/* Hệ thống chữ FM Studio: Roboto (đủ dấu tiếng Việt, bản biến thiên 100–900, tự nạp từ /fonts — giấy phép OFL) cho chữ,
   Roboto Mono cho mã/công thức/CSV; cỡ chữ chỉ dùng thang --fs-* bên dưới. */
@font-face{font-family:"Roboto";src:url(/fonts/Roboto-VF.ttf) format("truetype");font-weight:100 900;font-stretch:75% 100%;font-style:normal;font-display:swap}
@font-face{font-family:"Roboto";src:url(/fonts/Roboto-Italic-VF.ttf) format("truetype");font-weight:100 900;font-stretch:75% 100%;font-style:italic;font-display:swap}
@font-face{font-family:"Roboto Mono";src:url(/fonts/RobotoMono-VF.ttf) format("truetype");font-weight:100 700;font-style:normal;font-display:swap}
:root{--font-sans:"Roboto",system-ui,-apple-system,"Segoe UI",sans-serif;--font-mono:"Roboto Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --fs-2xs:11px;--fs-xs:12px;--fs-sm:13px;--fs-md:14px;--fs-lg:16px;--fs-xl:20px;--fs-2xl:22px;--bar-h:60px}
:root{--input-ink:#1f4fa8;--bg:#f5f7f6;--card:#fff;--ink:#1d2b28;--muted:#62716d;--line:#e2e8e6;--accent:#15957d;--accent-2:#17b999;--accent-soft:#e6f6f2;
--warn:#b7791f;--warn-soft:#fff6e5;--bad:#c0392b;--bad-soft:#fdecea;--ok:#1e8449;--ok-soft:#e9f7ef;--info:#2563eb;--info-soft:#eaf1ff;
--side:#fff;--side-ink:#33433f;--shadow:0 1px 3px rgba(16,48,42,.08),0 4px 14px rgba(16,48,42,.05);font-size:var(--fs-md)}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--ink)}
#app{display:flex;min-height:100vh}
#sidebar{width:var(--sidebar-width,262px);background:var(--side);color:var(--side-ink);flex-shrink:0;position:sticky;top:0;height:100vh;overflow:auto;border-right:1px solid var(--line)}
#sidebar-resize{position:sticky;top:0;height:100vh;width:6px;flex:none;margin:0 -3px;z-index:31;cursor:col-resize;touch-action:none}
#sidebar-resize:hover,#sidebar-resize:focus-visible,body.sidebar-resizing #sidebar-resize{background:var(--accent-2);outline:none}
body.sidebar-resizing,body.sidebar-resizing *{cursor:col-resize!important;user-select:none!important}
body.side-hidden #sidebar-resize{display:none}
@media(max-width:900px){#sidebar{width:min(var(--sidebar-width,262px),85vw);left:calc(-1 * min(var(--sidebar-width,262px),85vw) - 8px)!important}#sidebar.open{left:0!important}#sidebar-resize{display:none}}
.brand{display:flex;gap:10px;align-items:center;box-sizing:border-box;height:var(--bar-h);padding:0 16px;border-bottom:1px solid var(--line)}  /* cùng chiều cao với #topbar: đường kẻ ngang thẳng hàng */
.brand b{color:var(--ink);font-size:var(--fs-md)}
.brand small{display:block;color:var(--muted);font-size:var(--fs-2xs)}
.logo{height:34px;width:auto;display:block}
#menu{padding:8px 0 24px}
#menu .sec{padding:14px 16px 4px;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--ink);font-weight:700}
#menu a{display:flex;gap:8px;padding:6px 16px 6px 24px;color:var(--muted);text-decoration:none;font-size:var(--fs-sm);align-items:center}
#menu a:hover{background:var(--accent-soft)}
#menu a.on{background:var(--accent-soft);color:var(--accent);font-weight:600;border-left:3px solid var(--accent-2);padding-left:21px}
#menu a .n{margin-left:auto;background:var(--accent-2);color:#fff;border-radius:10px;padding:0 7px;font-size:var(--fs-2xs)}
main{flex:1;min-width:0;display:flex;flex-direction:column}
#topbar{display:flex;align-items:center;gap:12px;box-sizing:border-box;min-height:var(--bar-h);padding:6px 20px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
#crumbs{font-size:var(--fs-sm);color:var(--muted)}#crumbs a{color:var(--accent);text-decoration:none}
.spacer{flex:1}
#view{padding:20px;min-width:0}
h1{font-size:var(--fs-xl);margin:0 0 4px}h2{font-size:var(--fs-lg);margin:18px 0 8px}h3{font-size:var(--fs-md);margin:12px 0 6px}
.title-bar{display:flex;align-items:flex-end;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.title-bar h1::after{content:"";display:block;width:41px;height:4px;background:var(--accent-2);border-radius:2px;margin-top:6px}
.sub{color:var(--muted);font-size:var(--fs-sm)}
.title-bar.one-line{align-items:baseline}.title-bar.one-line h1{margin:0}
.card{background:var(--card);border-radius:10px;box-shadow:var(--shadow);padding:14px;margin-bottom:14px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid{display:grid;gap:12px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
button,.btn{font:inherit;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:999px;padding:6px 14px;cursor:pointer;white-space:nowrap;text-decoration:none;display:inline-flex;gap:6px;align-items:center}
button:hover,.btn:hover{border-color:var(--accent)}
button.primary,.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
button.primary:hover{background:#127f6b}
button.danger{color:var(--bad);border-color:#f0c4be}
button.small{padding:3px 10px;font-size:var(--fs-xs)}
button:disabled{opacity:.5;cursor:not-allowed}
button.icon{border:0;background:transparent;padding:4px 8px;border-radius:6px;font-size:var(--fs-lg);position:relative}
input,select,textarea{font:inherit;border:1px solid var(--line);border-radius:7px;padding:6px 9px;background:#fff;color:var(--ink);min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}
textarea{width:100%;min-height:80px;font-size:var(--fs-sm)}
label.f,div.f{display:flex;flex-direction:column;gap:4px;font-size:var(--fs-xs);color:var(--muted)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px;background:#fff;max-width:100%}
.col-filter-button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:4px;background:transparent;color:var(--muted);font-size:12px;padding:1px 5px;margin-left:5px;min-width:20px;vertical-align:middle}
.col-filter-button:hover,.col-filter-button.active{background:var(--accent-soft);color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent-2)}
.col-filter-panel{position:fixed;z-index:80;width:300px;max-width:calc(100vw - 16px);max-height:calc(100vh - 16px);overflow:auto;padding:12px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);font-size:12px}
.cf-field{margin-bottom:12px;display:flex;flex-direction:column;gap:4px}
.cf-field>label{font-weight:500;color:var(--muted)}
.cf-field>input,.cf-field>select{width:100%!important;min-width:0!important;max-width:none!important;flex:none!important;font-size:12px}
.cf-field input[type=checkbox]{width:auto}
table{border-collapse:collapse;width:100%;font-size:var(--fs-sm)}
th,td{padding:7px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#f0f4f3;font-weight:600;color:#33433f;position:sticky;top:0;z-index:2;white-space:nowrap}
tr:hover td{background:#fafcfb}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.matrix td,.matrix th{padding:5px 8px;font-size:var(--fs-xs)}
.matrix .sticky{position:sticky;left:0;background:#fff;z-index:1;min-width:260px;max-width:340px}
.matrix th.sticky{background:#f0f4f3;z-index:3}
.matrix tr.grp td{background:#f3f8f6;font-weight:600}
.matrix .c{text-align:center}
.matrix tr.inter td{color:var(--muted)}
.pill{display:inline-block;padding:1px 9px;border-radius:999px;font-size:var(--fs-xs);background:#eef2f1;color:#3c4d49;white-space:nowrap}
