/* Duedesk: navy from the firm's own site (#0F1E3D), brass used sparingly, IBM Plex Sans + Newsreader */
:root{
  --navy:#0F1E3D; --navy-2:#172A52; --brass:#B8892B; --brass-soft:#F4E9D0;
  --bg:#EFF2F7; --panel:#FFFFFF; --rule:#D8DEE8; --ink:#14213D; --mute:#5B6780; --faint:#8791A6;
  --ok:#1E7A5F; --warn:#B86E00; --bad:#B3261E; --info:#2F5FB3; --hover:#F5F7FB;
  --serif:"Newsreader",Georgia,"Times New Roman",serif; --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:6px;
}
:root[data-theme="dark"]{
  --navy:#0A1428; --navy-2:#13213F; --brass:#D4A64A; --brass-soft:#3A2F14;
  --bg:#0C1527; --panel:#121D35; --rule:#25324F; --ink:#E7ECF5; --mute:#9AA6BF; --faint:#6F7B96;
  --ok:#3DBE95; --warn:#E39A3B; --bad:#FF7A70; --info:#7FA6F0; --hover:#17243F;
}
*{box-sizing:border-box}
html{scroll-padding-top:70px}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 var(--sans);font-variant-numeric:tabular-nums}
h1,h2,h3{font-family:var(--serif);font-weight:600;margin:0;letter-spacing:-.01em}
h1{font-size:26px;line-height:1.2}h2{font-size:19px}h3{font-size:16px}
a{color:var(--info)}button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.hide{display:none!important}.mute{color:var(--mute)}.faint{color:var(--faint)}.small{font-size:12px}.right{text-align:right}
.ok{color:var(--ok)}.warn{color:var(--warn)}.bad{color:var(--bad)}.num{font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---------- shell ---------- */
.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.side{background:var(--navy);color:#C9D3E8;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{padding:20px 18px 14px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand b{display:block;font:600 19px var(--serif);color:#fff}.brand span{font-size:12px;color:#8FA0C4}
.side nav{padding:10px 8px;flex:1}
.ws{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;margin:12px 12px 0;padding:3px;background:rgba(255,255,255,.06);border-radius:8px}
.ws button{border:0;background:transparent;color:#AEBBD8;font:500 12.5px var(--sans);padding:7px 4px;border-radius:6px;cursor:pointer;white-space:nowrap}
.ws button:hover{color:#fff}.ws button.on{background:var(--brass);color:#1b1405}
.nav-group{font-size:12px;color:#7F90B5;padding:14px 10px 4px}
.side a.nav{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--r);color:#C9D3E8;text-decoration:none;position:relative}
.side a.nav:hover{background:rgba(255,255,255,.06)}
.side a.nav.on{background:rgba(255,255,255,.10);color:#fff}
.side a.nav.on::before{content:"";position:absolute;left:-8px;top:7px;bottom:7px;width:3px;background:var(--brass);border-radius:2px}
.side svg{width:18px;height:18px;flex:none}
.badge{margin-left:auto;background:var(--brass);color:#1b1405;border-radius:9px;font-size:11px;font-weight:600;padding:0 6px;line-height:17px}
.side .foot{padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#8FA0C4}
.main{min-width:0}
.top{position:sticky;top:0;z-index:5;background:var(--panel);border-bottom:1px solid var(--rule);display:flex;align-items:center;gap:10px;padding:10px 24px}
.search{flex:1;max-width:420px;display:flex;align-items:center;gap:8px;border:1px solid var(--rule);background:var(--bg);border-radius:var(--r);padding:7px 10px;color:var(--mute);cursor:pointer;text-align:left;white-space:nowrap;overflow:hidden}
.search svg{width:16px;height:16px}.search kbd{margin-left:auto;font:11px var(--sans);border:1px solid var(--rule);border-radius:4px;padding:0 5px;background:var(--panel)}
.period{display:flex;gap:6px;align-items:center}
.top .sp{flex:1}
.page{padding:22px 24px 80px;max-width:1240px}
.page-head{display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.page-head p{margin:2px 0 0;color:var(--mute)}.page-head .grow{flex:1}

