:root{
  --bg:#F4F6F5;--surface:#fff;--ink:#1A2530;--muted:#5B6A73;--line:#D6DDE0;--line-soft:#E8EDEF;
  --accent:#1F7A46;--accent-ink:#175C35;--accent-soft:#E4F2E9;
  --free:#3A8F5C;--free-soft:#DDF0E4;--running:#C9871A;--running-soft:#FBEBD0;--offline:#8A9399;--offline-soft:#E4E8EA;
  --warn:#B4531C;--warn-soft:#F9E3D6;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#121A20;--surface:#1A242C;--ink:#E6ECEF;--muted:#93A1AA;--line:#2E3B45;--line-soft:#243039;
  --accent:#6CC08A;--accent-ink:#8FD3A6;--accent-soft:#183627;
  --free:#5FBF82;--free-soft:#1C3A29;--running:#E3A43A;--running-soft:#3F2E12;--offline:#8A9399;--offline-soft:#2A343B;
  --warn:#E0824F;--warn-soft:#3F2418;
}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 "IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--accent-ink)}
.mono,.tile,.bank-label,th{font-family:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace}
.topbar{display:flex;align-items:center;gap:24px;padding:10px 20px;background:var(--surface);border-bottom:1px solid var(--line)}
.brand{font-weight:600;text-decoration:none;color:var(--ink)}
.topbar nav{display:flex;gap:14px}
.topbar nav a{text-decoration:none;color:var(--muted);padding:4px 0;border-bottom:2px solid transparent}
.topbar nav a.on{color:var(--ink);border-color:var(--accent)}
.who{margin-left:auto;display:flex;gap:12px;align-items:center;color:var(--muted);font-size:13.5px}
button.link{background:none;border:0;color:var(--accent-ink);cursor:pointer;font:inherit;padding:0}
.page{padding:20px;max-width:1400px;margin:0 auto}
.messages{max-width:1400px;margin:12px auto 0;padding:0 20px}
.msg{padding:8px 12px;border-radius:4px;background:var(--accent-soft);margin-bottom:8px}
.msg.error{background:var(--warn-soft)}
.muted{color:var(--muted)}
:root{--fs-1:24px;--fs-2:17px;--fs-3:14.5px;--fs-body:15px;--fs-small:13px;--fs-mono:12.5px}
h1{font-size:var(--fs-1);line-height:1.2;margin:0 0 6px;font-weight:600;letter-spacing:-.01em}
h2{font-size:var(--fs-2);line-height:1.25;margin:26px 0 10px;font-weight:600}
h3{font-size:var(--fs-3);line-height:1.3;margin:18px 0 6px;font-weight:600}
h2 .muted,h1 .muted{font-weight:400;font-size:.85em}
.small{font-size:var(--fs-small)} .mono{font-size:var(--fs-mono)}
/* summary */
.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:16px}
.board-head{position:sticky;top:0;z-index:5;background:var(--bg);padding:6px 0 4px;margin-bottom:6px;box-shadow:0 8px 8px -8px rgba(0,0,0,.18)}
.summary.compact{margin-bottom:8px;gap:8px}
.summary.compact .stat{padding:5px 12px}
.summary.compact .stat-row b{font-size:17px}
.summary.compact .stat-name{font-size:11px}
.board-head .filters{margin-bottom:0}
.collapse-controls{margin-left:auto;font-size:var(--fs-small);color:var(--muted)}
.stat{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--co,var(--line));border-radius:4px;padding:10px 14px}
.stat-name{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.stat-row{font-size:14px;display:flex;gap:6px;flex-wrap:wrap;align-items:baseline}
.stat-row b{font-size:20px;font-variant-numeric:tabular-nums}
.stat-row b.free{color:var(--free)} .stat-row b.running{color:var(--running)} .stat-row b.offline{color:var(--offline)} .stat-row b.warn{color:var(--warn)}
/* filters */
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.filters input[type=search],.filters select{padding:6px 8px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit}
.filters button,.btn{padding:6px 12px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit;cursor:pointer}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;text-decoration:none;display:inline-block}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-bottom:8px}
.sw{display:inline-block;width:11px;height:11px;border-radius:2px;margin-right:5px;vertical-align:-1px;border:1px solid transparent}
.sw.free{background:var(--free-soft);border-color:var(--free)} .sw.running{background:var(--running-soft);border-color:var(--running)} .sw.offline{background:var(--offline-soft);border-color:var(--offline)}
.sw.overdue{border-left:4px solid var(--warn);background:var(--running-soft)}
