:root{
  --bg:#f6f5f2;--surface:#fff;--surface2:#f1efe9;--line:#e3e0d8;--line2:#cfcbc0;
  --text:#1d1c1a;--text2:#5f5d57;--muted:#8a877f;
  --accent:#1f5fae;--accent-bg:#e6f0fb;--ok:#2f6d12;--ok-bg:#e8f3dc;--warn:#865009;--warn-bg:#fbf0d9;
  --bad:#a32d2d;--bad-bg:#fbe9e9;--scale:1;--radius:8px;
}
[data-theme=dark]{
  --bg:#141413;--surface:#1e1e1c;--surface2:#262624;--line:#34332f;--line2:#4a4843;
  --text:#ecebe6;--text2:#b5b3ab;--muted:#8d8b84;
  --accent:#7fb2ee;--accent-bg:#1b2c42;--ok:#9ccf6a;--ok-bg:#1f2e14;--warn:#f0b65a;--warn-bg:#3a2a0e;
  --bad:#f08f8f;--bad-bg:#3e1818;
}
@media (prefers-color-scheme:dark){[data-theme=auto]{
  --bg:#141413;--surface:#1e1e1c;--surface2:#262624;--line:#34332f;--line2:#4a4843;
  --text:#ecebe6;--text2:#b5b3ab;--muted:#8d8b84;
  --accent:#7fb2ee;--accent-bg:#1b2c42;--ok:#9ccf6a;--ok-bg:#1f2e14;--warn:#f0b65a;--warn-bg:#3a2a0e;
  --bad:#f08f8f;--bad-bg:#3e1818;}}
[data-font="125"]{--scale:1.25}[data-font="150"]{--scale:1.5}
*{box-sizing:border-box}
html{font-size:calc(15px * var(--scale))}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.5}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.layout{display:grid;grid-template-columns:13.5rem minmax(0,1fr);min-height:100vh}
.side{background:var(--surface);border-right:1px solid var(--line);padding:1rem .6rem;position:sticky;top:0;height:100vh;overflow:auto}
.brand{font-weight:600;padding:.2rem .6rem 1rem;font-size:1rem}
.brand small{display:block;color:var(--text2);font-weight:400;font-size:.8rem}
.nav a{display:flex;align-items:center;gap:.6rem;padding:.55rem .7rem;border-radius:var(--radius);color:var(--text);margin-bottom:2px}
.nav a:hover{background:var(--surface2);text-decoration:none}
.nav a.on{background:var(--accent-bg);color:var(--accent);font-weight:600}
.nav .ico{width:1.2rem;text-align:center}
.main{padding:0 1.5rem 3rem;min-width:0}
.top{display:flex;align-items:center;gap:.6rem;padding:.8rem 0;position:sticky;top:0;background:var(--bg);z-index:20;flex-wrap:wrap}
.navbtn{border:1px solid var(--line2);background:var(--surface);border-radius:var(--radius);min-width:2.4rem;height:2.4rem;font-size:1.1rem;cursor:pointer;color:var(--text)}
.crumbs{color:var(--text2);font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:30rem}
.crumbs a{color:var(--text2)}
.search{position:relative;flex:1;min-width:14rem;max-width:34rem;margin-left:auto}
.search input{width:100%;height:2.4rem;padding:0 .8rem 0 2.2rem;border:1px solid var(--line2);border-radius:var(--radius);background:var(--surface);color:var(--text);font-size:1rem}
.search .lens{position:absolute;left:.7rem;top:.45rem;color:var(--muted)}
.sres{position:absolute;top:2.7rem;left:0;right:0;background:var(--surface);border:1px solid var(--line2);border-radius:var(--radius);box-shadow:0 8px 24px rgba(0,0,0,.12);max-height:70vh;overflow:auto;display:none;z-index:50}
.sres .grp{padding:.4rem .8rem;color:var(--muted);font-size:.8rem;border-top:1px solid var(--line)}
.sres a{display:flex;justify-content:space-between;gap:1rem;padding:.5rem .8rem;color:var(--text)}
.sres a:hover,.sres a.hl{background:var(--accent-bg);text-decoration:none}
.tools{display:flex;gap:.3rem}
.chipbtn{border:1px solid var(--line2);background:var(--surface);border-radius:var(--radius);padding:0 .6rem;height:2.4rem;cursor:pointer;color:var(--text);font-size:.9rem}
.chipbtn.on{border-color:var(--accent);color:var(--accent);background:var(--accent-bg)}
h1{font-size:1.45rem;margin:.4rem 0 1rem;font-weight:600}
h2{font-size:1.15rem;margin:1.6rem 0 .6rem;font-weight:600}
h3{font-size:1rem;margin:1rem 0 .4rem;font-weight:600}
.row{display:flex;gap:.8rem;align-items:center;flex-wrap:wrap}
.spread{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.grid{display:grid;gap:1rem}
.g2{grid-template-columns:repeat(auto-fit,minmax(20rem,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(13rem,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem}
