:root{
  --bg:#f5f6f8; --panel:#fff; --ink:#1d2430; --muted:#5f6b7a; --line:#dfe3e8; --brand:#1f4e79; --brand2:#2f6fa8;
  --ok:#1e7e4f; --okbg:#e6f4ec; --warn:#a15c00; --warnbg:#fff4e0; --err:#b3261e; --errbg:#fdeceb; --info:#1f5f99; --infobg:#e8f1fa;
  --man:#1f5f99; --xls:#1e7e4f; --csv:#0f7b7b; --api:#7a3fa0;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
h1{font-size:22px;margin:0 0 4px} h2{font-size:17px;margin:0 0 8px} h3{font-size:15px;margin:0 0 6px}
p{margin:0 0 8px} a{color:var(--brand2)}
.muted{color:var(--muted)} .small{font-size:12px} .nowrap{white-space:nowrap} .right{text-align:right}
.sr{position:absolute;left:-9999px}
#top{display:flex;align-items:center;gap:16px;height:52px;padding:0 16px;background:var(--brand);color:#fff;position:sticky;top:0;z-index:20}
.brand{font-weight:700;font-size:16px;white-space:nowrap}.phase{font-weight:400;font-size:11px;background:rgba(255,255,255,.18);padding:2px 6px;border-radius:10px;margin-left:6px}
.top-controls{display:flex;gap:8px;align-items:center;flex:1}.spacer{flex:1}
#top select{max-width:260px}
#layout{display:flex;min-height:calc(100vh - 52px)}
#nav{width:210px;flex:none;background:#fff;border-right:1px solid var(--line);padding:10px 0;position:sticky;top:52px;height:calc(100vh - 52px);overflow:auto}
#nav a{display:flex;gap:8px;align-items:center;padding:8px 16px;color:var(--ink);text-decoration:none;border-left:3px solid transparent;cursor:pointer}
#nav a:hover{background:#f0f4f9} #nav a.on{background:#e8f0f8;border-left-color:var(--brand);font-weight:600}
#nav .grp{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:12px 16px 4px}
#nav .opt{font-size:10px;background:#eef0f3;color:var(--muted);border-radius:8px;padding:0 6px;margin-left:auto}
#main{flex:1;padding:20px 24px 60px;max-width:1500px;min-width:0}
select,input,textarea,button{font:inherit}
input[type=text],input[type=number],input[type=date],input[type=time],input[type=search],select,textarea{border:1px solid #c5cbd3;border-radius:6px;padding:6px 8px;background:#fff;color:var(--ink);min-height:32px}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--brand2);outline-offset:1px}
input:disabled,select:disabled{background:#f1f3f5;color:#6b7683}
#top select{background:rgba(255,255,255,.95)}
.btn{background:var(--brand);color:#fff;border:1px solid var(--brand);border-radius:6px;padding:6px 12px;cursor:pointer;min-height:32px}
.btn:hover{background:var(--brand2)} .btn.ghost{background:#fff;color:var(--brand);border-color:#b9c7d6}.btn.ghost:hover{background:#eef3f8}
#top .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn.small{padding:3px 9px;min-height:28px;font-size:13px} .btn.danger{background:var(--err);border-color:var(--err)}.btn.danger.ghost{background:#fff;color:var(--err);border-color:#e3b3b0}
.btn:disabled{opacity:.5;cursor:not-allowed}
.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:14px 16px;margin-bottom:14px}
.card h2{display:flex;align-items:center;gap:8px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}.row>*{flex:none}.grow{flex:1!important}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:14px}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0 0 10px}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:14px;flex-wrap:wrap}
.tabs button{background:none;border:0;border-bottom:3px solid transparent;padding:8px 14px;cursor:pointer;color:var(--muted)}
.tabs button.on{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}
table{border-collapse:collapse;width:100%}
th,td{padding:6px 8px;text-align:left;border-bottom:1px solid #eceff2;vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:600;background:#fafbfc;position:sticky;top:0;white-space:nowrap}
tr:hover td{background:#fafcff}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.scroll{overflow:auto;max-height:560px;border:1px solid var(--line);border-radius:6px}
.badge{display:inline-block;font-size:11px;padding:1px 7px;border-radius:10px;border:1px solid transparent;white-space:nowrap}
.b-manual{background:#e8f1fa;color:var(--man);border-color:#c5dbf0}.b-upload_excel{background:var(--okbg);color:var(--xls);border-color:#bfe0cd}