.legend .own{margin-right:5px}
.sw.borrowed{background:repeating-linear-gradient(135deg,transparent 0 3px,var(--muted) 3px 4px)}
/* board */
.company-group h2{border-left:4px solid var(--co);padding-left:10px;margin:22px 0 10px}
.bank{display:grid;grid-template-columns:130px repeat(var(--cols,8),minmax(84px,1fr));gap:6px;margin-bottom:8px;overflow-x:auto}
.bank-summary{grid-column:2 / -1;display:flex;align-items:center;gap:14px;text-align:left;padding:7px 10px;border:1px dashed var(--line);border-radius:3px;background:var(--surface);color:var(--ink);font:inherit;font-size:12.5px;cursor:pointer;display:none}
.bank-summary.free{background:var(--free-soft);border-color:transparent} .bank-summary.running{background:var(--running-soft);border-color:transparent}
.bank-summary .count{font-family:"IBM Plex Mono",monospace;font-weight:500;min-width:80px}
.bank-summary .exp{white-space:nowrap;overflow:hidden;text-overflow:ellipsis} .bank-summary .exp em{font-style:normal;color:var(--muted)}
.bank-summary .exp.overdue em{color:var(--warn)}
.bank-summary .chev{margin-left:auto;color:var(--muted);transition:transform .15s}
.bank.collapsed .bank-summary{display:flex} .bank.collapsed .tile{display:none}
.bank:not(.collapsed) .bank-summary{display:none}
.bank-label{font-size:12px;color:var(--muted);align-self:center;line-height:1.3}
.bank-label b{display:block;color:var(--ink);font-weight:500}
.tile{position:relative;border-radius:3px;padding:5px 6px 8px;font-size:11px;line-height:1.3;min-height:50px;background:var(--surface);border:1px solid transparent}
.tile.free{background:var(--free-soft)} .tile.running{background:var(--running-soft)} .tile.offline{background:var(--offline-soft);color:var(--muted)}
.tile.overdue{border-left:4px solid var(--warn);padding-left:5px}
.tile.overdue .tile-dates{color:var(--warn)} .tile.overdue .tile-dates b{font-weight:600}
.tile-meta{display:inline-flex;gap:4px;align-items:center}
.own{display:inline-flex;align-items:center;justify-content:center;min-width:14px;height:14px;padding:0 3px;border-radius:2px;background:var(--co,var(--muted));color:#fff;font-style:normal;font-size:9px;font-weight:600;line-height:1;letter-spacing:.02em;vertical-align:middle}
.tile.borrowed{background-image:repeating-linear-gradient(135deg,transparent 0 7px,rgba(127,127,127,.14) 7px 9px)}
.tile-label{font-weight:500;display:flex;justify-content:space-between}
.tile-label em{font-style:normal;color:var(--muted);text-transform:uppercase;font-size:9.5px}
.tile-exp{margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile-dates{color:var(--muted);font-size:10px;white-space:nowrap}
.bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(127,127,127,.2)}
.bar i{display:block;height:100%;background:var(--running)}
.tile.overdue .bar i{background:var(--warn)}
.empty{padding:40px;text-align:center;color:var(--muted)}
.empty-state{max-width:640px;margin:32px auto;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:24px 28px}
.empty-state h1{margin-bottom:8px} .empty-state ol{padding-left:22px} .empty-state li{margin-bottom:8px}
.empty-state.small{text-align:center;padding:28px}
.empty-state code{font-family:"IBM Plex Mono",monospace;font-size:.9em;background:var(--bg);padding:1px 5px;border-radius:3px}
/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:4px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line-soft);vertical-align:top}
th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:500;background:var(--bg)}
tr:last-child td{border-bottom:0}
/* forms */
.import-form,.login form{display:flex;flex-direction:column;gap:12px;max-width:420px}
label{display:flex;flex-direction:column;gap:4px;font-size:14px}
label:has(input[type=checkbox]){flex-direction:row;align-items:center;gap:8px}
input[type=text],input[type=password],input[type=file],.import-form select{padding:7px 9px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit}
.errors{margin-top:20px;background:var(--warn-soft);border-radius:4px;padding:12px 16px}
.errors h2{margin:0 0 8px;font-size:15px}
.errors ul{margin:0;padding-left:20px;font-family:"IBM Plex Mono",monospace;font-size:13px}
