/* ARISTAE interface styles.
   Light by default, dark when the viewer asks for it. Every colour comes from a
   variable below, so the two themes never drift apart. */

:root{
  --bg:#f6f7f8;
  --surface:#ffffff;
  --surface-2:#fafbfc;
  --surface-hover:#f2f4f6;
  --border:#e2e5e9;
  --border-strong:#cdd2d8;
  --text:#1d1f21;
  --text-soft:#5b6169;
  --text-faint:#868d95;
  --accent:#f6821f;
  --accent-hover:#e0710f;
  --accent-soft:#fff3e6;
  --on-accent:#1d1f21;
  --link:#0055dc;
  --ok:#12805c;
  --ok-soft:#e6f4ef;
  --warn:#a35200;
  --warn-soft:#fdf1e3;
  --danger:#c0392b;
  --danger-soft:#fdeceb;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);
  --shadow-lg:0 4px 12px rgba(16,24,40,.10);
  --radius:6px;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:light;
}

:root[data-theme="dark"]{
  --bg:#14161a;
  --surface:#1b1e23;
  --surface-2:#20242a;
  --surface-hover:#252a31;
  --border:#2e333b;
  --border-strong:#3d434c;
  --text:#e7eaee;
  --text-soft:#a8b0ba;
  --text-faint:#7c848f;
  --accent:#f6821f;
  --accent-hover:#ff9433;
  --accent-soft:#33240f;
  --on-accent:#16181c;
  --link:#7aa9ff;
  --ok:#3fbf8f;
  --ok-soft:#12291f;
  --warn:#e0913f;
  --warn-soft:#2c2010;
  --danger:#f0796b;
  --danger-soft:#2e1614;
  --shadow:0 1px 2px rgba(0,0,0,.35);
  --shadow-lg:0 6px 18px rgba(0,0,0,.45);
  color-scheme:dark;
}

@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#14161a;
    --surface:#1b1e23;
    --surface-2:#20242a;
    --surface-hover:#252a31;
    --border:#2e333b;
    --border-strong:#3d434c;
    --text:#e7eaee;
    --text-soft:#a8b0ba;
    --text-faint:#7c848f;
    --accent-hover:#ff9433;
    --accent-soft:#33240f;
    --on-accent:#16181c;
    --link:#7aa9ff;
    --ok:#3fbf8f;
    --ok-soft:#12291f;
    --warn:#e0913f;
    --warn-soft:#2c2010;
    --danger:#f0796b;
    --danger-soft:#2e1614;
    --shadow:0 1px 2px rgba(0,0,0,.35);
    --shadow-lg:0 6px 18px rgba(0,0,0,.45);
    color-scheme:dark;
  }
}

*{box-sizing:border-box}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:14px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{font-weight:600;letter-spacing:-.01em}

/* ---------------------------------------------------------------- shell */

.shell{display:grid;grid-template-columns:248px 1fr;grid-template-rows:1fr;min-height:100vh}

.rail{
  position:fixed;inset:0 auto 0 0;width:248px;
  background:var(--surface);border-right:1px solid var(--border);
  padding:20px 14px;display:flex;flex-direction:column;overflow:auto;
}
.brand{display:flex;gap:11px;align-items:center;font-weight:700;font-size:15px;letter-spacing:.09em;padding:4px 6px 0}
.brand small{display:block;color:var(--text-faint);font-size:10.5px;font-weight:400;letter-spacing:0;line-height:1.35;margin-top:2px}
.brand-mark{
  width:32px;height:32px;flex:none;display:grid;place-items:center;border-radius:7px;
  background:var(--accent);color:#fff;font-weight:700;font-size:15px;letter-spacing:0;
}

.org{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:12px 13px;margin:20px 0 14px;
}
.org span{display:block;color:var(--text-faint);font-size:11px}
.org strong{display:block;margin:3px 0 5px;font-size:14px;font-weight:600}
.org em{
  font-style:normal;font-size:11px;font-weight:600;color:var(--warn);
  background:var(--warn-soft);border-radius:20px;padding:2px 9px;display:inline-block;
}
.org-switch{margin-top:10px;display:grid;gap:5px;border-top:1px solid var(--border);padding-top:9px}
.org-switch a{font-size:12px;color:var(--link)}
.org-switch a:hover{text-decoration:underline}

/* ---- the menu: foldable sections, and a rail that narrows to icons ---- */

.nav{display:flex;flex-direction:column;gap:2px}
.nav-link{
  display:flex;align-items:center;gap:10px;padding:7px 9px;border-radius:5px;
  color:var(--text-soft);font-size:13px;white-space:nowrap;overflow:hidden;
}
.nav-link:hover{background:var(--surface-hover);color:var(--text)}
.nav-link.active{background:var(--accent-soft);color:var(--accent);font-weight:600}
.nav-link .icon{flex:none;opacity:.85}
.nav-link.active .icon{opacity:1}