.pill.ok{background:var(--ok-soft);color:var(--ok)}.pill.warn{background:var(--warn-soft);color:var(--warn)}.pill.bad{background:var(--bad-soft);color:var(--bad)}
.pill.info{background:var(--info-soft);color:var(--info)}.pill.accent{background:var(--accent-soft);color:var(--accent)}
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:14px}
.kpi{background:#fff;border-radius:10px;box-shadow:var(--shadow);padding:12px 14px;border-top:3px solid var(--accent-2)}
.kpi .l{font-size:var(--fs-xs);color:var(--muted)}.kpi .v{font-size:var(--fs-2xl);font-weight:700;margin:4px 0}.kpi .r{font-size:var(--fs-2xs);color:var(--muted)}
.run-kpis{grid-template-columns:repeat(auto-fill,minmax(136px,1fr));gap:6px;margin-bottom:10px}
.kpi-groups{display:flex;flex-wrap:wrap;align-items:flex-start;gap:8px 18px;margin-bottom:10px}  /* dải KPI chia theo nhóm KPI (settings.kpi_groups): nhóm nối nhau theo hàng */
.kpi-groups .run-kpis{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:0}
.kpi-groups .run-kpis .kpi{width:148px;flex:0 0 auto}
.kpi-groups .run-kpis .kpi .v{overflow-wrap:normal;white-space:nowrap;font-size:17px}
.run-head h1{font-size:20px;line-height:1.25;margin-bottom:3px}
.run-head .sub{font-size:11px;line-height:1.4}
.title-bar.run-head .head-actions{gap:5px;flex-wrap:wrap;justify-content:flex-end}
.run-head .head-actions :is(button,select,.btn){font-size:12px;padding:5px 9px;min-height:30px}
.run-head #r-run{max-width:210px}
.kpi-groups{--kpi-gap:8px;gap:12px var(--kpi-gap);margin-bottom:10px}
.kpi-groups .kpi-g{display:flex;flex-direction:column;min-width:0;max-width:100%}
.kpi-groups .kpi-gt{font-size:10px;margin:0 0 7px;line-height:1.2;padding-bottom:5px;border-bottom:1px solid var(--accent);width:100%;box-sizing:border-box}
.kpi-groups .run-kpis{gap:var(--kpi-gap);align-items:stretch}
.kpi-groups .run-kpis .kpi{width:136px;min-height:64px;padding:6px 8px;border-left-width:2px;display:flex;flex-direction:column;box-sizing:border-box}
.kpi-groups .run-kpis .kpi .l{font-size:10px;line-height:1.2;min-height:2.4em;max-height:2.4em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.kpi-groups .run-kpis .kpi .v{font-size:16px;margin:4px 0 0;line-height:1.15}
.res-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:6px;padding:8px 10px;margin-bottom:10px}
.res-toolbar :is(input:not([type=checkbox]),select,button){font-size:12px;padding:5px 8px;min-height:30px}
.res-toolbar #r-q{width:180px;min-width:120px}
.res-toolbar #r-grp{max-width:260px;min-width:150px;flex:1}
.res-options{position:relative;font-size:12px}
.res-options>summary{cursor:pointer;list-style:none;border:1px solid var(--line);border-radius:6px;padding:5px 10px;background:#fff;white-space:nowrap;min-height:30px;box-sizing:border-box}
.res-options>summary::-webkit-details-marker{display:none}
.res-options-body{position:absolute;right:0;top:calc(100% + 5px);z-index:20;width:260px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow)}
.res-options-body label{display:flex;gap:7px;margin:0;padding:6px 0;white-space:normal;font-size:12px}
@media(max-width:600px){.res-toolbar #r-q{flex:1}.res-toolbar #r-grp{max-width:none}.res-options-body{right:auto;left:0;width:240px}.kpi-groups .run-kpis .kpi{width:126px}}
.kpi-gt{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:2px 0 3px}
#modal .kg-head .kg-code{width:120px;flex:0 0 120px}
.run-kpis .kpi{padding:7px 10px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:6px;box-shadow:none;min-width:0}
.run-kpis .kpi .l{font-size:11px;line-height:1.3;min-height:2.6em;overflow-wrap:anywhere}
.run-kpis .kpi .v{font-size:18px;line-height:1.2;margin:3px 0 0;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
@media(max-width:600px){.run-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.run-kpis .kpi .v{font-size:16px}}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:12px;flex-wrap:wrap}
.tabs a{padding:8px 14px;color:var(--muted);text-decoration:none;border-bottom:2px solid transparent;cursor:pointer}
.tabs a.on{color:var(--accent);border-color:var(--accent);font-weight:600}
.split{display:grid;grid-template-columns:280px minmax(0,1fr);gap:14px;align-items:start}
.metrics-split{grid-template-columns:300px minmax(0,1fr)}
.metrics-split.list{grid-template-columns:minmax(360px,44%) minmax(0,1fr)}
.metrics-split>aside{min-width:0;padding:12px;position:sticky;top:70px}
#mt-q{width:100%;margin-bottom:10px}
#mt-nav{position:static;max-height:calc(100vh - 260px);overflow-y:scroll;scrollbar-gutter:stable;scrollbar-width:thin;overscroll-behavior:contain;padding:0 4px 12px 0}
#mt-nav details+details{margin-top:6px;border-top:1px solid var(--line);padding-top:4px}
#mt-nav summary{padding:6px 2px;font-size:var(--fs-xs);font-weight:600;cursor:pointer;color:var(--muted)}
#mt-nav details>a{margin:1px 0 1px 10px}
#mt-nav a.mt-metric{display:flex;align-items:center;gap:6px;padding:6px 8px;min-height:30px;font-size:var(--fs-sm);line-height:1.35;border-radius:5px}
#mt-nav .mt-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}
#mt-nav a.on .mt-name{font-weight:600}
#mt-nav .mt-core{flex:none;font-size:10px;color:var(--muted);opacity:.65}
#mt-nav a.on .mt-core{color:#fff;opacity:.9}
#mt-detail{min-width:0;min-height:330px}
#mt-detail h2{margin:4px 0;font-size:18px}
#mt-detail.editing{box-shadow:0 0 0 2px var(--accent-2)}
#mt-detail select{max-width:100%}
@media(max-width:1000px){.metrics-split,.metrics-split.list{grid-template-columns:1fr}.metrics-split>aside{position:static}#mt-nav{max-height:260px}}
.tree{max-height:calc(100vh - 210px);overflow:auto;font-size:var(--fs-sm);position:sticky;top:70px}
.tree a{display:block;padding:4px 8px;color:var(--ink);text-decoration:none;border-radius:6px;cursor:pointer}
.tree a:hover{background:var(--accent-soft)}.tree a.on{background:var(--accent);color:#fff}
.tree .lvl1{padding-left:20px;font-size:var(--fs-sm)}.tree .lvl2{padding-left:34px;font-size:var(--fs-xs);color:var(--muted)}
.form-section{margin-bottom:18px}
.form-section h3{border-bottom:1px solid var(--line);padding-bottom:6px;color:#2d403b}
.fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px 16px}
.field{display:flex;flex-direction:column;gap:3px}
.field .lab{font-size:var(--fs-xs);color:#40524d;display:flex;gap:6px;align-items:center}
.field .hint{font-size:var(--fs-2xs);color:var(--muted)}
.field .unit{font-size:var(--fs-2xs);color:var(--muted)}
.field.req .lab::after{content:"*";color:var(--bad)}
.field.issue input,.field.issue select{border-color:var(--bad);background:var(--bad-soft)}
.fx{font-size:var(--fs-2xs);background:var(--info-soft);color:var(--info);border-radius:4px;padding:0 5px;font-style:italic}
.proj{font-size:var(--fs-2xs);background:var(--warn-soft);color:var(--warn);border-radius:4px;padding:0 5px}
.code{font-family:var(--font-mono);font-size:var(--fs-xs);background:#f3f6f5;border-radius:6px;padding:8px;white-space:pre-wrap;word-break:break-word}
.muted{color:var(--muted)}.small{font-size:var(--fs-xs)}.right{text-align:right}.mono{font-family:var(--font-mono)}
