:root {
  --bg: #e7e6e1; --panel: #ffffff; --soft: #f3f2ef; --side: #f0efec; --line: #e4e2dc;
  --ink: #17171a; --muted: #8a8a85; --pos: #1b8a52; --neg: #c0392b; --accent: #17171a;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Consolas, monospace;
  --sans: -apple-system, "Segoe UI", Inter, Roboto, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.45 var(--sans); }
h1 { font-size: 28px; font-weight: 500; margin: 0 0 6px; letter-spacing: -.01em; }
h2 { font-size: 18px; font-weight: 500; margin: 28px 0 10px; }
a { color: inherit; }
.muted { color: var(--muted); } .small { font-size: 13px; } .pad { padding: 20px; } .narrow { max-width: 520px; }
.link { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--ink); color: #fff; font: 700 14px var(--mono); }

/* каркас */
.shell { display: grid; grid-template-columns: 270px 1fr; min-height: 100vh; }
.side { background: var(--side); padding: 22px 18px; display: flex; flex-direction: column; gap: 6px; border-right: 1px solid var(--line); position: sticky; top: 0; height: 100vh; }
.nav-title { margin: 20px 10px 6px; font-size: 13px; color: var(--muted); }
.nav-item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 12px; text-decoration: none; color: #55554f; }
.nav-item .dot { width: 8px; height: 8px; border-radius: 3px; background: #c9c8c2; }
.nav-item:hover { background: #fff8; }
.nav-item.active { background: #fff; color: var(--ink); box-shadow: 0 1px 2px #0001; }
.nav-item.active .dot { background: var(--ink); }
.nav-item.disabled { opacity: .55; cursor: not-allowed; }
.soon { margin-left: auto; font: normal 11px var(--mono); border: 1px solid var(--line); border-radius: 20px; padding: 1px 8px; }
.side-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 12px 10px 0; border-top: 1px solid var(--line); }
.who { display: flex; flex-direction: column; min-width: 0; } .who b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .who small { color: var(--muted); }
.main { background: var(--panel); border-radius: 22px 0 0 22px; margin: 14px 0 0 0; min-width: 0; }
.top { display: flex; justify-content: space-between; align-items: center; padding: 18px 32px; border-bottom: 1px solid var(--line); gap: 12px; flex-wrap: wrap; }
.crumbs { color: var(--muted); } .crumbs b { color: var(--ink); font-weight: 500; } .crumbs span { margin: 0 4px; }
.scope { display: inline-flex; background: var(--soft); border-radius: 12px; padding: 4px; }
.scope a { padding: 7px 14px; border-radius: 9px; text-decoration: none; color: var(--muted); font-size: 14px; }
.scope a.on { background: #fff; color: var(--ink); box-shadow: 0 1px 2px #0001; }
.content { padding: 28px 32px 48px; }

/* карточки */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 22px 0; }
.card { background: var(--soft); border-radius: 18px; padding: 18px 20px; box-shadow: inset 0 0 0 1px #0000000a; }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; }
.lbl { font: 13px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: #6c6c66; }
.num { font: 600 28px var(--mono); margin: 12px 0 10px; letter-spacing: -.02em; }
.delta { font-size: 13px; } .delta.pos { color: var(--pos); } .delta.neg { color: var(--neg); }
.spark { display: flex; align-items: flex-end; gap: 4px; height: 38px; }
.spark i { width: 4px; background: #d6d5cf; border-radius: 2px; } .spark i.hi { background: var(--ink); }

.panel { background: var(--soft); border-radius: 18px; overflow: hidden; margin-bottom: 14px; }
.panel.pad { padding: 20px; } .panel.empty { padding: 40px; text-align: center; }
.panel-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px 6px; flex-wrap: wrap; gap: 10px; }
.seg { background: #fff; border-radius: 12px; padding: 4px; display: inline-flex; }
.seg button { border: 0; background: none; padding: 7px 14px; border-radius: 9px; cursor: pointer; font: inherit; color: var(--muted); }
.seg button.on { background: var(--soft); color: var(--ink); box-shadow: 0 1px 2px #0001; }
.pixel { display: grid; grid-auto-flow: column; gap: 3px; padding: 10px 20px 4px; background: #fff; margin: 10px 14px 0; border-radius: 14px 14px 0 0; align-items: end; }
.pixel .col { display: grid; grid-template-rows: repeat(20, 1fr); gap: 3px; }
.pixel .col i { aspect-ratio: 1; min-height: 6px; border-radius: 2px; background: #efeeea; }
.pixel .col i.on { background: var(--ink); }
.pixel-x { display: flex; justify-content: space-between; padding: 8px 34px 18px; background: #fff; margin: 0 14px 14px; border-radius: 0 0 14px 14px; font: 12px var(--mono); color: var(--muted); text-transform: uppercase; }