.b-upload_csv{background:#e1f3f3;color:var(--csv);border-color:#b7dddd}.b-api{background:#f1e8f7;color:var(--api);border-color:#dac6e8}
.b-ok{background:var(--okbg);color:var(--ok)} .b-warn{background:var(--warnbg);color:var(--warn)} .b-err{background:var(--errbg);color:var(--err)} .b-info{background:var(--infobg);color:var(--info)} .b-grey{background:#eef0f3;color:#4a5563}
.chip{font-size:12px;padding:2px 9px;border-radius:12px;background:rgba(255,255,255,.18)}
.alert{padding:9px 12px;border-radius:6px;margin:0 0 10px;border:1px solid}
.alert.err{background:var(--errbg);border-color:#efc2bf;color:#7d1a14}.alert.warn{background:var(--warnbg);border-color:#f0d29b;color:#6b3d00}
.alert.ok{background:var(--okbg);border-color:#b6dcc6;color:#12532f}.alert.info{background:var(--infobg);border-color:#bcd5ec;color:#154a78}
.alert ul{margin:4px 0 0 18px;padding:0}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-bottom:14px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px}.kpi .v{font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}.kpi .l{font-size:12px;color:var(--muted)}.kpi .d{font-size:12px}
.pos{color:var(--ok)}.neg{color:var(--err)}
label.f{display:block;font-size:12px;font-weight:600;color:#3a4553;margin:0 0 3px}
.field{margin:0 0 12px}.field .help{font-size:12px;color:var(--muted);margin-top:2px}.field .effect{font-size:12px;color:var(--info);margin-top:2px}
.field .msg{font-size:12px;margin-top:2px}.field .msg.error{color:var(--err)}.field .msg.warning{color:var(--warn)}.field.has-error input,.field.has-error select{border-color:var(--err)}
.field input[type=text],.field input[type=number],.field input[type=date],.field input[type=time],.field select,.field textarea{width:100%}
.req{color:var(--err)}.unit{font-weight:400;color:var(--muted)}
.fields2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0 16px}
dialog{border:0;border-radius:10px;padding:0;box-shadow:0 12px 40px rgba(0,0,0,.3);max-width:min(900px,95vw);width:720px}
dialog.wide{width:1100px;max-width:96vw}
dialog::backdrop{background:rgba(20,28,40,.45)}
#dlgBox .hd{display:flex;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line)}#dlgBox .hd h2{margin:0;flex:1}
#dlgBox .bd{padding:16px 18px;max-height:72vh;overflow:auto}#dlgBox .ft{padding:10px 18px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;background:#fafbfc;border-radius:0 0 10px 10px}
#toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:100;max-width:420px}
.toast{background:#1d2430;color:#fff;padding:10px 14px;border-radius:8px;box-shadow:0 4px 14px rgba(0,0,0,.3)}.toast.err{background:var(--err)}.toast.ok{background:var(--ok)}
.stepper{display:grid;grid-template-columns:300px 1fr;gap:16px}
.steps{list-style:none;margin:0;padding:0}.steps li{display:flex;gap:10px;padding:9px 10px;border-radius:8px;cursor:pointer;border:1px solid transparent;margin-bottom:3px}
.steps li:hover{background:#f0f4f9}.steps li.on{background:#e8f0f8;border-color:#c9d9ea}
.dot{flex:none;width:24px;height:24px;border-radius:50%;background:#e4e8ed;color:#4a5563;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.dot.complete{background:var(--ok);color:#fff}.dot.blocked{background:#f0d29b;color:#6b3d00}.dot.current{background:var(--brand);color:#fff}
.progress{height:8px;background:#e4e8ed;border-radius:6px;overflow:hidden}.progress>div{height:100%;background:var(--ok)}
.reqs{list-style:none;padding:0;margin:0}.reqs li{display:flex;gap:8px;padding:5px 0;border-bottom:1px dashed #e8ebef}.tick{flex:none;width:18px;font-weight:700}.tick.y{color:var(--ok)}.tick.n{color:var(--err)}.tick.o{color:var(--muted)}
table.heat{border-collapse:separate;border-spacing:1px;width:auto}table.heat td,table.heat th{padding:0;text-align:center;font-size:10px;min-width:30px;height:26px;border:0;position:static;background:none}
table.heat td.c{cursor:pointer;border-radius:2px}table.heat td.c:hover{outline:2px solid #000}table.heat th.rl{padding-right:8px;text-align:right;font-size:12px}
.legend{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.legend i{display:inline-block;width:26px;height:12px}
