:root{--bg:#F5F6F3;--paper:#fff;--ink:#1B2320;--ink2:#4B5651;--muted:#7A857F;--line:#D9DED9;--line2:#E9ECE8;--accent:#145C63;--accent-ink:#0E4247;--accent-soft:#DDEBEC;--mark:#F3E6A8;--mark-ink:#5A4A08;--mh:#E6E0F2;--mh-ink:#3F2E6B;--var:#E4EDE0;--var-ink:#2E5A2A;--warn:#FBE3D6;--warn-ink:#7A3410;--ok:#E4EDE0;--ok-ink:#2E5A2A;--danger:#B3261E}
@media (prefers-color-scheme:dark){:root{--bg:#151A18;--paper:#1D2422;--ink:#ECEFEC;--ink2:#BEC6C1;--muted:#8B968F;--line:#37413D;--line2:#2A3330;--accent:#5FB3BA;--accent-ink:#9ADDE2;--accent-soft:#1F3A3D;--mark:#4A3F12;--mark-ink:#F3E6A8;--mh:#33294F;--mh-ink:#D7CBF5;--var:#243822;--var-ink:#BFE0B8;--warn:#4A2A1A;--warn-ink:#F7C9AE;--ok:#243822;--ok-ink:#BFE0B8;--danger:#F2B8B5}}
*{box-sizing:border-box} html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Barlow,"Segoe UI",system-ui,sans-serif;font-size:16px;line-height:1.4}
header.bar{position:sticky;top:0;z-index:5;background:var(--accent);color:#fff;padding:10px 16px;padding-top:calc(10px + env(safe-area-inset-top,0px));display:flex;align-items:center;gap:10px;min-height:52px}
header.bar h1{font-family:"Barlow Condensed";font-size:21px;font-weight:700;margin:0;letter-spacing:.02em;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
header.bar h1.wm{display:flex;align-items:center;overflow:visible} header.bar h1.wm svg{height:30px;width:auto;display:block}
header.bar .sub{font-size:12px;opacity:.85;white-space:nowrap}
button{font:inherit;cursor:pointer}
.btn{background:var(--accent);color:#fff;border:none;border-radius:10px;padding:11px 16px;font-family:"Barlow Condensed";font-size:17px;letter-spacing:.05em;text-transform:uppercase;font-weight:600}
.btn.sec{background:var(--paper);color:var(--accent-ink);border:1px solid var(--accent)}
.btn.ghost{background:transparent;color:var(--ink2);border:1px solid var(--line)}
.btn.danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}
.btn.sm{padding:7px 11px;font-size:14px}
.btn:disabled{opacity:.5;cursor:default}
.hb{background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff;border-radius:8px;padding:6px 10px;font-size:14px}
main{max-width:760px;margin:0 auto;padding:14px 16px 90px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:10px;min-height:18px}
.crumbs b{color:var(--accent-ink)}
h2.sec{font-family:"Barlow Condensed";font-size:20px;font-weight:700;margin:16px 0 8px;color:var(--ink)}
h2.sec:first-child{margin-top:0}
.field{display:grid;gap:4px;margin-bottom:12px}
.field label{font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink2);font-weight:600}
input[type=text],input[type=email],input[type=password],input[type=search],select,textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);font:inherit;font-size:16px}
textarea{min-height:220px;line-height:1.45;resize:vertical}
textarea.big{min-height:360px} textarea.short{min-height:74px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.tile{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 12px;text-align:left;font:inherit;color:var(--ink);cursor:pointer;display:flex;flex-direction:column;gap:4px;min-height:74px}
.tile:active,.row:active{background:var(--accent-soft)}
.tile .n{font-family:"Barlow Condensed";font-size:20px;font-weight:700}
.tile .c{font-size:12px;color:var(--muted)}
.tile.gen{border-style:dashed}
.tile.bundle{background:var(--accent);color:#fff;border-color:var(--accent)} .tile.bundle .n{color:#fff} .tile.bundle .c{color:rgba(255,255,255,.85)}
.list{display:grid;gap:6px}
.row{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:10px 12px;display:flex;justify-content:space-between;align-items:center;gap:10px;text-align:left;font:inherit;color:var(--ink);cursor:pointer;width:100%}
