/* RTM OS — Bước 4b · "Lịch đặt hàng & Tồn kho" theo BU
 * MagnoliaX DS v2 "Monday": light-first, primary #0073EA, màu = trạng thái,
 * radius 4 / 8 / 99, spacing thang 4px, số tabular-nums, icon line SVG (0 emoji).
 * Prefix .rbo- để không đụng lớp nào sẵn có của rtm-os.css.
 */
#workspace-rtm-os .rbo {
  --rbo-pri: #0073EA; --rbo-ink: #0F172A; --rbo-mut: #64748B; --rbo-soft: #94A3B8;
  --rbo-line: #E6EAF4; --rbo-bg: #F6F7FB; --rbo-sh: 0 1px 3px rgba(15,23,42,.06);
  font-variant-numeric: tabular-nums;
}
#workspace-rtm-os .rbo .ic { width: 16px; height: 16px; stroke: currentColor; fill: none;
  stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
#workspace-rtm-os .rbo .ic.s14 { width: 14px; height: 14px; }
#workspace-rtm-os .rbo .ic.s16 { width: 16px; height: 16px; }
#workspace-rtm-os .rbo .ic.rot90 { transform: rotate(90deg); }
#workspace-rtm-os .rbo .ic.rot-90 { transform: rotate(-90deg); }
#workspace-rtm-os .rbo .mut { color: var(--rbo-soft); }
#workspace-rtm-os .rbo .r { text-align: right; }
#workspace-rtm-os .rbo .c { text-align: center; }
#workspace-rtm-os .rbo .b { font-weight: 700; }
#workspace-rtm-os .rbo .nw { white-space: nowrap; }
#workspace-rtm-os .rbo .bad { color: #DC2626; font-weight: 700; }
#workspace-rtm-os .rbo-sp { flex: 1; }

#workspace-rtm-os .rbo-loading,
#workspace-rtm-os .rbo-err { display: flex; align-items: center; gap: 8px; padding: 24px;
  color: var(--rbo-mut); font-size: 13px; }
#workspace-rtm-os .rbo-err { align-items: flex-start; background: #FEF2F2; border: 1px solid #FECACA;
  border-radius: 8px; color: #991B1B; }
#workspace-rtm-os .rbo-err .ic { stroke: #DC2626; width: 18px; height: 18px; }
#workspace-rtm-os .rbo-err b { display: block; margin-bottom: 4px; }
#workspace-rtm-os .rbo-loading .ic { animation: rbo-spin 1s linear infinite; }
@keyframes rbo-spin { to { transform: rotate(360deg); } }

/* ── toolbar ─────────────────────────────────────────────────────────────── */
#workspace-rtm-os .rbo-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
#workspace-rtm-os .rbo-chips { display: flex; gap: 4px; flex-wrap: wrap; }
#workspace-rtm-os .rbo-chip { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px;
  border: 1px solid var(--rbo-line); background: #fff; border-radius: 99px; cursor: pointer;
  font-size: 12.5px; font-weight: 700; color: #475569; white-space: nowrap; }
#workspace-rtm-os .rbo-chip i { width: 8px; height: 8px; border-radius: 99px; background: var(--c); flex: 0 0 auto; }
#workspace-rtm-os .rbo-chip:hover { background: #F8FAFC; }
#workspace-rtm-os .rbo-chip.on { background: var(--c); border-color: var(--c); color: #fff; }
#workspace-rtm-os .rbo-chip.on i { background: rgba(255,255,255,.85); }
#workspace-rtm-os .rbo-chip.dim { opacity: .55; }
#workspace-rtm-os .rbo-bar-r { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-left: auto; }

#workspace-rtm-os .rbo-f, #workspace-rtm-os .rbo-f2 { display: flex; flex-direction: column; gap: 2px; }
#workspace-rtm-os .rbo-f > span, #workspace-rtm-os .rbo-f2 > span { font-size: 10.5px; font-weight: 700;
  color: var(--rbo-mut); text-transform: uppercase; letter-spacing: .03em; }
#workspace-rtm-os .rbo-f select, #workspace-rtm-os .rbo-f2 select,
#workspace-rtm-os .rbo-f2 input { height: 32px; padding: 0 10px; border: 1px solid #CBD5E1; border-radius: 4px;
  font-size: 13px; background: #fff; color: var(--rbo-ink); font-family: inherit; }
#workspace-rtm-os .rbo-f2 input:disabled { background: #F1F5F9; color: var(--rbo-mut); }
#workspace-rtm-os .rbo-f2:focus-within select, #workspace-rtm-os .rbo-f2:focus-within input,
#workspace-rtm-os .rbo-f:focus-within select { outline: none; border-color: var(--rbo-pri);
  box-shadow: 0 0 0 3px rgba(0,115,234,.18); }

