:#0D2438;--ink-soft:#415B72;--ink-mute:#7E95AB;
  --paper:#FFFFFF;--paper-2:#F3F9FE;--paper-3:#E6F2FB;--line:#E0EDF7;
  --lake:#06B6D4;--lake-deep:#0E7490;--lake-ink:#0A5568;--sky:#0EA5E9;--mint:#14B8A6;
  --gold:#F59E0B;--grass:#16A34A;--red:#EF4444;--violet:#8B5CF6;
  --grad-main:linear-gradient(135deg,#06B6D4 0%,#0EA5E9 60%,#38BDF8 100%);
  --grad-deep:linear-gradient(135deg,#0E7490,#0369A1);
  --shadow-s:0 1px 2px rgba(13,52,82,.05),0 4px 14px rgba(13,52,82,.06);
  --shadow-m:0 2px 6px rgba(13,52,82,.05),0 14px 34px rgba(13,52,82,.10);
  --shadow-l:0 8px 18px rgba(13,52,82,.08),0 30px 70px rgba(13,52,82,.16);
  --r-s:9px;--r-m:13px;--r-l:18px;
  --side-w:232px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html,body{height:100%}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",system-ui,sans-serif;
  color:var(--ink);background:var(--paper-2);font-size:14px;line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,textarea,select{font-family:inherit;font-size:14px;color:var(--ink)}
a{color:inherit;text-decoration:none}
.ui-ic{width:1em;height:1em;flex:none;display:inline-block;vertical-align:-.14em}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:linear-gradient(#67E8F9,#38BDF8);border-radius:8px;border:2px solid var(--paper-2);background-clip:padding-box}

/* ---------- 登录页 ---------- */
.ba-login{
  min-height:100vh;display:grid;place-items:center;padding:32px 18px;
  background:
    radial-gradient(700px 420px at 85% 0%,rgba(6,182,212,.14),transparent 62%),
    radial-gradient(560px 420px at 0% 90%,rgba(56,189,248,.12),transparent 60%),
    linear-gradient(180deg,#F8FCFF,#ECF5FE);
}
.ba-login-card{
  width:min(400px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;
  padding:38px 34px 30px;text-align:center;box-shadow:var(--shadow-l);
}
.ba-logo{
  width:66px;height:66px;margin:0 auto 16px;border-radius:20px;background:var(--grad-main);
  display:grid;place-items:center;color:#fff;box-shadow:0 14px 34px rgba(6,182,212,.34);
}
.ba-logo .ui-ic{width:32px;height:32px}
.ba-login-card h1{font-size:23px;font-weight:900;margin-bottom:6px}
.ba-sub{font-size:13px;color:var(--ink-mute);margin-bottom:24px}
.ba-field{text-align:left;margin-bottom:14px}
.ba-field label{display:block;font-size:13px;font-weight:700;color:var(--ink-soft);margin-bottom:6px}
.ba-field input,.ba-field textarea,.ba-field select{
  width:100%;border:1px solid var(--line);border-radius:11px;padding:11px 14px;outline:none;background:#fff;transition:.2s;
}
.ba-field input:focus,.ba-field textarea:focus,.ba-field select:focus{border-color:var(--lake);box-shadow:0 0 0 3px rgba(6,182,212,.16)}
.ba-btn-primary{
  width:100%;margin-top:6px;padding:12px;border-radius:999px;color:#fff;font-weight:800;font-size:15px;
  background:var(--grad-main);box-shadow:0 8px 22px rgba(14,165,233,.28);transition:.2s;
}
.ba-btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(14,165,233,.38)}
.ba-btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}
.ba-err{color:var(--red);font-size:13px;min-height:20px;margin-top:8px;font-weight:700}
.ba-login-note{margin-top:14px;font-size:12px;color:var(--ink-mute);line-height:1.8}