.nav-group{display:flex;flex-direction:column;margin-top:10px}
.nav-group-head{
  display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;
  background:none;border:0;cursor:pointer;padding:6px 9px;border-radius:5px;
  font-size:11px;font-weight:600;color:var(--text-faint);text-align:left;
}
.nav-group-head:hover{background:var(--surface-hover);color:var(--text-soft)}
.nav-group-head .chevron{flex:none;transition:transform .15s ease}
.nav-group.shut .nav-group-head .chevron{transform:rotate(-90deg)}
.nav-group-items{display:flex;flex-direction:column;gap:2px;overflow:hidden}
.nav-group.shut .nav-group-items{display:none}

/* The collapse control sits with the rest of the footer rows. */

/* Collapsed: 64px of icons, with the label as a tooltip. */
:root[data-nav="collapsed"] .shell{grid-template-columns:64px 1fr}
:root[data-nav="collapsed"] .rail{width:64px;padding:18px 10px;align-items:center}
:root[data-nav="collapsed"] .brand{justify-content:center;padding:0}
:root[data-nav="collapsed"] .brand>span:last-child,
:root[data-nav="collapsed"] .org,
:root[data-nav="collapsed"] .nav-group-head span,
:root[data-nav="collapsed"] .nav-link span,
:root[data-nav="collapsed"] .rail-foot span{display:none}
:root[data-nav="collapsed"] .rail-foot a,
:root[data-nav="collapsed"] .rail-foot button{justify-content:center;padding:9px 0}
:root[data-nav="collapsed"] .nav-link{justify-content:center;padding:9px 0}
:root[data-nav="collapsed"] .nav-group{margin-top:8px;border-top:1px solid var(--border);padding-top:8px}
:root[data-nav="collapsed"] .nav-group-head{justify-content:center;padding:2px 0}
:root[data-nav="collapsed"] .nav-group.shut .nav-group-items{display:flex}
:root[data-nav="collapsed"] .rail-collapse{justify-content:center;width:100%}
:root[data-nav="collapsed"] .rail-collapse svg{transform:rotate(180deg)}

.rail-foot{
  margin-top:auto;padding-top:10px;border-top:1px solid var(--border);
  display:grid;gap:2px;
}
.rail-foot form{display:contents}
.rail-foot a,.rail-foot button{
  display:flex;align-items:center;gap:10px;width:100%;
  padding:7px 9px;border-radius:5px;font-size:13px;
  color:var(--text-soft);background:none;border:0;text-align:left;cursor:pointer;
}
.rail-foot a:hover,.rail-foot button:hover{background:var(--surface-hover);color:var(--text)}
.rail-foot .icon{flex:none;opacity:.85}

.shell>main{grid-column:2;min-width:0}

.topbar{
  height:60px;background:var(--surface);border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:0 28px;position:sticky;top:0;z-index:10;
}
.topbar form{
  flex:1;max-width:460px;display:flex;gap:9px;align-items:center;
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:0 11px;height:36px;
}
.topbar form:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.topbar form span{color:var(--text-faint)}
.topbar input{background:none;border:0;outline:0;width:100%;height:100%}
.topbar>div{display:flex;gap:16px;align-items:center;color:var(--text-soft);font-size:13px}
.topbar>div a:hover{color:var(--text)}
.topbar b{
  background:var(--accent);color:#fff;border-radius:20px;
  padding:1px 7px;margin-left:5px;font-size:11px;font-weight:600;
}

.theme-toggle{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  width:34px;height:34px;display:grid;place-items:center;cursor:pointer;font-size:15px;line-height:1;
}
.theme-toggle:hover{background:var(--surface-hover);border-color:var(--border-strong)}

.page{padding:28px 28px 72px;max-width:1500px}

/* ---------------------------------------------------------------- page headings */

.page-head{
  display:flex;justify-content:space-between;align-items:flex-end;gap:24px;
  padding-bottom:20px;border-bottom:1px solid var(--border);margin-bottom:24px;
}
.page-head.compact{padding-bottom:18px}
.page-head h1{font-size:26px;margin:0 0 6px}
.page-head.compact h1{font-size:22px}
.page-head p:last-child{color:var(--text-soft);max-width:680px;margin:0}
.eyebrow{font-size:12.5px;color:var(--text-faint);margin:0 0 6px}
.eyebrow a{color:var(--link)}
.eyebrow a:hover{text-decoration:underline}

.head-actions{display:flex;gap:9px;flex:none}

.primary,.secondary{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  border-radius:var(--radius);padding:9px 15px;cursor:pointer;
  font-size:13.5px;font-weight:600;border:1px solid transparent;white-space:nowrap;
}
.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
.secondary{background:var(--surface);color:var(--text);border-color:var(--border-strong)}
.secondary:hover{background:var(--surface-hover)}
.action{min-width:0}

/* ---------------------------------------------------------------- messages */

.message{
  background:var(--ok-soft);border:1px solid var(--border);border-left:3px solid var(--ok);
  border-radius:var(--radius);padding:12px 15px;margin-bottom:18px;color:var(--text);
}
.message.error{background:var(--danger-soft);border-left-color:var(--danger)}
.message.warning{background:var(--warn-soft);border-left-color:var(--warn)}
.setup-banner{background:var(--accent-soft);border-left-color:var(--accent)}
.setup-banner a{color:var(--link);font-weight:600}
.setup-banner a:hover{text-decoration:underline}