#workspace-rtm-os .rbo-sw { display: inline-flex; border: 1px solid var(--rbo-line); border-radius: 8px;
  overflow: hidden; background: #fff; }
#workspace-rtm-os .rbo-swb { display: inline-flex; align-items: center; gap: 5px; height: 32px; padding: 0 12px;
  border: none; background: none; font-size: 12.5px; font-weight: 700; color: var(--rbo-mut); cursor: pointer; }
#workspace-rtm-os .rbo-swb.on { background: var(--rbo-ink); color: #fff; }

#workspace-rtm-os .rbo-btn { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px;
  border: 1px solid var(--rbo-line); background: #fff; border-radius: 8px; cursor: pointer;
  font-size: 12.5px; font-weight: 700; color: #475569; font-family: inherit; white-space: nowrap; }
#workspace-rtm-os .rbo-btn:hover:not(:disabled) { background: #F8FAFC; border-color: #CBD5E1; }
#workspace-rtm-os .rbo-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(0,115,234,.25); }
#workspace-rtm-os .rbo-btn.sm { height: 28px; padding: 0 9px; font-size: 12px; }
#workspace-rtm-os .rbo-btn.pri { background: var(--rbo-pri); border-color: var(--rbo-pri); color: #fff; }
#workspace-rtm-os .rbo-btn.pri:hover:not(:disabled) { background: #0060C2; border-color: #0060C2; }
#workspace-rtm-os .rbo-btn.danger { background: #fff; border-color: #FECACA; color: #DC2626; }
#workspace-rtm-os .rbo-btn.danger:hover:not(:disabled) { background: #FEF2F2; }
#workspace-rtm-os .rbo-btn:disabled, #workspace-rtm-os .rbo-btn.off { opacity: .45; cursor: not-allowed; }
#workspace-rtm-os .rbo-lnk { border: none; background: none; padding: 0; font: inherit; font-weight: 700;
  color: var(--rbo-pri); cursor: pointer; text-decoration: underline; }

#workspace-rtm-os .rbo-banner { display: flex; align-items: flex-start; gap: 8px; padding: 8px 12px;
  border-radius: 8px; font-size: 12.5px; line-height: 1.5; margin-bottom: 8px; }
#workspace-rtm-os .rbo-banner.warn { background: #FFFBEB; border: 1px solid #FDE68A; color: #92400E; }
#workspace-rtm-os .rbo-banner.info { background: #F1F5F9; border: 1px solid #E2E8F0; color: #475569; }
#workspace-rtm-os .rbo-banner .ic { margin-top: 2px; }

/* ── KPI ─────────────────────────────────────────────────────────────────── */
#workspace-rtm-os .rbo-kpis { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px; margin-bottom: 12px; }
#workspace-rtm-os .rbo-kpi { position: relative; background: #fff; border: 1px solid var(--rbo-line);
  border-radius: 8px; padding: 10px 14px 10px 16px; overflow: hidden; box-shadow: var(--rbo-sh); }
#workspace-rtm-os .rbo-kpi::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px; background: var(--accent); }
#workspace-rtm-os .rbo-kpi.click { cursor: pointer; }
#workspace-rtm-os .rbo-kpi.click:hover { box-shadow: 0 6px 18px rgba(15,23,42,.10); }
#workspace-rtm-os .rbo-kpi .k-t { display: flex; align-items: center; gap: 5px; color: var(--accent); }
#workspace-rtm-os .rbo-kpi .k-l { font-size: 10.5px; font-weight: 700; color: var(--rbo-mut);
  text-transform: uppercase; letter-spacing: .03em; }
#workspace-rtm-os .rbo-kpi .k-v { font-size: 26px; font-weight: 800; line-height: 1.1; margin: 4px 0 2px;
  color: var(--rbo-ink); letter-spacing: -.01em; }
#workspace-rtm-os .rbo-kpi .k-f { font-size: 11px; color: var(--rbo-soft); }