.hidden{display:none!important}
.loading{color:var(--muted);padding:30px;text-align:center}
.modal{position:fixed;inset:0;background:rgba(16,30,27,.45);display:grid;place-items:center;z-index:50;padding:16px}
.modal-card{background:#fff;border-radius:12px;width:min(760px,100%);max-height:90vh;overflow:auto;box-shadow:0 10px 40px rgba(0,0,0,.25)}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff}
#modal-body{padding:16px}
#toast{position:fixed;bottom:18px;right:18px;display:flex;flex-direction:column;gap:8px;z-index:60}
#toast div{background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;box-shadow:var(--shadow);max-width:420px}
#toast div.err{background:var(--bad)}
.badge{position:absolute;top:-2px;right:-2px;background:var(--bad);color:#fff;border-radius:10px;font-size:var(--fs-2xs);padding:0 5px}
#bell{color:var(--muted);display:inline-flex;align-items:center;padding:6px;margin-right:12px}
#bell:hover{color:var(--accent);background:var(--accent-soft)}
#bell .badge{top:1px;right:auto;left:55%;min-width:16px;line-height:16px;padding:0 4px;font-size:10px;text-align:center;font-weight:600;box-shadow:0 0 0 2px var(--card)}
.panel{position:fixed;top:52px;right:16px;width:380px;max-height:70vh;overflow:auto;background:#fff;border-radius:10px;box-shadow:0 8px 30px rgba(0,0,0,.2);z-index:40;padding:10px}
.panel .n{padding:8px;border-bottom:1px solid var(--line);font-size:var(--fs-sm)}.panel .n small{color:var(--muted);display:block}
.login{max-width:380px;margin:10vh auto}
.notice{background:var(--warn-soft);border-left:3px solid var(--warn);padding:10px 12px;border-radius:6px;font-size:var(--fs-sm);margin-bottom:12px}
.notice.info{background:var(--info-soft);border-color:var(--info)}.notice.bad{background:var(--bad-soft);border-color:var(--bad)}.notice.ok{background:var(--ok-soft);border-color:var(--ok)}
.bar{display:flex;align-items:flex-end;gap:2px;height:160px;padding:8px 0;border-bottom:1px solid var(--line)}
.bar div{flex:1;background:var(--accent-2);border-radius:3px 3px 0 0;min-width:4px;position:relative}
.bar div.neg{background:#e8a598}
.bar-labels{display:flex;gap:2px;font-size:var(--fs-2xs);color:var(--muted)}.bar-labels span{flex:1;text-align:left;overflow:visible;white-space:nowrap}
.checklist{max-height:320px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:6px}
.checklist label{display:flex;gap:6px;padding:3px 4px;font-size:var(--fs-sm);align-items:center}
.checklist .grp{font-weight:600;font-size:var(--fs-xs);margin-top:6px;color:#33433f}
.diff-old{color:var(--bad);text-decoration:line-through}.diff-new{color:var(--ok)}
@media (max-width:900px){#sidebar{position:fixed;left:-270px;z-index:30;transition:left .2s}#sidebar.open{left:0}.split{grid-template-columns:1fr}.tree{position:static;max-height:260px}.g2,.g3,.g4{grid-template-columns:1fr}#view{padding:12px}}
@media (min-width:901px){body.side-hidden #sidebar{display:none}}
/* trợ giúp công thức */
.fa-wrap{position:relative}
textarea.formula{min-height:110px;font-size:var(--fs-sm);line-height:1.5}
.fa-box{position:absolute;z-index:70;width:min(560px,100%);display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 28px rgba(0,0,0,.18);font-size:var(--fs-sm)}
.fa-list{max-height:230px;overflow:auto}
.fa-opt{display:grid;grid-template-columns:minmax(120px,auto) 1fr auto;gap:8px;padding:5px 9px;cursor:pointer;align-items:center}
.fa-opt.on{background:var(--accent-soft)}
.fa-name{font-family:var(--font-mono);font-weight:600;color:var(--ink)}
.fa-label{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fa-tag{font-size:var(--fs-2xs);border-radius:999px;padding:0 7px;white-space:nowrap;background:#eef2f1;color:#3c4d49}
.fa-in{background:var(--warn-soft);color:var(--warn)}.fa-out{background:var(--ok-soft);color:var(--ok)}.fa-fn{background:var(--info-soft);color:var(--info)}.fa-tb{background:var(--accent-soft);color:var(--accent)}
.fa-detail{border-top:1px solid var(--line);padding:6px 9px;font-size:var(--fs-xs);display:flex;flex-direction:column;gap:2px;background:#fafcfb;word-break:break-word}
.fa-foot{border-top:1px solid var(--line);padding:4px 9px;font-size:var(--fs-2xs);color:var(--muted)}
.fa-hint{min-height:18px;font-size:var(--fs-xs);color:#40524d;margin:4px 0}.fa-hint b{color:var(--accent);text-decoration:underline}
.fl-cats{margin:8px 0;gap:6px}.fl-cats a{cursor:pointer}
.fl-list{display:flex;flex-direction:column;gap:8px;max-height:52vh;overflow:auto}
.fl-item{border:1px solid var(--line);border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;gap:4px}
.fl-item .row{gap:6px}
.fl-inline{border:1px solid var(--line);border-radius:8px;padding:10px;margin-top:8px;background:#fafcfb}
.fl-inline .fl-list{max-height:280px}
/* bảng sắp xếp được */
table.sortable th[data-s]{cursor:pointer;user-select:none}
table.sortable th[data-s]:hover{background:#e6efec}
table.sortable th.sorted{color:var(--accent)}
.sort-ind{font-size:var(--fs-2xs);white-space:nowrap}
/* thứ tự thủ công */
.drag-col{white-space:nowrap;width:1%;padding-left:6px;padding-right:2px}
.drag-h{cursor:grab;color:var(--muted);padding:0 4px;font-size:var(--fs-lg)}
button.mv{font-size:var(--fs-xs);padding:2px 5px;color:var(--muted)}button.mv:hover:not(:disabled){color:var(--accent);background:var(--accent-soft)}
#p-body tr.dragging td{opacity:.45}
#p-body tr.drop-before td{box-shadow:inset 0 2px 0 var(--accent)}
#p-body tr.drop-after td{box-shadow:inset 0 -2px 0 var(--accent)}
/* công thức hiển thị theo mã / tên trường */
.fr-toggle{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;margin-left:6px}
.fr-toggle button{border:0;border-radius:0;padding:2px 10px;font-size:var(--fs-xs);background:#fff;color:var(--muted)}
.fr-toggle button.on{background:var(--accent);color:#fff}
.code.fr{line-height:1.7}
.fr-ref{border-radius:4px;padding:0 3px;cursor:help}
.fr-ref[data-j]{cursor:pointer}
.fr-in{background:var(--warn-soft);color:#8a5a12}.fr-out{background:var(--ok-soft);color:#17663a}.fr-ky{background:#eef2f1;color:#3c4d49}
.fr-fn{color:var(--info);font-weight:600;cursor:help}.fr-str{color:#9b3d8f}
.fr-term{cursor:help;text-decoration:underline dotted rgba(155,61,143,.45);text-underline-offset:3px}
.fr-preview{margin-top:6px;font-family:inherit;font-size:var(--fs-sm)}
/* sắp xếp trong Studio */
.tree-row{display:flex;align-items:center;gap:2px}
.tree-row>a{flex:1;min-width:0}
.tree-mv{display:inline-flex;flex-shrink:0}
.tree .drag-h{font-size:var(--fs-sm);padding:0 2px}
#st-tree .tree-row.dragging{opacity:.45}
#st-tree .tree-row.drop-before{box-shadow:inset 0 2px 0 var(--accent)}
#st-tree .tree-row.drop-after{box-shadow:inset 0 -2px 0 var(--accent)}
#st-tree .tree-row.drop-into{background:var(--accent-soft, rgba(23,185,153,.12));outline:1px dashed var(--accent);outline-offset:-1px}

/* Portfolio market / cluster hierarchy */
.project-group-row td { background: #eaf5f1; padding: 0; border-top: 1px solid #cee4dc; }
.group-toggle { width: 100%; text-align: left; border: 0; border-radius: 0; background: transparent; font-weight: 700; padding: 12px; color: #155e50; }