/* ---------------------------------------------------------------- panels and tables */

.panel{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;
}
.panel>header{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:14px 18px;border-bottom:1px solid var(--border);background:var(--surface-2);
}
.panel h2{margin:0;font-size:15px}
.panel header a{font-size:13px;color:var(--link)}
.panel header a:hover{text-decoration:underline}
.panel-note{padding:0 18px 16px;color:var(--text-soft);margin:12px 0 0}
.wide{min-width:0}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{
  text-align:left;font-size:12px;font-weight:600;color:var(--text-soft);
  padding:10px 16px;border-bottom:1px solid var(--border);white-space:nowrap;background:var(--surface-2);
}
td{padding:11px 16px;border-bottom:1px solid var(--border);color:var(--text);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:var(--surface-hover)}
td a{color:var(--link)}
td a:hover{text-decoration:underline}
.mono{font-family:var(--mono);font-size:12.5px}
.row-open{text-align:right}
.row-open a{color:var(--link);font-size:12.5px;font-weight:600}
.empty{padding:36px!important;text-align:center;color:var(--text-faint)!important;white-space:normal}
.muted{color:var(--text-faint)}

.status{
  display:inline-block;font-size:11.5px;font-weight:600;border-radius:20px;
  padding:2px 9px;background:var(--surface-hover);color:var(--text-soft);
}
.status-accepted,.status-active,.status-pass,.status-paid,.status-released{background:var(--ok-soft);color:var(--ok)}
.status-rejected,.status-fail,.status-void{background:var(--danger-soft);color:var(--danger)}
.status-held,.status-pending,.status-draft,.status-partly_paid{background:var(--warn-soft);color:var(--warn)}

.pager{
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  padding:12px 16px;color:var(--text-soft);font-size:12.5px;border-top:1px solid var(--border);
}
.pager a{color:var(--link);font-weight:600}

.filters{
  display:flex;gap:12px;align-items:center;flex-wrap:wrap;
  padding:14px 16px;border-bottom:1px solid var(--border);
}
.filter-form{display:flex;gap:8px;flex:1;min-width:240px}
.filters input{
  flex:1;background:var(--surface-2);color:var(--text);
  border:1px solid var(--border);border-radius:var(--radius);padding:8px 11px;
}
.filters input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.filters button{
  background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);
  padding:0 15px;cursor:pointer;font-weight:600;font-size:13px;
}
.filters button:hover{background:var(--surface-hover)}
.filters a{color:var(--link);font-size:13px}
.link-button{background:none;border:0;color:var(--link);cursor:pointer;padding:0;font-size:13px;font-weight:600}
.link-button:hover{text-decoration:underline}

/* ---------------------------------------------------------------- dashboard */

.tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(206px,1fr));gap:12px;margin-bottom:20px}
.tile{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:15px 16px;min-width:0;display:block;
  container-type:inline-size;
}
.tile:hover{border-color:var(--border-strong);box-shadow:var(--shadow-lg)}
.tile span{display:block;font-size:12.5px;color:var(--text-soft)}
.tile strong{
  display:block;margin:7px 0 2px;font-size:25px;font-weight:600;
  font-variant-numeric:tabular-nums;line-height:1.15;
  /* a large figure shrinks to fit its card rather than running out of the side */
  overflow-wrap:anywhere;word-break:break-word;
}
@container (max-width:230px){.tile strong{font-size:21px}}
.tile em{display:block;font-style:normal;font-size:12px;color:var(--text-faint)}
.tile-warn strong{color:var(--warn)}
.tile-bad strong{color:var(--danger)}
.board{display:grid;grid-template-columns:2fr 1fr;gap:18px;align-items:start}
.board .wide{grid-column:span 2}
.role-footnote{margin:22px 0 0;color:var(--text-faint);font-size:12.5px}

.metric-grid{
  display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:20px;
}
.metric-grid a{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:14px 16px;min-width:0;
}
.metric-grid a:hover{border-color:var(--border-strong);box-shadow:var(--shadow-lg)}
.metric-grid span{display:block;font-size:12.5px;color:var(--text-soft)}
.metric-grid strong{display:block;margin:6px 0 2px;font-size:24px;font-weight:600;font-variant-numeric:tabular-nums}
.metric-grid em{display:block;font-style:normal;font-size:12px;color:var(--text-faint)}
.metric-grid .alert-metric strong{color:var(--danger)}

.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;align-items:start}
.dashboard-grid .wide{grid-column:span 2}
.attention{display:grid}
.attention a{
  display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center;
  padding:14px 18px;border-bottom:1px solid var(--border);
}
.attention a:last-child{border-bottom:0}
.attention a:hover{background:var(--surface-hover)}
.attention strong{font-size:19px;font-weight:600;font-variant-numeric:tabular-nums;min-width:52px}
.attention span{color:var(--text-soft)}

.flow{display:flex;align-items:center;gap:8px;padding:18px;overflow-x:auto}
.flow span{
  font-size:12.5px;padding:6px 11px;border:1px solid var(--border);
  border-radius:20px;white-space:nowrap;background:var(--surface-2);
}
.flow i{color:var(--text-faint);font-style:normal}