/* ── bố cục lịch + panel phải ────────────────────────────────────────────── */
#workspace-rtm-os .rbo-main { display: grid; grid-template-columns: minmax(0, 1fr) 268px; gap: 12px;
  align-items: start; margin-bottom: 16px; }
#workspace-rtm-os .rbo-side { display: flex; flex-direction: column; gap: 8px; }
#workspace-rtm-os .rbo-s-box { background: #fff; border: 1px solid var(--rbo-line); border-radius: 8px;
  padding: 10px 12px; box-shadow: var(--rbo-sh); }
#workspace-rtm-os .rbo-s-h { display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700;
  color: var(--rbo-mut); text-transform: uppercase; letter-spacing: .03em; margin-bottom: 8px; }
#workspace-rtm-os .rbo-s-row { display: flex; justify-content: space-between; align-items: baseline;
  padding: 4px 0; font-size: 12.5px; color: #475569; }
#workspace-rtm-os .rbo-s-row b { font-size: 14px; color: var(--rbo-ink); }
#workspace-rtm-os .rbo-s-row b.w { color: #B45309; }
#workspace-rtm-os .rbo-s-row b.b { color: #DC2626; }
#workspace-rtm-os .rbo-s-sep { height: 1px; background: var(--rbo-line); margin: 6px 0; }
#workspace-rtm-os .rbo-s-item { display: flex; align-items: center; gap: 8px; width: 100%; padding: 5px 6px;
  border: none; background: none; border-radius: 4px; cursor: pointer; text-align: left; font: inherit; }
#workspace-rtm-os .rbo-s-item:hover { background: #F1F5F9; }
#workspace-rtm-os .rbo-s-item .si-d { font-size: 11px; font-weight: 700; color: var(--rbo-mut);
  min-width: 38px; flex: 0 0 auto; }
#workspace-rtm-os .rbo-s-item .si-d.late { color: #DC2626; }
#workspace-rtm-os .rbo-s-item .si-n { font-size: 12px; font-weight: 700; color: var(--rbo-ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0; }
#workspace-rtm-os .rbo-s-item .si-q { font-size: 11.5px; color: var(--rbo-mut); flex: 0 0 auto; }
#workspace-rtm-os .rbo-s-empty { font-size: 11.5px; color: var(--rbo-soft); padding: 6px 2px; line-height: 1.5; }

/* ── lịch ────────────────────────────────────────────────────────────────── */
#workspace-rtm-os .rbo-cal { background: #fff; border: 1px solid var(--rbo-line); border-radius: 8px;
  padding: 10px 12px 12px; box-shadow: var(--rbo-sh); }
#workspace-rtm-os .rbo-calbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
#workspace-rtm-os .rbo-calm { font-size: 15px; min-width: 128px; text-align: center; color: var(--rbo-ink); }
#workspace-rtm-os .rbo-cal-sum { font-size: 11.5px; color: var(--rbo-mut); }
#workspace-rtm-os .rbo-leg { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; color: var(--rbo-mut); }
#workspace-rtm-os .rbo-leg .lg { width: 9px; height: 9px; border-radius: 2px; }
#workspace-rtm-os .rbo-leg .lg.must { background: #DC2626; }
#workspace-rtm-os .rbo-leg .lg.inb { background: #0D9488; }
#workspace-rtm-os .rbo-leg .lg.batch { background: #2563EB; }
#workspace-rtm-os .rbo-leg .lg.cyc { background: #CBD5E1; }
#workspace-rtm-os .rbo-hint { font-size: 11.5px; color: var(--rbo-soft); margin-bottom: 8px; }

#workspace-rtm-os .rbo-calgrid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
#workspace-rtm-os .rbo-dow { font-size: 10.5px; font-weight: 700; color: var(--rbo-mut); text-align: center;
  padding: 4px 0; text-transform: uppercase; letter-spacing: .03em; }
#workspace-rtm-os .rbo-cell { border: 1px solid var(--rbo-line); border-radius: 4px; background: #fff;
  padding: 4px; overflow-y: auto; display: flex; flex-direction: column; gap: 3px; }
#workspace-rtm-os .rbo-cell.empty { background: #FAFBFD; border-color: #F1F5F9; }
#workspace-rtm-os .rbo-cell.past { background: #FCFDFE; }
#workspace-rtm-os .rbo-cell.today { border-color: var(--rbo-pri); box-shadow: inset 0 0 0 1px var(--rbo-pri); }
#workspace-rtm-os .rbo-cell.drop { border-color: var(--rbo-pri); background: #EFF6FF; border-style: dashed; }
#workspace-rtm-os .rbo-dnum { font-size: 11px; font-weight: 700; color: var(--rbo-mut); padding: 0 2px 2px; }
#workspace-rtm-os .rbo-cell.today .rbo-dnum { color: var(--rbo-pri); }