.login{max-width:420px;margin:60px auto;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:28px}
.login details{margin-top:18px} .login summary{cursor:pointer;color:var(--muted);margin-bottom:10px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
/* --- Phase 1 --- */
.page-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.page-head h1{margin:0}
.page-head .btn{margin-left:auto}
.two-col{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:28px}
@media (max-width:900px){.two-col{grid-template-columns:minmax(0,1fr)}}
.queue-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}
.ready-panel{position:sticky;top:12px}
.ready-panel h2{margin-top:0}
@media (max-width:820px){.queue-layout{grid-template-columns:minmax(0,1fr)}.ready-panel{position:static;order:-1}}
.ready-card{align-items:center}
.ready-main{display:flex;flex-direction:column;gap:3px;min-width:0}
.ready-main a{font-weight:500}
.ready-main .pill{align-self:flex-start}
.btn.primary.start{padding:8px 16px;font-weight:600;font-size:14px}
.queue-status{font-size:var(--fs-small);font-weight:400;margin-left:10px;color:var(--muted)}
.queue-status.ok{color:var(--free)} .queue-status.error{color:var(--warn)}
.gripcell{white-space:nowrap;width:1%}
.grip{cursor:grab;color:var(--muted);font-size:14px;letter-spacing:-2px;padding:2px 4px;border-radius:3px;display:inline-block}
.grip:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.movers{display:inline-flex;flex-direction:column;vertical-align:middle;margin-left:2px}
.mv{border:0;background:none;color:var(--muted);cursor:pointer;font-size:11px;line-height:1;padding:1px 3px;border-radius:2px}
.mv:hover:not(:disabled),.mv:focus-visible{color:var(--accent-ink);background:var(--accent-soft)}
.mv:disabled{opacity:.3;cursor:default}
.hint{color:var(--muted);font-size:13px;margin:0 0 8px}
.small{font-size:12.5px} .mono{font-family:"IBM Plex Mono",ui-monospace,Menlo,monospace}
.req{color:var(--warn)} .err{color:var(--warn);font-size:12.5px}
.pill{display:inline-block;font-family:"IBM Plex Mono",ui-monospace,Menlo,monospace;font-size:11px;padding:2px 8px;border-radius:3px;white-space:nowrap;vertical-align:middle}
.pill.fits,.pill.state-running,.pill.state-free{background:var(--free-soft);color:var(--free)}
.pill.borrow,.pill.state-queued{background:var(--running-soft);color:var(--running)}
.pill.blocked,.pill.state-requested,.pill.state-offline,.pill.state-cancelled{background:var(--offline-soft);color:var(--muted)}
.pill.warn,.pill.state-failed{background:var(--warn-soft);color:var(--warn)}
.pill.state-completed{background:var(--accent-soft);color:var(--accent-ink)}
.msg.warn{background:var(--warn-soft)}
table.queue td.grip{cursor:grab;color:var(--line);letter-spacing:-2px;width:20px;user-select:none}
table.queue td.rank{font-family:"IBM Plex Mono",monospace;color:var(--muted);width:28px}
table.queue tr.sortable-ghost{opacity:.4}
td.actions{white-space:nowrap;text-align:right}
td.actions form{display:inline}
.btn.small{padding:3px 9px;font-size:12.5px} button.link.small{font-size:12.5px}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:disabled{opacity:.45;cursor:not-allowed}
button.link.danger{color:var(--warn)}
.ready-card{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--surface);border:1px solid var(--line);border-radius:4px;margin-bottom:8px}
.ready-card>div{flex:1;min-width:0}
.facts{display:grid;grid-template-columns:130px minmax(0,1fr);gap:6px 14px;margin:0 0 16px;font-size:14px}
.facts dt{color:var(--muted)} .facts dd{margin:0} .facts dd.pre{white-space:pre-wrap}
.action-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:14px 0 22px}
.action-row form{display:inline}
.inline-form{display:flex;gap:8px;align-items:end;flex-wrap:wrap;margin:8px 0}
.inline-form label{flex-direction:column}
.chip{display:inline-block;font-family:"IBM Plex Mono",monospace;font-size:12px;background:var(--surface);border:1px solid var(--line);border-radius:3px;padding:1px 7px;margin:0 4px 4px 0;text-decoration:none;color:var(--ink)}