/* ---------- 主体布局 ---------- */
.ba-app{display:flex;min-height:100vh}
.ba-side{
  width:var(--side-w);flex:none;background:#fff;border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:60;
  transition:transform .25s;
}
.ba-brand{display:flex;align-items:center;gap:11px;padding:20px 20px 16px}
.ba-brand-ic{
  width:40px;height:40px;border-radius:12px;background:var(--grad-main);display:grid;place-items:center;
  color:#fff;box-shadow:0 6px 16px rgba(6,182,212,.3);
}
.ba-brand-ic .ui-ic{width:21px;height:21px}
.ba-brand b{display:block;font-size:15.5px;font-weight:900}
.ba-brand small{display:block;font-size:9.5px;font-weight:700;letter-spacing:.14em;color:var(--ink-mute)}
.ba-nav{flex:1;overflow-y:auto;padding:6px 12px 20px;display:flex;flex-direction:column;gap:2px}
.ba-nav-item{
  display:flex;align-items:center;gap:11px;padding:10px 13px;border-radius:11px;
  font-size:14px;font-weight:700;color:var(--ink-soft);transition:.18s;position:relative;text-align:left;width:100%;
}
.ba-nav-item .ui-ic{width:18px;height:18px;color:var(--lake)}
.ba-nav-item:hover{background:var(--paper-2);color:var(--lake-deep)}
.ba-nav-item.active{background:linear-gradient(135deg,rgba(6,182,212,.12),rgba(14,165,233,.07));color:var(--lake-deep)}
.ba-nav-item.active::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:3px;background:var(--grad-main)}
.ba-nav-badge{
  margin-left:auto;min-width:20px;height:20px;padding:0 6px;border-radius:999px;font-size:11px;font-weight:800;
  display:grid;place-items:center;background:var(--gold);color:#fff;
}
.ba-nav-badge.zero{background:var(--paper-3);color:var(--ink-mute)}
.ba-side-foot{padding:12px 16px 18px;border-top:1px solid var(--line-soft)}
.ba-side-link{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:var(--ink-mute)}
.ba-side-link .ui-ic{width:15px;height:15px;color:var(--lake)}
.ba-side-link:hover{color:var(--lake-deep)}

.ba-main{flex:1;margin-left:var(--side-w);min-width:0;display:flex;flex-direction:column;min-height:100vh}
.ba-topbar{
  position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:14px;
  padding:14px 26px;background:rgba(247,251,254,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
}
.ba-page-ti h2{font-size:18px;font-weight:900;line-height:1.3}
.ba-page-ti span{font-size:12px;color:var(--ink-mute)}
.ba-top-right{margin-left:auto;display:flex;align-items:center;gap:9px}
.ba-gw{
  font-size:12px;font-weight:800;padding:5px 12px;border-radius:999px;display:inline-flex;align-items:center;gap:6px;
  background:#D1FAE5;color:#065F46;border:1px solid #A7F3D0;
}
.ba-gw.off{background:#FEF3C7;color:#92400E;border-color:#FDE68A}
.ba-gw.demo{background:#E0F2FE;color:#075985;border-color:#BAE6FD}
.ba-gw::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.ba-burger{display:none;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;color:var(--ink)}
.ba-burger::before{content:"";width:17px;height:2px;background:currentColor;border-radius:2px;box-shadow:0 6px 0 currentColor,0 -6px 0 currentColor}
.ba-side-mask{display:none}
.ba-table th.sort-on{color:var(--lake-deep)}
.ba-table th.sortable::after{content:''}
.ba-kpi a:focus-visible{outline:2px solid var(--lake);outline-offset:-2px;border-radius:var(--r-m)}

.ba-warn{
  margin:16px 26px 0;padding:12px 16px;border-radius:12px;font-size:13px;line-height:1.7;
  background:#FEF3C7;border:1px solid #FDE68A;color:#854D0E;
}
.ba-warn.demo{background:#E0F2FE;border-color:#BAE6FD;color:#075985}
.ba-warn code{background:rgba(255,255,255,.65);padding:1px 6px;border-radius:6px;font-family:Consolas,monospace}

.ba-content{padding:22px 26px 50px;display:flex;flex-direction:column;gap:18px}

/* ---------- 通用按钮/标签 ---------- */
.ba-btn-ghost{
  display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--ink-soft);
  padding:8px 15px;border-radius:999px;font-size:13px;font-weight:700;transition:.18s;
}
.ba-btn-ghost .ui-ic{width:15px;height:15px}
.ba-btn-ghost:hover{border-color:var(--lake);color:var(--lake-deep);background:var(--paper-2)}
.ba-btn-ghost.sm{padding:7px 13px;font-size:12.5px}
.ba-btn-primary.sm,.ba-btn-danger.sm,.ba-btn-gold.sm{padding:7px 14px;font-size:12.5px;border-radius:999px;font-weight:800}
.ba-btn-primary.sm{background:var(--grad-main);color:#fff}
.ba-btn-danger.sm{background:#fff;color:var(--red);border:1px solid rgba(239,68,68,.4)}
.ba-btn-danger.sm:hover{background:#FEF2F2}
.ba-btn-gold.sm{background:linear-gradient(135deg,#FDE68A,#FBBF24);color:#7C4A03;border:1px solid #FCD34D}
.ba-mini{
  border:1px solid var(--line);background:#fff;color:var(--lake-deep);border-radius:8px;
  padding:5px 11px;font-size:12px;font-weight:700;transition:.15s;
}
.ba-mini:hover{border-color:var(--lake);background:var(--paper-2)}
.ba-mini.danger{color:var(--red)} .ba-mini.danger:hover{border-color:var(--red);background:#FEF2F2}
.ba-mini.warn{color:#B45309} .ba-mini.warn:hover{border-color:var(--gold);background:#FFFBEB}
.ba-mini.ok{color:#15803D} .ba-mini.ok:hover{border-color:var(--grass);background:#F0FDF4}
.ba-mini[disabled]{opacity:.4;cursor:not-allowed}