/* ---------------------------------------------------------------- forms */

.form-panel{padding:20px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:6px;align-content:start}
.field.span-2{grid-column:1/-1}
.field label{font-size:13px;font-weight:600;color:var(--text)}
.field label b{color:var(--danger);margin-left:2px}
.field small{color:var(--text-faint);font-size:12px}
.field input,.field select,.field textarea{
  width:100%;background:var(--surface-2);color:var(--text);
  border:1px solid var(--border);border-radius:var(--radius);padding:9px 11px;outline:none;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:var(--surface);
}
.field em{color:var(--danger);font-style:normal;font-size:12.5px}
.field ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px}
.field ul li label{display:flex;gap:8px;align-items:center;font-weight:400;color:var(--text-soft)}
.field input[type=checkbox],.field input[type=radio]{width:auto;accent-color:var(--accent)}
.form-error{
  background:var(--danger-soft);border:1px solid var(--danger);border-radius:var(--radius);
  color:var(--danger);padding:11px 14px;margin-bottom:16px;
}
.form-error p{margin:0}
.form-panel footer{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  border-top:1px solid var(--border);margin-top:20px;padding-top:16px;
  color:var(--text-faint);font-size:12.5px;
}
.form-panel footer a.secondary{padding:9px 15px}

/* ---------------------------------------------------------------- record detail */

.action-bar{
  display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:18px;
  padding:12px 16px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow);
}
.action-bar span{font-size:12.5px;color:var(--text-soft);margin-right:2px}
.action-bar .primary{padding:8px 13px;font-size:13px}

.detail-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:18px;align-items:start}
.detail-side{display:grid;gap:18px}
.detail-list{margin:0;display:grid;grid-template-columns:1fr 1fr}
.detail-list>div{padding:13px 18px;border-bottom:1px solid var(--border);min-width:0}
.detail-list dt{font-size:12px;color:var(--text-faint)}
.detail-list dd{margin:2px 0 0;overflow-wrap:anywhere}

.link-list{list-style:none;margin:0;padding:0}
.link-list li{padding:11px 18px;border-bottom:1px solid var(--border)}
.link-list li:last-child{border-bottom:0}
.link-list a{color:var(--link)}
.link-list a:hover{text-decoration:underline}

.upload-form{display:grid;gap:8px;padding:14px 18px;border-top:1px solid var(--border)}
.upload-form input{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:8px 10px;width:100%;
}
.upload-form button{justify-self:start}

.history{list-style:none;margin:0;padding:0}
.history li{
  padding:11px 18px;border-bottom:1px solid var(--border);
  display:flex;justify-content:space-between;gap:14px;color:var(--text-soft);
}
.history li:last-child{border-bottom:0}
.history em{font-style:normal;font-size:12px;color:var(--text-faint);white-space:nowrap}

.trace-chain{list-style:none;margin:0;padding:0}
.trace-chain li{
  padding:12px 18px;border-bottom:1px solid var(--border);
  display:grid;grid-template-columns:160px 1fr;gap:14px;align-items:center;
}
.trace-chain li:last-child{border-bottom:0}
.trace-chain span{font-size:12px;color:var(--text-faint)}
.trace-chain a{color:var(--link)}
.trace-chain a:hover{text-decoration:underline}

/* ---------------------------------------------------------------- search, index, setup, team */

.search-results{display:grid}
.search-results a{
  display:grid;grid-template-columns:190px 1fr auto;gap:14px;align-items:center;
  padding:14px 18px;border-bottom:1px solid var(--border);
}
.search-results a:last-child{border-bottom:0}
.search-results a:hover{background:var(--surface-hover)}
.search-results span{font-size:12.5px;color:var(--text-faint)}
.search-results em{font-style:normal;font-size:12.5px;color:var(--link);font-weight:600}

.index-group{margin-bottom:18px}
.index-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}
.index-list a,.index-list>div{
  padding:16px 18px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);display:grid;gap:4px;
}
.index-list a:hover{background:var(--surface-hover)}
.index-list strong{font-weight:600}
.index-list span{color:var(--text-soft);font-size:13px}

/* ---- setup: a rail of steps beside the one you are on ---- */
.setup-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:14px}
.setup-head h1{margin:2px 0 4px;font-size:23px}
.setup-head p{margin:0;color:var(--text-soft);font-size:13.5px;max-width:62ch}

.setup-progress{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.setup-bar{flex:1;height:5px;border-radius:5px;background:var(--surface-hover);overflow:hidden}
.setup-bar span{display:block;height:100%;background:var(--accent);border-radius:5px;transition:width .35s ease}
.setup-progress small{color:var(--text-faint);font-size:12px;white-space:nowrap}

