:root {
  --cream: #fafaf8;
  --white: #ffffff;
  --pebble: #f0f0ef;
  --linen: #e4e5e1;
  --ash: #d9d9d9;
  --ink: #141415;
  --graphite: #2e2e2c;
  --carbon: #454542;
  --slate: #6e6f6c;
  --stone: #8c8c89;
  --fog: #b7b7b4;
  --orange: #f35b22;
  --ember: #ff5e24;
  --apricot: #f77c55;
  --burnt: #be400f;
  --persimmon: #d14200;
  --peach: #ffcab5;
  --teal: #88d2c3;
  --sky: #8bc5f3;
  --orchid: #c678dd;
  --punct: #abb2bf;
  --green: #62b06d;
  --coral: #f67976;

  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, Consolas, monospace;

  --sh-nav: rgba(24,25,22,.02) 0 2px 1px 0, rgba(24,25,22,.1) 0 -1px 0 0 inset;
  --sh-card: rgba(228,229,225,.3) 0 1px 0 0 inset, rgba(110,111,109,.1) 0 -1px 0 0 inset;
  --sh-btn: rgba(255,255,255,.2) 0 1px 0 0 inset, rgba(24,25,22,.06) 0 1px 2px 0, rgba(24,25,22,.1) 0 -1px 0 0 inset;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font: 400 14px/1.5 var(--sans);
  letter-spacing: .14px;
  font-feature-settings: "calt" 0, "liga" 0;
  -webkit-font-smoothing: antialiased;
}
button, input, textarea, select { font: inherit; color: inherit; letter-spacing: inherit; font-feature-settings: inherit; }
.mono { font-family: var(--mono); font-feature-settings: normal; }
[hidden] { display: none !important; }

/* ---------- eyebrow ---------- */
.eyebrow {
  font: 500 11px/1.45 var(--mono);
  letter-spacing: .88px;
  text-transform: uppercase;
  color: var(--slate);
}
.eyebrow-brand { color: var(--orange); }
.muted { color: var(--stone); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(250,250,248,.85);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: var(--sh-nav);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; height: 64px;
  padding: 0 16px;
  display: flex; align-items: center; gap: 24px;
}
.brand {
  display: flex; align-items: center; gap: 8px;
  color: var(--ink); text-decoration: none;
  font-weight: 600; font-size: 16px; letter-spacing: -.2px;
  flex: none;
}
.brand-mark { width: 24px; height: 24px; color: var(--orange); }
.brand-sub { font: 500 11px/1 var(--mono); letter-spacing: .88px; color: var(--stone); padding-top: 2px; }
.tabs { display: flex; gap: 4px; flex: 1; justify-content: center; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  border: 0; background: none; cursor: pointer;
  padding: 8px 12px; border-radius: 4px;
  font-weight: 500; color: var(--carbon); white-space: nowrap;
}
.tab:hover { color: var(--ink); background: var(--pebble); }
.tab.is-active { color: var(--ink); background: var(--white); box-shadow: inset 0 0 0 1px var(--linen); }
.nav-right { display: flex; align-items: center; gap: 12px; flex: none; }
.key-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 11px/1 var(--mono); letter-spacing: .88px; text-transform: uppercase; color: var(--slate);
}
button.key-badge { border: 0; background: none; padding: 6px 4px; cursor: default; }
.is-direct button.key-badge { cursor: pointer; border-radius: 4px; }
.is-direct button.key-badge:hover { color: var(--ink); background: var(--pebble); }
.home-link { display: none; font-size: 13px; font-weight: 500; color: var(--slate); text-decoration: none; }
.home-link:hover { color: var(--ink); }
.is-direct .home-link { display: inline; }
.key-panel-wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; position: relative; z-index: 15; }
.key-panel { position: absolute; right: 16px; top: 12px; width: min(460px, calc(100% - 32px)); border-color: var(--ash); }
.key-panel a { color: var(--persimmon); }
.key-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--fog); }
.key-badge.ok .dot { background: var(--green); }
.key-badge.bad .dot { background: var(--coral); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px; border-radius: 4px; cursor: pointer;
  font-weight: 500; font-size: 14px; letter-spacing: .14px; white-space: nowrap;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn:disabled { cursor: default; opacity: .55; }
.btn-primary { background: var(--orange); color: #fff; border: 0; box-shadow: var(--sh-btn); }
.btn-primary:hover:not(:disabled) { background: var(--ember); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--ash); }
.btn-ghost:hover:not(:disabled) { border-color: var(--stone); background: var(--white); }
.btn-danger { color: var(--persimmon); }
.btn-danger:hover:not(:disabled) { border-color: var(--burnt); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn.is-busy::before {
  content: ""; width: 12px; height: 12px; border-radius: 50%;
  border: 1.5px solid currentColor; border-right-color: transparent;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- page ---------- */
.page { max-width: 1200px; margin: 0 auto; padding: 48px 16px 72px; }
.hero { max-width: 760px; margin-bottom: 40px; }
.hero h1 {
  margin: 12px 0 12px;
  font-size: 48px; line-height: 1.15; font-weight: 600; letter-spacing: -2.98px;
}
.hero h1 em { font-style: normal; color: var(--orange); }
.lead { margin: 0; font-size: 16px; color: var(--slate); letter-spacing: .016px; max-width: 620px; }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 460px); gap: 24px; align-items: start; }
.work { display: flex; flex-direction: column; gap: 24px; min-width: 0; }
.panel { display: flex; flex-direction: column; gap: 24px; }