.ba-tag{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:800;padding:2px 9px;border-radius:999px;white-space:nowrap}
.ba-tag.gray{background:var(--paper-3);color:var(--ink-mute)}
.ba-tag.blue{background:#E0F2FE;color:#075985}
.ba-tag.gold{background:#FEF3C7;color:#B45309}
.ba-tag.green{background:#DCFCE7;color:#166534}
.ba-tag.red{background:#FEE2E2;color:#991B1B}
.ba-tag.violet{background:#EDE9FE;color:#5B21B6}
.ba-tag.cyan{background:#CFFAFE;color:#155E75}

/* ---------- 卡片/面板 ---------- */
.ba-panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);box-shadow:var(--shadow-s);padding:18px 20px}
.ba-panel-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.ba-panel-head h3{font-size:15px;font-weight:900}
.ba-panel-head .sp{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.ba-kpis{display:grid;grid-template-columns:repeat(6,1fr);gap:13px}
.ba-kpi{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:15px 16px;box-shadow:var(--shadow-s);
  position:relative;overflow:hidden;
}
.ba-kpi::after{content:"";position:absolute;right:-14px;top:-14px;width:52px;height:52px;border-radius:50%;background:rgba(6,182,212,.07)}
.ba-kpi .ic{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;color:var(--lake-deep);
  background:linear-gradient(135deg,#ECFEFF,#E0F2FE);border:1px solid #CFF3FA;margin-bottom:9px}
.ba-kpi .ic .ui-ic{width:17px;height:17px}
.ba-kpi b{display:block;font-size:24px;font-weight:900;font-family:Consolas,monospace;line-height:1.2}
.ba-kpi span{font-size:12px;color:var(--ink-mute);font-weight:700}
.ba-kpi.warn b{color:#B45309} .ba-kpi.good b{color:#15803D} .ba-kpi.bad b{color:#B91C1C}
.ba-kpi a{position:absolute;inset:0;z-index:2}

/* 图表 */
.ba-chart-wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}
.ba-bars{display:flex;align-items:flex-end;gap:5px;height:170px;padding-top:10px;border-bottom:1px solid var(--line)}
.ba-bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:5px;height:100%;justify-content:flex-end;min-width:0}
.ba-bar-pair{display:flex;align-items:flex-end;gap:2px;width:100%;justify-content:center;height:130px}
.ba-bar{width:45%;max-width:13px;border-radius:4px 4px 0 0;min-height:2px;transition:height .4s;position:relative}
.ba-bar.new{background:linear-gradient(180deg,#22D3EE,#06B6D4)}
.ba-bar.act{background:linear-gradient(180deg,#7DD3FC,#BAE6FD)}
.ba-bar:hover::after{content:attr(data-v);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);font-size:10px;font-weight:800;color:var(--lake-deep);white-space:nowrap}
.ba-bar-x{font-size:10px;color:var(--ink-mute);font-family:Consolas,monospace}
.ba-legend{display:flex;gap:14px;font-size:11.5px;color:var(--ink-mute);font-weight:700;margin-bottom:8px}
.ba-legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px}
.ba-donut{display:flex;align-items:center;gap:16px;justify-content:center;padding:10px 0}
.ba-donut-legend{display:flex;flex-direction:column;gap:7px;font-size:12.5px}
.ba-donut-legend span{display:flex;align-items:center;gap:7px;color:var(--ink-soft)}
.ba-donut-legend i{width:10px;height:10px;border-radius:3px}

/* 工具条 */
.ba-toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.ba-search{
  display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:999px;
  padding:7px 14px;min-width:230px;color:var(--ink-mute);
}
.ba-search .ui-ic{width:15px;height:15px}
.ba-search input{border:none;outline:none;flex:1;min-width:0;background:transparent;font-size:13px}
.ba-chips{display:flex;gap:6px;flex-wrap:wrap}
.ba-chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 13px;font-size:12.5px;font-weight:700;color:var(--ink-soft);transition:.15s}
.ba-chip:hover{border-color:var(--lake);color:var(--lake-deep)}
.ba-chip.on{background:var(--grad-main);border-color:transparent;color:#fff}