#p-body [data-select] { margin: 0 8px 0 0; }
#p-target, #p-group { max-width: 340px; }
/* Studio — danh sách cấu hình trường dữ liệu */
.cfg-list td{padding:3px 6px;vertical-align:middle}
.cfg-list td.c{text-align:center}
.cfg-list input:not([type=checkbox]),.cfg-list select{width:100%;min-width:160px;padding:2px 6px;font-size:var(--fs-sm)}
.cfg-list select{min-width:120px;max-width:150px}
.cfg-list input.narrow:not([type=checkbox]),.cfg-list select.narrow{min-width:60px;width:72px}
.cfg-list th{white-space:normal;line-height:1.2}
.cfg-list .nowrap{white-space:nowrap}
.cfg-list thead th{position:sticky;top:0;z-index:1}
.cfg-list td.chg{background:var(--warn-soft)}
.cfg-list tr.row-chg td:first-child{box-shadow:inset 3px 0 0 var(--accent)}
#langbox{margin-right:8px}
/* Nhóm nhiều cấp (như EBMS): form Input cấp 3, tiêu đề nhóm con ở bảng kết quả */
.form-section.lvl-2{margin:10px 0 0;padding:10px 0 0;border-top:1px dashed var(--line)}
.form-section.lvl-2 h4{margin:2px 0 8px;font-size:var(--fs-md)}
.matrix tr.grp.sub td{background:#f7faf9;font-weight:600;font-size:var(--fs-sm)}

/* Compact project view controls; bulk actions appear with a selection. */
.project-tools { padding: 10px 12px; }
.project-tools-main { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.project-group-check { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; font-size:var(--fs-sm); }
.project-group-check input { margin: 0; }
.project-sort-label { font-size:var(--fs-xs); color: var(--muted); margin-left: 8px; }
.project-tools select { font-size:var(--fs-sm); max-width: 230px; min-width: 0; }
.project-tools #p-sk { max-width: 185px; }
.project-tools #p-sd { min-width: 32px; font-size:var(--fs-lg); padding: 3px 8px; }
.project-tools #p-sorted:empty { display: none; }
.project-tools #p-sorted:not(:empty) { margin-top: 8px; }
.project-bulk { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; border-top: 1px solid var(--line); margin-top: 10px; padding-top: 10px; }
.project-tools-help { position: relative; font-size:var(--fs-xs); }
.project-tools-help summary { cursor: pointer; color: var(--muted); white-space: nowrap; }
.project-tools-help[open] #p-mode { position: absolute; right: 0; top: 24px; width: min(360px, 70vw); padding: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); z-index: 10; line-height: 1.5; }
@media (max-width: 800px) { .project-sort-label { margin-left: 0; } .project-tools-main .spacer { display: none; } }
.matrix .life{background:var(--accent-soft);font-weight:700}
.matrix th.life{background:#cdeee5;color:var(--accent)}
.matrix tr.grp td.life{background:#d9f2eb}
.res-wrap{height:65vh;min-height:200px;max-height:none;resize:vertical;overflow:auto}
.res-pin-btn{border:0;background:transparent;padding:1px 4px;margin-right:4px;font-size:12px;opacity:.4;cursor:pointer;vertical-align:baseline}
.res-pin-btn.on,.res-pin-btn:hover,.res-pin-btn:focus-visible{opacity:1;background:var(--accent-soft)}
#r-mx .res-pins td{position:sticky;top:var(--pin-top);z-index:4;background:#eef8f4;box-shadow:inset 0 -1px 0 #beddd2}
#r-mx .res-pins .sticky,#r-mx .res-pins .c-unit,#r-mx .res-pins .life{z-index:5;background:#eef8f4}
#r-mx .res-pins .sticky{padding-left:8px!important}
#r-mx thead th{z-index:6}
#r-mx thead th.sticky,#r-mx thead th.c-unit,#r-mx thead th.life{z-index:7}
#r-mx .sticky,#r-mx .c-unit,#r-mx .life{position:sticky;z-index:1;box-sizing:border-box}
#r-mx{--c-name:300px;--c-unit:90px;--c-life:120px}  /* độ rộng 3 cột cố định: kéo được ở tiêu đề, nhớ theo người dùng */
#r-mx .sticky{left:0;width:var(--c-name);min-width:var(--c-name);max-width:var(--c-name)}
#r-mx .c-unit{left:var(--c-name);width:var(--c-unit);min-width:var(--c-unit);max-width:var(--c-unit);background:#fff;overflow:hidden;text-overflow:ellipsis}
#r-mx .life{left:calc(var(--c-name) + var(--c-unit));width:var(--c-life);min-width:var(--c-life);max-width:var(--c-life);box-shadow:4px 0 6px -4px rgba(0,0,0,.25)}  /* chỉ bóng mép phải của vùng cố định, không viền hai bên */
#r-mx th.sticky,#r-mx th.c-unit,#r-mx th.life{z-index:3}
#r-mx th.c-unit{background:#f0f4f3}
#r-mx tr.grp td.c-unit{background:#f3f8f6}#r-mx tr.grp.sub td.c-unit{background:#f7faf9}
#r-mx td.yr{background:#f6faf9;font-weight:600}
#r-mx tr.flag td.on{background:var(--accent-2);color:#fff;font-weight:700}
#r-mx tr.flag td.off{opacity:.3}
/* ô số không có nút tăng/giảm (Input Phasing) */
input.no-spin{-moz-appearance:textfield;appearance:textfield}
input.no-spin::-webkit-inner-spin-button,input.no-spin::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.title-bar.run-head{align-items:flex-start;flex-wrap:nowrap}
.run-head .head-main{flex:1;min-width:0}
.run-head .head-actions{display:flex;gap:8px;align-items:center;flex-shrink:0;padding-top:2px}
@media (max-width:1100px){.title-bar.run-head{flex-wrap:wrap}}
.act-icons{white-space:nowrap}
.ibtn{padding:6px;width:30px;height:30px;justify-content:center;margin-right:4px;color:var(--muted)}
.ibtn:hover{color:var(--accent);border-color:var(--accent-2);background:var(--accent-soft)}
.ibtn.danger:hover{color:#c0392b;border-color:#e6b0aa;background:#fdf0ee}
.note-cell .note-edit{width:24px;height:24px;padding:4px;margin:0 0 0 6px;vertical-align:middle;opacity:.45}
.note-cell:hover .note-edit,.note-cell .note-edit:focus{opacity:1}
.note-cell .note-edit svg{width:13px;height:13px}
/* mã dự án: cùng một kiểu ở mọi nơi, không đổi màu sau khi đã mở */
a.code-link{color:var(--accent);font-weight:600;text-decoration:none;font-variant-numeric:tabular-nums;white-space:nowrap}
a.code-link:hover{text-decoration:underline}
/* Studio: màn Định nghĩa của trường dữ liệu */
.def-sec{margin:10px 0 14px}
.def-sec h4{margin:0 0 6px;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--accent)}
.def-kv{width:100%;border-collapse:collapse}
.def-kv td{padding:5px 8px;border-bottom:1px solid var(--line);vertical-align:top;font-size:var(--fs-sm)}
.def-kv td:first-child{width:38%;color:var(--muted)}
.ed-sec{margin:14px 0 4px;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--accent)}
#modal-body .ed-sec:first-child,.edit-body .ed-sec:first-child{margin-top:0}
/* sửa định nghĩa ngay ở khung phải: viền nhấn + thanh thao tác dính trên cùng; "Mở rộng" thu cây bên trái */
#st-item.editing{box-shadow:0 0 0 2px var(--accent-2),var(--shadow)}
.edit-bar{position:sticky;top:0;z-index:5;background:var(--card);margin:-14px -14px 12px;padding:10px 14px;border-bottom:1px solid var(--line);border-radius:10px 10px 0 0}
.edit-tabs{margin:0 0 10px}
/* nút gạt Yes | No (checkbox ẩn bên trong): ô đang chọn tô màu, ô còn lại mờ */
.yn{position:relative;display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;cursor:pointer;user-select:none;width:max-content;font-size:var(--fs-xs);font-weight:600}
.yn input{position:absolute;opacity:0;width:0;height:0}
.yn span{padding:3px 12px;color:var(--muted);background:#fff}
.yn input:checked+span{background:var(--accent);color:#fff}
.yn input:not(:checked)+span+span{background:#eef1f0;color:var(--ink)}