.bar.wide{position:static;display:inline-block;width:160px;height:6px;vertical-align:middle;border-radius:3px;overflow:hidden}
.activity{list-style:none;padding:0;margin:0;font-size:13.5px}
.activity li{padding:6px 0;border-bottom:1px solid var(--line-soft)}
.form{max-width:720px} .form.narrow,.grid-2.narrow{max-width:520px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}
.grid-2 .span-2{grid-column:1/-1}
@media (max-width:600px){.grid-2{grid-template-columns:1fr}}
.form input[type=number],.form input[type=date],.form input[type=datetime-local],.form select,.form textarea,.grid-2 input,.inline-form input{padding:7px 9px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit}
.form-actions{display:flex;gap:16px;align-items:center;margin-top:18px}
fieldset{border:1px solid var(--line);border-radius:4px;padding:10px 14px;margin:0}
legend{color:var(--muted);font-size:13px;padding:0 4px}
label.radio{flex-direction:row;align-items:center;gap:8px;margin:4px 0}
/* picker */
.tile.pick{cursor:pointer;display:block}
.tile.pick input{position:absolute;opacity:0;pointer-events:none}
.tile.pick.picked{outline:2px solid var(--accent);outline-offset:-2px;background:var(--accent-soft)}
.tile.pick.ineligible{opacity:.4;cursor:not-allowed;background:var(--offline-soft)}
.picker-status{font-family:"IBM Plex Mono",monospace;font-size:13px;padding:8px 12px;border-radius:4px;background:var(--offline-soft);color:var(--muted);margin-bottom:10px}
.picker-status.ok{background:var(--free-soft);color:var(--free)}
.picker-status.over,.picker-status.borrow{background:var(--running-soft);color:var(--running)}
details.fold{margin:14px 0}
details.fold summary{cursor:pointer;color:var(--muted);font-size:13.5px;padding:8px 0}
details.fold[open] summary{margin-bottom:8px}
/* --- Phase 2 --- */
.notice{background:var(--warn-soft);padding:8px 12px;border-radius:4px;font-size:13.5px;margin:0 0 8px}
.notice b{color:var(--warn)}
.bell{margin-left:auto;text-decoration:none;color:var(--muted);font-size:13.5px;padding:3px 10px;border:1px solid var(--line);border-radius:12px}
.bell.has{color:var(--ink);border-color:var(--accent)}
.bell b{background:var(--accent);color:#fff;border-radius:10px;padding:0 6px;font-size:11.5px}
.who{margin-left:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td.barcell{width:120px;min-width:80px}
.hbar{height:8px;background:var(--line-soft);border-radius:2px;overflow:hidden}
.hbar i{display:block;height:100%;background:var(--co,var(--accent))}
table.util th[colspan]{border-bottom:2px solid var(--co,var(--line))}
tr.current td{background:var(--accent-soft)}
tr.weekstart td{border-top:2px solid var(--line)}
.facts.compact{grid-template-columns:150px auto;margin-bottom:12px}
.updates{list-style:none;padding:0;margin:0;max-width:760px}
.updates li{padding:12px 14px;border:1px solid var(--line);border-radius:4px;background:var(--surface);margin-bottom:8px}
.updates li.unread{border-left:3px solid var(--accent)}
.updates .pre{white-space:pre-wrap;font-size:14px;margin:4px 0}
h2 a.small{font-weight:400;margin-left:8px}
/* --- results and tags --- */
.chip.tag{background:var(--accent-soft);border-color:transparent;color:var(--accent-ink);font-family:"IBM Plex Sans",sans-serif;font-size:12px}
.chip.tag.on{background:var(--accent);color:#fff}
.chip.tag.mini{font-size:11px;padding:0 6px;margin:4px 4px 0 0}
.tagbar{display:flex;flex-wrap:wrap;gap:2px;align-items:center;margin-left:6px}
table.results input[type=text],table.results select{padding:4px 6px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--ink);font:inherit;font-size:13px;width:100%;min-width:60px}
table.results td{padding:5px 6px}
form.results label.wide{max-width:640px;margin-top:14px}
form.results label.wide input{padding:7px 9px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit}
.report-filters{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:10px 12px;margin-bottom:14px}
.report-filters input[type=text],.report-filters input[type=date]{padding:6px 8px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit}
.daterange{display:inline-flex;gap:6px;align-items:center;font-size:13px;color:var(--muted)}