/* 表格 */
.ba-table-wrap{overflow-x:auto;border-radius:var(--r-m);border:1px solid var(--line)}
table.ba-table{width:100%;border-collapse:collapse;background:#fff;font-size:13px;min-width:760px}
.ba-table th{
  background:linear-gradient(135deg,#F1FAFE,#E9F4FC);color:var(--lake-ink);text-align:left;
  padding:11px 14px;font-weight:800;font-size:12px;white-space:nowrap;border-bottom:1px solid #D3E8F5;
}
.ba-table th.sortable{cursor:pointer;user-select:none}
.ba-table th.sortable:hover{color:var(--lake-deep)}
.ba-table td{padding:11px 14px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.ba-table tr:last-child td{border-bottom:none}
.ba-table tbody tr:hover{background:var(--paper-2)}
.ba-u{display:flex;align-items:center;gap:10px}
.ba-avatar{
  width:34px;height:34px;flex:none;border-radius:10px;display:grid;place-items:center;font-size:17px;
  background:linear-gradient(135deg,#ECFEFF,#E0F2FE);border:1px solid #CFF3FA;
}
.ba-u b{font-size:13px;display:block;line-height:1.4}
.ba-u span.sub{font-size:11.5px;color:var(--ink-mute)}
.ba-pct{display:flex;align-items:center;gap:8px;min-width:110px}
.ba-pct i{flex:1;height:6px;border-radius:99px;background:var(--paper-3);overflow:hidden}
.ba-pct i::before{content:"";display:block;height:100%;width:var(--p,0);background:var(--grad-main);border-radius:99px}
.ba-pct b{font-size:12px;font-family:Consolas,monospace;min-width:34px}
.ba-row-actions{display:flex;gap:6px;white-space:nowrap}
.ba-empty{padding:48px 20px;text-align:center;color:var(--ink-mute);font-size:13.5px}
.ba-pager{display:flex;align-items:center;gap:12px;justify-content:flex-end;font-size:12.5px;color:var(--ink-mute)}

/* 弹层 */
.ba-mask{position:fixed;inset:0;z-index:200;background:rgba(9,30,52,.42);backdrop-filter:blur(4px);display:grid;place-items:center;padding:22px}
.ba-modal{width:min(720px,100%);max-height:88vh;display:flex;flex-direction:column;background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow-l);animation:bpop .25s ease}
@keyframes bpop{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
.ba-modal.wide{width:min(940px,100%)}
.ba-modal-head{display:flex;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#F8FCFF,#F0F8FE)}
.ba-modal-head h3{font-size:16px;font-weight:900}
.ba-modal-x{margin-left:auto;width:32px;height:32px;border-radius:9px;background:var(--paper-3);color:var(--ink-soft);font-size:15px;display:grid;place-items:center}
.ba-modal-x::before{content:"";width:13px;height:2px;background:currentColor;border-radius:2px;transform:rotate(45deg);position:absolute}
.ba-modal-x::after{content:"";position:absolute;width:13px;height:2px;background:currentColor;border-radius:2px;transform:rotate(-45deg)}
.ba-modal-body{padding:20px;overflow-y:auto}
.ba-modal-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:var(--paper-2)}

.ba-d-head{display:flex;align-items:center;gap:13px;margin-bottom:16px}
.ba-d-head .ba-avatar{width:48px;height:48px;font-size:23px;border-radius:14px}
.ba-d-head h4{font-size:17px}
.ba-d-head p{font-size:12.5px;color:var(--ink-mute)}
.ba-d-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px 16px;margin-bottom:16px}
.ba-d-item{display:flex;justify-content:space-between;gap:12px;padding:9px 13px;background:var(--paper-2);border-radius:10px;font-size:13px}
.ba-d-item.full{grid-column:1/-1}
.ba-d-item span{color:var(--ink-mute)} .ba-d-item b{font-weight:700;text-align:right}
.ba-sec-t{font-size:13px;font-weight:900;margin:14px 0 10px;color:var(--lake-ink)}
.ba-zone-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;max-height:260px;overflow-y:auto}
.ba-zone{border:1px solid var(--line);border-radius:11px;padding:11px 13px;background:#fff}
.ba-zone .zt{display:flex;justify-content:space-between;font-size:12.5px;font-weight:800;margin-bottom:7px}
.ba-zone .zs{display:flex;justify-content:space-between;font-size:11.5px;color:var(--ink-mute);margin-top:6px}