.metric{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:.9rem 1.1rem;display:block;color:var(--text)}
.metric:hover{border-color:var(--accent);text-decoration:none}
.metric .l{color:var(--text2);font-size:.85rem}.metric .v{font-size:1.6rem;font-weight:600}
.btn{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--line2);background:var(--surface);color:var(--text);border-radius:var(--radius);padding:.45rem .9rem;font-size:.95rem;cursor:pointer;min-height:2.3rem;font-family:inherit}
.btn:hover{background:var(--surface2);text-decoration:none}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
[data-theme=dark] .btn.primary{color:#0b1a2c}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.sm{padding:.2rem .6rem;min-height:1.9rem;font-size:.85rem}
table.t{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.t th{text-align:left;font-weight:500;color:var(--text2);font-size:.85rem;padding:.55rem .7rem;border-bottom:1px solid var(--line);background:var(--surface2)}
.t td{padding:.55rem .7rem;border-bottom:1px solid var(--line);vertical-align:top}
.t tr:last-child td{border-bottom:none}
.t tr.click{cursor:pointer}.t tr.click:hover td{background:var(--surface2)}
.t tr.open td{background:var(--surface2)}
.t tr.det td{background:var(--surface2);padding:.3rem 1rem 1rem 2.2rem}
.t tr.det{display:none}.t tr.det.show{display:table-row}
.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.muted{color:var(--text2)}.small{font-size:.85rem}
.badge{display:inline-block;padding:.05rem .5rem;border-radius:6px;font-size:.8rem;background:var(--surface2);color:var(--text2);white-space:nowrap}
.b-ok{background:var(--ok-bg);color:var(--ok)}.b-bad{background:var(--bad-bg);color:var(--bad)}
.b-warn{background:var(--warn-bg);color:var(--warn)}.b-acc{background:var(--accent-bg);color:var(--accent)}
.bad{color:var(--bad)}.ok{color:var(--ok)}.warn{color:var(--warn)}
.flash{background:var(--accent-bg);color:var(--accent);padding:.6rem 1rem;border-radius:var(--radius);margin:.4rem 0}
form.f label{display:block;font-size:.85rem;color:var(--text2);margin:.6rem 0 .2rem}
input,select,textarea{font-family:inherit;font-size:1rem;color:var(--text);background:var(--surface);border:1px solid var(--line2);border-radius:var(--radius);padding:.45rem .6rem;min-height:2.3rem}
input[type=checkbox]{min-height:auto;width:1.15rem;height:1.15rem;accent-color:var(--accent)}
form.f input:not([type=checkbox]),form.f select,form.f textarea{width:100%}
textarea{min-height:5rem}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:0 1rem}
.filterbar{display:none;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;margin-bottom:1rem}
.filterbar.show{display:block}
.fchip{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--line2);border-radius:var(--radius);padding:.3rem .7rem;margin:.2rem;cursor:pointer;background:var(--surface)}
.fchip:has(input:checked){border-color:var(--accent);background:var(--accent-bg);color:var(--accent)}
.fchip input{display:none}
.cxinfo{font-size:.85rem;color:var(--accent);margin:-.4rem 0 .8rem}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(8.5rem,1fr));gap:.4rem;margin-bottom:.6rem}
.tile{display:block;border-radius:var(--radius);padding:.5rem .6rem;font-size:.85rem;line-height:1.3;color:inherit;border:1px solid transparent}
.tile:hover{text-decoration:none;outline:2px solid var(--accent)}
.tile.busy{background:var(--ok-bg);color:var(--ok)}.tile.debt{background:var(--bad-bg);color:var(--bad)}
.tile.free{background:var(--surface);color:var(--text2);border:1px dashed var(--line2)}
.tile.sel{outline:2px solid var(--accent)}
.tile b{display:block;color:var(--text)}
.split{display:grid;grid-template-columns:minmax(0,1fr) 20rem;gap:1.2rem}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(34rem,100vw);background:var(--surface);border-left:1px solid var(--line2);box-shadow:-8px 0 24px rgba(0,0,0,.15);z-index:60;overflow:auto;padding:1rem 1.2rem;display:none}
.drawer.show{display:block}
.kv{display:grid;grid-template-columns:10rem 1fr;gap:.3rem .8rem;font-size:.95rem}