/* ---------- card ---------- */
.card {
  background: var(--white); border: 1px solid var(--linen); border-radius: 12px;
  padding: 24px; box-shadow: var(--sh-card);
  display: flex; flex-direction: column; gap: 16px; min-width: 0;
}
.card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.uid { font-size: 13px; color: var(--ink); margin-top: 4px; word-break: break-all; }
.hint { margin: -4px 0 0; color: var(--slate); font-size: 14px; }

/* ---------- segmented ---------- */
.seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; background: var(--pebble); border-radius: 4px; align-self: flex-start; max-width: 100%; }
.seg-btn {
  border: 0; background: none; cursor: pointer; border-radius: 4px;
  padding: 6px 12px; font: 500 12px/1.4 var(--mono); letter-spacing: .4px; color: var(--slate);
}
.seg-btn:hover { color: var(--ink); }
.seg-btn.is-on { background: var(--white); color: var(--ink); box-shadow: inset 0 0 0 1px var(--linen); }

/* ---------- drops ---------- */
.drops { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.drop {
  position: relative; cursor: pointer;
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  padding: 20px; border: 1px dashed var(--ash); border-radius: 12px; background: var(--cream);
  transition: border-color .15s, background-color .15s;
}
.drop:hover, .drop.is-over { border-color: var(--orange); background: #fff8f4; }
.drop.has-file { border-style: solid; border-color: var(--linen); background: var(--white); }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop-ico svg { width: 24px; height: 24px; color: var(--orange); }
.drop-title { font-weight: 600; font-size: 16px; }
.drop-name { font-size: 12px; color: var(--stone); word-break: break-all; }
.drop.has-file .drop-name { color: var(--ink); }

.drop-wide { align-items: center; text-align: center; padding: 28px 20px; }

/* ---------- batch ---------- */
.bsum { display: flex; flex-wrap: wrap; gap: 8px; }
.bsum .badge b { font-weight: 600; color: var(--ink); }
.btable td { font-size: 13px; }
.btable .t {
  font-weight: 500; color: var(--ink); line-height: 1.4; min-width: 220px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
/* на вкладке «Пакет» таблица на всю ширину, журнал — под ней */
body[data-tab="batch"] .layout { grid-template-columns: minmax(0, 1fr); }
body[data-tab="batch"] .term { position: static; max-height: none; }
body[data-tab="batch"] .term-body { max-height: 360px; }
.btable .sub-m { font: 11px/1.5 var(--mono); color: var(--stone); word-break: break-all; }
.btable .num { font: 12px var(--mono); color: var(--stone); }
.btable select {
  width: 100%; min-width: 150px; max-width: 240px;
  font: 12px var(--mono); padding: 6px 8px; border: 1px solid var(--ash); border-radius: 4px; background: var(--white);
}
.btable select.warn { border-color: var(--apricot); }
.btable .msg { margin-top: 4px; font-size: 12px; color: #b3302d; line-height: 1.4; max-width: 280px; }
.btable .msg.info { color: var(--slate); }
.btable tr.row-err td { background: #fffafa; }
.badge.b-warn .dot { background: var(--apricot); }

