:root{
  --brand:#2b5aed;--brand-hover:#1f47d1;--brand-weak:#ecf1ff;--brand-ring:rgba(43,90,237,.16);
  --bg:#f3f5f9;--panel:#fff;--fill:#f4f6fa;--fill-2:#e6eaf1;--border:#e2e6ee;--border-2:#edf0f5;
  --text:#1b2333;--text-2:#4a5468;--text-3:#8690a3;--text-4:#b7bfcc;
  --success:#12a150;--success-weak:#e8f7ee;--warning:#f08c00;--warning-weak:#fff4e0;--warning-text:#c26d00;
  --danger:#e5484d;--danger-weak:#fdecec;--info:#0e8ad6;--info-weak:#e6f4fc;--purple:#7a4fe0;--purple-weak:#f1ebfd;
  --row-hover:#f7f9fd;--th-bg:#f7f8fb;
  --side-bg:#0f1a2e;--side-text:#aab4c8;--side-text-hi:#fff;--side-text-3:#5d6a83;--side-hover:rgba(255,255,255,.06);--side-active-bg:linear-gradient(90deg,#2b5aed,#3a6bff);--side-active-text:#fff;
  --top-bg:rgba(255,255,255,.92);--top-bg-solid:#fff;
  --radius:6px;--radius-lg:10px;--card-border:#e7eaf0;--card-shadow:0 1px 2px rgba(16,24,40,.04);
}
.brand-logo{background:linear-gradient(135deg,#3f6dff,#1d3fc4);box-shadow:0 4px 10px rgba(43,90,237,.4)}
.brand-name{color:#fff}
.nav-item.active{box-shadow:0 4px 12px rgba(43,90,237,.35)}
.shift-card{background:rgba(255,255,255,.05);border-radius:8px;padding:10px 12px;font-size:12px}
.shift-card .k{color:#6d7a93}.shift-card .v{color:#dfe5f1;margin:2px 0 8px}
.shift-card .bar{height:4px;border-radius:2px;background:rgba(255,255,255,.1);overflow:hidden}
.shift-card .bar i{display:block;height:100%;background:#4f7bff;border-radius:2px}
.plant-switch{display:flex;align-items:center;gap:6px;height:30px;padding:0 10px;border-radius:6px;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:13px;color:var(--text-2);margin-left:8px}
.plant-switch:hover{border-color:var(--brand);color:var(--brand)}
.clock{color:var(--text-2);font-size:12.5px;padding:0 10px;border-right:1px solid var(--border);margin-right:4px;white-space:nowrap}

/* 看板 */
.kpi .kpi-ic{background:var(--brand-weak);color:var(--brand)}
.kpi .kpi-ic.g{background:var(--success-weak);color:var(--success)}
.kpi .kpi-ic.o{background:var(--warning-weak);color:var(--warning)}
.kpi .kpi-ic.p{background:var(--purple-weak);color:var(--purple)}
.kpi .kpi-ic.c{background:var(--info-weak);color:var(--info)}
.oee-ring{display:flex;align-items:center;gap:18px}
.oee-parts{display:grid;gap:10px;flex:1}
.oee-part .h{display:flex;justify-content:space-between;font-size:12.5px;color:var(--text-2);margin-bottom:4px}
.oee-part .h b{color:var(--text);font-weight:600}
.lines{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.line-card{border:1px solid var(--border-2);border-radius:10px;padding:14px;position:relative;cursor:pointer;transition:border-color .15s,box-shadow .15s;background:#fff}
.line-card:hover{border-color:#c8d4f5;box-shadow:0 4px 14px rgba(43,90,237,.08)}
.line-card::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:0 3px 3px 0;background:var(--lc)}
.line-card .top{display:flex;align-items:center;gap:8px}
.line-card .nm{font-weight:600}
.line-card .st{margin-left:auto}
.line-card .wo{font-size:12px;color:var(--text-3);margin:6px 0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.line-card .wo b{color:var(--text-2);font-weight:500;letter-spacing:-.3px}
.line-card .meta{display:grid;grid-template-columns:1.3fr 1fr .8fr;gap:8px;margin-top:12px;font-size:11.5px;color:var(--text-3)}
.line-card .meta b{display:block;color:var(--text);font-weight:600;font-size:14px;margin-top:1px;white-space:nowrap}
.line-card .meta b i{font-style:normal;font-weight:400;color:var(--text-3);font-size:12px}
.andon{display:flex;flex-direction:column}
.andon-it{display:flex;gap:10px;padding:10px 0;border-bottom:1px dashed var(--border-2)}
.andon-it:last-child{border-bottom:0}
.andon-ic{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;flex:none}
.andon-ic.danger{background:var(--danger-weak);color:var(--danger)}.andon-ic.warning{background:var(--warning-weak);color:var(--warning)}.andon-ic.info{background:var(--info-weak);color:var(--info)}
.andon-it .t{font-size:13.5px}.andon-it .s{font-size:12px;color:var(--text-3);margin-top:2px}