.kv div:nth-child(odd){color:var(--text2)}
.task{display:flex;gap:.6rem;align-items:flex-start;padding:.55rem .8rem;border-bottom:1px solid var(--line);color:var(--text)}
.task:last-child{border-bottom:none}.task:hover{background:var(--surface2);text-decoration:none}
.list{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.w-warn{background:var(--warn-bg)}
.hide{display:none}
.mob{display:none}
@media (max-width:860px){
  .layout{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;width:15rem;z-index:70;transform:translateX(-105%);transition:transform .2s;box-shadow:8px 0 24px rgba(0,0,0,.2)}
  .side.show{transform:none}
  .main{padding:0 .7rem 4rem}
  .mob{display:inline-flex}
  .split{grid-template-columns:1fr}
  .crumbs{max-width:100%;order:5;flex-basis:100%}
  .search{order:4;flex-basis:100%;max-width:none}
  .hide-m{display:none}
  .kv{grid-template-columns:1fr}
  .g3{grid-template-columns:repeat(2,minmax(0,1fr))}
  table.t{display:block;overflow-x:auto;white-space:normal}
  .t td,.t th{min-width:5.5rem}
  .metric .v{font-size:1.25rem}
  h1{font-size:1.25rem}
}
@media print{.side,.top,.btn,.filterbar{display:none!important}.layout{display:block}}
.drop{border:2px dashed var(--line2);border-radius:12px;padding:1.2rem;text-align:center;margin-top:.8rem}
.drop.over{border-color:var(--accent);background:var(--accent-bg)}
.btn.big{padding:.8rem 1.4rem;font-size:1.05rem;min-height:3rem}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(10.5rem,1fr));gap:.8rem}
.gitem{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:.5rem;display:flex;flex-direction:column;gap:.4rem}
.gthumb{display:flex;align-items:center;justify-content:center;height:8.5rem;background:var(--surface2);border-radius:8px;overflow:hidden}
.gthumb img{width:100%;height:100%;object-fit:cover}
.gicon{font-weight:600;color:var(--text2);font-size:1.1rem;letter-spacing:.05em}
.gmeta b{display:block;font-weight:500;font-size:.9rem;word-break:break-word}
.folderlink{display:inline-flex;align-items:center;gap:.4rem}
@media (max-width:860px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.btn.big{flex:1 1 100%;justify-content:center}}
.warnrow td{background:var(--warn-bg)}
/* поэтажные планы */
.pl-tabs{display:flex;flex-direction:column;gap:.4rem;margin-bottom:.6rem}
.pl-cx{display:flex;gap:.35rem;align-items:center;flex-wrap:wrap;padding:.35rem .5rem;border-radius:var(--radius);border:1px solid transparent}
.pl-cx.on{border-color:var(--line);background:var(--surface)}
.pl-cxname{font-weight:600;min-width:13rem;font-size:.92rem}
.pl-cx .chipbtn{display:inline-flex;align-items:center;height:2rem;text-decoration:none}
.pl-bar{margin:.4rem 0 .6rem;gap:1rem}
.pl-bar input[type=text],#plq{height:2.2rem;padding:0 .6rem;border:1px solid var(--line2);border-radius:var(--radius);background:var(--surface);color:var(--text)}
.pl-leg{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;color:var(--text2)}
.lg{display:inline-block;width:1.1rem;height:.8rem;border:1.5px solid #888;border-radius:2px;margin-left:.4rem}
.lg.free{background:#fff}.lg.svc{background:repeating-linear-gradient(45deg,#ddd 0 3px,#fff 3px 6px)}
.lg.chk{border:2px dashed #d39b00}.lg.pre{border:2px dotted #7a5bd1}
.pl-wrap{display:grid;grid-template-columns:minmax(0,1fr) 24rem;gap:1rem;align-items:start}
.pl-stage{position:relative;overflow:auto;padding:.4rem;max-height:calc(100vh - 9rem);background:#fff}
.pl-stage svg{width:100%;height:auto;display:block}
.pl-zoom{position:sticky;bottom:.4rem;left:.4rem;display:flex;gap:.3rem;width:max-content}
.pl-side{position:sticky;top:4rem;max-height:calc(100vh - 5rem);overflow:auto}
.room{stroke:rgba(40,40,40,.55);stroke-width:2;cursor:pointer;transition:fill-opacity .15s}
.room:hover{stroke:#1f5fae;stroke-width:5}
.room.sel{stroke:#1f5fae;stroke-width:7}
.room.od{stroke:#c02020;stroke-width:5}
.room.check{stroke:#d39b00;stroke-width:5;stroke-dasharray:14 8}
.room.prelim{stroke:#7a5bd1;stroke-width:4;stroke-dasharray:4 6}