.setup-shell{display:grid;grid-template-columns:262px 1fr;gap:22px;align-items:start}
.setup-rail ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.setup-rail a{
  display:flex;gap:11px;align-items:center;padding:8px 10px;border-radius:var(--radius);
  color:var(--text-soft);border:1px solid transparent;
}
.setup-rail a:hover{background:var(--surface-hover);color:var(--text)}
.setup-mark{
  flex:0 0 27px;height:27px;display:grid;place-items:center;border-radius:50%;
  border:1px solid var(--border);background:var(--surface);color:var(--text-faint);
}
.setup-text{display:flex;flex-direction:column;min-width:0;line-height:1.3}
.setup-text b{font-weight:500;font-size:13px;color:inherit}
.setup-text em{font-style:normal;font-size:11.5px;color:var(--text-faint)}

.setup-step.is-done .setup-mark{border-color:var(--ok);background:var(--ok);color:#fff}
.setup-step.is-done .setup-text b{color:var(--text-soft)}
.setup-step.is-current a{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
.setup-step.is-current .setup-mark{border-color:var(--accent);background:var(--accent);color:#fff}
.setup-step.is-current .setup-text b{font-weight:600;color:var(--accent)}
.setup-step.is-current .setup-text em{color:var(--accent)}
.setup-step.is-blocked .setup-mark{border-style:dashed}
.setup-step.is-blocked .setup-text b{color:var(--text-faint)}

.setup-next{margin:12px 2px 0;color:var(--text-faint);font-size:12.5px}

@media (max-width:900px){
  .setup-shell{grid-template-columns:1fr}
  .setup-rail ol{flex-direction:row;overflow-x:auto;gap:6px;padding-bottom:6px}
  .setup-rail a{flex-direction:column;gap:6px;text-align:center;min-width:104px}
  .setup-text em{display:none}
}
.preset-help{margin-bottom:18px}
/* the short "why you are being asked this" note above each setup form */
.setup-why{margin-bottom:18px;padding:14px 16px;border-left:3px solid var(--accent)}
.setup-why strong{display:block;font-size:12px;letter-spacing:.02em;text-transform:uppercase;
  color:var(--text-faint);margin-bottom:5px}
.setup-why p{margin:0;color:var(--text-soft);font-size:13.5px;line-height:1.6;max-width:70ch}
.form-panel footer a.secondary{font-size:13px}

.inline-role{display:flex;gap:8px;align-items:center}
.inline-role select{
  background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--radius);padding:6px 9px;
}
/* people and access */
.form-header{padding:0 0 18px;margin:0 0 18px;border-bottom:1px solid var(--border);display:block;background:none}
.form-header h2{margin:0 0 4px;font-size:16px}
.form-header p{margin:0;color:var(--text-soft);font-size:13px}
.team-table td{vertical-align:top;padding-top:14px}
.team-table .allows{white-space:normal;max-width:420px}
.chip-row{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:5px}
.chip-row em{font-style:normal;font-size:11.5px;color:var(--text-faint);margin-right:2px}
.chip-row b{
  font-weight:500;font-size:11.5px;padding:2px 8px;border-radius:20px;
  background:var(--accent-soft);color:var(--accent);white-space:nowrap;
}
.chip-row.muted b{background:var(--surface-hover);color:var(--text-soft)}
.chip-row b.more{cursor:help}
.small{padding:5px 11px;font-size:12.5px}
.secondary.danger{color:var(--danger);border-color:var(--border)}
.secondary.danger:hover{border-color:var(--danger);background:var(--danger-soft)}

/* ---------------------------------------------------------------- assistant */

.ask-form textarea{width:100%}
.suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{
  background:var(--surface-2);border:1px solid var(--border);border-radius:20px;
  color:var(--text-soft);padding:7px 13px;cursor:pointer;font-size:12.5px;
}
.chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.exchange{margin-top:16px}
.exchange h2{font-size:14.5px}
.answer{
  margin:0;padding:18px;white-space:pre-wrap;font-family:inherit;font-size:14px;
  line-height:1.65;color:var(--text);overflow-x:auto;
}

/* ---------------------------------------------------------------- map */

.map-shell{
  display:grid;grid-template-columns:250px 1fr;height:640px;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);
}
.map-legend{padding:18px;display:flex;flex-direction:column;gap:10px;border-right:1px solid var(--border)}
.map-legend strong{font-size:13px}
.map-legend span{color:var(--text-soft);font-size:13px}
.map-legend small{color:var(--text-faint);margin-top:auto;font-size:12px;line-height:1.5}
#map{height:100%}
:root[data-theme="dark"] #map{filter:invert(.9) hue-rotate(180deg) saturate(.7)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) #map{filter:invert(.9) hue-rotate(180deg) saturate(.7)}}

