/* Layout: fixed forest-green sidebar + working canvas. No inline styles (CSP style-src 'self'): dynamic colors/widths are set via CSSOM. */
:root{
  --forest:#143d37;--forest-ink:#d9e7de;--forest-mute:#93b3a8;
  --paper:#f3f5f1;--surface:#fff;--sunk:#f7f9f5;--line:#dde4dc;
  --ink:#1f302d;--mute:#66766f;--accent:#245d4a;--accent-ink:#fff;--accent-soft:#dcebdf;
  --brass:#a77a2c;--brass-soft:#f4ead6;
  --good:#2f7a4f;--good-soft:#dff0e3;--warn:#9a6212;--warn-soft:#fbefd9;--bad:#a6392f;--bad-soft:#f8e1dd;
  --f-display:"Songti SC","Noto Serif SC","STSong",serif;
  --f-body:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;
  --f-mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  color-scheme:dark;
  --forest:#0c211d;--forest-ink:#cfe0d6;--forest-mute:#7f9f94;
  --paper:#121a18;--surface:#1a2522;--sunk:#16201d;--line:#2b3a35;
  --ink:#e2ebe6;--mute:#98a9a1;--accent:#5fae8b;--accent-ink:#0f1b18;--accent-soft:#1f3a31;
  --brass:#d6aa5b;--brass-soft:#3a2f1c;
  --good:#6cc08f;--good-soft:#1d3527;--warn:#e0a54a;--warn-soft:#3a2d17;--bad:#e3837a;--bad-soft:#3d221f;
}}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.7 var(--f-body);display:flex;min-height:100vh}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3{margin:0;text-wrap:balance}
h1{font:700 26px/1.4 var(--f-display)}
h2{font:600 17px/1.5 var(--f-display)}
h3{font-size:12px;letter-spacing:1.5px;color:var(--mute);font-weight:600}
p{margin:0}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}
body.locked aside,body.locked .topbar{display:none}
body.locked main{display:grid;place-items:center;min-height:100vh;padding:24px 16px}
.authbox{width:min(400px,100%);background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:32px;display:flex;flex-direction:column;gap:16px;box-shadow:0 10px 40px #0000001a}
.authbox .logo{font:700 34px/1.2 var(--f-display);letter-spacing:6px;color:var(--accent);text-align:center}
.authbox .tag{text-align:center;color:var(--mute);letter-spacing:2px;margin-top:-6px}

aside{position:sticky;top:0;align-self:flex-start;height:100vh;width:232px;flex:none;background:var(--forest);color:var(--forest-ink);padding:26px 18px;display:flex;flex-direction:column;gap:22px}
.brand{font:700 21px/1.2 var(--f-display);color:#fff;display:flex;gap:10px;align-items:center;text-decoration:none}
.brand{font-size:26px;letter-spacing:4px}
.brand small{display:block;font:500 11px/1 var(--f-body);letter-spacing:2px;color:var(--forest-mute);margin-top:8px}
.nav{display:flex;flex-direction:column;gap:2px}
.nav a{color:var(--forest-ink);text-decoration:none;padding:9px 12px;border-radius:6px;display:flex;justify-content:space-between}
.nav a:hover{background:#ffffff12}
.nav a.on{background:#ffffff1c;color:#fff;font-weight:600}
.nav .count{font:12px var(--f-mono);color:var(--forest-mute)}
.new-btn{background:#d5ead8;color:#143d37;border:0;border-radius:8px;padding:11px 14px;font-weight:600;cursor:pointer;text-align:left}
.aside-foot{margin-top:auto;font-size:12px;color:var(--forest-mute);line-height:1.9}
main{flex:1;min-width:0;padding:0 40px 60px}
.topbar{display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid var(--line);font-size:12px;color:var(--mute)}
.view{padding-top:28px;display:flex;flex-direction:column;gap:22px;max-width:1180px}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}
.sub{color:var(--mute);margin-top:6px;max-width:68ch}