#workspace-rtm-os .rbo-ev { border-radius: 4px; padding: 4px 6px; font-size: 11px; line-height: 1.35;
  color: #fff; cursor: pointer; border-left: 3px solid rgba(255,255,255,.5); }
#workspace-rtm-os .rbo-ev .ev-h { font-size: 9.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .04em; opacity: .9; }
#workspace-rtm-os .rbo-ev .ev-b { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#workspace-rtm-os .rbo-ev .ev-f { font-size: 10px; opacity: .88; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#workspace-rtm-os .rbo-ev.must { background: #B45309; }
#workspace-rtm-os .rbo-ev.must.late { background: #DC2626; box-shadow: 0 0 0 1px #991B1B inset; }
#workspace-rtm-os .rbo-ev.inb { background: #0D9488; }
#workspace-rtm-os .rbo-ev.inb.late { box-shadow: 0 0 0 2px #DC2626 inset; }
#workspace-rtm-os .rbo-ev.inb.done { background: #94A3B8; text-decoration: line-through; opacity: .7; cursor: pointer; }
#workspace-rtm-os .rbo-ev.batch { background: #2563EB; }
#workspace-rtm-os .rbo-ev.drag { opacity: .4; }
#workspace-rtm-os .rbo-ev[draggable="true"] { cursor: grab; }
#workspace-rtm-os .rbo-ev.cycle { display: flex; align-items: center; gap: 5px; background: #F1F5F9;
  color: var(--rbo-mut); font-size: 10px; font-weight: 700; padding: 2px 6px; border-left: none;
  cursor: default; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#workspace-rtm-os .rbo-ev.cycle i { width: 6px; height: 6px; border-radius: 99px; background: var(--c); flex: 0 0 auto; }
#workspace-rtm-os .rbo-ev.cycmulti { display: flex; align-items: center; gap: 3px; background: #F1F5F9;
  color: var(--rbo-mut); font-size: 10px; font-weight: 700; padding: 2px 6px; border-left: none;
  cursor: default; flex-wrap: wrap; }
#workspace-rtm-os .rbo-ev.cycmulti i { width: 6px; height: 6px; border-radius: 99px; flex: 0 0 auto; }
#workspace-rtm-os .rbo-ev.cycmulti span { margin-left: 2px; white-space: nowrap; }

/* ── bảng ────────────────────────────────────────────────────────────────── */
#workspace-rtm-os .rbo-stock { background: #fff; border: 1px solid var(--rbo-line); border-radius: 8px;
  padding: 10px 12px 12px; box-shadow: var(--rbo-sh); }
#workspace-rtm-os .rbo-sh { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
#workspace-rtm-os .rbo-sh h3 { display: flex; align-items: center; gap: 6px; margin: 0; font-size: 15px;
  font-weight: 800; color: var(--rbo-ink); }
#workspace-rtm-os .rbo-sh h3 small { font-size: 11.5px; font-weight: 700; color: var(--rbo-soft); }
#workspace-rtm-os .rbo-search { display: flex; align-items: center; gap: 6px; background: #fff;
  border: 1px solid #CBD5E1; border-radius: 4px; padding: 0 10px; height: 32px; min-width: 200px; color: var(--rbo-soft); }
#workspace-rtm-os .rbo-search input { border: none; outline: none; background: none; font-size: 13px;
  width: 100%; color: var(--rbo-ink); font-family: inherit; }
#workspace-rtm-os .rbo-search:focus-within { border-color: var(--rbo-pri); box-shadow: 0 0 0 3px rgba(0,115,234,.18); }

#workspace-rtm-os .rbo-stchips { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 8px; }
#workspace-rtm-os .rbo-stc { display: inline-flex; align-items: center; gap: 5px; height: 26px; padding: 0 10px;
  border: 1px solid var(--rbo-line); background: #fff; border-radius: 99px; cursor: pointer;
  font-size: 11.5px; font-weight: 700; color: #475569; }
#workspace-rtm-os .rbo-stc i { width: 7px; height: 7px; border-radius: 99px; background: var(--c); }
#workspace-rtm-os .rbo-stc b { color: var(--rbo-ink); }
#workspace-rtm-os .rbo-stc.on { background: var(--rbo-ink); border-color: var(--rbo-ink); color: #fff; }
#workspace-rtm-os .rbo-stc.on b { color: #fff; }

