:root{--bg:#f4f5f2;--card:#fff;--ink:#1f2a1e;--muted:#6b7468;--line:#dfe3dc;--accent:#3d5a3a;--accent2:#e8efe6;--err:#a3322a;--errbg:#fbeae8;--okbg:#e6f2e3}
*{box-sizing:border-box}
body{margin:0;font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);display:flex;min-height:100vh}
body.bare{align-items:center;justify-content:center}
.side{width:220px;flex:none;background:var(--accent);color:#fff;padding:16px 0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side .brand{font-weight:700;font-size:16px;padding:0 18px 16px}.side .brand small{display:block;font-weight:400;opacity:.7;font-size:12px}
.side a{color:#fff;text-decoration:none;padding:9px 18px;opacity:.85}.side a:hover{background:rgba(255,255,255,.08);opacity:1}
.side a.on{background:rgba(255,255,255,.16);opacity:1;font-weight:600}.side a.out{margin-top:auto;opacity:.6}
main{flex:1;padding:24px 32px;min-width:0}
body.bare main{flex:none;padding:16px;width:100%;max-width:380px}
h1{font-size:22px;margin:0 0 12px}h2{font-size:16px;margin:24px 0 8px}
a{color:var(--accent)}
.muted{color:var(--muted)}.small{font-size:12px}
table{border-collapse:collapse;width:100%;background:var(--card);border:1px solid var(--line);margin-bottom:8px}
th,td{padding:6px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--accent2);font-weight:600;font-size:13px}
td.n,th.n{text-align:right;white-space:nowrap}
tr.link{cursor:pointer}tr.link:hover td{background:#fafbf9}
tr.total td{font-weight:700}
tr.over td{background:var(--errbg)}
table.book td{white-space:nowrap}table.book td:nth-child(n+5){text-align:right}
.scroll{overflow-x:auto}
.btn{display:inline-block;padding:7px 14px;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:6px;font:inherit;cursor:pointer;text-decoration:none}
.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn.danger{color:var(--err)}
.bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:12px 0}.bar form{margin:0}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0 0 12px}
input,select{font:inherit;padding:6px 8px;border:1px solid var(--line);border-radius:5px;background:#fff;max-width:100%}
input.num{width:110px;text-align:right}
#lines select{min-width:260px}#lines input{width:100%}#lines input.num{width:110px}
.x{border:0;background:none;font-size:18px;color:var(--muted);cursor:pointer}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px 16px;margin-bottom:12px}
.grid label,.login label{display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--muted)}
.grid input,.grid select{color:var(--ink);font-size:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:20px}
.login{display:flex;flex-direction:column;gap:12px}.login h1{margin:0}.login p{margin:0}
.alert{padding:10px 14px;border-radius:6px;margin-bottom:14px;background:var(--okbg)}.alert.err{background:var(--errbg);color:var(--err)}
.tag{display:inline-block;font-size:12px;font-weight:500;padding:2px 8px;border-radius:10px;background:#eee;color:var(--muted);vertical-align:middle}
.tag.ok{background:var(--okbg);color:var(--accent)}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:16px 0}
.tile{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:16px;text-decoration:none;color:var(--ink)}
.tile:hover{border-color:var(--accent)}.tile b{display:block;color:var(--accent);margin-bottom:4px}.tile span{color:var(--muted);font-size:13px}
dl.head{display:grid;grid-template-columns:max-content 1fr;gap:4px 16px;margin:0 0 14px}dl.head dt{color:var(--muted)}dl.head dd{margin:0}
.tabs{display:flex;gap:4px;margin-bottom:14px;flex-wrap:wrap}.tabs a{padding:7px 12px;border-radius:6px;text-decoration:none;background:var(--card);border:1px solid var(--line)}
.tabs a.on{background:var(--accent);color:#fff;border-color:var(--accent)}
@media (max-width:800px){body{flex-direction:column}.side{width:auto;height:auto;position:static;flex-direction:row;flex-wrap:wrap;padding:8px}.side .brand{width:100%;padding:4px 10px 8px}.side a{padding:6px 10px}.side a.out{margin:0}main{padding:16px}}
@media print{.side,.noprint,.bar,.filters,.alert{display:none!important}body{background:#fff;display:block}main{padding:0}table{border:1px solid #000}th,td{border:1px solid #000}}
/* --- версия 1.0 --- */
.side .who{margin-top:auto;padding:10px 18px 4px;font-size:13px;border-top:1px solid rgba(255,255,255,.15)}.side .who small{display:block;opacity:.7}
.side a.out{margin-top:0}.side .ver{padding:4px 18px;font-size:11px;opacity:.5}
tr.off td{color:var(--muted)}
.tag.err{background:var(--errbg);color:var(--err)}
.grid label.wide{grid-column:span 2}.grid label.check,label.check{flex-direction:row;align-items:center;gap:8px;color:var(--ink);font-size:14px}
details.more{margin:0 0 12px}details.more summary{cursor:pointer;color:var(--accent);margin-bottom:8px}
table.lines{min-width:900px}table.lines td{padding:4px 5px}
#lines .prod{min-width:280px;width:100%}#lines input.short{width:80px}#lines select.batch{max-width:300px;min-width:180px}
input.bad{border-color:var(--err);background:var(--errbg)}
.bar.sticky{position:sticky;bottom:0;background:var(--bg);padding:10px 0;margin:0;border-top:1px solid var(--line)}
.card{margin-bottom:16px}.card h2{margin-top:0}form.sub{border-top:1px solid var(--line);margin-top:12px;padding-top:4px}
table.narrow{width:auto}table.rights{width:auto;margin-top:16px}table.rights td:not(:first-child){text-align:center}
/* Печатные формы: та же сетка, что в Excel */
.paper{background:#fff;border:1px solid var(--line);padding:18px;margin:0 0 18px;overflow-x:auto}
table.xform{border:0;border-collapse:collapse;width:100%;font-family:"Times New Roman",Times,serif;font-size:12px;background:#fff;margin:0;table-layout:fixed}
.paper.portrait table.xform{max-width:900px}
table.xform td{border:0;padding:2px 4px;vertical-align:middle;overflow-wrap:anywhere;line-height:1.2}
table.xform td.bd{border:1px solid #000}table.xform td.bb{border-bottom:1px solid #000}
table.xform td.b{font-weight:700}table.xform td.i{font-style:italic}
table.xform td.hc{text-align:center}table.xform td.hr{text-align:right}table.xform td.vt{vertical-align:top}
table.xform tr.gap td{height:10px;border:0}
@media print{
  @page{size:A4 landscape;margin:10mm}
  .paper{border:0;padding:0;margin:0;page-break-after:always;overflow:visible}.paper:last-of-type{page-break-after:auto}
  table.xform{min-width:0!important;font-size:9pt}table.xform tr.brk{page-break-before:always}
  .tabs,.tag,details{display:none!important}
}