/* ---------- controls ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--rule);background:var(--panel);border-radius:var(--r);padding:7px 12px;cursor:pointer;text-decoration:none;color:var(--ink);white-space:nowrap}
.btn:hover{background:var(--hover)}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}.btn.primary:hover{background:var(--navy-2)}
:root[data-theme="dark"] .btn.primary{background:var(--brass);border-color:var(--brass);color:#1b1405}
.btn.quiet{border-color:transparent;background:transparent;color:var(--info);padding:4px 8px}.btn.quiet:hover{background:var(--hover)}
.btn.sm{padding:3px 9px;font-size:13px}.btn:disabled{opacity:.5;cursor:default}
input,select,textarea{border:1px solid var(--rule);background:var(--panel);border-radius:var(--r);padding:7px 9px;min-width:0}
textarea{width:100%;resize:vertical}
td input,td select{padding:4px 6px;width:100%}
label.f{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--mute)}label.f input,label.f select,label.f textarea{color:var(--ink)}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.form .full{grid-column:1/-1}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ---------- panels, tables ---------- */
.panel{background:var(--panel);border:1px solid var(--rule);border-radius:var(--r);margin-bottom:18px}
.panel>header{display:flex;align-items:center;gap:10px;padding:14px 18px 10px}.panel>header h2{flex:1}
.panel .body{padding:0 18px 16px}
.tbl{width:100%;border-collapse:collapse}
.tbl th{text-align:left;font-weight:500;color:var(--mute);font-size:13px;padding:8px 14px;border-bottom:1px solid var(--rule);white-space:nowrap}
.tbl td{padding:9px 14px;border-bottom:1px solid var(--rule);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}.tbl tbody tr:hover{background:var(--hover)}
.tbl td.act{white-space:nowrap;text-align:right}
.scroll{overflow-x:auto}
.empty{padding:28px 18px;color:var(--mute);text-align:center}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;background:var(--faint)}
.s-data_pending,.s-open,.s-expiring,.s-new,.s-soon{--c:var(--warn)}.s-calculated,.s-ecr_ready,.s-in_progress,.s-contacted,.s-upcoming{--c:var(--info)}
.s-filed,.s-submitted,.s-quoted,.s-replied,.s-docs_pending,.s-query{--c:var(--brass)}.s-paid,.s-completed,.s-valid,.s-won,.s-closed,.s-verified{--c:var(--ok)}
.s-expired,.s-overdue,.s-lost,.s-mismatch,.s-gap{--c:var(--bad)}
[class*="s-"] .dot,.dot[class*="s-"]{background:var(--c,var(--faint))}
.bar{height:6px;background:var(--rule);border-radius:3px;overflow:hidden;min-width:70px}.bar i{display:block;height:100%;background:var(--ok)}

/* ---------- overview: filing strip + ledger ---------- */
.strip-wrap{display:grid;grid-template-columns:minmax(190px,260px) 1fr;gap:26px;padding:20px 22px;align-items:center}
.due-num{font:600 54px/1 var(--serif);letter-spacing:-.03em}.due-lbl{color:var(--mute);margin-top:6px}
.strip{display:flex;gap:3px;height:46px;align-items:stretch}
.seg{flex:1;min-width:5px;max-width:34px;border-radius:2px;background:var(--c,var(--faint));transform-origin:bottom;animation:grow .45s cubic-bezier(.2,.7,.2,1) backwards}
@keyframes grow{from{transform:scaleY(.08);opacity:0}}
.legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;font-size:13px;color:var(--mute)}
.ledger{display:grid;grid-template-columns:repeat(4,1fr)}
.ledger a{padding:14px 18px;border-right:1px solid var(--rule);border-top:1px solid var(--rule);text-decoration:none;color:inherit;display:block}
.ledger a:nth-child(4n){border-right:0}.ledger a:hover{background:var(--hover)}
.ledger .v{font:600 24px/1.1 var(--serif)}.ledger .k{color:var(--mute);font-size:13px;margin-top:3px}
.cols{display:grid;grid-template-columns:3fr 2fr;gap:18px}
.chart{padding:4px 18px 16px}.chart svg{width:100%;height:auto;display:block}
.chart text{font:11px var(--sans);fill:var(--mute)}
.attn{list-style:none;margin:0;padding:0 0 6px}.attn li{display:flex;gap:10px;padding:9px 18px;border-top:1px solid var(--rule);cursor:pointer}
.attn li:hover{background:var(--hover)}.attn .d{width:64px;flex:none;font-size:12px;color:var(--mute);padding-top:1px}