.row .l{flex:1;min-width:0}
.row .pn{font-weight:500}
.row .ti{font-size:12.5px;color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .cnt{font-size:12px;color:var(--muted);white-space:nowrap}
.row.static{cursor:default}
.chip{display:inline-block;font-size:10.5px;line-height:1.6;padding:0 6px;margin-left:4px;text-transform:uppercase;letter-spacing:.04em;font-weight:600;border-radius:4px;vertical-align:middle}
.chip.mh{background:var(--mh);color:var(--mh-ink)} .chip.var{background:var(--var);color:var(--var-ink)} .chip.no{background:var(--warn);color:var(--warn-ink)} .chip.tag{background:var(--accent-soft);color:var(--accent-ink)} .chip.ok{background:var(--ok);color:var(--ok-ink)} .chip.warn{background:var(--warn);color:var(--warn-ink)}
.part-h{font-family:"Barlow Condensed";font-size:17px;font-weight:700;color:var(--accent-ink);margin:14px 0 6px;display:flex;justify-content:space-between}
.part-h:first-child{margin-top:0}
.sheet{position:fixed;inset:0;background:var(--bg);z-index:10;overflow:auto;padding-bottom:60px}
.sheet[hidden]{display:none}
.sheet .body{max-width:760px;margin:0 auto;padding:16px}
.sheet h2{font-family:"Barlow Condensed";font-size:24px;font-weight:700;margin:0 0 4px;text-wrap:balance}
.sheet .meta{font-size:13px;color:var(--muted);margin-bottom:12px}
pre.txt{white-space:pre-wrap;font:inherit;font-size:15px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px;margin:0}
.tok{background:var(--mark);color:var(--mark-ink);padding:0 5px;border-radius:4px;font-weight:600;white-space:nowrap}
.blank{border-bottom:1.5px solid var(--ink2);color:transparent}
.allow{margin-top:14px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-size:14px}
.allow b{font-family:"Barlow Condensed";font-size:16px;color:var(--accent-ink)}
.allow div{display:flex;justify-content:space-between;border-bottom:1px solid var(--line2);padding:4px 0}
.allow div:last-child{border-bottom:none}
.status{position:fixed;bottom:0;left:0;right:0;background:var(--paper);border-top:1px solid var(--line);font-size:12px;color:var(--muted);padding:6px 16px calc(6px + env(safe-area-inset-bottom,0px));text-align:center;white-space:normal;z-index:6}
.status.err{color:var(--danger)}
.empty{color:var(--muted);text-align:center;padding:30px 0}
.card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px}
.card + .card{margin-top:10px}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.actions .grow{flex:1}
.auth{max-width:420px;margin:30px auto}
.authlogo{color:var(--accent);margin:0 0 22px} .authlogo svg{display:block;width:min(100%,300px);height:auto}
.auth h2{font-family:"Barlow Condensed";font-size:28px;font-weight:700;margin:0 0 4px}
.auth p{color:var(--ink2);font-size:14px;margin:0 0 16px}
.err{color:var(--danger);font-size:14px;margin-top:6px;min-height:18px}
.link{background:none;border:none;color:var(--accent-ink);text-decoration:underline;padding:0;font-size:14px}
/* bundle configurator */
.bpart{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.bpart-h{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--line2)}
.bpart-h .name{font-family:"Barlow Condensed";font-size:18px;font-weight:700;flex:1}
.bpart-h .rule{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--accent-ink)}
.bpart.off .opts{display:none} .bpart.off .bpart-h{opacity:.55}
.switch{width:44px;height:26px;border-radius:13px;background:var(--line);position:relative;border:none;flex:none}
.switch::after{content:'';position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:left .15s}
.switch.on{background:var(--accent)} .switch.on::after{left:21px}
.opts{padding:4px 0}
.opt{display:grid;grid-template-columns:26px 1fr;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line2);cursor:pointer;align-items:start}