#workspace-rtm-os .rbo-tw { overflow: auto; border: 1px solid var(--rbo-line); border-radius: 8px;
  max-height: 62vh; background: #fff; }
#workspace-rtm-os .rbo-tw.sm { max-height: 40vh; }
#workspace-rtm-os .rbo-tw.tall { max-height: 46vh; }
#workspace-rtm-os .rbo-tbl { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 12.5px; }
#workspace-rtm-os .rbo-tbl thead th { position: sticky; top: 0; z-index: 2; background: #F8FAFC;
  border-bottom: 1px solid var(--rbo-line); padding: 7px 8px; text-align: left; font-size: 10.5px;
  font-weight: 700; color: var(--rbo-mut); text-transform: uppercase; letter-spacing: .03em; white-space: nowrap; }
#workspace-rtm-os .rbo-tbl thead th.r { text-align: right; }
#workspace-rtm-os .rbo-tbl thead th.c { text-align: center; }
#workspace-rtm-os .rbo-tbl tbody td { padding: 6px 8px; border-bottom: 1px solid #F1F5F9;
  color: #334155; vertical-align: middle; }
#workspace-rtm-os .rbo-tbl tfoot td { padding: 7px 8px; border-top: 1px solid var(--rbo-line);
  background: #F8FAFC; color: var(--rbo-ink); }
#workspace-rtm-os .rbo-tbl tbody tr:hover td { background: #F8FAFC; }
#workspace-rtm-os .rbo-tbl tbody tr.sel td { background: #EFF6FF; }
#workspace-rtm-os .rbo-tbl tbody tr.cl { cursor: pointer; }
/* Bảng 15 cột KHÔNG vừa 1384px (đo thật: tràn 461px, 4 cột cuối — trong đó có
   Dòng thời gian + Trạng thái — nằm ngoài viewport). Ghim 2 cột đầu để cuộn ngang
   vẫn biết đang đọc dòng SKU nào; đây đúng phàn nàn của phiếu "không freeze cột SKU". */
#workspace-rtm-os .rbo-stbl thead th:nth-child(1),
#workspace-rtm-os .rbo-stbl thead th:nth-child(2) { position: sticky; z-index: 3; }
#workspace-rtm-os .rbo-stbl tbody td:nth-child(1),
#workspace-rtm-os .rbo-stbl tbody td:nth-child(2) { position: sticky; z-index: 1; background: #fff; }
#workspace-rtm-os .rbo-stbl th:nth-child(1),
#workspace-rtm-os .rbo-stbl td:nth-child(1) { left: 0; width: 32px; }
#workspace-rtm-os .rbo-stbl th:nth-child(2),
#workspace-rtm-os .rbo-stbl td:nth-child(2) { left: 32px; box-shadow: 1px 0 0 var(--rbo-line); }
#workspace-rtm-os .rbo-stbl tbody tr:hover td:nth-child(1),
#workspace-rtm-os .rbo-stbl tbody tr:hover td:nth-child(2) { background: #F8FAFC; }
#workspace-rtm-os .rbo-stbl tbody tr.sel td:nth-child(1),
#workspace-rtm-os .rbo-stbl tbody tr.sel td:nth-child(2) { background: #EFF6FF; }
#workspace-rtm-os .rbo-stbl .rbo-sku small { max-width: 168px; }
#workspace-rtm-os .rbo-stbl .rbo-whs { min-width: 130px; }
#workspace-rtm-os .rbo-stbl .rbo-wh { display: block; margin: 1px 0; }

#workspace-rtm-os .rbo-tbl .w180 { min-width: 180px; }
#workspace-rtm-os .rbo-tbl .w160 { min-width: 160px; }
#workspace-rtm-os .rbo-tbl .w130 { min-width: 130px; }
#workspace-rtm-os .rbo-tbl .w120 { min-width: 120px; }
#workspace-rtm-os .rbo-tbl .w110 { min-width: 110px; }
#workspace-rtm-os .rbo-tbl .w90 { min-width: 90px; }
#workspace-rtm-os .rbo-tbl .w80 { min-width: 80px; }
#workspace-rtm-os .rbo-empty { text-align: center; color: var(--rbo-soft); padding: 24px 8px; font-size: 12.5px; }