/* ---------- misc ---------- */
.callout{border:1px solid var(--rule);border-left:3px solid var(--c,var(--info));background:var(--panel);border-radius:var(--r);padding:10px 14px;margin:10px 0}
.callout.warn{--c:var(--warn)}.callout.ok{--c:var(--ok)}.callout.bad{--c:var(--bad)}
.chk{display:grid;grid-template-columns:minmax(0,1.3fr) 130px minmax(0,1fr);gap:8px 12px;padding:8px 0;border-bottom:1px solid var(--rule);align-items:center}
.chk.gap{background:linear-gradient(90deg,color-mix(in srgb,var(--bad) 8%,transparent),transparent)}
.seg-btns{display:flex;gap:6px;flex-wrap:wrap}
.tabs{display:flex;gap:4px;margin-bottom:12px;flex-wrap:wrap}.tabs button{border:1px solid var(--rule);background:var(--panel);padding:5px 12px;border-radius:99px;cursor:pointer}
.tabs button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
:root[data-theme="dark"] .tabs button.on{background:var(--brass);color:#1b1405;border-color:var(--brass)}
pre.code{background:var(--bg);border:1px solid var(--rule);border-radius:var(--r);padding:12px;overflow:auto;font:12px/1.5 ui-monospace,Consolas,monospace;margin:8px 0}

/* ---------- dialogs, toast, palette ---------- */
dialog{border:1px solid var(--rule);border-radius:10px;padding:0;background:var(--panel);color:var(--ink);width:min(720px,94vw);max-height:90vh;box-shadow:0 20px 60px rgba(8,16,36,.35)}
dialog.wide{width:min(980px,96vw)}dialog::backdrop{background:rgba(8,16,36,.55)}
dialog>header{display:flex;align-items:center;gap:8px;padding:16px 20px 8px}dialog>header h2{flex:1}
dialog .body{padding:6px 20px 20px;overflow:auto;max-height:calc(90vh - 70px)}
.palette{width:min(620px,94vw);margin-top:12vh}.palette input{width:100%;border:0;border-bottom:1px solid var(--rule);border-radius:0;padding:14px 18px;font-size:16px}
.palette ul{list-style:none;margin:0;padding:6px;max-height:50vh;overflow:auto}
.palette li{display:flex;gap:10px;padding:8px 12px;border-radius:var(--r);cursor:pointer;align-items:baseline}
.palette li.sel,.palette li:hover{background:var(--hover)}.palette .t{font-size:12px;color:var(--mute);width:70px;flex:none}
#toasts{position:fixed;right:18px;bottom:78px;display:flex;flex-direction:column;gap:8px;z-index:50}
.toast{background:var(--navy);color:#fff;padding:10px 16px;border-radius:var(--r);box-shadow:0 8px 24px rgba(0,0,0,.25);max-width:360px}
.toast.bad{background:var(--bad)}

/* ---------- sign in ---------- */
.auth{display:grid;grid-template-columns:1.1fr 1fr;min-height:100vh}
.auth .hero{background:var(--navy);color:#fff;padding:56px 56px;display:flex;flex-direction:column;justify-content:space-between}
.auth .hero h1{font-size:40px;line-height:1.1;max-width:14em}.auth .hero p{color:#A9B7D6;max-width:32em}
.auth .hero .rule{width:56px;height:3px;background:var(--brass);margin:22px 0}
.auth .auto{display:grid;grid-template-columns:1fr 1fr;gap:18px 28px;margin-top:22px;max-width:760px}
.auth .auto h3{margin:0 0 8px;font:600 13px var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--brass)}
.auth .auto ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.auth .auto li{position:relative;padding-left:22px;color:#D5DEEF;font-size:14px;line-height:1.45}
.auth .auto li::before{content:"";position:absolute;left:2px;top:6px;width:9px;height:5px;border-left:2px solid var(--brass);border-bottom:2px solid var(--brass);transform:rotate(-45deg)}
.auth .hero .auto-ai{margin-top:20px;color:#fff;font-size:14px;border-left:3px solid var(--brass);padding-left:12px}
.auth .box{display:flex;align-items:center;justify-content:center;padding:32px}.auth form{width:min(360px,100%);display:grid;gap:12px}