.opt:last-child{border-bottom:none}
.opt .mark{width:20px;height:20px;border:2px solid var(--ink2);border-radius:50%;margin-top:1px}
.opt.any .mark{border-radius:5px}
.opt.sel .mark{border-color:var(--accent);background:var(--accent);box-shadow:inset 0 0 0 3px var(--paper)}
.opt.any.sel .mark{box-shadow:none;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M4 10l4 4 8-8' stroke='white' stroke-width='2.5' fill='none'/%3E%3C/svg%3E") center/16px no-repeat}
.opt .lab{font-size:15px}
.opt .meta{font-size:12px;color:var(--muted);margin-top:2px}
.opt .meta .an{color:var(--accent-ink);font-weight:600}
.opt.new .lab::after{content:' NEW';font-size:10px;color:var(--var-ink);background:var(--var);padding:0 5px;border-radius:4px;margin-left:4px}
.opt .fld{margin-top:6px}
.opt .fld input{padding:7px 10px;font-size:15px}
.tagrow{display:flex;gap:6px;flex-wrap:wrap}
.tagrow button{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:8px;padding:8px 12px;font-family:"Barlow Condensed";font-size:16px;font-weight:600}
.tagrow button.on{background:var(--accent);color:#fff;border-color:var(--accent)}
/* scope item cards */
.sitem{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:8px;cursor:pointer}
.sitem .hd{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-ink);font-weight:600;display:flex;justify-content:space-between;gap:8px}
.sitem .ti{font-family:"Barlow Condensed";font-size:18px;font-weight:700;margin:2px 0}
.sitem .ex{font-size:13px;color:var(--ink2);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.sitem .ord{display:flex;gap:4px} .sitem .ord button{border:1px solid var(--line);background:transparent;border-radius:6px;padding:2px 8px;color:var(--ink2)}
/* preview */
.wwu{background:var(--paper);border:1px solid var(--ink);padding:16px 18px;font-family:"Times New Roman",Times,serif;font-size:13.5px;line-height:1.35;color:var(--ink)}
.wwu .hd{font-weight:700;margin-top:14px} .wwu .hd:first-child{margin-top:0} .wwu .tags{margin:4px 0 6px;font-family:Barlow,sans-serif;font-size:12px} .wwu .ttl{font-weight:700} .wwu .just{font-family:Barlow,sans-serif;font-size:12.5px;margin:4px 0 0}
.wwu .body{white-space:pre-wrap} .wwu .cost{margin-top:8px;border:1px solid var(--ink);display:inline-block;padding:4px 40px 4px 8px;font-family:Barlow,sans-serif}
.wwu .proj{font-family:Barlow,sans-serif;font-size:13px;color:var(--ink2);border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:8px}
.fab{position:fixed;right:16px;bottom:calc(44px + env(safe-area-inset-bottom,0px));z-index:7;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.note{font-size:13px;color:var(--muted)}
/* milestone 4: offline chip in the header + install hint on the home screen */
.net{background:var(--mark);color:var(--mark-ink);border:none;border-radius:999px;padding:3px 9px;font-size:11.5px;font-weight:600;letter-spacing:.03em;white-space:nowrap}
.net.off{background:var(--warn);color:var(--warn-ink)}
.net[hidden],.btn[hidden]{display:none}
.hint{background:var(--accent-soft);color:var(--ink);border-radius:12px;padding:12px 14px;font-size:14px;margin:0 0 14px;line-height:1.45}
.hint .link{margin-left:6px}
/* milestone 4: photos */
.vh{position:absolute;opacity:0;width:1px;height:1px;overflow:hidden;pointer-events:none}
label.btn{display:inline-flex;align-items:center;justify-content:center;position:relative;cursor:pointer;text-align:center}
label.btn.dis{opacity:.5;cursor:default}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-bottom:14px}
.pcard{background:var(--paper);border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}
.pcard img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:var(--line2);cursor:pointer}