/* ---------- fields ---------- */
.field { display: flex; flex-direction: column; gap: 6px; }
.label { font-size: 12px; font-weight: 500; color: var(--slate); letter-spacing: .3px; }
.opt { color: var(--fog); font-weight: 400; }
input[type=text], textarea {
  width: 100%; min-width: 0;
  background: var(--white); border: 1px solid var(--ash); border-radius: 4px;
  padding: 11px 12px; font-size: 14px; outline: none;
}
input.mono, textarea.mono { font-size: 13px; letter-spacing: 0; }
input[type=text]:focus, textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(243,91,34,.12); }
input::placeholder, textarea::placeholder { color: var(--fog); }
textarea { resize: vertical; line-height: 1.5; }
.row { display: flex; gap: 8px; align-items: stretch; }
.grow { flex: 1; }
.check { display: flex; align-items: center; gap: 8px; color: var(--carbon); font-size: 14px; cursor: pointer; }
.check input { accent-color: var(--orange); width: 16px; height: 16px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- notes ---------- */
.note { border-radius: 4px; padding: 12px 16px; font-size: 14px; border: 1px solid var(--linen); background: var(--cream); color: var(--carbon); }
.note b { font-weight: 600; color: var(--ink); }
.note.err { border-color: var(--rose, #f9aea9); background: #fff6f5; }
.note.err b { color: #b3302d; }
.note.ok { border-color: #cfe6d2; background: #f6fbf6; }
.note ul { margin: 8px 0 0; padding-left: 18px; }
.note pre { margin: 8px 0 0; white-space: pre-wrap; word-break: break-word; font: 12px/1.55 var(--mono); color: var(--carbon); }
.code-tag { font: 500 11px/1 var(--mono); letter-spacing: .6px; color: var(--stone); margin-left: 6px; }

/* ---------- steps ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.steps li {
  position: relative; padding: 10px 0 0; border-top: 2px solid var(--linen);
  font: 500 11px/1.45 var(--mono); letter-spacing: .88px; text-transform: uppercase; color: var(--fog);
}
.steps li.done { border-color: var(--ink); color: var(--ink); }
.steps li.now { border-color: var(--orange); color: var(--orange); }
.steps li.fail { border-color: var(--coral); color: #b3302d; }

/* ---------- key-value ---------- */
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 20px; margin: 0; }
.kv dt { font-size: 12px; font-weight: 500; color: var(--slate); padding-top: 1px; }
.kv dd { margin: 0; font: 400 13px/1.5 var(--mono); color: var(--ink); word-break: break-all; }
.kv dd.sans { font-family: var(--sans); font-size: 14px; word-break: normal; }
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 11px/1 var(--mono); letter-spacing: .88px; text-transform: uppercase;
  padding: 5px 8px; border-radius: 4px; border: 1px solid var(--linen); color: var(--carbon); background: var(--cream);
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--fog); }
.badge.b-ok .dot { background: var(--green); }
.badge.b-run .dot { background: var(--orange); animation: pulse 1s ease-in-out infinite; }
.badge.b-bad .dot { background: var(--coral); }
@keyframes pulse { 50% { opacity: .3; } }

.sub { border-top: 1px solid var(--linen); padding-top: 16px; display: flex; flex-direction: column; gap: 12px; }

/* list of uids */
.uids { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1px; background: var(--linen); border: 1px solid var(--linen); border-radius: 4px; overflow: hidden; }
.uids li { background: var(--white); display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; }
.uids .mono { font-size: 12px; word-break: break-all; }
.link { border: 0; background: none; padding: 0; cursor: pointer; color: var(--persimmon); font-weight: 500; font-size: 13px; white-space: nowrap; }
.link:hover { color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }

/* pdf inline uploader */
.pdf-up { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.pdf-up .fname { font: 12px var(--mono); color: var(--stone); word-break: break-all; flex: 1; min-width: 120px; }
.file-btn { position: relative; overflow: hidden; }
.file-btn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

/* ---------- history table ---------- */
.table-wrap { overflow-x: auto; margin: 0 -4px; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font: 500 11px/1.45 var(--mono); letter-spacing: .88px; text-transform: uppercase; color: var(--stone); padding: 0 8px 8px; border-bottom: 1px solid var(--linen); white-space: nowrap; }
td { padding: 10px 8px; border-bottom: 1px solid var(--linen); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
td.mono { font-size: 12px; word-break: break-all; }
.empty { color: var(--stone); font-size: 14px; padding: 8px 0; }