/* ---------------------------------------------------------------- sign in */

.login-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;grid-template-rows:1fr;background:var(--bg)}
.login-art{
  padding:44px 52px;display:flex;flex-direction:column;justify-content:space-between;
  background:linear-gradient(150deg,#1d2027 0%,#2a2118 55%,#4a3418 100%);color:#f3f4f6;
}
.login-art .brand{color:#fff;padding:0;font-size:17px}
.login-art .brand small{color:rgba(255,255,255,.6)}
.login-art h1{font-size:clamp(30px,4vw,44px);line-height:1.15;margin:14px 0;letter-spacing:-.02em}
.login-art p{color:rgba(255,255,255,.75)}
.login-art .lede{font-size:15px;max-width:460px}
.login-art footer{font-size:12.5px;color:rgba(255,255,255,.55)}
.login-panel{display:grid;place-items:center;padding:40px;background:var(--surface)}
.login-panel form{width:min(370px,100%)}
.login-panel h2{font-size:24px;margin:0 0 6px}
.login-panel>form>p{color:var(--text-soft);margin:0 0 18px}
.login-panel label{display:block;font-size:13px;font-weight:600;margin:14px 0 6px}
.login-panel input{
  width:100%;background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--radius);padding:10px 12px;
}
.login-panel input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.login-panel button{width:100%;margin-top:20px;padding:11px}
.login-panel ul{color:var(--danger);padding-left:18px}
.login-panel .helper{margin-top:18px;color:var(--text-faint);font-size:12.5px;text-align:center}

/* ---------------------------------------------------------------- small screens */

.mobile-tabs{display:none}

@media(max-width:1180px){
  .metric-grid{grid-template-columns:repeat(3,1fr)}
  .board{grid-template-columns:1fr}
  .board .wide{grid-column:auto}
  .dashboard-grid{grid-template-columns:1fr}
  .dashboard-grid .wide{grid-column:auto}
  .detail-grid{grid-template-columns:1fr}
  .detail-list{grid-template-columns:1fr}
  .login-page{grid-template-columns:1fr}
  .login-art{display:none}
}

@media(max-width:820px){
  .shell{display:block}
  .rail{display:none}
  .topbar{padding:0 16px;gap:12px}
  .topbar>div span{display:none}
  .page{padding:20px 16px 90px}
  .page-head,.page-head.compact{flex-direction:column;align-items:flex-start;gap:14px}
  .head-actions{width:100%}
  .head-actions a,.head-actions .primary,.head-actions .secondary{flex:1}
  .metric-grid{grid-template-columns:1fr 1fr;gap:10px}
  .form-grid{grid-template-columns:1fr}
  .field.span-2{grid-column:auto}
  .form-panel footer{flex-direction:column;align-items:stretch;gap:12px}
  .form-panel footer .primary,.form-panel footer .secondary{width:100%}
  .map-shell{grid-template-columns:1fr;height:520px}
  .map-legend{display:none}
  .search-results a{grid-template-columns:1fr;gap:5px}
  .trace-chain li{grid-template-columns:1fr;gap:4px}
  .index-list{grid-template-columns:1fr}
  .login-panel{padding:24px}
  .mobile-tabs{
    position:fixed;bottom:0;left:0;right:0;height:58px;z-index:99;
    background:var(--surface);border-top:1px solid var(--border);
    display:flex;justify-content:space-around;align-items:center;font-size:12px;color:var(--text-soft);
  }
  .mobile-tabs a{padding:8px 10px}
}

@media print{
  .rail,.topbar,.mobile-tabs,.action-bar,.head-actions{display:none}
  .shell{display:block}
  .page{padding:0;max-width:none}
  .panel{box-shadow:none;break-inside:avoid}
}

/* ---- KPI charts, stat strips and report tables ---- */
.report-heading{font-size:16px;margin:26px 0 12px}
.report-heading:first-of-type{margin-top:4px}
.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.report-grid .wide{grid-column:span 2}
.chart-wrap{padding:16px 18px}
.chart{margin:0}
.chart figcaption{font-size:12.5px;color:var(--text-soft);margin-bottom:10px}
.chart-canvas{position:relative;width:100%}
.chart canvas{display:block}
.chart-peak{margin:8px 0 0;font-size:12px;color:var(--text-faint)}
.chart-empty{margin:0;padding:18px 0;color:var(--text-faint);text-align:center;font-size:13px}
.chart-key{display:flex;flex-wrap:wrap;gap:14px;margin:10px 0 0;font-size:12.5px;color:var(--text-soft)}
.chart-key i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.chart-key b{font-weight:600;color:var(--text)}
.meter{padding:4px 0}
.meter-track{height:10px;border-radius:20px;background:var(--surface-hover);overflow:hidden}
.meter-fill{height:100%;border-radius:20px}
.meter p{margin:10px 0 0;color:var(--text-soft);font-size:13px}
.meter strong{font-size:22px;color:var(--text);font-weight:600}
.stat-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:0;border-top:1px solid var(--border)}
.stat-strip.standalone{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);margin-bottom:18px}
.stat-strip>div{padding:13px 18px;border-right:1px solid var(--border)}
.stat-strip>div:last-child{border-right:0}
.stat-strip dt{font-size:12px;color:var(--text-faint)}
.stat-strip dd{margin:3px 0 0;font-size:19px;font-weight:600;font-variant-numeric:tabular-nums}
.bar-cell{min-width:110px}
.cell-bar{display:inline-block;width:88px;height:8px;border-radius:20px;background:var(--surface-hover);overflow:hidden;vertical-align:middle}
.cell-bar>span{display:block;height:100%;border-radius:20px;background:var(--accent)}
.bar-figure{margin-left:8px;font-size:12px;color:var(--text-soft);font-variant-numeric:tabular-nums}
@media(max-width:1180px){.report-grid{grid-template-columns:1fr}.report-grid .wide{grid-column:auto}}