#workspace-rtm-os .rbo-sku b { display: block; font-weight: 700; color: var(--rbo-ink); white-space: nowrap; }
#workspace-rtm-os .rbo-sku small { display: block; font-size: 10.5px; color: var(--rbo-soft);
  max-width: 210px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#workspace-rtm-os .rbo-dot { display: inline-block; width: 8px; height: 8px; border-radius: 99px;
  margin-right: 5px; vertical-align: middle; }
#workspace-rtm-os .rbo-whs { min-width: 150px; }
#workspace-rtm-os .rbo-wh { display: inline-block; font-size: 11px; color: var(--rbo-mut);
  background: #F1F5F9; border-radius: 4px; padding: 1px 6px; margin: 1px 2px 1px 0; white-space: nowrap; }
#workspace-rtm-os .rbo-wh b { color: #475569; font-weight: 700; }
#workspace-rtm-os .rbo-inb { display: inline-flex; flex-direction: column; align-items: flex-end;
  font-weight: 700; color: #0D9488; line-height: 1.15; }
#workspace-rtm-os .rbo-inb small { font-size: 10px; font-weight: 600; color: var(--rbo-soft); }
#workspace-rtm-os .rbo-w { font-size: 9.5px; font-weight: 700; background: #F1F5F9; color: var(--rbo-mut);
  border-radius: 99px; padding: 1px 5px; vertical-align: middle; }
#workspace-rtm-os .rbo-pill { display: inline-block; background: var(--c); color: #fff; font-size: 10.5px;
  font-weight: 700; border-radius: 99px; padding: 2px 9px; white-space: nowrap; margin-right: 3px; }
#workspace-rtm-os .rbo-tag { display: inline-block; font-size: 10.5px; font-weight: 700; border-radius: 4px;
  padding: 2px 7px; white-space: nowrap; }
#workspace-rtm-os .rbo-tag.t-must_order { background: #FFFBEB; color: #B45309; }
#workspace-rtm-os .rbo-tag.t-inbound { background: #F0FDFA; color: #0D9488; }
#workspace-rtm-os .rbo-tag.t-batch { background: #EFF6FF; color: #2563EB; }
#workspace-rtm-os .rbo-tag.t-cycle { background: #F1F5F9; color: var(--rbo-mut); }

/* sparkline: hôm nay → ngày hết; vạch = tồn an toàn, tam giác = hàng về */
#workspace-rtm-os .rbo-spark { position: relative; height: 14px; background: #F1F5F9; border-radius: 99px;
  overflow: visible; min-width: 170px; }
#workspace-rtm-os .rbo-spark .sp-bar { height: 100%; border-radius: 99px; min-width: 2px; }
#workspace-rtm-os .rbo-spark .sp-safe { position: absolute; top: -2px; width: 2px; height: 18px;
  background: #DC2626; opacity: .55; }
#workspace-rtm-os .rbo-spark .sp-eta { position: absolute; top: -4px; width: 0; height: 0;
  border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 7px solid #0D9488;
  margin-left: -5px; }
#workspace-rtm-os .rbo-spark .sp-eta.miss { border-top-color: #DC2626; }
#workspace-rtm-os .rbo-sp-na { color: var(--rbo-soft); }
#workspace-rtm-os .rbo-note { font-size: 11.5px; color: var(--rbo-soft); line-height: 1.6; margin-top: 8px;
  display: flex; gap: 6px; align-items: flex-start; }