.room.dim{opacity:.18}.room.hit{stroke:#1f5fae;stroke-width:8}
.pl-t{font-family:Arial,sans-serif;fill:#111;paint-order:stroke;stroke:#fff;stroke-width:5px;stroke-linejoin:round;pointer-events:none}
.pl-t.dim{opacity:.25}
.pl-no{font-weight:400;fill:#333}.pl-ten{font-weight:700}.pl-free{fill:#2f6d12;font-style:italic}
.pl-part{border-top:1px solid var(--line);padding:.6rem 0}
.pl-edit{display:flex;flex-direction:column;gap:.35rem;margin-top:.5rem}
.pl-edit input,.pl-edit select{width:100%;padding:.35rem .5rem;border:1px solid var(--line2);border-radius:6px;background:var(--surface);color:var(--text)}
.pl-un{display:flex;justify-content:space-between;gap:.5rem;align-items:center;border-top:1px solid var(--line);padding:.45rem 0;font-size:.9rem}
.btn.sm{padding:.2rem .6rem;min-height:1.9rem;font-size:.85rem}
.warnbox{background:var(--warn-bg);color:var(--warn);padding:.5rem .8rem;border-radius:var(--radius)}
svg.placing .room,svg.drawing{cursor:crosshair}
.pl-draw{fill:rgba(31,95,174,.15);stroke:#1f5fae;stroke-width:4}
@media (max-width:1000px){.pl-wrap{grid-template-columns:1fr}.pl-side{position:static;max-height:none}.pl-cxname{min-width:0;width:100%}}
.pl-edit[hidden]{display:none}
.pl-unk{fill:#8a6d00;font-style:italic}
.ctabs{display:flex;gap:.3rem;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:1rem}
.ctabs button{border:0;background:none;padding:.6rem .9rem;font:inherit;color:var(--text2);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-1px}
.ctabs button.on{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.mscroll{overflow-x:auto}.t.mt td,.t.mt th{white-space:nowrap;padding:.3rem .45rem}.t.mt input{padding:.25rem .4rem;border:1px solid var(--line2);border-radius:6px;background:var(--surface);color:var(--text)}
[hidden]{display:none!important}
/* напоминания: перейти / убрать */
.task .tk-mark{font-weight:700;min-width:1rem}
.task.tk-warn .tk-mark,.task.tk-warn .tk-text{color:var(--bad)}
.task .tk-text{flex:1;color:inherit}
.task .tk-act{display:flex;gap:.3rem;flex-wrap:wrap;align-items:center}
.task .tk-act form{margin:0}
.task.tk-hidden{opacity:.55}
/* поле, которое надо заполнить, — красным */
.hl-miss{outline:3px solid var(--bad)!important;outline-offset:2px;background:var(--bad-bg)!important;border-radius:6px}
.hl-note{background:var(--bad-bg);color:var(--bad);padding:.5rem .9rem;border-radius:var(--radius);margin:.4rem 0;font-weight:600}
/* окно «Зачесть платёж» */
.dlg{border:1px solid var(--line2);border-radius:12px;padding:1.1rem 1.3rem;width:min(44rem,96vw);max-height:92vh;overflow:auto;background:var(--surface);color:var(--text);box-shadow:0 18px 48px rgba(0,0,0,.25)}
.dlg::backdrop{background:rgba(0,0,0,.35)}
.dlg label{display:block}
.dlg label.row{display:flex;gap:.45rem;align-items:center;margin:.25rem 0;cursor:pointer}
.pay-who{position:relative}
.pay-res{position:absolute;left:0;right:0;top:100%;z-index:5;background:var(--surface);border:1px solid var(--line2);border-radius:8px;display:none;max-height:16rem;overflow:auto}
.pay-res a{display:flex;justify-content:space-between;gap:1rem;padding:.45rem .7rem;color:var(--text);cursor:pointer}
.pay-res a:hover,.pay-res a.hl{background:var(--surface2);text-decoration:none}
.pay-state{margin:.4rem 0}
.pay-docs{margin:.1rem 0 .3rem 1.6rem}
.pay-sum{margin-top:.7rem;padding:.6rem .9rem;border-radius:var(--radius);background:var(--surface2);font-weight:600}
.pay-sum.over{background:var(--ok-bg);color:var(--ok)}.pay-sum.under{background:var(--bad-bg);color:var(--bad)}
/* переписка по заявкам */
.chat{display:flex;flex-direction:column;gap:.5rem;max-width:52rem}
.msg{max-width:80%;padding:.55rem .8rem;border-radius:12px;background:var(--surface2);border:1px solid var(--line)}
.msg.me{align-self:flex-end;background:var(--accent-bg)}.msg.them{align-self:flex-start}
.chat-sys{align-self:center;font-size:.85em;color:var(--muted)}
.chat-img{max-height:180px;max-width:100%;border-radius:8px;margin-top:.3rem;display:block}