.btn{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:8px 14px;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.btn.ghost{background:transparent}
.btn.sm{padding:5px 10px;font-size:12px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:2px 10px;border-radius:20px;background:var(--sunk);border:1px solid var(--line);white-space:nowrap}
.pill.good{background:var(--good-soft);color:var(--good);border-color:transparent}
.pill.warn{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.pill.bad{background:var(--bad-soft);color:var(--bad);border-color:transparent}
.pill.accent{background:var(--accent-soft);color:var(--accent);border-color:transparent}
.pill.brass{background:var(--brass-soft);color:var(--brass);border-color:transparent}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:22px}
.panel.sunk{background:var(--sunk)}
.muted{color:var(--mute)}.small{font-size:12px}.s13{font-size:13px}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}.row.nowrap{flex-wrap:nowrap}.row.top{align-items:flex-start}.row.g6{gap:6px}
.stack{display:flex;flex-direction:column;gap:14px}.stack.g6{gap:6px}.stack.g8{gap:8px}.stack.g0{gap:0}
.flex1{flex:1;min-width:0}.self-start{align-self:flex-start}.right{text-align:right}.pre{white-space:pre-wrap}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field>label,.field>.label{font-weight:600;font-size:13px}
.hint{font-size:12px;color:var(--mute)}
.req::after{content:" *";color:var(--bad)}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=search],textarea,select{background:var(--sunk);border:1px solid var(--line);border-radius:6px;padding:9px 11px;width:100%}
textarea{resize:vertical;line-height:1.7}
input[type=range]{width:100%;accent-color:var(--accent)}
input[type=checkbox],input[type=radio]{accent-color:var(--accent)}
.w150{width:150px;flex:none}.w280{max-width:280px}.w240{max-width:240px}.lbl{width:56px;flex:none}
.tablewrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:10px}
table{border-collapse:collapse;width:100%;min-width:640px}
table.narrow{min-width:480px}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;color:var(--mute);font-weight:600;background:var(--sunk)}
tr:last-child td{border-bottom:0}
tbody tr.click{cursor:pointer}
tbody tr.click:hover td{background:var(--sunk)}
.avatars{display:flex}
.av{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:700;color:#fff;border:2px solid var(--surface);margin-left:-6px;overflow:hidden;flex:none;background:#5a6f68}
.av:first-child{margin-left:0}
.av.light{color:#1f302d}
.av svg{width:100%;height:100%;display:block}
.av.lg{width:42px;height:42px;font-size:13px;margin:0;border:0}
.av.xl{width:64px;height:64px;font-size:16px;margin:0;border:0}
.av.solo{margin:0;border:0}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(24px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--paper);padding:10px 18px;border-radius:8px;font-size:13px;z-index:30;box-shadow:0 6px 24px #0003}
.note{background:var(--warn-soft);color:var(--warn);padding:10px 14px;border-radius:8px;font-size:13px}
.note.info{background:var(--accent-soft);color:var(--accent)}
.note.bad{background:var(--bad-soft);color:var(--bad)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tabs button{border:0;background:none;padding:10px 14px;cursor:pointer;color:var(--mute);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--ink);border-color:var(--accent);font-weight:600}
.empty{padding:28px;text-align:center;color:var(--mute)}

.steps{display:flex;list-style:none;padding:0;margin:0;counter-reset:s;flex-wrap:wrap}
.steps li{flex:1;min-width:120px;padding:10px 12px;border-bottom:3px solid var(--line);color:var(--mute);font-size:13px;cursor:pointer;counter-increment:s}
.steps li::before{content:counter(s);display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--line);color:var(--ink);font-size:11px;margin-right:8px}
.steps li.on{border-color:var(--accent);color:var(--ink);font-weight:600}
.steps li.on::before,.steps li.done::before{background:var(--accent);color:var(--accent-ink)}
.steps li.done{border-color:var(--accent-soft)}
.wiz-foot{display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:16px;align-items:center}
.check{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:var(--surface);cursor:pointer}
.check input{margin-top:5px}
.check.on{border-color:var(--accent);background:var(--accent-soft)}
.check.static{cursor:default}
.budget{display:grid;grid-template-columns:110px 1fr 130px;gap:10px;align-items:center;font-size:13px}
.bar{height:8px;background:var(--line);border-radius:5px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--accent);border-radius:5px}
.bar i.over{background:var(--bad)}
.drop{border:1.5px dashed var(--line);border-radius:10px;padding:18px;text-align:center;color:var(--mute);background:var(--sunk);font:inherit}
button.drop{cursor:pointer}
.drop.over{border-color:var(--accent)}
.drop b{color:var(--ink)}