/* ── modal ───────────────────────────────────────────────────────────────── */
#workspace-rtm-os ~ .rbo-ov, .rbo-ov { position: fixed; inset: 0; z-index: 12000; background: rgba(15,23,42,.45);
  display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow: auto; }
.rbo-ov .rbo-md { background: var(--rbo-bg, #F6F7FB); border-radius: 8px; width: 100%; max-width: 640px;
  box-shadow: 0 20px 50px rgba(15,23,42,.28); overflow: hidden;
  font-family: 'Public Sans','Be Vietnam Pro','Figtree',system-ui,sans-serif; font-variant-numeric: tabular-nums; }
.rbo-ov .rbo-md.lg { max-width: 940px; }
.rbo-ov .rbo-md.xl { max-width: 1180px; }
.rbo-ov .rbo-md-h { display: flex; align-items: center; gap: 8px; background: #fff; padding: 12px 16px;
  border-top: 3px solid #0073EA; }
.rbo-ov .rbo-md-h b { font-size: 15px; color: #0F172A; flex: 1; }
.rbo-ov .rbo-md-ic { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px;
  border-radius: 99px; background: #EFF6FF; color: #0073EA; }
.rbo-ov .rbo-md-x { border: none; background: none; cursor: pointer; color: #94A3B8; padding: 4px;
  border-radius: 4px; display: inline-flex; }
.rbo-ov .rbo-md-x:hover { background: #F1F5F9; color: #0F172A; }
.rbo-ov .rbo-md-b { padding: 14px 16px; max-height: 72vh; overflow: auto; }
.rbo-ov .rbo-md-f { display: flex; justify-content: flex-end; gap: 8px; padding: 10px 16px;
  background: #fff; border-top: 1px solid #E6EAF4; }
.rbo-ov .rbo-md-sec { font-size: 11px; font-weight: 700; color: #64748B; text-transform: uppercase;
  letter-spacing: .03em; margin: 14px 0 6px; display: flex; align-items: center; gap: 6px; }
.rbo-ov .rbo-md-sec:first-child { margin-top: 0; }
.rbo-ov .rbo-md-note { font-size: 11.5px; color: #64748B; line-height: 1.6; margin-top: 8px;
  display: flex; gap: 6px; align-items: flex-start; background: #fff; border: 1px solid #E6EAF4;
  border-radius: 8px; padding: 8px 10px; }
.rbo-ov .ic { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.75;
  stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.rbo-ov .ic.s14 { width: 14px; height: 14px; }
.rbo-ov .rbo-fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; background: #fff;
  border: 1px solid #E6EAF4; border-radius: 8px; padding: 12px; margin-bottom: 12px; }
.rbo-ov .rbo-fgrid .wide { grid-column: 1 / -1; }
.rbo-ov .rbo-kv { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; background: #fff;
  border: 1px solid #E6EAF4; border-radius: 8px; padding: 12px; margin-bottom: 12px; font-size: 12.5px; }
.rbo-ov .rbo-kv > div { display: flex; flex-direction: column; gap: 2px; }
.rbo-ov .rbo-kv > div.wide { grid-column: 1 / -1; }
.rbo-ov .rbo-kv span { font-size: 10.5px; font-weight: 700; color: #64748B; text-transform: uppercase;
  letter-spacing: .03em; }
.rbo-ov .rbo-kv b { color: #0F172A; font-size: 13px; }
.rbo-ov .rbo-in { width: 100%; height: 28px; padding: 0 8px; border: 1px solid #CBD5E1; border-radius: 4px;
  font-size: 12.5px; font-family: inherit; font-variant-numeric: tabular-nums; }
.rbo-ov .rbo-in:focus { outline: none; border-color: #0073EA; box-shadow: 0 0 0 3px rgba(0,115,234,.18); }
.rbo-ov .rbo-in.r { text-align: right; }
.rbo-ov .rbo-x { border: none; background: none; cursor: pointer; color: #CBD5E1; padding: 2px;
  border-radius: 4px; display: inline-flex; }
.rbo-ov .rbo-x:hover { background: #FEF2F2; color: #DC2626; }
.rbo-ov .rbo-dow-pick { display: flex; gap: 2px; }
.rbo-ov .rbo-dw { position: relative; cursor: pointer; }
.rbo-ov .rbo-dw input { position: absolute; opacity: 0; width: 0; height: 0; }
.rbo-ov .rbo-dw span { display: inline-flex; align-items: center; justify-content: center; width: 21px;
  height: 21px; border: 1px solid #E6EAF4; border-radius: 4px; font-size: 10px; font-weight: 700;
  color: #64748B; background: #fff; }
.rbo-ov .rbo-dw input:checked + span { background: #0073EA; border-color: #0073EA; color: #fff; }
.rbo-ov .rbo-audit { background: #fff; border: 1px solid #E6EAF4; border-radius: 8px; padding: 8px 10px;
  font-size: 11.5px; color: #475569; max-height: 160px; overflow: auto; }
.rbo-ov .rbo-audit > div { padding: 3px 0; border-bottom: 1px solid #F1F5F9; }
.rbo-ov .rbo-audit span { color: #94A3B8; margin-right: 6px; }