/* 工单 */
.wo-no{font-weight:500;color:var(--text)}
.prio{font-size:11px;padding:0 5px;border-radius:3px;margin-left:6px;line-height:17px;display:inline-block;vertical-align:1px}
.prio-urgent{background:var(--danger);color:#fff}.prio-high{background:var(--warning-weak);color:var(--warning-text)}
.ops{display:flex;flex-direction:column;gap:0;border:1px solid var(--border-2);border-radius:10px;overflow:hidden}
.op{display:grid;grid-template-columns:28px minmax(0,1.3fr) minmax(0,1fr) 150px 90px;gap:12px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--border-2);font-size:13px}
.op:last-child{border-bottom:0}
.op .no{width:24px;height:24px;border-radius:50%;background:var(--fill);display:grid;place-items:center;font-size:12px;color:var(--text-3);font-weight:600}
.op.done .no{background:var(--success-weak);color:var(--success)}
.op.cur .no{background:var(--brand);color:#fff}
.op .n{font-weight:500}.op .e{font-size:12px;color:var(--text-3)}
.op .q{font-size:12px;color:var(--text-3);text-align:right}
.op .q b{color:var(--text);font-weight:600;font-size:13px}
.mini-stat{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border-2);border:1px solid var(--border-2);border-radius:10px;overflow:hidden;margin-bottom:20px}
.mini-stat>div{background:#fff;padding:12px 14px}
.mini-stat .k{font-size:12px;color:var(--text-3)}.mini-stat .v{font-size:18px;font-weight:600;margin-top:2px}
.mini-stat .v small{font-size:12px;color:var(--text-3);font-weight:400;margin-left:2px}
.sub-table{border:1px solid var(--border-2);border-radius:10px;overflow:hidden}
.sub-table .table td,.sub-table .table th{padding:9px 12px}
.sub-table .table tr:last-child td{border-bottom:0}

/* 排产 */
.gantt{position:relative;overflow-x:auto}
.gantt-inner{min-width:1100px;position:relative}
.g-head,.g-row{display:grid;grid-template-columns:172px 1fr}
.g-head{position:sticky;top:0;z-index:2;background:#fff;border-bottom:1px solid var(--border)}
.g-days{display:grid;position:relative}
.g-day{font-size:12px;color:var(--text-3);padding:8px 0;text-align:center;border-left:1px solid var(--border-2)}
.g-day b{display:block;color:var(--text);font-size:13px;font-weight:500}
.g-day.today{color:var(--brand)}.g-day.today b{color:var(--brand)}
.g-day.we{background:#fafbfd}
.g-lab{padding:12px 16px;border-right:1px solid var(--border);display:flex;flex-direction:column;justify-content:center;font-size:13px}
.g-lab .s{font-size:11.5px;color:var(--text-3);white-space:nowrap}
.g-row{border-bottom:1px solid var(--border-2);min-height:78px}
.g-track{position:relative;display:grid}
.g-track .cell{border-left:1px solid var(--border-2)}
.g-track .cell.we{background:#fafbfd}
.g-bar{position:absolute;height:28px;border-radius:6px;padding:0 8px;font-size:12px;line-height:28px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;box-shadow:0 1px 2px rgba(0,0,0,.12);transition:transform .12s,box-shadow .12s}
.g-bar:hover{transform:translateY(-1px);box-shadow:0 6px 14px rgba(0,0,0,.18);z-index:3}
.g-bar.s-running{background:linear-gradient(90deg,#2b5aed,#4a74ff)}
.g-bar.s-pending{background:#fff;color:var(--text-2);border:1px dashed #9aa6bd;box-shadow:none}
.g-bar.s-qc{background:#f5a524}
.g-bar.s-done{background:#8fd0a8;color:#0c5a2c}
.g-bar .pf{position:absolute;left:0;top:0;bottom:0;background:rgba(255,255,255,.18)}
.g-bar span{position:relative;display:inline-block}
.g-now{position:absolute;top:0;bottom:0;width:2px;background:var(--danger);z-index:2;pointer-events:none}
.g-now.first::before{content:"当前";white-space:nowrap;position:absolute;top:-1px;left:-15px;background:var(--danger);color:#fff;font-size:10px;padding:1px 5px;border-radius:3px}
.legend{display:flex;gap:16px;font-size:12.5px;color:var(--text-2);flex-wrap:wrap}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-2px}
.g-tip{position:fixed;z-index:160;background:#1b2333;color:#fff;border-radius:8px;padding:10px 12px;font-size:12.5px;line-height:1.7;pointer-events:none;box-shadow:0 8px 24px rgba(0,0,0,.2);max-width:280px}
.g-tip b{font-weight:600}
.g-tip .m{color:#aab4c8}