/* формы, кнопки */
.form { display: flex; flex-direction: column; gap: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: #55554f; }
input, select { font: inherit; padding: 11px 13px; border: 1px solid var(--line); border-radius: 11px; background: #fff; color: var(--ink); width: 100%; }
input:focus, select:focus { outline: 2px solid var(--ink); outline-offset: -1px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.btn { background: var(--ink); color: #fff; border: 0; padding: 11px 20px; border-radius: 12px; font: 500 15px var(--sans); cursor: pointer; text-decoration: none; display: inline-block; }
.btn:hover { opacity: .88; } .danger-btn { background: var(--neg); }
.link-btn { background: none; border: 0; padding: 0; font: inherit; color: var(--ink); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.danger, .link-btn.danger { color: var(--neg); }
.actions { display: flex; gap: 18px; align-items: center; }
.row-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.flash { padding: 12px 16px; border-radius: 12px; margin: 0 0 16px; } .flash.ok { background: #e3f4ea; color: #145c37; } .flash.err { background: #fbe6e3; color: #8d2a1e; }
.inline-form { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; } .inline-form label { flex: 1; min-width: 200px; }
.linkrow { display: flex; gap: 10px; margin: 10px 0 4px; } .linkrow input { font-family: var(--mono); font-size: 13px; }
.linkbox { background: #fff7d6; }

/* таблицы */
.tbl { width: 100%; border-collapse: collapse; background: #fff; }
.tbl th { text-align: left; font: 12px var(--mono); text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--soft); }
.tbl td { padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl.small td { font-size: 13px; padding: 8px 16px; }
.tbl tr:last-child td { border-bottom: 0; }
.act { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; } .act form { margin: 0; }
.badge { font-size: 12px; padding: 3px 10px; border-radius: 20px; background: var(--soft); white-space: nowrap; }
.badge.s-active { background: #e3f4ea; color: #145c37; } .badge.s-invited { background: #fff3c9; color: #7a5c00; }
.badge.s-locked, .badge.s-blocked { background: #fbe6e3; color: #8d2a1e; }
.del summary { cursor: pointer; text-decoration: underline; text-underline-offset: 3px; list-style: none; }
.del form { margin-top: 8px; display: flex; flex-direction: column; gap: 8px; min-width: 220px; }
.table-wrap { overflow-x: auto; }

/* вход */
.auth-body { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.auth-card { background: #fff; border-radius: 22px; padding: 34px; width: 100%; max-width: 420px; box-shadow: 0 10px 40px #0000000d; }
.auth-card .brand { margin-bottom: 22px; } .auth-card h1 { font-size: 24px; } .auth-card .form { margin-top: 18px; }

@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .side nav { display: flex; flex-wrap: wrap; } .nav-title { display: none; }
  .side-foot { margin-top: 0; border: 0; padding: 0; margin-left: auto; }
  .main { border-radius: 22px 22px 0 0; } .content { padding: 20px 16px 40px; } .top { padding: 14px 16px; }
  .two { grid-template-columns: 1fr; } .tbl { display: block; overflow-x: auto; }
}

.sync-form { display: flex; align-items: center; gap: 12px; margin-left: auto; margin-right: 12px; }
.small-btn { padding: 8px 16px; font-size: 14px; }
.btn[disabled] { opacity: .6; cursor: wait; }
.r { text-align: right; white-space: nowrap; }
.neg, .num.neg { color: var(--neg); }
tr.warn td { background: #fff7e0; }
.seg-a { padding: 7px 14px; border-radius: 9px; text-decoration: none; color: var(--muted); font-size: 14px; }
.seg-a.on { background: var(--soft); color: var(--ink); box-shadow: 0 1px 2px #0001; }
.tbl.small td, .tbl td small { font-size: 12px; }
.blocks { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin-top: 4px; }
.block { background: var(--soft); border-radius: 18px; padding: 18px 22px; border-left: 4px solid #ccc; }
.block h3 { margin: 0 0 10px; font: 600 14px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.block dl { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 0; }
.block dt, .block dd { margin: 0; padding: 9px 0; border-top: 1px solid var(--line); font-size: 14px; }
.block dt { color: #55554f; padding-right: 12px; } .block dd { text-align: right; font-family: var(--mono); white-space: nowrap; }
.block dt:first-of-type, .block dd:nth-of-type(1) { border-top: 0; }
.b-blue { border-left-color: #3b6fe0; } .b-red { border-left-color: #d9473b; } .b-teal { border-left-color: #1fa6a6; } .b-amber { border-left-color: #e5a100; }
.pixel .col { cursor: default; }

.badge.lv-crit { background: #fbe6e3; color: #8d2a1e; } .badge.lv-warn { background: #fff3c9; color: #7a5c00; } .badge.lv-ok { background: #e3f4ea; color: #145c37; }
.chip { display: inline-block; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 2px 10px; font-size: 12px; margin: 2px 2px 2px 0; white-space: nowrap; }
.supply-box { background: #fff; border: 1px solid var(--line); } .supply-box .tbl { background: transparent; }