/* 业务记录（预约/作品/反馈） */
.ba-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.ba-rec{border:1px solid var(--line);border-radius:var(--r-m);padding:15px 17px;background:#fff;display:flex;flex-direction:column;gap:9px}
.ba-rec.review,.ba-rec.pending{border-left:3px solid var(--gold)}
.ba-rec.approved{border-left:3px solid var(--grass)}
.ba-rec.rejected,.ba-rec.canceled{border-left:3px solid var(--red);opacity:.8}
.ba-rec.confirmed,.ba-rec.resolved,.ba-rec.done{border-left:3px solid var(--sky)}
.ba-rec-head{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.ba-rec-head b{font-size:14px}
.ba-rec-head .t{margin-left:auto}
.ba-rec-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--ink-mute)}
.ba-rec-meta span{display:inline-flex;align-items:center;gap:5px}
.ba-rec-meta .ui-ic{width:13.5px;height:13.5px;color:var(--lake)}
.ba-rec-body{font-size:13px;color:var(--ink-soft);white-space:pre-wrap;word-break:break-word}
.ba-code{
  background:#08182B;color:#C9E5F6;border-radius:10px;padding:11px 13px;font-family:Consolas,monospace;
  font-size:11.5px;line-height:1.7;max-height:180px;overflow:auto;white-space:pre;
}
.ba-actions-row{display:flex;gap:7px;flex-wrap:wrap;margin-top:auto;padding-top:4px}

/* 公告编辑 */
.ba-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.ba-form-grid .full{grid-column:1/-1}
.ba-ann-item{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:12px;padding:13px 16px;background:#fff}
.ba-ann-item.off{opacity:.6}
.ba-ann-item .ai{flex:1;min-width:0}
.ba-ann-item b{display:block;font-size:14px}
.ba-ann-item span{font-size:12px;color:var(--ink-mute)}
.ba-ann-list{display:flex;flex-direction:column;gap:9px}

/* 日志 */
.ba-log{border:1px solid var(--line);border-radius:11px;padding:11px 14px;background:#fff;font-size:12.5px}
.ba-log .lh{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ba-log .lh .lt{margin-left:auto;color:var(--ink-mute);font-family:Consolas,monospace;font-size:11.5px}
.ba-log .ln{color:var(--ink-mute);margin-top:4px}

/* toast */
.ba-toast{
  position:fixed;left:50%;bottom:36px;transform:translate(-50%,18px);z-index:300;
  background:rgba(13,36,56,.94);color:#fff;font-size:13.5px;padding:11px 22px;border-radius:999px;
  opacity:0;pointer-events:none;transition:.25s;box-shadow:var(--shadow-l);max-width:90vw;
}
.ba-toast.show{opacity:1;transform:translate(-50%,0)}

/* 响应式 */
@media (max-width:1100px){
  .ba-kpis{grid-template-columns:repeat(3,1fr)}
  .ba-chart-wrap{grid-template-columns:1fr}
  .ba-cards{grid-template-columns:1fr}
}
@media (max-width:860px){
  .ba-side{transform:translateX(-100%)}
  .ba-side.open{transform:none;box-shadow:var(--shadow-l)}
  .ba-side-mask.show{display:block;position:fixed;inset:0;z-index:55;background:rgba(9,30,52,.4);backdrop-filter:blur(2px)}
  .ba-main{margin-left:0}
  .ba-burger{display:inline-flex;align-items:center;justify-content:center}
  .ba-kpis{grid-template-columns:repeat(2,1fr)}
  .ba-d-grid,.ba-zone-grid,.ba-form-grid{grid-template-columns:1fr}
  .ba-content{padding:16px 14px 40px}
  .ba-topbar{padding:12px 16px}
}

/* ============================================================
   ADMIN TECH CONSOLE v6「深空指挥舱」—— 覆盖式深色科技主题
   只改视觉，不改任何类名/结构；变量在 body 重定义后全站组件自动跟随
   ============================================================ */
body{
  /* 深色令牌重定义（body 作用域，覆盖 :root 浅色令牌） */
  --ink:#E8F4FF;--ink-soft:#B4CCE2;--ink-mute:#7E9BB6;
  --paper:#0D2136;--paper-2:#0A1B2D;--paper-3:#14304B;--line:rgba(103,232,249,.15);--line-soft:rgba(103,232,249,.08);
  --lake:#22D3EE;--lake-deep:#67E8F9;--lake-ink:#A5F3FC;--sky:#38BDF8;--mint:#2DD4BF;
  --gold:#FBBF24;--grass:#34D399;--red:#F87171;--violet:#A78BFA;
  --grad-main:linear-gradient(135deg,#22D3EE 0%,#0EA5E9 55%,#38BDF8 100%);
  --grad-deep:linear-gradient(135deg,#0E7490,#0369A1);
  --shadow-s:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
  --shadow-m:0 2px 8px rgba(0,0,0,.45),0 18px 44px rgba(0,0,0,.45);
  --shadow-l:0 10px 26px rgba(0,0,0,.5),0 40px 90px rgba(0,0,0,.55),0 0 0 1px rgba(103,232,249,.06);
  color:#DCEBFA;
  background:
    radial-gradient(1100px 520px at 88% -10%,rgba(14,165,233,.13),transparent 60%),
    radial-gradient(900px 520px at -8% 8%,rgba(6,182,212,.09),transparent 55%),
    #050E1B;
  background-attachment:fixed;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.4;
  background-image:linear-gradient(rgba(103,232,249,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(103,232,249,.05) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(90% 80% at 60% -10%,#000,transparent 80%);
  mask-image:radial-gradient(90% 80% at 60% -10%,#000,transparent 80%);
}
.ba-login,.ba-app{position:relative;z-index:1}
input,textarea,select{color:#E8F4FF}
input::placeholder,textarea::placeholder{color:#5E7C98}