/* --- brand --- */
.brand{display:inline-flex;align-items:center;gap:10px}
.brand-logo{height:26px;width:auto;display:block}
.brand-text{font-weight:500;color:var(--muted);letter-spacing:.01em}
.login-logo{height:40px;width:auto;display:block;margin:0 0 14px}
.login h1{font-size:20px;color:var(--muted);font-weight:500}
@media (max-width:600px){.brand-text{display:none}}
/* Tiles are links, but must read as tiles. */
a.tile,a.tile:visited{text-decoration:none;color:var(--ink)}
a.tile:hover,a.tile:focus-visible{filter:brightness(.96)}
a.tile.offline{color:var(--muted)}
.topbar nav a{white-space:nowrap}
.topbar{gap:18px}
@media (max-width:700px){.who span[title]{display:none}}

/* --- board drawer --- */
.drawer-backdrop{position:fixed;inset:0;background:rgba(10,20,26,.35);z-index:20}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100vw);background:var(--surface);border-left:1px solid var(--line);box-shadow:-12px 0 24px rgba(0,0,0,.18);z-index:21;display:flex;flex-direction:column}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line)}
.drawer-title{font-family:"IBM Plex Mono",monospace;font-weight:500;font-size:15px}
.drawer-close{border:0;background:none;font-size:22px;line-height:1;color:var(--muted);cursor:pointer;padding:2px 6px;border-radius:4px}
.drawer-close:hover,.drawer-close:focus-visible{color:var(--ink);background:var(--bg)}
.drawer-body{padding:14px 16px;overflow-y:auto;font-size:14px}
.drawer-body h3{margin-top:16px}
.drawer-body h3:first-of-type{margin-top:4px}
.panel-status{margin-bottom:10px;display:flex;gap:6px}
.bar.wide{position:static;display:inline-block;width:140px;height:6px;vertical-align:middle;border-radius:2px;margin-right:6px}
.bar.late i{background:var(--warn)}
.inline-form{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap;margin:10px 0}
.inline-form label{font-size:13px}
.inline-form input[type=datetime-local]{padding:5px 8px;border:1px solid var(--line);border-radius:4px;background:var(--surface);color:var(--ink);font:inherit;font-size:13px}
.mini-history{list-style:none;padding:0;margin:0 0 10px} .mini-history li{padding:4px 0;border-bottom:1px solid var(--line-soft)}
body.drawer-open{overflow:hidden}
@media (prefers-reduced-motion:no-preference){.drawer{animation:slide-in .16s ease-out}@keyframes slide-in{from{transform:translateX(24px);opacity:0}to{transform:none;opacity:1}}}
/* A class with display set beats the hidden attribute; restore it explicitly. */
.drawer[hidden],.drawer-backdrop[hidden],[hidden]{display:none!important}