/* ---------- publication ---------- */
.pub-title { margin: 0; font-size: 20px; line-height: 1.3; font-weight: 600; letter-spacing: -.3px; }
.pub-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.authors { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.authors li { font-size: 14px; }
.authors .aff { display: block; color: var(--slate); font-size: 13px; }
.authors .ids { font: 12px var(--mono); color: var(--stone); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 13px; padding: 3px 8px; border-radius: 4px; background: var(--pebble); color: var(--carbon); }
.abstract { margin: 0; color: var(--carbon); font-size: 14px; line-height: 1.6; }
details.acc { border: 1px solid var(--linen); border-radius: 4px; background: var(--white); }
details.acc summary { cursor: pointer; padding: 12px 16px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; }
details.acc summary::-webkit-details-marker { display: none; }
details.acc summary::after { content: "+"; font: 500 16px var(--mono); color: var(--stone); }
details.acc[open] summary::after { content: "–"; }
details.acc ol { margin: 0; padding: 0 16px 16px 36px; color: var(--carbon); font-size: 13px; line-height: 1.55; }
details.acc ol li + li { margin-top: 6px; }

/* ---------- terminal ---------- */
.term {
  position: sticky; top: 88px;
  background: var(--ink); color: #d7dae0; border-radius: 12px; overflow: hidden;
  display: flex; flex-direction: column; max-height: calc(100vh - 112px); min-width: 0;
}
.term-bar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: var(--graphite); }
.lights { display: inline-flex; gap: 6px; }
.lights i { width: 9px; height: 9px; border-radius: 50%; background: #454542; }
.lights i:first-child { background: var(--orange); }
.term-eyebrow { color: var(--punct); }
.term-copy { margin-left: auto; border: 1px solid #454542; background: none; color: var(--punct); border-radius: 4px; padding: 3px 8px; font: 500 11px/1.4 var(--mono); letter-spacing: .6px; cursor: pointer; }
.term-copy:hover { color: #fff; border-color: var(--stone); }
.term-line { padding: 14px 24px 0; font: 500 12px/1.5 var(--mono); word-break: break-all; }
.term-body {
  margin: 0; padding: 12px 24px 24px; overflow: auto; flex: 1; min-height: 160px;
  font: 400 13px/1.57 var(--mono); white-space: pre-wrap; word-break: break-word;
  scrollbar-color: #454542 transparent;
}
.term-log-head { padding: 10px 24px; border-top: 1px solid #2e2e2c; }
.term-log { list-style: none; margin: 0; padding: 0 12px 12px; max-height: 200px; overflow: auto; scrollbar-color: #454542 transparent; }
.term-log li {
  display: grid; grid-template-columns: 48px 34px minmax(0, 1fr) auto; gap: 8px; align-items: baseline;
  padding: 5px 12px; border-radius: 4px; cursor: pointer; font: 400 12px/1.5 var(--mono);
}
.term-log li:hover, .term-log li.sel { background: var(--graphite); }
.term-log .p { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #d7dae0; }
.t-dim { color: #6e6f6c; }
.t-key { color: var(--sky); }
.t-str { color: var(--teal); }
.t-num, .t-bool { color: var(--orchid); }
.t-pun { color: var(--punct); }
.t-m { color: var(--punct); }
.t-ok { color: var(--teal); }
.t-warn { color: var(--apricot); }
.t-err { color: var(--coral); }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .term { position: static; max-height: none; }
  .term-body { max-height: 420px; }
}
@media (max-width: 720px) {
  .nav-inner { gap: 8px 12px; height: auto; flex-wrap: wrap; padding-top: 12px; padding-bottom: 8px; }
  .brand-sub, .key-badge #keyText { display: none; }
  .nav-right { margin-left: auto; }
  .nav-right .btn { padding: 6px 10px; }
  .tabs { order: 3; flex: 1 0 100%; justify-content: flex-start; margin: 0 -4px; }
  .row .grow { flex: 1 0 100%; }
  .page { padding-top: 32px; }
  .hero h1 { font-size: 36px; letter-spacing: -.72px; }
  .card { padding: 20px 16px; }
  .row { flex-wrap: wrap; }
  .row .btn { flex: 1; }
  .kv { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .kv dd { margin-bottom: 8px; }
  .steps li { font-size: 10px; letter-spacing: .5px; }
}