.yn input:focus-visible+span{outline:2px solid var(--accent-2);outline-offset:-2px}
.yn input:disabled~span{opacity:.5;cursor:not-allowed}
.f>.yn{margin-top:2px}
[data-etab] .cond-ed{margin-top:12px}
.yn-v{display:inline-block;padding:1px 10px;border-radius:999px;font-size:var(--fs-xs);font-weight:600;background:#eef1f0;color:var(--muted)}
.yn-v.on{background:var(--accent-soft);color:var(--accent)}
.split.wide{grid-template-columns:minmax(0,1fr)}
.split.wide>.card:first-child{display:none}
.cfg-list select.attr-sel{width:auto;min-width:128px}
.cfg-list select.dec-sel{width:auto;min-width:92px}
/* hàng lọc theo cột ở danh sách cấu hình Studio */
.cfg-list tr.flt th{background:#f7faf9;padding:4px 6px;z-index:1}
.cfg-list tr.flt input,.cfg-list tr.flt select{width:100%;min-width:64px;font-size:var(--fs-xs);padding:3px 6px;font-weight:400}
.cfg-list tr.flt .on{border-color:var(--accent-2);background:var(--accent-soft)}
/* điều kiện hiển thị / bắt buộc: ô soạn một dòng dùng chung bộ gợi ý công thức */
textarea.formula.cond{min-height:38px;height:auto}
.cond-ed{grid-column:1/-1;display:flex;flex-direction:column;gap:4px}
.cond-view{display:inline-block;padding:2px 8px;margin:0}
.tree a.on .muted{color:rgba(255,255,255,.85)}
.def-bi td:nth-child(2),.def-bi td:nth-child(3){width:31%}
.def-bi tr.bi-h td{font-size:var(--fs-2xs);text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding-top:10px;font-weight:600}
input,select,button,textarea{font-family:inherit}
/* mã, công thức, dữ liệu CSV dán vào: chữ đơn cách */
textarea.formula,#mn-csv,#x-csv,.code,.mono,.fa-name{font-family:var(--font-mono)}
textarea#mn-csv,textarea#x-csv{font-size:var(--fs-xs)}
/* ký hiệu kiểu số liệu: ô vuông nhỏ, mỗi kiểu một màu nhạt */
.dt{display:inline-grid;place-items:center;width:18px;height:18px;margin-right:5px;border-radius:4px;font:700 var(--fs-2xs)/1 var(--font-mono);vertical-align:1px;background:#eef1f0;color:var(--muted);flex:none}
.dt-period{background:#e6f6f2;color:#15957d}
.dt-balance{background:#e8f0fb;color:#2f63b5}
.dt-ratio{background:#f1ebfa;color:#7a4cc2}
.dt-scalar{background:#fdf3e1;color:#a86a00}
.dt-date{background:#fdecea;color:#c0453a}
.dt-text{background:#eef1f0;color:#4f5d59}
.dt-flag{background:#fff4d6;color:#9a7300}
.tree a.on .dt{background:rgba(255,255,255,.85)}
.dt-legend{display:flex;flex-wrap:wrap;gap:4px 10px;margin-top:10px;padding-top:8px;border-top:1px solid var(--line)}
.dt-legend span{display:inline-flex;align-items:center;white-space:nowrap}
/* kiểu dòng output (Studio → Hiển thị → Kiểu dòng): tổng phụ/tổng in đậm + kẻ trên đậm; tổng thêm nền và kẻ dưới đôi; ghi nhớ nghiêng mờ.
   Dùng box-shadow thay border để đường kẻ không mất ở các cột dính (sticky) */
.matrix tr.rs-subtotal td,.matrix tr.rs-total td{font-weight:700;color:var(--ink);box-shadow:inset 0 2px 0 var(--ink)}
#r-mx tr.rs-subtotal td.life,#r-mx tr.rs-total td.life{box-shadow:inset 0 2px 0 var(--ink),4px 0 6px -4px rgba(0,0,0,.25)}
.matrix tr.rs-total td{background:#f3f8f6;box-shadow:inset 0 2px 0 var(--ink),inset 0 -1px 0 var(--ink),inset 0 -3px 0 #f3f8f6,inset 0 -4px 0 var(--ink)}
#r-mx tr.rs-total td.life{background:#d9f2eb;box-shadow:inset 0 2px 0 var(--ink),inset 0 -1px 0 var(--ink),inset 0 -3px 0 #d9f2eb,inset 0 -4px 0 var(--ink),4px 0 6px -4px rgba(0,0,0,.25)}
#r-mx tr.rs-total td.c-unit{background:#f3f8f6}
.matrix tr.rs-subtotal a,.matrix tr.rs-total a{color:var(--ink)}
.matrix tr.rs-memo td{font-style:italic;color:var(--muted)}
.matrix tr.rs-gap td{height:12px;padding:0;border-bottom:0}
/* form Nhập Input: đơn vị nằm trong ô số (bên phải, trước nút tăng giảm); "Bắt đầu dòng mới" */
.in-unit{position:relative}
.in-unit input{width:100%;padding-right:calc(var(--u) * .62em + 40px)}
.in-unit span{position:absolute;right:30px;top:50%;transform:translateY(-50%);font-size:var(--fs-xs);color:var(--muted);pointer-events:none;white-space:nowrap}
.fields .field.nr{grid-column-start:1}

/* tiến độ đợt cập nhật hàng loạt */
.bp-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.bp-pct{font-weight:600;font-size:var(--fs-lg);font-variant-numeric:tabular-nums}
.bp-now{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bp-track{display:flex;height:10px;border-radius:999px;background:#eef2f1;overflow:hidden;position:relative}
.bp-track i{display:block;height:100%;transition:width .4s ease}
.bp-track i.ok{background:var(--ok)}.bp-track i.warn{background:#e0b34a}.bp-track i.bad{background:var(--bad)}
.bp-track.run::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent);animation:bp-shine 1.4s linear infinite}
@keyframes bp-shine{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.bp-filters{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 8px}
.bp-f{padding:2px 10px;border-radius:999px;font-size:var(--fs-xs);border:1px solid var(--line);background:#fff}
.bp-f.on.info{background:var(--info-soft);border-color:var(--info);color:var(--info)}
.bp-f.on.ok{background:var(--ok-soft);border-color:var(--ok);color:var(--ok)}
.bp-f.on.warn{background:var(--warn-soft);border-color:var(--warn);color:var(--warn)}
.bp-f.on.bad{background:var(--bad-soft);border-color:var(--bad);color:var(--bad)}
.bp-list{max-height:min(52vh,520px);overflow:auto;border:1px solid var(--line);border-radius:8px}
.bp-list table{width:100%}.bp-list td{padding:6px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.bp-list #bp-empty{padding:10px;margin:0}.bp-list #bp-empty:empty{display:none}
.bp-actions{margin-top:12px}
.bp-banner{align-items:center;gap:10px;border-left:3px solid var(--accent)}
.bp-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:bp-pulse 1.2s ease-in-out infinite}
@keyframes bp-pulse{50%{opacity:.25}}
.bp-hist{cursor:pointer}.bp-hist:hover{border-color:var(--accent)}
@media (prefers-reduced-motion:reduce){.bp-track.run::after,.bp-dot{animation:none}.bp-track i{transition:none}}

/* ô ngày theo công thức: hiện ngày tính được (xám, ƒ) thay cho dd/mm/yyyy khi chưa nhập tay; bấm vào để nhập đè */
.in-date{position:relative}
.in-date input{width:100%}
.in-date-eff{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none;display:none}
.in-date-eff i{font-size:var(--fs-2xs);color:var(--info);margin-left:2px}
.in-date.auto .in-date-eff{display:block}
.in-date.auto input:not(:focus)::-webkit-datetime-edit{color:transparent}
.in-date.auto input:focus+.in-date-eff{display:none}

/* trường "Chỉ theo công thức" trên cây Studio: mờ như EBMS */
#st-tree a.locked:not(.on){color:var(--muted)}

/* Cột hiển thị — Danh sách dự án */
.modal-card.wide{width:min(1040px,100%)}
.pc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
.pc-grid input#pc-q{box-sizing:border-box}
@media (max-width:760px){.pc-grid{grid-template-columns:minmax(0,1fr)}}
.pc-list,.pc-cat{max-height:56vh;overflow:auto;border:1px solid var(--line);border-radius:8px}
.pc-item{display:flex;align-items:center;gap:6px;padding:6px 8px;border-bottom:1px solid var(--line);background:#fff}