.pcard .pn{font-size:13px;font-weight:600;padding:7px 9px 0;color:var(--ink)}
.pcard input[type=text]{margin:6px 8px 8px;width:calc(100% - 16px);font-size:14px;padding:7px 9px;border-radius:8px}
.sheet.viewer img{max-width:100%;max-height:70vh;display:block;margin:0 auto;border-radius:10px;background:var(--line2)}
.prow{display:flex;gap:8px;align-items:center;margin-bottom:8px} .prow input{flex:1;min-width:0} .prow .ord{display:flex;gap:4px;flex:none} .prow .ord button{min-width:38px;min-height:38px;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:8px} .prow .ord button:disabled{opacity:.35}
.logobox{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px;display:flex;align-items:center;justify-content:center;min-height:96px;margin-bottom:10px} .logobox img{max-width:100%;max-height:140px;display:block} .logobox.empty{background:var(--paper);color:var(--muted);font-size:14px}
.urow{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:8px;display:grid;gap:8px} .urow .pn{font-weight:600} .urow .ti{font-size:13px;color:var(--muted);overflow-wrap:anywhere}
.keybox{display:flex;gap:8px;align-items:center;background:var(--mark);color:var(--mark-ink);border-radius:10px;padding:10px 12px;margin-bottom:6px} .keybox code{flex:1;overflow-wrap:anywhere;font-family:Consolas,monospace;font-size:13.5px}
/* getting around: bottom bar inside a scope; it and the status line share one fixed container */
.bottom{position:fixed;left:0;right:0;bottom:0;z-index:6}
.bottom .status{position:static}
.nav{display:grid;grid-template-columns:repeat(5,1fr);background:var(--paper);border-top:1px solid var(--line)}
.nav[hidden]{display:none}
.nav button{background:none;border:none;border-right:1px solid var(--line2);padding:8px 2px 7px;min-height:54px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;color:var(--ink2)}
.nav button:last-child{border-right:none}
.nav .nl{font-family:"Barlow Condensed";font-size:16.5px;font-weight:700;letter-spacing:.03em;line-height:1.1}
.nav .ns{font-size:10.5px;color:var(--muted);line-height:1.1}
.nav button.on{background:var(--accent-soft);color:var(--accent-ink);box-shadow:inset 0 3px 0 var(--accent)}
.nav button.on .ns{color:var(--accent-ink)}
.nav button:disabled{opacity:.45}
body.has-nav main{padding-bottom:160px}
.frow{margin-bottom:8px;flex-wrap:wrap}
.meter{height:14px;border-radius:999px;background:var(--line2);overflow:hidden;border:1px solid var(--line)} .meter span{display:block;height:100%;background:var(--accent)}
.meter.warn span{background:#C98A1B} .meter.crit span{background:var(--danger)}
@media print{header.bar,.status,.nav,.fab,.actions,.crumbs{display:none!important} main{padding:0;max-width:none} .wwu{border:none} body{background:#fff;color:#000}}
/* several rooms (09-18): room rows with count steppers in the item editor */
.rooms{border:1px solid var(--line);border-radius:10px;background:var(--paper);overflow:hidden}
.rrow{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 12px;border-top:1px solid var(--line);font-size:15px}
.rrow:first-child{border-top:0} .rrow.tot{font-weight:700;background:var(--accent-soft)}
.rrow .step{display:flex;align-items:center;gap:6px} .rrow .step b{min-width:26px;text-align:center;font-variant-numeric:tabular-nums}
.rrow .step button{width:38px;height:38px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);font-size:20px;line-height:1}
/* tag first (09-18): the editor below the eligibility row is locked until a category is picked */
.gated[inert]{opacity:.32;filter:grayscale(1);pointer-events:none;user-select:none}
.field.needtag{border:2px solid var(--accent);border-radius:10px;padding:10px;background:var(--accent-soft)}