/* BOM */
.bom-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:16px}
.prod-list{padding:8px}
.prod-it{padding:10px 12px;border-radius:8px;cursor:pointer;display:flex;gap:10px;align-items:center}
.prod-it:hover{background:var(--fill)}
.prod-it.active{background:var(--brand-weak)}
.prod-it.active .n{color:var(--brand)}
.prod-ic{width:34px;height:34px;border-radius:8px;background:var(--fill);display:grid;place-items:center;color:var(--text-2);flex:none}
.prod-it.active .prod-ic{background:#fff;color:var(--brand)}
.prod-it .n{font-weight:500;font-size:13.5px}.prod-it .c{font-size:12px;color:var(--text-3)}
.tree-t{display:inline-flex;align-items:center;gap:6px}
.tree-t .lv{font-size:11px;color:var(--text-3);border:1px solid var(--border);border-radius:3px;padding:0 4px;line-height:16px}
.tree-toggle{border:0;background:none;padding:0;width:18px;height:18px;display:inline-grid;place-items:center;cursor:pointer;color:var(--text-3);border-radius:4px}
.tree-toggle:hover{background:var(--fill)}
.tree-toggle.closed .ic{transform:rotate(-90deg)}
.stock-bar{display:flex;align-items:center;gap:8px}
.stock-bar .b{width:70px;height:6px;background:var(--fill-2);border-radius:3px;overflow:hidden}
.stock-bar .b i{display:block;height:100%;border-radius:3px}

/* 设备 */
.eq-sum{display:flex;gap:8px;flex-wrap:wrap}
.eq-chip{display:flex;align-items:center;gap:8px;height:34px;padding:0 14px;border-radius:17px;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:13px;color:var(--text-2)}
.eq-chip b{color:var(--text);font-size:15px}
.eq-chip.active{border-color:var(--brand);color:var(--brand);background:var(--brand-weak)}
.eq-chip.active b{color:var(--brand)}
.eq-chip i{width:8px;height:8px;border-radius:50%}
.eq-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.eq-card{background:#fff;border:1px solid var(--card-border);border-radius:10px;padding:14px 16px;cursor:pointer;transition:all .15s;position:relative;overflow:hidden}
.eq-card:hover{border-color:#c8d4f5;box-shadow:0 6px 16px rgba(43,90,237,.08);transform:translateY(-1px)}
.eq-card .top{display:flex;gap:10px;align-items:flex-start}
.eq-card .ico{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex:none;background:var(--fill);color:var(--text-2)}
.eq-card.st-run .ico{background:var(--success-weak);color:var(--success)}
.eq-card.st-idle .ico{background:var(--warning-weak);color:var(--warning)}
.eq-card.st-down .ico{background:var(--danger-weak);color:var(--danger)}
.eq-card.st-pm .ico{background:var(--info-weak);color:var(--info)}
.eq-card .nm{font-weight:600;font-size:14px}.eq-card .cd{font-size:12px;color:var(--text-3)}
.eq-card .st{margin-left:auto}
.eq-card .kv{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-top:14px;padding-top:12px;border-top:1px dashed var(--border-2)}
.eq-card .kv .k{font-size:11.5px;color:var(--text-3)}.eq-card .kv .v{font-weight:600;font-size:14px;margin-top:1px}
.eq-card .cur{font-size:12px;color:var(--text-3);margin-top:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.eq-card.st-down{border-color:#f6c7c8}
.eq-card.st-down::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--danger)}
.st-line{display:flex;height:22px;border-radius:5px;overflow:hidden;margin-top:6px}
.st-line i{height:100%}
.st-axis{display:flex;justify-content:space-between;font-size:11px;color:var(--text-3);margin-top:4px}

@media (max-width:1280px){.lines{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){.bom-layout{grid-template-columns:1fr}.clock{display:none}.plant-switch{display:none}.op{grid-template-columns:28px 1fr 90px}.op .e2,.op .pg2{display:none}}
@media (max-width:640px){.lines{grid-template-columns:1fr}.mini-stat{grid-template-columns:1fr 1fr}}
.table tr.row-new td{animation:rowflash 2.4s ease}
@keyframes rowflash{0%,30%{background:#dfe7ff}100%{background:transparent}}