.pc-item.dragging{opacity:.4}.pc-item.drop-before{box-shadow:inset 0 2px 0 var(--accent)}.pc-item.drop-after{box-shadow:inset 0 -2px 0 var(--accent)}
.pc-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.pc-main input{width:100%}
.pc-main .small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pc-src{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;position:sticky;top:0;background:#f6f8f7;padding:4px 10px;font-size:var(--fs-xs);color:var(--muted);border-bottom:1px solid var(--line)}
.pc-add{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:0;background:#fff;padding:6px 10px}
.pc-add:hover{background:var(--accent-soft)}.pc-add span:first-child{color:var(--accent);font-weight:600}

/* cột hiển thị dùng chung */
.tbl-tools{display:flex;justify-content:flex-end;margin:4px 0}
.col-off{display:none}
th.tbl-sortable{cursor:pointer;user-select:none}
th.tbl-sorted[data-dir="asc"]::after{content:" ▲";font-size:var(--fs-2xs)}th.tbl-sorted[data-dir="desc"]::after{content:" ▼";font-size:var(--fs-2xs)}
#r-mx td[data-cell]{cursor:pointer}
#r-mx td[data-cell]:hover{outline:1px solid var(--accent);outline-offset:-1px}
#ci-f .ci-hl{background:#fff1b8}
#ci-sel{margin:0 0 6px}
/* hộp xác nhận / nhập (dialog() trong app.js), nằm trên popup #modal */
.modal.dlg{z-index:60}.dlg .modal-card{width:min(440px,100%)}.dlg-body{padding:14px 16px}.dlg-body p{margin:0 0 12px;line-height:1.5}.dlg-body input{width:100%;margin-bottom:12px}.dlg-body .row{gap:8px}
/* tab "Chỉ số scalar": dòng tiêu đề nhóm, dấu KPI; cửa sổ sắp xếp & phân nhóm */
#sc-table .sc-sec td{background:var(--accent-soft);font-weight:600;color:var(--accent)}
.res-split{display:flex;gap:10px;align-items:stretch}.res-split>#r-mx{flex:1;min-width:0}
#sc-side{width:340px;flex:none;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:8px;background:#fff;overflow:hidden;position:relative;height:65vh;min-height:200px}
#sc-side.collapsed{width:30px;border-color:transparent;background:transparent}
.sc-head{display:flex;align-items:center;gap:4px;padding:6px 6px 6px 10px;border-bottom:1px solid var(--line);background:#f0f4f3;font-size:var(--fs-sm)}
.sc-head .ibtn{width:26px;height:26px;padding:4px;margin:0}
.sc-body{overflow:auto;flex:1}
#sc-side #sc-table{width:100%}#sc-side #sc-table td{padding:5px 8px;font-size:var(--fs-xs);vertical-align:top}
#sc-side #sc-table td.num{white-space:normal;overflow-wrap:break-word}  /* giá trị dài (tên dự án, ngành…) xuống dòng thay vì cắt */#sc-side #sc-table td:last-child{white-space:nowrap}
#sc-side tr[data-sf]{cursor:pointer}#sc-side tr[data-sf]:hover td{background:var(--accent-soft)}
.sc-rail{width:30px;height:100%;min-height:160px;padding:8px 0;border-radius:8px;flex-direction:column;justify-content:flex-start;gap:10px;color:var(--muted);background:#fff}
.sc-rail:hover{color:var(--accent);border-color:var(--accent-2);background:var(--accent-soft)}
.sc-rail-t{writing-mode:vertical-rl;transform:rotate(180deg);font-size:var(--fs-xs);font-weight:600;letter-spacing:.03em}
@media (max-width:900px){.res-split{flex-direction:column}#sc-side{width:auto;max-height:320px}#sc-side.collapsed{width:auto}.sc-rail{width:100%;height:auto;min-height:0;flex-direction:row;padding:6px 10px}.sc-rail-t{writing-mode:horizontal-tb;transform:none}}
.kpi-star{color:#d4a017}
.sl-sec{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;padding:6px 8px}
.sl-head{display:flex;align-items:center;gap:6px;margin-bottom:4px}.sl-head input{flex:1;min-width:0}
.sl-sec table{width:100%;table-layout:fixed}.sl-sec td{padding:3px 6px;overflow:hidden;text-overflow:ellipsis}.sl-sec td:nth-child(1){width:84px}.sl-sec td:nth-child(3){width:30%}.sl-sec td:nth-child(4){width:240px}.sl-sec select{width:100%}.sl-sec .sl-empty td{width:auto}
#sc-side .sc-head .fr-toggle button{padding:2px 10px;font-size:var(--fs-xs)}
#sc-side{--sc-v:96px;--sc-u:52px}#sc-side #sc-table{table-layout:fixed}#sc-side col.c-v{width:var(--sc-v)}#sc-side col.c-u{width:var(--sc-u)}
#sc-side #sc-table thead th{position:sticky;top:0;z-index:2;background:#f7faf9;padding:4px 8px;font-size:var(--fs-2xs);color:var(--muted);font-weight:600;text-align:left;border-bottom:1px solid var(--line)}#sc-side #sc-table thead th.num{text-align:right}
#sc-side #sc-table .sc-sec td{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#sc-side #sc-table td:nth-child(3){overflow:hidden;text-overflow:ellipsis}
#r-mx tr.ph td.sticky a,#r-mx tr.ph td.num{color:var(--input-ink)}  /* input theo kỳ: chữ xanh dương (quy ước FM: chữ xanh = input) */
#r-mx tr.ph.ph-f td.sticky a,#r-mx tr.ph.ph-f td.num{color:var(--muted)}  /* input theo kỳ chỉ theo công thức: chữ xám, chỉ xem */
#r-mx .ph-fx{color:var(--muted);font-size:11px}
.sc-grip{position:absolute;top:0;right:0;width:7px;height:100%;cursor:col-resize;z-index:2;touch-action:none}
.sc-grip:hover,.sc-grip:active{background:linear-gradient(to right,transparent 3px,var(--accent-2) 3px,var(--accent-2) 5px,transparent 5px)}
#sc-side.collapsed{min-height:0}
@media (max-width:900px){#sc-side{height:auto!important;width:auto!important}.sc-grip{display:none}}
.col-grip{position:absolute;top:0;right:-3px;width:7px;height:100%;cursor:col-resize;z-index:4;touch-action:none}
.col-grip:hover,.col-grip:active{background:linear-gradient(to right,transparent 3px,var(--accent-2) 3px,var(--accent-2) 5px,transparent 5px)}
/* Quản trị: nhiều vai trò cho một tài khoản; hộp chọn vai trò đang dùng cạnh tên người dùng */
.roles-cell{display:flex;flex-wrap:wrap;gap:4px 12px;min-width:280px}
.roles-cell .chk{display:inline-flex;align-items:center;gap:4px;font-size:var(--fs-xs);white-space:nowrap}
select.role-switch{font-size:var(--fs-xs);padding:3px 22px 3px 8px;border-radius:999px;margin-right:6px}
/* Chỉ xem (ẩn danh dự án): không tải file Excel (chứa tên dự án thật) */
body.role-masked #p-export,body.role-masked #r-xls,body.role-masked #r-xls-lang,body.role-masked #sc-xls,body.role-masked #rp-x,body.role-masked #ef-export{display:none}
.efficiency-table th{min-width:130px;white-space:normal;vertical-align:top}
.efficiency-table td{vertical-align:top}
.efficiency-table .sticky{min-width:260px}
.table-wrap:has(>.efficiency-table){max-height:max(260px,calc(100vh - 390px));overflow:auto;scrollbar-gutter:stable}
.efficiency-table thead th{position:sticky;top:0;background:#f0f4f3;z-index:2}
.efficiency-table thead th.sticky{z-index:3}
.efficiency-table th:first-child{min-width:48px;width:48px}
.efficiency-table .sticky{text-align:left}
.efficiency-group-label{position:sticky;left:8px;display:inline-block;white-space:normal}
#ef-filter{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
/* Phân quyền theo vai trò đang dùng (server cũng chặn tại Store.require):
   - role-readonly (!CAN_EDIT): ẩn nút tạo / sửa dự án, dự toán, lưu và tính, cập nhật hàng loạt
   - role-no-config (!CAN_CONFIG): ẩn nút đề xuất sửa Master Data, Dữ liệu ngoài, Studio mô hình, Cấu hình báo cáo
   - role-no-approve (!CAN_APPROVE): ẩn nút Chốt số báo cáo và Phê duyệt / Từ chối đề xuất
   - role-no-admin (!admin): ẩn mục Quản trị trên menu */