.pcard{display:flex;flex-direction:column;gap:12px;padding:18px;border:1px solid var(--line);border-radius:10px;background:var(--surface);cursor:pointer;text-align:left}
.pcard:hover{border-color:var(--accent)}
.pcard.sel{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.pcard.off{opacity:.6}
.ptop{display:flex;gap:12px;align-items:center}
.ptop .t{display:flex;flex-direction:column}
.ptop .t b{font-size:15px}
.traits{display:grid;grid-template-columns:64px 1fr;gap:4px 10px;font-size:12px;color:var(--mute);align-items:center}
.dots{display:flex;gap:3px}
.dots i{width:14px;height:6px;border-radius:3px;background:var(--line)}
.dots i.on{background:var(--accent)}
.dots.risk i.on{background:var(--brass)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{font-size:12px;padding:3px 10px;border-radius:20px;background:var(--sunk);border:1px solid var(--line);display:inline-flex;gap:6px;align-items:center}
button.chip{cursor:pointer}
.chip.on{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
.chip .x{border:0;background:none;padding:0;cursor:pointer;color:var(--mute);line-height:1}
.chip .av{width:18px;height:18px;font-size:8px;border:0;margin:0}
.editor{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:20px;align-items:start}
.slider-row{display:grid;grid-template-columns:76px 1fr 150px;gap:12px;align-items:center}
.slider-row output{font-size:12px;color:var(--mute)}
.seg{display:flex;border:1px solid var(--line);border-radius:6px;overflow:hidden;flex-wrap:wrap}
.seg button{flex:1;border:0;background:var(--surface);padding:7px 10px;cursor:pointer;font-size:13px;border-right:1px solid var(--line)}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--accent);color:var(--accent-ink);font-weight:600}
.seg.compact button{flex:none;font-size:12px;padding:5px 10px}
.prompt{font:12.5px/1.8 var(--f-mono);white-space:pre-wrap;background:var(--sunk);border:1px solid var(--line);border-radius:8px;padding:14px;max-height:520px;overflow:auto;margin:0}
.sticky{position:sticky;top:calc(16px + env(safe-area-inset-top,0px))}
.list{display:flex;flex-direction:column}
.list>div{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.list>div:last-child{border-bottom:0}
.avbtn{border:0;background:none;padding:0;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11px;color:var(--mute)}
.avbtn:hover .av{box-shadow:0 0 0 3px var(--accent-soft)}
.avgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px}
.avtile{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 6px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;font-size:12px}
.avtile.on{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.swatch{width:26px;height:26px;border-radius:50%;border:2px solid var(--surface);box-shadow:0 0 0 1px var(--line);cursor:pointer;padding:0}
.swatch.on{box-shadow:0 0 0 2px var(--accent)}

.stages{display:flex;gap:6px;flex-wrap:wrap}
.stages span{font-size:12px;padding:6px 12px;border-radius:20px;background:var(--accent-soft);color:var(--accent)}
.stages span.todo{background:var(--sunk);color:var(--mute)}
.stages span.now{background:var(--warn-soft);color:var(--warn)}
.brief{display:grid;grid-template-columns:110px 1fr;gap:8px 16px;font-size:13.5px;margin:0}
.brief dt{color:var(--mute)}
.brief dd{margin:0}
.qlist{margin:8px 0 0;padding-left:20px;color:var(--mute)}
.calc{border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:hidden}
.calc-h{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:14px 18px;background:var(--brass-soft);flex-wrap:wrap}
.calc-h b{color:var(--brass)}
.calc-b{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:18px;padding:18px}
.inputs{display:flex;flex-direction:column;gap:8px}
.inp{display:grid;grid-template-columns:1fr 140px;gap:10px;align-items:center;font-size:13px}
.inp small{display:block;color:var(--mute);font-size:11.5px}
.inp input{padding:6px 8px;text-align:right;font-family:var(--f-mono)}
.result{display:flex;flex-direction:column;gap:8px;border-left:1px solid var(--line);padding-left:18px}
.kv{display:flex;justify-content:space-between;gap:10px;font-size:13px}
.kv span:last-child{font-family:var(--f-mono);font-variant-numeric:tabular-nums;text-align:right}
.big{font:500 24px/1.2 var(--f-mono)}
details.skill{border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:var(--surface)}
details.skill summary{display:flex;gap:10px;align-items:center;cursor:pointer;list-style:none}
details.skill summary::-webkit-details-marker{display:none}
details.skill .prompt{margin-top:8px}
details.proposal{margin-top:8px;padding:8px 12px;border-radius:8px;background:var(--sunk);border:1px solid var(--line)}
details.proposal summary{cursor:pointer}
details.proposal ul{margin:6px 0;padding-left:18px}
.memo{border-top:4px solid var(--accent)}
.memo .sec{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}
.memo .sec:last-child{border-bottom:0}
.memo .sec>b{font-size:13px;color:var(--mute);font-weight:600}
.memo ul,.bubble ul{margin:0;padding-left:18px}
.radio{display:flex;gap:8px;flex-wrap:wrap}
.radio label{border:1px solid var(--line);border-radius:6px;padding:7px 14px;cursor:pointer;background:var(--surface)}
.radio input{margin-right:6px}
.cite{font:11px var(--f-mono);color:var(--accent);background:var(--accent-soft);padding:0 5px;border-radius:4px}
.score{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font:600 15px var(--f-mono);flex:none;background:var(--sunk);color:var(--ink)}
.score.good{background:var(--good-soft);color:var(--good)}.score.accent{background:var(--accent-soft);color:var(--accent)}
.score.bad{background:var(--bad-soft);color:var(--bad)}.score.warn{background:var(--warn-soft);color:var(--warn)}
.up{color:var(--good)}.down{color:var(--bad)}