/* 窄屏：KPI 两列；数据表改为卡片（每行一张，左侧字段名），不在容器内横向滑动 */
@media (max-width:640px){
  .g-4,.g-5{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .g-5>.kpi:last-child:nth-child(odd){grid-column:1/-1}
  .kpi{padding:12px 14px}.kpi .kpi-ic{display:none}.kpi .v{font-size:22px;line-height:30px}.kpi .f{font-size:11.5px}
  .dt .dt-scroll{overflow:visible}
  .dt .table,.dt .table tbody{display:block;width:100%;min-width:0}
  .dt .table thead{display:none}
  .dt .table tbody tr:not(.empty-row){display:block;padding:10px 14px;border-bottom:1px solid var(--border,#eef0f3)}
  .dt .table tbody tr:not(.empty-row) td{display:block;padding:3px 0;border:0;white-space:normal;text-align:right;position:static;background:none;box-shadow:none;min-height:24px}
  .dt .table tbody td::before{content:attr(data-l);float:left;margin-right:12px;color:var(--text-3,#98a2b3);font-size:12px;text-align:left}
  .dt .table tbody tr:not(.empty-row) td.c-first{display:block;text-align:left;padding-bottom:6px}
  .dt .table tbody td.c-first::before,.dt .table tbody td.fixed-r::before,.dt .table tbody td[data-l=""]::before{display:none}
  .dt .table tbody tr:not(.empty-row) td.fixed-r{text-align:right;padding-top:6px}
  .dt .table tbody tr:not(.empty-row) td.col-check{display:none}
  .dt .table tbody td>*{min-width:0}
}

@media (max-width:640px){.dt .table tbody tr:not(.empty-row) td::after{content:'';display:table;clear:both}}

/* 手机端排产：按天、按产线的工单列表（替代需横向滑动的甘特图） */
.g-m{display:none}
@media (max-width:640px){
  .gantt{display:none}
  .g-m{display:block}
  .card-hd.bordered .card-extra .legend{display:none}
  .gm-bar{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--border-2)}
  .gm-bar .icon-btn:disabled{opacity:.35}
  .gm-d{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;font-size:15px}
  .gm-line{padding:10px 14px 4px;border-bottom:1px solid var(--border-2)}
  .gm-line:last-child{border-bottom:0}
  .gm-lh{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:4px}
  .gm-lh b{font-weight:600;font-size:14px}
  .gm-lh .s{font-size:12px;color:var(--text-3)}
  .gm-o{display:grid;grid-template-columns:10px 1fr auto;gap:10px;align-items:center;padding:9px 0;border-top:1px dashed var(--border-2);cursor:pointer}
  .gm-dot{width:10px;height:10px;border-radius:3px}
  .gm-dot.s-running{background:#2b5aed}.gm-dot.s-pending{background:#fff;border:1px dashed #9aa6bd}.gm-dot.s-qc{background:#f5a524}.gm-dot.s-done{background:#8fd0a8}
  .gm-c{min-width:0}
  .gm-c .t{font-size:13.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .gm-c .s{font-size:12px;color:var(--text-3);margin-top:2px}
  .gm-p{height:4px;border-radius:2px;background:#eef1f6;margin-top:6px;overflow:hidden}
  .gm-p i{display:block;height:100%;background:#2b5aed;border-radius:2px}
  .gm-empty{font-size:12px;color:var(--text-3);padding:8px 0 10px}
}
@media (max-width:640px){
  .drawer-ft{flex-wrap:wrap;row-gap:8px}
  .drawer-ft>.grow{flex:1 0 100%;font-size:12px}
}
@media (max-width:640px){
  .tabs{gap:0;justify-content:space-between}
  .tabs button{white-space:nowrap;font-size:13px;padding:10px 2px}
}

/* 「在线体验」标记：桌面放在侧栏底部空白处（班次卡片上方），窄屏挂在顶栏下沿右侧，不压正文 */
@media (min-width:901px){
  .demo-mark{left:12px;right:auto;bottom:111px;background:rgba(255,255,255,.07);color:#8e9bb3;border:1px solid rgba(255,255,255,.1);opacity:1;backdrop-filter:none}
  .nav-collapsed .demo-mark{left:auto;right:14px;bottom:12px;background:var(--mark-bg,rgba(0,0,0,.62));color:#fff;border:0;opacity:.85}
}
@media (max-width:900px){
  .demo-mark{top:var(--top-h,56px);bottom:auto;right:12px;font-size:10px;line-height:15px;padding:0 8px;border-radius:0 0 6px 6px;background:rgba(255,255,255,.94);color:#7a8599;border:1px solid var(--border);border-top:0;opacity:1;backdrop-filter:none;letter-spacing:.3px;z-index:19}
}