body.role-readonly :is(#p-new,#p-groups,#p-select,#p-bulk,#e-new,#p-status,[data-active],.note-edit,[data-copy],[data-del],#i-check,#i-save,#i-calc,#r-keep,#r-off,
  #b-edit,#b-apply,#b-recalc,#b-all,[data-sel],[data-phclear],#sc-preset,#sc-sliders-btn,#sc-sliders-box),
body.role-readonly label:has(#i-off),body.role-readonly label:has(#b-all),body.role-readonly #menu a[href="#/bulk"]{display:none}
body.role-readonly [data-consol]{pointer-events:none;opacity:.6}  /* vẫn thấy trạng thái Consol, không bấm được */
body.role-no-config :is(#m-new,#c-add,#c-prop,#c-t [data-rm],#x-new,#x-draft,#x-pub,#s-new,[data-rename-model],#st-add,#st-addg,#st-sort,
  #st-kpi,#st-scl,#ss-go,#gr-ed,#gr-del,#it-ed,#it-del,#e-go,#g-go,#mt-new,#mt-go,#lb-np,#lb-nr,#pg-go,#rr-go,#sc-layout){display:none}
body.role-no-approve :is(#rp-lock,[data-ok],[data-rej],[data-c]){display:none}
body.role-no-admin #menu a[href="#/admin"]{display:none}
/* Kịch bản (#/estimate/:id/scenarios) */
.sc-table th.sc-col{min-width:150px;vertical-align:top}.sc-act{display:flex;gap:4px;justify-content:flex-end;flex-wrap:wrap;margin-top:4px}
.sc-act button{padding:1px 7px}.sc-up{color:var(--ok)}.sc-down{color:var(--bad)}.sc-err{color:var(--warn);font-size:var(--fs-2xs);margin-top:3px}
.sc-ov td{vertical-align:top;background:#fafcfb}.sc-base{background:var(--accent-soft);font-weight:600}.sc-first td{border-top:2px solid var(--line)}
.sc-pick{max-height:50vh;overflow:auto;display:flex;flex-direction:column;gap:4px}.sc-edit td{vertical-align:top}
.sc-bar{position:relative;height:12px;background:#eef2f1;border-radius:6px}.sc-mid{position:absolute;left:50%;top:-2px;bottom:-2px;width:1px;background:var(--muted)}
.sc-fill{position:absolute;top:2px;bottom:2px;background:var(--accent);border-radius:4px;min-width:2px}
/* ma trận kịch bản: cột = kịch bản (mã, tên), dòng = input (ô nhập điều chỉnh) rồi output / KPI */
.sc-matrix th.sc-col{min-width:170px}.sc-matrix .sc-fcol{position:sticky;left:0;background:var(--card);z-index:1;min-width:260px}
.sc-matrix thead .sc-fcol{z-index:3}.sc-matrix th.sc-col input{display:block;width:100%;box-sizing:border-box;text-align:left}.sc-h-code{font-weight:600;margin-bottom:4px}
.sc-st{margin-top:4px}.sc-matrix td[data-c] input,.sc-matrix td[data-c] select{width:100%;box-sizing:border-box;min-width:110px;text-align:right}
.sc-matrix td.sc-chg{background:var(--accent-soft)}.scm-sec td{background:#eef2f1;font-weight:600;position:sticky;left:0}
.sc-rm{padding:0 5px;margin-right:6px;border:0;background:none;color:var(--muted);cursor:pointer}.sc-rm:hover{color:var(--bad)}
/* Biểu đồ SVG & Nhận xét thẩm định cấp dự án (AN-1.1, AN-1.2, AN-1.3, AN-2.1, AN-2.2) */
.viz-wrap{margin-bottom:14px}
.insights-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:12px;margin-bottom:12px}
.insight-card{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent-2);border-radius:8px;padding:10px 12px;box-shadow:var(--shadow)}
.insight-card.warn{border-left-color:var(--warn)}.insight-card.bad{border-left-color:var(--bad)}
.ins-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px;font-weight:600;font-size:var(--fs-sm)}
.ins-list{margin:0;padding-left:16px;font-size:var(--fs-xs);color:var(--ink);line-height:1.55}
.ins-list li{margin-bottom:3px}
.viz-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:12px;margin-bottom:12px}
.viz-card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;box-shadow:var(--shadow)}
.viz-card h3{margin:0 0 2px;font-size:var(--fs-sm);display:flex;align-items:center;justify-content:space-between;gap:8px}
.viz-card .viz-sub{font-size:var(--fs-2xs);color:var(--muted);margin-bottom:8px}
.viz-card svg{width:100%;height:auto;display:block}
.viz-legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:var(--fs-2xs);color:var(--muted);margin-top:6px;padding-top:6px;border-top:1px solid var(--line)}
.viz-legend span{display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.viz-dot{width:10px;height:10px;border-radius:2px;display:inline-block;flex:none}
.viz-line{width:14px;height:2px;display:inline-block;flex:none}
/* Tornado 2 nhánh màu & Heatmap 2 chiều */
.sc-bar-wrap{display:grid;grid-template-columns:68px minmax(120px,1fr) 68px;align-items:center;gap:6px;font-size:var(--fs-2xs);font-variant-numeric:tabular-nums}
.sc-bar-wrap .lo{text-align:right;color:var(--muted)}.sc-bar-wrap .hi{text-align:left;color:var(--muted)}
.sc-fill.neg{background:#e05a47}.sc-fill.pos{background:var(--accent)}
td.sc-hm{transition:background .15s}
td.sc-hm.sc-base{box-shadow:inset 0 0 0 2px var(--accent);font-weight:700}
/* Thanh trượt Mô phỏng nhanh (What-if Sliders) */
.sl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px 16px;margin:10px 0}
.sl-item{background:#f8fbfa;border:1px solid var(--line);border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;gap:4px}
.sl-item .sl-top{display:flex;justify-content:space-between;align-items:baseline;gap:6px;font-size:var(--fs-xs)}
.sl-item input[type=range]{width:100%;padding:0;border:0;background:transparent;accent-color:var(--accent);cursor:pointer}
.sl-ticks{display:flex;justify-content:space-between;font-size:var(--fs-2xs);color:var(--muted)}

/* 2.3 Bảng Input dự án: lưới dự án × trường theo khung sheet Input; thanh lọc gọn, bảng cao theo cửa sổ */
.is-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px}
.is-head h1{margin:0 0 2px}
.is-head .sub{max-width:760px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.is-n{font-size:var(--fs-sm,13px);color:var(--muted)}
.is-n b{color:#b07a00}
.is-bar{background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 10px;display:flex;flex-direction:column;gap:6px;margin-bottom:8px}
.is-grp{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.is-grp input[type=search]{min-width:200px;flex:0 1 280px}
.is-grp select{max-width:170px}
.is-lbl{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);min-width:56px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.seg button{border:0;border-radius:0;background:#fff;padding:4px 10px;font-size:12px;box-shadow:none}
.seg button+button{border-left:1px solid var(--line)}
.seg button.on{background:var(--accent-soft,#e3f4ee);color:var(--accent-ink,#0f7a64);font-weight:600}
.is-secbtn{font-size:12px;padding:4px 10px}
.is-secs{border-top:1px dashed var(--line);padding-top:6px}
.is-chips{display:flex;flex-wrap:wrap;gap:4px}
.chip{display:inline-flex;align-items:center;gap:4px;border:1px solid var(--line);border-radius:999px;background:#fff;padding:2px 9px;font-size:12px;color:var(--muted);box-shadow:none;cursor:pointer}
.chip span{font-size:11px;opacity:.7}
.chip.on{background:var(--accent-soft,#e3f4ee);border-color:#b9e3d4;color:var(--accent-ink,#0f7a64)}
.chip.k.on{background:#dff1ea}
.chip button{border:0;background:transparent;padding:0 0 0 2px;font-size:13px;line-height:1;cursor:pointer;color:inherit;box-shadow:none}
.is-active{display:flex;flex-wrap:wrap;align-items:center;gap:4px}
.is-wrap{height:60vh;min-height:320px;border-radius:10px}
.is-grid{border-collapse:separate;border-spacing:0;font-size:13px}