/* ---------- 登录 ---------- */
.ba-login{
  background:
    radial-gradient(760px 460px at 82% -4%,rgba(34,211,238,.2),transparent 60%),
    radial-gradient(620px 460px at 0% 100%,rgba(14,165,233,.18),transparent 60%),
    linear-gradient(180deg,#061222,#040C1A);
}
.ba-login-card{
  background:linear-gradient(166deg,rgba(16,42,70,.86),rgba(7,20,38,.92));
  border:1px solid rgba(103,232,249,.28);
  box-shadow:0 40px 90px rgba(0,0,0,.6),0 0 60px rgba(6,182,212,.16),inset 0 1px 0 rgba(165,243,252,.22);
  backdrop-filter:blur(16px);
}
.ba-login-card h1{color:#F0FAFF;letter-spacing:.02em}
.ba-logo{
  box-shadow:0 0 0 1px rgba(165,243,252,.5),0 16px 40px rgba(6,182,212,.5),inset 0 1px 0 rgba(255,255,255,.5);
}
.ba-field label{color:#B4CCE2}
.ba-field input,.ba-field textarea,.ba-field select{
  background:rgba(6,20,38,.8);border:1px solid rgba(103,232,249,.24);color:#EAF6FF;
}
.ba-field input:focus,.ba-field textarea:focus,.ba-field select:focus{
  border-color:#22D3EE;box-shadow:0 0 0 3px rgba(34,211,238,.16),0 0 20px rgba(34,211,238,.14);
}
.ba-login-note{color:#7E9BB6}
.ba-btn-primary{
  background:linear-gradient(135deg,#06B6D4,#0EA5E9);
  box-shadow:0 10px 28px rgba(14,165,233,.45),0 0 26px rgba(34,211,238,.3),inset 0 1px 0 rgba(255,255,255,.35);
}

/* ---------- 侧栏 ---------- */
.ba-side{
  background:linear-gradient(180deg,rgba(8,22,40,.96),rgba(5,14,27,.98));
  border-right:1px solid rgba(103,232,249,.14);
  backdrop-filter:blur(14px);
}
.ba-brand::after{
  content:"";display:block;position:absolute;bottom:0;left:20px;right:20px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(103,232,249,.4),transparent);
}
.ba-brand{position:relative;padding-bottom:18px}
.ba-brand b{color:#F0FAFF}
.ba-brand-ic{box-shadow:0 0 0 1px rgba(165,243,252,.45),0 8px 22px rgba(6,182,212,.45)}
.ba-nav-item{color:#A9C3DA}
.ba-nav-item .ui-ic{color:#22D3EE}
.ba-nav-item:hover{background:rgba(34,211,238,.1);color:#A5F3FC}
.ba-nav-item.active{
  background:linear-gradient(135deg,rgba(34,211,238,.2),rgba(14,165,233,.08));
  color:#ECFEFF;box-shadow:inset 0 1px 0 rgba(165,243,252,.25),0 8px 22px rgba(6,182,212,.18);
}
.ba-nav-item.active .ui-ic{color:#67E8F9;filter:drop-shadow(0 0 6px rgba(34,211,238,.8))}
.ba-nav-badge.zero{background:#14304B;color:#7E9BB6}
.ba-side-foot{border-top:1px solid rgba(103,232,249,.1)}
.ba-side-link{color:#7E9BB6}
.ba-side-link:hover{color:#67E8F9}