/* modal dùng lại lớp bảng của màn — nhân bản có chọn lọc để không phụ thuộc
   #workspace-rtm-os (modal dựng thẳng vào body, nằm NGOÀI cây workspace). */
.rbo-ov .rbo-tw { overflow: auto; border: 1px solid #E6EAF4; border-radius: 8px; max-height: 40vh; background: #fff; }
.rbo-ov .rbo-tw.tall { max-height: 46vh; }
.rbo-ov .rbo-tbl { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 12.5px; }
.rbo-ov .rbo-tbl thead th { position: sticky; top: 0; z-index: 2; background: #F8FAFC;
  border-bottom: 1px solid #E6EAF4; padding: 7px 8px; text-align: left; font-size: 10.5px; font-weight: 700;
  color: #64748B; text-transform: uppercase; letter-spacing: .03em; white-space: nowrap; }
.rbo-ov .rbo-tbl thead th.r { text-align: right; }
.rbo-ov .rbo-tbl tbody td { padding: 5px 8px; border-bottom: 1px solid #F1F5F9; color: #334155; }
.rbo-ov .rbo-tbl tfoot td { padding: 7px 8px; border-top: 1px solid #E6EAF4; background: #F8FAFC; color: #0F172A; }
.rbo-ov .rbo-tbl .r { text-align: right; }
.rbo-ov .rbo-tbl .b { font-weight: 700; }
.rbo-ov .rbo-tbl .nw { white-space: nowrap; }
.rbo-ov .rbo-tbl .mut { color: #94A3B8; }
.rbo-ov .rbo-sku b { display: block; font-weight: 700; color: #0F172A; white-space: nowrap; }
.rbo-ov .rbo-sku small { display: block; font-size: 10.5px; color: #94A3B8; max-width: 210px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rbo-ov .rbo-dot { display: inline-block; width: 8px; height: 8px; border-radius: 99px; margin-right: 5px;
  vertical-align: middle; }
.rbo-ov .rbo-pill { display: inline-block; background: var(--c); color: #fff; font-size: 10.5px;
  font-weight: 700; border-radius: 99px; padding: 2px 9px; white-space: nowrap; margin-right: 3px; }
.rbo-ov .rbo-btn { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px;
  border: 1px solid #E6EAF4; background: #fff; border-radius: 8px; cursor: pointer; font-size: 12.5px;
  font-weight: 700; color: #475569; font-family: inherit; white-space: nowrap; }
.rbo-ov .rbo-btn.sm { height: 26px; padding: 0 8px; }
.rbo-ov .rbo-btn.pri { background: #0073EA; border-color: #0073EA; color: #fff; }
.rbo-ov .rbo-btn.danger { background: #fff; border-color: #FECACA; color: #DC2626; }
.rbo-ov .rbo-btn:disabled { opacity: .45; cursor: not-allowed; }
.rbo-ov .rbo-f2 { display: flex; flex-direction: column; gap: 2px; }
.rbo-ov .rbo-f2 > span { font-size: 10.5px; font-weight: 700; color: #64748B; text-transform: uppercase;
  letter-spacing: .03em; }
.rbo-ov .rbo-f2 select, .rbo-ov .rbo-f2 input { height: 32px; padding: 0 10px; border: 1px solid #CBD5E1;
  border-radius: 4px; font-size: 13px; background: #fff; color: #0F172A; font-family: inherit; }
.rbo-ov .rbo-f2 input:disabled { background: #F1F5F9; color: #64748B; }

/* ── toast ───────────────────────────────────────────────────────────────── */
.rbo-toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 13000;
  display: flex; align-items: center; gap: 8px; background: #0F172A; color: #fff; font-size: 13px;
  font-weight: 700; padding: 10px 16px; border-radius: 8px; box-shadow: 0 10px 30px rgba(15,23,42,.3);
  font-family: 'Public Sans','Be Vietnam Pro','Figtree',system-ui,sans-serif; max-width: min(560px, 92vw); }
.rbo-toast.bad { background: #DC2626; }
.rbo-toast .ic { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }

/* ── thu hẹp: laptop 13" và mobile ───────────────────────────────────────── */
@media (max-width: 1280px) {
  #workspace-rtm-os .rbo-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  #workspace-rtm-os .rbo-main { grid-template-columns: minmax(0, 1fr) 240px; }
}
@media (max-width: 980px) {
  #workspace-rtm-os .rbo-main { grid-template-columns: minmax(0, 1fr); }
  #workspace-rtm-os .rbo-side { flex-direction: row; flex-wrap: wrap; }
  #workspace-rtm-os .rbo-s-box { flex: 1 1 240px; }
}
@media (max-width: 720px) {
  #workspace-rtm-os .rbo-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #workspace-rtm-os .rbo-bar-r { margin-left: 0; width: 100%; }
  #workspace-rtm-os .rbo-calgrid { gap: 2px; }
  #workspace-rtm-os .rbo-cell { padding: 2px; }
  #workspace-rtm-os .rbo-ev .ev-f { display: none; }
  .rbo-ov { padding: 12px 8px; }
  .rbo-ov .rbo-fgrid, .rbo-ov .rbo-kv { grid-template-columns: 1fr; }
}
