:root{
  --bg:#f5f7fa; --panel:#fff; --line:#e3e8ef; --text:#1f2d3d; --muted:#7a8aa0;
  --primary:#2f6fed; --primary-d:#1f57c8; --danger:#e23b3b; --warn:#f0992b;
  --ok:#27a567; --shadow:0 2px 8px rgba(20,40,80,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,"Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);font-size:14px}
a{color:inherit;text-decoration:none}
.layout{display:flex;min-height:100vh}
.sidebar{width:230px;background:#1f2d3d;color:#cfd8e6;display:flex;flex-direction:column;position:fixed;height:100vh;overflow-y:auto}
.sidebar .brand{padding:18px 16px;font-size:16px;font-weight:700;color:#fff;border-bottom:1px solid #2c3e52}
.sidebar .brand small{display:block;font-size:11px;color:#8aa0bd;font-weight:400;margin-top:3px}
.nav-group{font-size:11px;color:#7c8ea6;padding:12px 16px 4px;letter-spacing:1px}
.nav-item{padding:9px 16px;cursor:pointer;display:flex;align-items:center;gap:8px;border-left:3px solid transparent}
.nav-item:hover{background:#27384a;color:#fff}
.nav-item.active{background:#27384a;color:#fff;border-left-color:var(--primary)}
.nav-item .badge{margin-left:auto;background:var(--danger);color:#fff;border-radius:10px;font-size:11px;padding:1px 7px}
.main{margin-left:230px;flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{height:52px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 20px;gap:12px;position:sticky;top:0;z-index:5}
.topbar h2{font-size:16px;font-weight:600}
.topbar .spacer{flex:1}
.btn{background:var(--primary);color:#fff;border:none;padding:7px 14px;border-radius:6px;cursor:pointer;font-size:13px}
.btn:hover{background:var(--primary-d)}
.btn.ghost{background:#eef2f8;color:var(--text)}
.btn.ghost:hover{background:#e1e8f2}
.btn.danger{background:var(--danger)}
.btn.sm{padding:4px 9px;font-size:12px}
.content{padding:20px;overflow:auto;flex:1}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 16px;box-shadow:var(--shadow)}
.card .k{font-size:12px;color:var(--muted);margin-bottom:6px}
.card .v{font-size:22px;font-weight:700}
.card.red .v{color:var(--danger)}
.card.warn .v{color:var(--warn)}
.card.ok .v{color:var(--ok)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);margin-bottom:18px}
.panel .ph{padding:12px 16px;border-bottom:1px solid var(--line);font-weight:600;display:flex;align-items:center;gap:10px}
.panel .pb{padding:14px 16px}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:9px 10px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
th{background:#f7f9fc;color:var(--muted);font-weight:600}
tbody tr:hover{background:#f7faff}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px;align-items:center}
.toolbar input,.toolbar select{padding:6px 9px;border:1px solid var(--line);border-radius:6px;font-size:13px}
.tag{display:inline-block;padding:1px 8px;border-radius:10px;font-size:12px}
.tag.ok{background:#e7f6ee;color:var(--ok)}
.tag.warn{background:#fdf0dd;color:var(--warn)}
.tag.danger{background:#fde6e6;color:var(--danger)}
.tag.gray{background:#eef2f8;color:var(--muted)}
.modal-mask{position:fixed;inset:0;background:rgba(20,30,50,.45);display:none;align-items:flex-start;justify-content:center;z-index:50;overflow:auto;padding:40px 10px}
.modal-mask.show{display:flex}
.modal{background:#fff;border-radius:12px;width:760px;max-width:96vw;box-shadow:0 10px 40px rgba(0,0,0,.2)}
.modal .mh{padding:14px 18px;border-bottom:1px solid var(--line);font-weight:700;display:flex}
.modal .mh .x{margin-left:auto;cursor:pointer;color:var(--muted)}
.modal .mb{padding:16px 18px;max-height:68vh;overflow:auto}
.modal .mf{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/3}
.form-grid label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.form-grid input,.form-grid select,.form-grid textarea{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:6px;font-size:13px}
.form-grid input:disabled,.form-grid input.lock{background:#f3f5f9;color:var(--muted)}
.login-wrap{position:fixed;inset:0;background:#1f2d3d;display:flex;align-items:center;justify-content:center}
.login{background:#fff;width:340px;padding:26px;border-radius:12px;box-shadow:0 10px 40px rgba(0,0,0,.3)}
.login h3{margin-bottom:16px;text-align:center}
.login input{width:100%;padding:9px;border:1px solid var(--line);border-radius:6px;margin-bottom:12px}
.login .btn{width:100%}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#1f2d3d;color:#fff;padding:10px 18px;border-radius:8px;z-index:99;opacity:0;transition:.3s}
.toast.show{opacity:1}
.muted{color:var(--muted)}
.row{display:flex;gap:14px;flex-wrap:wrap}
.bar{height:10px;background:#eef2f8;border-radius:5px;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--primary)}
.bar>i.warn{background:var(--warn)}
.bar>i.danger{background:var(--danger)}
.chart{display:flex;gap:10px;align-items:flex-end;height:160px;padding:10px 0}
.chart .c{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:4px}
.chart .c .b{width:60%;background:var(--primary);border-radius:4px 4px 0 0}
.chart .c span{font-size:11px;color:var(--muted)}
/* 租户档案工具栏与合并铺位标识 */
.tbar .spacer{flex:1}
.chip{display:inline-block;padding:1px 7px;border-radius:10px;font-size:11px;background:#eef2f8;color:var(--primary);margin-left:4px;vertical-align:middle;cursor:help}
.chip:hover{background:#dbe6f7}
.tbar input[type=date]{min-width:140px}
.tbar select{min-width:120px}
#tTbl th{user-select:none}
#tTbl tbody tr td:first-child{padding-left:14px}
#tTbl tbody tr td:last-child{white-space:nowrap}