/* ---- the guide ---- */
.docs-search{display:flex;gap:10px;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:10px 14px;margin-bottom:20px}
.docs-search svg{color:var(--text-faint);flex:none}
.docs-search input{flex:1;background:none;border:0;outline:0;font-size:15px;min-width:0}
.docs-search.inline{margin:0;padding:7px 12px;box-shadow:none;max-width:260px}
.docs-search.inline input{font-size:13px}
.docs-results{display:grid}
.docs-results a{padding:16px 20px;border-bottom:1px solid var(--border);display:grid;gap:4px}
.docs-results a:last-child{border-bottom:0}
.docs-results a:hover{background:var(--surface-hover)}
.docs-results strong{font-size:15px;color:var(--link)}
.docs-results p{margin:0;color:var(--text-soft);line-height:1.6}
.docs-topic{font-size:12px;color:var(--text-faint)}
.docs-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px;align-items:start}
.docs-side{display:grid;gap:18px;position:sticky;top:78px}
.docs-body{padding:28px 34px 22px;max-width:78ch}
.docs-body h2{font-size:17px;margin:30px 0 10px}
.docs-body h2:first-child{margin-top:0}
.docs-body p{margin:0 0 14px;line-height:1.75;font-size:15px;color:var(--text)}
.docs-body ul,.docs-body ol{margin:0 0 16px;padding-left:22px;line-height:1.75;font-size:15px}
.docs-body li{margin-bottom:7px}
.docs-body ol li{padding-left:4px}
.docs-body .table-wrap{margin:0 0 18px;border:1px solid var(--border);border-radius:var(--radius)}
.docs-body td.wrap{white-space:normal;line-height:1.6;vertical-align:top}
.docs-body th{background:var(--surface-2)}
.docs-note{background:var(--accent-soft);border-left:3px solid var(--accent);border-radius:var(--radius);padding:13px 16px;margin:0 0 16px;line-height:1.7;font-size:14.5px}
.docs-turn{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--border);margin-top:26px;padding-top:16px;font-size:13.5px}
.docs-turn a{color:var(--link);font-weight:600}
@media(max-width:1180px){.docs-layout{grid-template-columns:1fr}.docs-side{position:static}}
@media(max-width:820px){.docs-body{padding:20px}.docs-search{flex-wrap:wrap}.docs-search input{width:100%}}

/* thin progress bar while a page is fetched */
.loading-bar{position:fixed;top:0;left:0;height:2px;width:0;background:var(--accent);z-index:200;opacity:0;transition:width .25s ease,opacity .2s ease}
.loading-bar.on{width:75%;opacity:1;transition:width 1.4s cubic-bezier(.1,.6,.2,1),opacity .1s}
.loading-bar.done{width:100%;opacity:0}

/* the assistant page summary */
.message.info{background:var(--surface-2);border-left-color:var(--accent);color:var(--text-soft)}
.message.info a{color:var(--link);font-weight:600}
.summary-panel .stat-strip{border-top:0;border-bottom:1px solid var(--border)}
.summary-panel .stat-strip small{display:block;color:var(--text-faint);font-size:11.5px;margin-top:2px}
.summary-panel .stat-warn dd{color:var(--warn)}
.summary-panel .stat-bad dd{color:var(--danger)}
.summary-panel thead tr:first-child th{font-size:13px;color:var(--text);background:var(--surface);padding-top:16px}
.summary-panel .table-wrap+.table-wrap{border-top:1px solid var(--border)}
.summary-panel .table-title{font-size:13px;color:var(--text);background:var(--surface);padding-top:16px}

/* printable paper */
.paper-page{background:var(--bg);padding:24px}
.paper-bar{max-width:760px;margin:0 auto 18px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.paper-bar a{color:var(--link);font-weight:600;font-size:13.5px}
.paper{max-width:760px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:38px 42px;box-shadow:var(--shadow)}
.paper>header{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;border-bottom:2px solid var(--text);padding-bottom:16px;margin-bottom:24px}
.paper-who strong{display:block;font-size:19px;letter-spacing:.04em}
.paper-who span{color:var(--text-soft)}
.paper-ref{text-align:right}
.paper-ref strong{display:block;font-family:var(--mono);font-size:15px}
.paper-ref span{color:var(--text-soft);font-size:13px}
.paper-lines{margin:0}
.paper-lines>div{display:grid;grid-template-columns:200px 1fr;gap:16px;padding:9px 0;border-bottom:1px solid var(--border)}
.paper-lines dt{color:var(--text-soft);font-size:13.5px}
.paper-lines dd{margin:0;font-weight:500}
.paper-note{margin:22px 0 0;color:var(--text-soft);font-size:13.5px;line-height:1.7}
.paper-signs{display:flex;gap:40px;margin-top:44px}
.paper-signs>div{flex:1}
.paper-signs .rule{display:block;border-bottom:1px solid var(--text-faint);height:34px}
.paper-signs small{color:var(--text-soft);font-size:12.5px}
.paper-foot{margin-top:34px;padding-top:14px;border-top:1px solid var(--border);color:var(--text-faint);font-size:12px}
@media print{
  .paper-page{background:#fff;padding:0}
  .paper-bar{display:none}
  .paper{max-width:none;border:0;box-shadow:none;padding:0;border-radius:0}
  .paper-lines>div{break-inside:avoid}
}