.is-grid th,.is-grid td{white-space:nowrap;padding:5px 8px;border-bottom:1px solid #eef1f0}
.is-grid tbody tr:nth-child(even) td{background:#fbfcfc}
.is-grid tbody tr:hover td{background:#f3f8f6}
.is-grid thead th{position:sticky;top:0;z-index:2;background:#f4f7f6;border-bottom:1px solid var(--line)}
.is-grid thead tr:first-child th{height:28px;box-sizing:border-box}
.is-grid thead tr:nth-child(2) th{top:28px;min-width:92px;max-width:170px;white-space:normal;vertical-align:bottom;font-weight:600;line-height:1.25;padding-top:4px}
.is-grid thead tr:nth-child(2) th.flt{background:#e6f5ef;box-shadow:inset 0 -2px 0 var(--accent,#17B999)}
.is-grid th.is-sec{text-align:left;border-left:2px solid #dfe6e3;color:var(--ink);font-size:12px;text-transform:uppercase;letter-spacing:.03em}
.is-grid th.is-sec.is-k{background:#e3f4ee}
.is-grid .is-sec-l{position:sticky;left:236px;display:inline-block}  /* tên nhóm cột theo khi cuộn ngang (sau cột Dự án) */
.is-th{display:flex;align-items:flex-end;gap:2px;justify-content:flex-end}
.is-grid th:not(.num) .is-th{justify-content:flex-start}
.is-thl{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.is-u{display:block;font-weight:400;font-size:11px;color:var(--muted);margin-top:1px}
.is-fb{border:0;background:transparent;box-shadow:none;padding:0 4px;font-size:12px;color:var(--muted);cursor:pointer;opacity:.6;border-radius:4px}
.is-grid th:hover .is-fb,.is-grid th.flt .is-fb{opacity:1}
.is-grid th.flt .is-fb{color:var(--accent-ink,#0f7a64);background:#d3efe5}
.is-grid .sticky{position:sticky;left:0;z-index:1;background:#fff;width:230px;min-width:230px;max-width:230px;box-sizing:border-box;overflow:hidden;box-shadow:1px 0 0 var(--line)}
.is-grid thead th.sticky{z-index:4;background:#f4f7f6;vertical-align:bottom}
.is-grid tbody tr:nth-child(even) td.sticky{background:#fbfcfc}
.is-grid tbody tr:hover td.sticky{background:#f3f8f6}
.is-cnt{font-weight:400;font-size:12px;color:var(--muted)}
.is-cnt b{color:var(--ink)}
.is-p{display:flex;align-items:center;gap:6px}
.is-p a{font-weight:600}
.is-st{color:#d39a00;font-size:10px}
.is-meta{display:flex;align-items:center;flex-wrap:wrap;gap:3px 8px;font-size:10px;font-weight:400;color:var(--muted);margin-top:3px}
.is-meta label{display:inline-flex;align-items:center;gap:3px;cursor:pointer;white-space:nowrap}
.is-grid .is-meta input[type=checkbox]{width:12px;height:12px;margin:0;padding:0;accent-color:var(--accent)}
.is-grid.v .is-meta{justify-content:flex-end}
.is-name{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.is-grid td.is-k{background:#f5fbf8!important;font-weight:500}
.is-grid td.ed{cursor:cell}
.is-grid td.ed:hover{box-shadow:inset 0 0 0 1px var(--accent,#17B999)}
.is-grid td .man{color:var(--input-ink,#1a4fd6)}
.is-grid td .eff{color:#98a29d}
.is-grid td .eff i{font-size:10px;margin-left:2px}
.is-grid td.hid{background:#f7f7f7!important}
.is-grid td.dirty{background:#fff3c4!important}
.is-grid tr.has-dirty td.sticky{box-shadow:inset 3px 0 0 #e0a800,1px 0 0 var(--line)}
.is-grid td.editing{padding:2px 4px}
.is-grid td input,.is-grid td select{width:130px;padding:3px 5px;font:inherit;border:1px solid var(--accent,#17B999);border-radius:4px}
.is-foot{display:flex;gap:16px;align-items:flex-start;justify-content:space-between;margin-top:6px;flex-wrap:wrap}
.is-pop{position:fixed;z-index:60;width:280px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(20,40,30,.16);padding:10px;display:flex;flex-direction:column;gap:6px}
.is-pop-h{display:flex;flex-direction:column;gap:1px}
.is-pop select,.is-pop input{width:100%;box-sizing:border-box}
.is-pop #pf-ab input{flex:1;min-width:0}
.is-pop-list{max-height:220px;overflow:auto;display:flex;flex-direction:column;gap:2px}
.is-pop-list label{display:flex;align-items:center;gap:6px;font-size:13px}
.is-pop-list label span{margin-left:auto}
/* xoay dọc: dòng = trường (theo nhóm), cột = dự án */
.is-grid.v thead th{top:0;vertical-align:bottom}
.is-grid.v th.is-pc{min-width:118px;max-width:150px;text-align:right;white-space:normal}
.is-grid.v th.is-pc .is-p{justify-content:flex-end}
.is-grid.v th.is-pc .is-name{font-weight:400;max-width:132px;margin-left:auto}
.is-grid.v th.is-pc{width:132px}
.is-grid.v tbody td[data-e]{text-align:right}
.is-grid.v tbody td[data-e] input,.is-grid.v tbody td[data-e] select{ text-align:right;text-align-last:right }
.is-grid.v th.is-pc.has-dirty{box-shadow:inset 0 -3px 0 #e0a800}
.is-grid.v .sticky{width:260px;min-width:260px;max-width:260px}
.is-grid.v td.lab{white-space:normal;font-weight:500}
.is-grid.v td.lab .is-th{justify-content:space-between;align-items:center}
.is-grid.v td.lab.flt{background:#e6f5ef!important;box-shadow:inset 3px 0 0 var(--accent,#17B999),1px 0 0 var(--line)}
.is-grid.v td.lab:hover .is-fb,.is-grid.v td.lab.flt .is-fb{opacity:1}
.is-grid.v .is-uc{position:sticky;left:260px;z-index:1;background:inherit;min-width:70px;max-width:90px;font-size:11px;color:var(--muted);white-space:normal;box-shadow:1px 0 0 var(--line)}
.is-grid.v thead th.is-uc{z-index:4;background:#f4f7f6}
.is-grid.v tbody td.is-uc{background:#fff}
.is-grid.v tr.is-gr td{background:#eef3f1!important;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--ink);padding-top:7px}
.is-grid.v tr.is-gr.is-k td{background:#e3f4ee!important}

/* Thông tin dự toán tách riêng trong bảng Input. */
.is-grid .is-meta-cell{min-width:76px;width:90px;white-space:nowrap;font-size:12px;vertical-align:middle}
.is-grid .is-meta-cell label{display:inline-flex;align-items:center;cursor:pointer}
.is-grid .is-meta-cell input[type=checkbox]{width:14px;height:14px;margin:0;accent-color:var(--accent)}
.is-grid.v .is-meta-cell{text-align:right}

/* Kéo mép tiêu đề để đổi độ rộng cột bảng làm việc. */
table.work-resizable{table-layout:fixed}
.work-resizable th,.work-resizable td{box-sizing:border-box;overflow:hidden;text-overflow:ellipsis}
.work-resizable th{padding-right:12px}
.work-resizable .col-grip{right:0;width:8px;z-index:6}
.work-resizable .col-grip:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}

#vc-table tr.vc-changed td{background:#fff9e8}
#vc-table td{vertical-align:top}
.vc-warning{color:#9a6200}

/* Đối chiếu theo snapshot: phân biệt lệch với thay đổi công thức đã biết. */
.parity-wrap{max-height:72vh}
#pr-table td{padding:7px 9px;vertical-align:top}
#pr-table .pr-diff-cell,.pr-key.pr-diff{background:var(--warn-soft,#fff5df)}
#pr-table .pr-known-cell,.pr-key.pr-known{background:#eaf3fc}
.pr-key{display:inline-block;padding:1px 6px;border-radius:4px;font-size:11px;margin:4px 3px}
.pr-cell-note,.pr-asterisk{font-size:10px;color:#3c6387}

#pr-table .pr-group{text-align:center;border-bottom:2px solid var(--accent);background:#edf7f4;font-size:12px}
#pr-table .pr-kpi-head{min-width:140px;max-width:220px;white-space:normal}
#pr-table .pr-unavailable{background:#f2f4f5;color:var(--muted)}
#pr-table thead tr:first-child .pr-group{height:30px;padding:5px 8px;box-sizing:border-box;white-space:nowrap}
#pr-table thead tr:nth-child(2) th{top:30px}