/* --- help / quickstart --- */
.doc{max-width:72ch;margin:8px auto 40px;font-size:15.5px;line-height:1.6}
.doc h1{margin-bottom:14px} .doc h2{margin-top:34px;padding-top:10px;border-top:1px solid var(--line)}
.doc p,.doc ul,.doc ol{margin:0 0 12px} .doc li{margin-bottom:5px}
.doc code{font-family:"IBM Plex Mono",monospace;font-size:.9em;background:var(--accent-soft);color:var(--accent-ink);padding:1px 5px;border-radius:3px}
.doc table{width:100%;border-collapse:collapse;font-size:14px;margin:8px 0 16px;background:var(--surface);border:1px solid var(--line);border-radius:4px}
.doc th,.doc td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.doc th{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:500;background:var(--bg)}
.doc strong{font-weight:600}

.warn-text{color:var(--warn);font-weight:500}

.next-card{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--surface);border:1px solid var(--accent);border-radius:4px;margin-bottom:8px}
.next-card .ready-main{flex:1;min-width:0}
table.freenow td,table.freenow th{padding:6px 8px}

/* --- per-cell stop --- */
.cells{display:flex;flex-wrap:wrap;gap:6px}
.cellchip{display:inline-flex;gap:6px;align-items:baseline;padding:3px 8px;border-radius:3px;font-size:12.5px;background:var(--running-soft)}
.cellchip.off{background:var(--offline-soft);color:var(--muted)}
.cellchip a{font-size:11.5px}
.form.narrow{max-width:480px}
.form fieldset{border:1px solid var(--line);border-radius:4px;padding:8px 12px;margin:0}
.form legend{font-size:14px;padding:0 4px}
.form fieldset ul{list-style:none;padding:0;margin:0;display:grid;gap:4px}
.form fieldset label{flex-direction:row;align-items:center;gap:8px}

/* --- board grouping toggle --- */
.seg{display:inline-flex;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:var(--surface)}
.seg label{flex-direction:row;align-items:center;gap:0;padding:5px 10px;font-size:13px;cursor:pointer;color:var(--muted);border-right:1px solid var(--line);margin:0}
.seg label:last-child{border-right:0}
.seg label.on{background:var(--accent-soft);color:var(--accent-ink);font-weight:500}
.seg input{position:absolute;opacity:0;width:0;height:0}
.company-group h2:not([style]){border-left-color:var(--muted)}
.group-counts{font-size:13px;font-weight:400;color:var(--muted);margin-left:10px}
.group-counts b{font-variant-numeric:tabular-nums}
.group-counts b.free{color:var(--free)} .group-counts b.running{color:var(--running)} .group-counts b.offline{color:var(--offline)}

/* --- phases --- */
:root{--formation:#3B6FB6;--formation-soft:#DCE8F7}
@media (prefers-color-scheme:dark){:root{--formation:#7FAEE6;--formation-soft:#1B2E45}}
.tile.running.formation{background:var(--formation-soft)}
.tile.formation .bar i{background:var(--formation)}
.tile.formation.overdue .bar i{background:var(--warn)}
.sw.formation{background:var(--formation-soft);border-color:var(--formation)}
.phase-tag{font-weight:500;color:var(--ink)}
.tile.formation .phase-tag{color:var(--formation)}
.pill.kind-formation{background:var(--formation-soft);color:var(--formation)}
.pill.kind-rate,.pill.kind-low_voltage,.pill.kind-long_term,.pill.kind-other{background:var(--accent-soft);color:var(--accent-ink)}
.pill.ph-pending{background:var(--offline-soft);color:var(--muted)} .pill.ph-running{background:var(--running-soft);color:var(--running)} .pill.ph-done{background:var(--free-soft);color:var(--free)}
.plan{list-style:none;padding:0;margin:0 0 16px;display:grid;gap:6px;max-width:640px}
.plan li{display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:10px;align-items:center;padding:8px 10px;background:var(--surface);border:1px solid var(--line);border-radius:4px}
.plan li.ph-running{border-color:var(--running)} .plan li.ph-done{opacity:.75}
.plan .order{color:var(--muted)}
.phase-line{margin:-4px 0 10px;font-size:13px;display:flex;gap:8px;align-items:center}
table.phases input[type=text],table.phases input[type=number],table.phases select{padding:4px 6px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--ink);font:inherit;font-size:13px;width:100%;min-width:56px}
table.phases td{padding:5px 6px;vertical-align:middle}
table.phases .order-cell{width:28px;color:var(--muted)}
table.phases .row-tools{white-space:nowrap;width:1%}
table.phases .mv{border:0;background:none;color:var(--muted);cursor:pointer;font-size:12px;padding:2px 4px;border-radius:2px}
table.phases .mv:hover{color:var(--accent-ink);background:var(--accent-soft)}
table.phases .del{display:inline-flex;align-items:center;gap:3px;font-size:11.5px;color:var(--muted);margin-left:6px;flex-direction:row}
table.phases tr.removed td{opacity:.4}
table.phases tr.removed .del{opacity:1}
table.phases.locked td{color:var(--muted)}
.phase-tools{margin:8px 0 18px}
.advance-grid{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:14px;align-items:center;max-width:760px;margin:6px 0 16px}
.advance-box{display:flex;flex-direction:column;gap:3px;padding:12px 14px;border-radius:4px;border:1px solid var(--line);background:var(--surface)}
.advance-box.next{border-color:var(--accent)}
.advance-box .eyebrow{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.advance-arrow{font-size:26px;color:var(--muted)}
@media (max-width:640px){.advance-grid{grid-template-columns:minmax(0,1fr)}.advance-arrow{transform:rotate(90deg);text-align:center}}