.chat{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px;align-items:start}
.timeline{display:flex;flex-direction:column;gap:12px;padding-bottom:16px}
.msg{display:grid;grid-template-columns:30px minmax(0,1fr);gap:10px;align-items:start;max-width:820px}
.msg.ceo{grid-template-columns:minmax(0,1fr) 30px;margin-left:auto}
.bubble{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-size:13.5px}
.bubble.ask{border-color:var(--warn);background:var(--warn-soft)}
.msg.ceo .bubble{background:var(--accent-soft);border-color:transparent}
.calcline{font-size:13px;padding:8px 12px;border-radius:8px;background:var(--brass-soft);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.sysline{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--mute)}
.sysline::before,.sysline::after{content:"";flex:1;height:1px;background:var(--line)}
.composer{position:sticky;bottom:calc(12px + env(safe-area-inset-bottom,0px));background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px;box-shadow:0 6px 24px #0000001a}

.agenda{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.agenda button{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:6px 12px;cursor:pointer;font-size:13px;display:flex;gap:8px;align-items:center;text-align:left;max-width:100%}
.agenda button.on{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.agenda .st{color:var(--mute)}
.agenda .st-confirmed .st{color:var(--good)}
.agenda .st-discussing .st,.agenda .st-running .st{color:var(--warn)}
.agenda .st-deferred{opacity:.7}
.resq{display:flex;flex-direction:column;gap:8px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.resq:last-child{border-bottom:0;padding-bottom:0}
.irow{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line)}
.irow:last-child{border-bottom:0}
tr.overdue td{background:var(--bad-soft)}
table.wide{min-width:780px}
.w120{width:120px;flex:none}.w200{width:200px;flex:none}.w36{width:36px}.mt12{margin-top:12px}
summary.click{cursor:pointer}
td input[type=text]{min-width:120px}
td.topic{min-width:220px}
.bad-text{color:var(--bad)}
.libgrid{display:grid;grid-template-columns:210px minmax(0,1fr);gap:20px;align-items:start}
.folders{display:flex;flex-direction:column;gap:2px;position:sticky;top:16px}
.folders button{border:0;background:none;text-align:left;padding:8px 10px;border-radius:6px;cursor:pointer;display:flex;justify-content:space-between;gap:8px;width:100%;font-size:13.5px}
.folders button:hover{background:var(--sunk)}
.folders>button.on,.folders .frow.on>button:first-child{background:var(--accent-soft);color:var(--accent);font-weight:600}
.folders .frow{display:flex;align-items:center}
.folders .fmenu{width:auto;flex:none;color:var(--mute);padding:6px 8px}
.folders .newf{color:var(--accent);margin-top:6px}
.prompt.plain{font-family:var(--f-body);font-size:13px;max-height:none}
.hcard.warn{border-left:3px solid var(--warn);border-radius:0 10px 10px 0}
.hcard.info{border-left:3px solid var(--accent);border-radius:0 10px 10px 0}
.hcard.done{opacity:.65}
.rule{padding:10px 0;border-bottom:1px solid var(--line)}.rule:last-child{border-bottom:0}
.nowrap{white-space:nowrap}
.scrollbox{max-height:320px;overflow:auto}
.pager{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
@media (max-width:760px){.libgrid{grid-template-columns:1fr}.folders{position:static;flex-direction:row;flex-wrap:wrap}.folders button{width:auto}}
@media (max-width:760px){.irow{flex-direction:column}.agenda button{width:100%}}

.overlay{position:fixed;inset:0;background:#0008;z-index:20;display:flex;justify-content:flex-end}
.overlay.center{justify-content:center;align-items:center;padding:16px}
.drawer{width:min(560px,100%);height:100%;background:var(--surface);padding:24px;padding-top:calc(24px + env(safe-area-inset-top,0px));overflow:auto;display:flex;flex-direction:column;gap:16px}
.modal{width:min(760px,100%);max-height:88vh;background:var(--surface);border-radius:12px;padding:24px;overflow:auto;display:flex;flex-direction:column;gap:14px}

@media (max-width:980px){.editor,.calc-b,.chat{grid-template-columns:1fr}.result{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:14px}.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){
  body{display:block}
  aside{position:static;height:auto;width:auto;padding:16px;gap:12px}
  .nav{flex-direction:row;overflow-x:auto}
  .nav a{white-space:nowrap}
  .nav .count,.aside-foot{display:none}
  main{padding:0 16px 40px}
  .grid2,.grid3{grid-template-columns:1fr}
  .slider-row,.budget{grid-template-columns:1fr}
  .brief,.memo .sec{grid-template-columns:1fr;gap:4px}
  .sticky{position:static}
}