details.panel{background:#fff;border:1px solid var(--line);border-radius:8px;margin-bottom:10px}details.panel>summary{padding:10px 14px;cursor:pointer;font-weight:600}details.panel .in{padding:0 14px 12px}
.mapwrap{position:relative;border:1px solid var(--line);border-radius:8px;background:#e9edf1;overflow:hidden;height:430px;touch-action:none}
.mapwrap svg{width:100%;height:100%;display:block;cursor:crosshair;user-select:none}
.mapwrap .mapctl{position:absolute;right:8px;top:8px;display:flex;flex-direction:column;gap:4px}
.mapwrap .attr{position:absolute;right:6px;bottom:4px;font-size:10px;background:rgba(255,255,255,.8);padding:1px 5px;border-radius:3px}
.pattern-grid{display:grid;grid-template-columns:repeat(7,minmax(70px,1fr));gap:4px}
.pcell{border:1px solid #cfd6de;border-radius:6px;padding:4px;text-align:center;cursor:pointer;background:#fff;min-height:48px;user-select:none}
.pcell small{display:block;color:var(--muted);font-size:10px}.pcell b{font-size:14px}.pcell.off{background:#f3f4f6;color:#8a94a1}
.brush{display:inline-block;padding:4px 10px;border:2px solid #cfd6de;border-radius:14px;cursor:pointer;margin:0 4px 4px 0;background:#fff}.brush.on{border-color:var(--brand);background:#e8f0f8}
.sw{display:inline-block;width:14px;height:14px;border-radius:3px;vertical-align:-2px;margin-right:4px}
.trace td,.trace th{font-size:13px}.trace .tot td{font-weight:700;border-top:2px solid #cfd6de}
.wizard{display:flex;gap:0;margin:0 0 14px;flex-wrap:wrap}.wizard div{flex:1;min-width:110px;padding:7px 10px;font-size:12px;background:#eef0f3;color:#4a5563;border-right:2px solid #fff;text-align:center}
.wizard div.done{background:#cfe6d8;color:#12532f}.wizard div.on{background:var(--brand);color:#fff;font-weight:600}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px}
pre.snip{background:#f4f6f8;padding:8px;border-radius:6px;overflow:auto;max-height:260px;font-size:12px}
.hint{background:#f4f8fc;border-left:3px solid var(--brand2);padding:8px 12px;margin:0 0 12px;border-radius:0 6px 6px 0}
@media (max-width:900px){#layout{flex-direction:column}#nav{width:auto;height:auto;position:static;display:flex;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line)}#nav .grp{display:none}.stepper{grid-template-columns:1fr}#main{padding:14px}}

/* additions: wizard, modes, utilities */
.wiz{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0 0 12px}
.wiz li{padding:5px 11px;border-radius:14px;background:#e9edf2;color:#5f6b7a;font-size:13px}
.wiz li.on{background:var(--brand,#1f4e79);color:#fff;font-weight:600}.wiz li.done{background:#d6eadf;color:#1d5a3a}
.modes{display:grid;gap:8px;margin:10px 0}.mode{display:block;border:1px solid #d5dbe3;border-radius:8px;padding:8px 12px;cursor:pointer;background:#fff}
.mode:has(input:checked){border-color:#1f4e79;background:#eef4fa}
.part{border:1px solid #e3e7ec;border-radius:8px;padding:10px 12px;margin:10px 0}
.chipbtn{border:1px solid #c5ced9;background:#fff;border-radius:14px;padding:3px 10px;margin:2px;cursor:pointer;font-size:12px}.chipbtn.on{background:#1f4e79;color:#fff}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:12px}
.mx input{width:48px;padding:3px 4px}.pgrid select{min-width:76px}
tr.clickable{cursor:pointer}tr.clickable:hover,tr.sel{background:#eef4fa}tr.excl{opacity:.5}
.good{color:#1d7a46;font-weight:600}.bad{color:#b03a2e;font-weight:600}.warnv{color:#9a6700}
.formula{background:#f4f7fa;padding:3px 7px;border-radius:4px;margin:3px 0;font-size:12px}
.ng{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#6b7788;padding:12px 14px 4px}
.steps li{margin-bottom:8px}.b-warn{background:#fbe9c4;color:#7a5200}
@media(max-width:800px){#layout{display:block}#nav{display:flex;overflow-x:auto}}

#scopeBar{padding:6px 18px;font-size:13px;background:#eef3f8;border-bottom:1px solid #d3dde8}
#scopeBar.scoped{background:#fff6e0;border-bottom-color:#f0d29b}
#scopeBar[hidden]{display:none}
.cols3{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}

body.auth #nav,body.auth #scopeBar,body.auth .top-controls{display:none}
.authbox{max-width:420px;margin:60px auto}
.authbox .btn{margin-top:6px}