/* ---------- 顶栏 ---------- */
.ba-topbar{
  background:rgba(5,15,30,.72);backdrop-filter:blur(18px) saturate(1.4);
  border-bottom:1px solid rgba(103,232,249,.15);
}
.ba-page-ti h2{color:#F2FAFF}
.ba-page-ti span{color:#7E9BB6}
.ba-gw{background:rgba(52,211,153,.13);color:#6EE7B7;border:1px solid rgba(52,211,153,.32)}
.ba-gw.off{background:rgba(251,191,36,.12);color:#FCD34D;border-color:rgba(251,191,36,.32)}
.ba-gw.demo{background:rgba(34,211,238,.12);color:#67E8F9;border-color:rgba(34,211,238,.3)}
.ba-burger{background:rgba(13,34,58,.8);border-color:rgba(103,232,249,.25);color:#DCEBFA}
.ba-warn{
  background:rgba(251,191,36,.1);border:1px solid rgba(251,191,36,.32);color:#FDE68A;
  backdrop-filter:blur(8px);
}
.ba-warn.demo{background:rgba(34,211,238,.09);border-color:rgba(34,211,238,.3);color:#A5F3FC}
.ba-warn code{background:rgba(0,0,0,.35);color:#FDE68A}

/* ---------- 通用控件 ---------- */
.ba-btn-ghost{background:rgba(13,34,58,.6);border-color:rgba(103,232,249,.25);color:#B9D8EE}
.ba-btn-ghost:hover{border-color:#22D3EE;color:#A5F3FC;background:rgba(19,50,84,.8);box-shadow:0 0 18px rgba(34,211,238,.16)}
.ba-btn-danger.sm{background:rgba(248,113,113,.1);color:#FCA5A5;border-color:rgba(248,113,113,.4)}
.ba-btn-danger.sm:hover{background:rgba(248,113,113,.2)}
.ba-btn-gold.sm{background:linear-gradient(135deg,#F59E0B,#D97706);color:#1F1300;border-color:rgba(251,191,36,.6)}
.ba-mini{background:rgba(13,34,58,.7);border-color:rgba(103,232,249,.2);color:#67E8F9}
.ba-mini:hover{border-color:#22D3EE;background:rgba(19,50,84,.9)}
.ba-mini.danger{color:#FCA5A5} .ba-mini.danger:hover{border-color:#F87171;background:rgba(248,113,113,.14)}
.ba-mini.warn{color:#FCD34D} .ba-mini.warn:hover{border-color:#FBBF24;background:rgba(251,191,36,.12)}
.ba-mini.ok{color:#6EE7B7} .ba-mini.ok:hover{border-color:#34D399;background:rgba(52,211,153,.12)}

.ba-tag{border:1px solid transparent}
.ba-tag.gray{background:rgba(148,197,226,.12);color:#B9D8EE;border-color:rgba(148,197,226,.2)}
.ba-tag.blue{background:rgba(56,189,248,.15);color:#7DD3FC;border-color:rgba(56,189,248,.3)}
.ba-tag.gold{background:rgba(245,158,11,.14);color:#FCD34D;border-color:rgba(245,158,11,.3)}
.ba-tag.green{background:rgba(52,211,153,.14);color:#6EE7B7;border-color:rgba(52,211,153,.3)}
.ba-tag.red{background:rgba(248,113,113,.14);color:#FCA5A5;border-color:rgba(248,113,113,.3)}
.ba-tag.violet{background:rgba(139,92,246,.18);color:#C4B5FD;border-color:rgba(139,92,246,.32)}
.ba-tag.cyan{background:rgba(34,211,238,.14);color:#67E8F9;border-color:rgba(34,211,238,.3)}

/* ---------- 面板 / KPI ---------- */
.ba-panel{
  background:linear-gradient(166deg,rgba(16,42,70,.72),rgba(7,20,38,.82));
  border:1px solid rgba(103,232,249,.15);
  box-shadow:0 18px 44px rgba(0,0,0,.42),inset 0 1px 0 rgba(165,243,252,.1);
  backdrop-filter:blur(10px);
}
.ba-panel-head h3{color:#F0FAFF}
.ba-kpi{
  background:linear-gradient(160deg,rgba(17,46,76,.82),rgba(7,20,38,.86));
  border:1px solid rgba(103,232,249,.18);
  box-shadow:0 14px 34px rgba(0,0,0,.42),inset 0 1px 0 rgba(165,243,252,.14);
}
.ba-kpi::before{
  content:"";position:absolute;left:14px;right:14px;top:0;height:1px;z-index:1;
  background:linear-gradient(90deg,transparent,rgba(150,245,255,.85),transparent);
}
.ba-kpi::after{background:rgba(34,211,238,.1)}
.ba-kpi .ic{
  background:linear-gradient(145deg,rgba(8,46,66,.95),rgba(6,30,54,.95));
  border-color:rgba(103,232,249,.42);color:#67E8F9;
  box-shadow:0 6px 18px rgba(0,0,0,.4),0 0 16px rgba(34,211,238,.2);
}
.ba-kpi b{color:#EAFBFF;text-shadow:0 0 18px rgba(34,211,238,.4)}
.ba-kpi.warn b{color:#FCD34D;text-shadow:0 0 18px rgba(245,158,11,.4)}
.ba-kpi.good b{color:#6EE7B7;text-shadow:0 0 18px rgba(52,211,153,.4)}
.ba-kpi.bad b{color:#FCA5A5;text-shadow:0 0 18px rgba(248,113,113,.4)}