/* stocktake entry */
.count-input{width:110px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:7px 9px;text-align:right}
.count-input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
td input[name^="note-"]{width:100%;min-width:140px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:7px 9px}
.short{color:var(--danger);font-weight:600}
.over{color:var(--warn);font-weight:600}
.count-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;border-top:1px solid var(--border);color:var(--text-faint);font-size:12.5px;flex-wrap:wrap}
.filter-date{display:flex;align-items:center;gap:7px;color:var(--text-soft);font-size:12.5px;white-space:nowrap}
.filter-date input,.filters select{background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);padding:7px 9px}
td.wrap{white-space:normal}

/* ---- the assistant, in reach from every page ---- */
.ask{position:fixed;right:18px;bottom:18px;z-index:60}
.ask-open{
  display:flex;align-items:center;gap:8px;white-space:nowrap;padding:10px 15px;border-radius:24px;
  background:var(--accent);color:#fff;border:none;cursor:pointer;font-size:13.5px;font-weight:500;
  box-shadow:var(--shadow-lg);
}
.ask-open:hover{filter:brightness(1.06)}
.ask-panel{
  position:absolute;right:0;bottom:52px;width:min(370px,calc(100vw - 36px));
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);display:flex;flex-direction:column;overflow:hidden;
}
/* display:flex above would otherwise beat the browser's own [hidden] rule, and the
   close button would set an attribute that changed nothing on the screen. */
.ask-panel[hidden]{display:none}
.ask-panel header{
  display:flex;align-items:center;gap:10px;padding:11px 13px;border-bottom:1px solid var(--border);
  background:var(--surface-2);
}
.ask-panel header strong{flex:1;font-size:13.5px}
.ask-panel header a{font-size:12px;color:var(--text-soft)}
.ask-panel header button{
  background:none;border:none;color:var(--text-faint);font-size:19px;line-height:1;cursor:pointer;padding:0 2px;
}
.ask-thread{padding:13px;max-height:46vh;overflow-y:auto;display:flex;flex-direction:column;gap:9px}
.ask-hint{margin:0;font-size:12px;color:var(--text-faint);line-height:1.55}
.ask-line{font-size:13px;line-height:1.6;padding:8px 11px;border-radius:var(--radius);white-space:pre-wrap}
.ask-you{background:var(--accent-soft);color:var(--accent);align-self:flex-end;max-width:88%}
.ask-answer{background:var(--surface-2);border:1px solid var(--border);color:var(--text)}
.ask-wait{color:var(--text-faint);font-style:italic}
.ask-problem{background:var(--danger-soft,var(--surface-2));color:var(--danger);font-size:12.5px}
.ask-panel form{display:flex;gap:7px;padding:11px;border-top:1px solid var(--border)}
.ask-panel input[type=text]{
  flex:1;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:8px 11px;color:var(--text);font:inherit;font-size:13px;
}
.ask-panel form button{padding:8px 14px;font-size:13px}
@media (max-width:720px){.ask{right:12px;bottom:64px}}
@media print{.ask{display:none}}

/* ---- the ? that says what something does ---- */
.hint{position:relative;display:inline-flex;align-items:center;margin-left:5px;vertical-align:middle}
.hint-mark{
  width:16px;height:16px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--border-strong);color:var(--text-faint);
  font-size:10.5px;font-weight:600;cursor:help;background:var(--surface);
}
.hint:hover .hint-mark,.hint:focus .hint-mark{border-color:var(--accent);color:var(--accent)}
.hint:focus{outline:none}
.hint-bubble{
  position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);
  width:max-content;max-width:280px;padding:9px 11px;border-radius:var(--radius);
  background:var(--text);color:var(--surface);font-size:12px;font-weight:400;line-height:1.5;
  box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:opacity .12s ease;
  z-index:70;white-space:normal;text-align:left;pointer-events:none;
}
.hint-bubble::after{
  content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);
  border:5px solid transparent;border-top-color:var(--text);
}
.hint:hover .hint-bubble,.hint:focus .hint-bubble{opacity:1;visibility:visible}
/* near the right edge the bubble would fall off the screen, so it hangs left instead */
.head-actions .hint:last-of-type .hint-bubble,
.panel header .hint .hint-bubble{left:auto;right:-4px;transform:none}
.head-actions .hint:last-of-type .hint-bubble::after,
.panel header .hint .hint-bubble::after{left:auto;right:8px;transform:none}

.action-with-hint{display:inline-flex;align-items:center}
.upload-note{margin:0 0 9px;font-size:12.5px;color:var(--text-soft);line-height:1.55}
.upload-note b{font-weight:600;color:var(--text)}
@media print{.hint{display:none}}

/* ---- an organisation's own mark in the corner ---- */
.brand-logo{
  width:34px;height:34px;border-radius:8px;object-fit:contain;flex:0 0 34px;
  background:var(--surface-2);padding:3px;
}