/* --- toasts --- */
.toasts{position:fixed;right:16px;bottom:68px;z-index:40;display:flex;flex-direction:column;gap:8px;max-width:min(380px,calc(100vw - 32px));pointer-events:none}
.toast{pointer-events:auto;display:flex;align-items:flex-start;gap:10px;padding:10px 10px 10px 14px;border-radius:6px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-left:4px solid var(--accent);box-shadow:0 8px 24px rgba(0,0,0,.16);font-size:14px;line-height:1.4;opacity:1;transform:none;transition:opacity .25s,transform .25s}
.toast.success{border-left-color:var(--free)} .toast.info{border-left-color:var(--accent)} .toast.warning{border-left-color:var(--running)} .toast.error{border-left-color:var(--warn)}
.toast-text{flex:1;min-width:0;overflow-wrap:anywhere}
.toast-close{border:0;background:none;color:var(--muted);font-size:18px;line-height:1;cursor:pointer;padding:0 4px;border-radius:3px;margin:-2px -2px 0 0}
.toast-close:hover,.toast-close:focus-visible{color:var(--ink);background:var(--bg)}
.toast.leaving{opacity:0;transform:translateY(6px)}
@media (prefers-reduced-motion:no-preference){.toast{animation:toast-in .2s ease-out}@keyframes toast-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}}
@media (prefers-reduced-motion:reduce){.toast{transition:none;animation:none}}

/* --- back to top --- */
.backtop{position:fixed;right:16px;bottom:16px;z-index:39;width:40px;height:40px;border-radius:20px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:18px;line-height:1;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.14)}
.backtop:hover,.backtop:focus-visible{border-color:var(--accent);color:var(--accent-ink)}
@media (prefers-reduced-motion:no-preference){.backtop{animation:toast-in .2s ease-out}}

/* --- taller tiles, reserved channels --- */
:root{--reserved:#7A5EA8;--reserved-soft:#ECE6F5}
@media (prefers-color-scheme:dark){:root{--reserved:#B9A2E0;--reserved-soft:#2A2340}}
.tile{min-height:76px}
.tile.pick{min-height:50px}
.tile-line{font-size:10px;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
.tile-line .group,.cell-line .group,b.group{font-weight:600;font-family:"IBM Plex Mono",monospace}
.tile.reserved{background:var(--reserved-soft);border:1px dashed var(--reserved)}
.tile.reserved .phase-tag{color:var(--reserved);text-transform:uppercase;letter-spacing:.05em;font-size:9.5px}
.sw.reserved{background:var(--reserved-soft);border:1px dashed var(--reserved)}
.stat-row b.reserved,.group-counts b.reserved{color:var(--reserved)}
.pill.state-reserved{background:var(--reserved-soft);color:var(--reserved)}
.cellchip.reserved{background:var(--reserved-soft)} .cellchip form{display:inline}
.cell-line{margin:-2px 0 8px;font-size:13px}
table.phases .narrow-cell{width:70px} table.phases .narrow-cell input{min-width:48px}

/* --- free cards are neutral grey; offline is darker and hatched so the two never look alike --- */
:root{--free-tile:#ECEFF1;--free-tile-line:#D5DBDF;--offline-tile:#C9D0D5}
@media (prefers-color-scheme:dark){:root{--free-tile:#1E2830;--free-tile-line:#2E3B45;--offline-tile:#34414B}}
.tile.free,.tile.pick.free{background:var(--free-tile);border-color:var(--free-tile-line)}
.bank-summary.free{background:var(--free-tile);border:1px solid var(--free-tile-line)}
.sw.free{background:var(--free-tile);border-color:var(--offline)}
.tile.offline{background-color:var(--offline-tile);background-image:repeating-linear-gradient(45deg,transparent 0 6px,rgba(0,0,0,.10) 6px 8px);color:var(--muted)}
.sw.offline{background-color:var(--offline-tile);background-image:repeating-linear-gradient(45deg,transparent 0 3px,rgba(0,0,0,.18) 3px 4px);border-color:var(--offline)}
.tile.pick.picked{background:var(--accent-soft)}


/* --- KPI results table --- */
table.kpis th.num{font-size:10px;letter-spacing:.02em;text-transform:none;white-space:normal;max-width:110px;line-height:1.25;vertical-align:bottom}
table.kpis input[type=text]{min-width:64px}