/* 图表 */
.ba-bars{border-bottom:1px solid rgba(103,232,249,.15)}
.ba-bar.act{background:linear-gradient(180deg,#0EA5E9,#0B3B57)}
.ba-bar:hover::after{color:#67E8F9}

/* 工具条/表格 */
.ba-search{background:rgba(10,29,49,.8);border-color:rgba(103,232,249,.22)}
.ba-chip{background:rgba(13,34,58,.7);border-color:rgba(103,232,249,.2);color:#B9D8EE}
.ba-chip:hover{border-color:#22D3EE;color:#A5F3FC}
.ba-chip.on{box-shadow:0 8px 20px rgba(14,165,233,.4),0 0 18px rgba(34,211,238,.28)}
table.ba-table{background:transparent}
.ba-table th{
  background:linear-gradient(135deg,rgba(14,59,84,.85),rgba(9,40,64,.85));
  color:#A5F3FC;border-bottom:1px solid rgba(103,232,249,.22);
}
.ba-table th.sort-on{color:#67E8F9}
.ba-table th.sortable:hover{color:#67E8F9}
.ba-table td{border-bottom:1px solid rgba(103,232,249,.08)}
.ba-table tbody tr:hover{background:rgba(34,211,238,.07)}
.ba-avatar{
  background:linear-gradient(145deg,rgba(8,46,66,.95),rgba(6,30,54,.95));
  border-color:rgba(103,232,249,.35);color:#67E8F9;
}
.ba-pct i{background:rgba(165,243,252,.12)}
.ba-pct i::before{box-shadow:0 0 10px rgba(34,211,238,.7)}

/* ---------- 弹层 ---------- */
.ba-mask{background:rgba(2,8,18,.62);backdrop-filter:blur(6px)}
.ba-modal{
  background:linear-gradient(170deg,#0E2740,#081627);
  border:1px solid rgba(103,232,249,.24);
  box-shadow:0 50px 110px rgba(0,0,0,.7),0 0 70px rgba(6,182,212,.16);
}
.ba-modal-head{
  background:linear-gradient(135deg,rgba(14,59,84,.6),rgba(9,40,64,.4));
  border-bottom:1px solid rgba(103,232,249,.18);
}
.ba-modal-head h3{color:#F0FAFF}
.ba-modal-x{background:#14304B;color:#B4CCE2}
.ba-modal-foot{background:rgba(8,24,42,.7);border-top:1px solid rgba(103,232,249,.12)}
.ba-d-item{background:rgba(10,29,49,.75)}
.ba-sec-t{color:#67E8F9}
.ba-zone{background:rgba(10,29,49,.75);border-color:rgba(103,232,249,.16)}
.ba-rec{background:rgba(10,29,49,.72);border-color:rgba(103,232,249,.14)}
.ba-ann-item{background:rgba(10,29,49,.75);border-color:rgba(103,232,249,.14)}
.ba-log{background:rgba(10,29,49,.75);border-color:rgba(103,232,249,.12)}
.ba-code{
  background:#040D1B;border:1px solid rgba(103,232,249,.16);
  box-shadow:inset 0 0 30px rgba(6,182,212,.08);
}
.ba-toast{
  background:rgba(8,26,46,.96);border:1px solid rgba(103,232,249,.35);
  box-shadow:0 16px 44px rgba(0,0,0,.6),0 0 30px rgba(34,211,238,.18);
}

/* 滚动条 */
::-webkit-scrollbar-thumb{background:linear-gradient(#0E7490,#0EA5E9);border:2px solid #050E1B;background-clip:padding-box}
::-webkit-scrollbar-track{background:#050E1B}

/* 侧栏移动端展开阴影 */
.ba-side.open{box-shadow:0 0 80px rgba(0,0,0,.7),0 0 40px rgba(6,182,212,.15)}
.ba-side-mask.show{background:rgba(2,8,18,.6)}

/* 窄屏防横向溢出：面板/图表/明细项允许收缩（数据表格自身横滑不受影响） */
@media (max-width:860px){
  .ba-main{min-width:0}
  .ba-panel,.ba-kpi,.ba-chart-wrap,.ba-bars,.ba-donut,
  .ba-toolbar,.ba-search,.ba-d-item,.ba-rec,.ba-ann-item,.ba-zone{min-width:0}
  .ba-chart-wrap>*,.ba-toolbar>*{min-width:0}
  .ba-search{min-width:0;width:100%}
}