@media(max-width:1000px){.cols{grid-template-columns:1fr}.ledger{grid-template-columns:repeat(2,1fr)}.ledger a:nth-child(4n){border-right:1px solid var(--rule)}.ledger a:nth-child(2n){border-right:0}.strip-wrap{grid-template-columns:1fr}}
@media(max-width:820px){
  .search kbd{display:none}.search{max-width:none;flex-basis:100%}
  .chk{grid-template-columns:1fr 120px}.chk .note{grid-column:1/-1}
  .shell{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;overflow-x:auto}
  .brand,.side .foot,.nav-group{display:none}.side{flex-wrap:wrap}.ws{flex:1 0 100%;margin:8px}.side nav{display:flex;padding:6px}.side a.nav{white-space:nowrap}.side a.nav.on::before{display:none}
  .top{padding:10px 14px;flex-wrap:wrap}.page{padding:16px 14px 80px}
  .auth{grid-template-columns:1fr}.auth .box{order:-1;padding:24px 20px}.auth .hero{padding:28px}.auth .auto{grid-template-columns:1fr}.auth .hero h1{font-size:28px}
}
@media(prefers-reduced-motion:reduce){.seg{animation:none}}
@media print{.side,.top,#toasts{display:none}.shell{display:block}}
.panel > .form{padding:4px 18px 16px}.panel > .pad{padding:0 18px 18px}

/* ---------- assistant (corner) ---------- */
.ai-fab{position:fixed;right:20px;bottom:20px;z-index:40;display:flex;align-items:center;gap:8px;border:0;border-radius:99px;padding:11px 18px 11px 14px;background:var(--navy);color:#fff;font:500 14px var(--sans);cursor:pointer;box-shadow:0 10px 28px rgba(8,16,36,.3)}
.ai-fab svg{width:20px;height:20px;color:var(--brass)}.ai-fab:hover{background:var(--navy-2)}
:root[data-theme="dark"] .ai-fab{background:var(--brass);color:#1b1405}:root[data-theme="dark"] .ai-fab svg{color:#1b1405}
.ai-box{position:fixed;right:20px;bottom:20px;z-index:45;width:min(400px,calc(100vw - 24px));height:min(600px,calc(100vh - 40px));display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--rule);border-radius:12px;box-shadow:0 24px 64px rgba(8,16,36,.35);overflow:hidden}
.ai-box.hide{display:none}
.ai-box header{display:flex;align-items:center;gap:4px;padding:12px 12px 12px 16px;background:var(--navy);color:#fff}
.ai-box header>div{flex:1;display:flex;flex-direction:column}.ai-box header .small{color:#A9B7D6}.ai-box header .btn{color:#C9D3E8;background:transparent;border-color:transparent}
.ai-log{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--bg)}
.ai-msg{max-width:88%;padding:9px 12px;border-radius:10px;line-height:1.5;overflow-wrap:anywhere}
.ai-msg.u{align-self:flex-end;background:var(--navy);color:#fff;border-bottom-right-radius:3px}
.ai-msg.a{align-self:flex-start;background:var(--panel);border:1px solid var(--rule);border-bottom-left-radius:3px}
.ai-msg.a a{color:var(--info);font-weight:500}.ai-msg ul{margin:4px 0;padding-left:18px}.ai-msg p{margin:0 0 6px}.ai-msg p:last-child{margin:0}
:root[data-theme="dark"] .ai-msg.u{background:var(--navy-2)}
.ai-chips{display:flex;flex-wrap:wrap;gap:6px}.ai-chips button{border:1px solid var(--rule);background:var(--panel);color:var(--ink);border-radius:99px;padding:5px 11px;font:13px var(--sans);cursor:pointer;text-align:left}
.ai-chips button:hover{border-color:var(--brass)}
.ai-form{display:flex;gap:8px;padding:10px;border-top:1px solid var(--rule);background:var(--panel)}
.ai-form textarea{flex:1;resize:none;max-height:120px;font:14px/1.4 var(--sans);color:var(--ink)}
.ai-typing{color:var(--mute);font-size:13px}
@media(max-width:820px){.ai-fab span{display:none}.ai-fab{padding:12px}.ai-box{right:12px;bottom:12px}}
@media print{.ai-fab,.ai-box{display:none}}