/* ==========================================================================
   PROCESA PILOT · 01 PRICE MATCHING
   Amber Trading Terminal: фон #101010, данные #FFB000, текст #EDEDED,
   вторичный #7A7466. Один шрифт — IBM Plex Mono. Никаких скруглений,
   теней и градиентов: только сетка, линии 1px и типографика.
   ========================================================================== */

:root {
  color-scheme: dark;
  --bg: #101010;
  --bg-panel: #141414;
  --bg-input: #181818;
  --amber: #FFB000;
  --amber-bright: #FFC933;
  --amber-dim: rgba(255, 176, 0, 0.25);   /* основные линии-разделители */
  --amber-faint: rgba(255, 176, 0, 0.12); /* строки таблиц */
  --amber-wash: rgba(255, 176, 0, 0.05);  /* hover / выделение */
  --text: #EDEDED;
  --muted: #7A7466;
  --red: #FF4D4D;                          /* только REVIEW и очередь */
  --font: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { background: var(--bg); }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 13.5px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
::selection { background: var(--amber); color: #101010; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #2A2620; }
::-webkit-scrollbar-thumb:hover { background: var(--amber-dim); }

/* ---------- Шапка-терминал ---------- */
.term-header {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 10px 20px; border-bottom: 1px solid var(--amber-dim);
  background: var(--bg); position: sticky; top: 0; z-index: 50;
}
.th-left { display: flex; align-items: center; gap: 18px; min-width: 0; }
.brand { font-weight: 700; font-size: 0.86rem; letter-spacing: 0.16em; color: var(--amber); white-space: nowrap; }
.brand-sep { color: var(--muted); margin: 0 3px; }
.th-case { font-size: 0.64rem; letter-spacing: 0.16em; color: var(--muted); white-space: nowrap; }
.th-right { display: flex; align-items: center; gap: 18px; }
.th-tag {
  font-size: 0.62rem; letter-spacing: 0.14em; color: var(--muted);
  border: 1px solid var(--amber-dim); padding: 3px 8px; white-space: nowrap;
}
.th-clock {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em;
  color: var(--amber); font-variant-numeric: tabular-nums; white-space: nowrap;
}

/* ---------- Каркас ---------- */
.wrap { max-width: 1440px; margin: 0 auto; padding: 16px 20px 36px; }
.wrap > section + section { margin-top: 26px; }

.hero { padding: 16px 0 20px; border-bottom: 1px solid var(--amber-dim); }
.kicker { font-size: 0.64rem; font-weight: 600; letter-spacing: 0.18em; color: var(--muted); margin-bottom: 10px; }
.kicker .idx { color: var(--amber); }
h1 { font-size: clamp(1.2rem, 2.4vw, 1.65rem); font-weight: 600; line-height: 1.25; letter-spacing: -0.01em; max-width: 64ch; }
.lead { color: var(--muted); font-size: 0.84rem; max-width: 96ch; margin-top: 10px; }

/* ---------- Заголовки секций ---------- */
.sec-label {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  font-size: 0.64rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted); border-bottom: 1px solid var(--amber-dim);
  padding-bottom: 6px; margin-bottom: 12px;
}
.sec-label .idx { color: var(--amber); }
.sec-label .val { font-weight: 400; letter-spacing: 0.1em; color: var(--text); text-align: right; }

/* ---------- KPI ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.kpi { padding: 12px 16px; border-left: 1px solid var(--amber-dim); }
.kpi:first-child { border-left: none; padding-left: 0; }
.kpi-num { font-size: 2.3rem; font-weight: 700; line-height: 1; color: var(--amber); font-variant-numeric: tabular-nums; }
.kpi-label { margin-top: 8px; font-size: 0.76rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.kpi-sub { margin-top: 3px; font-size: 0.66rem; color: var(--muted); }

/* ---------- Входящие прайсы ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.price-card {
  text-align: left; cursor: pointer; display: flex; flex-direction: column; gap: 6px;
  width: 100%; background: var(--bg-panel); border: 1px solid var(--amber-dim);
  padding: 12px 14px; font: inherit; color: inherit;
  transition: border-color 0.15s, background 0.15s;
}
.price-card:hover { border-color: var(--amber); }
.price-card.sel { border-color: var(--amber); background: var(--amber-wash); }
.price-card:disabled { opacity: 0.45; cursor: not-allowed; }
.pc-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.pc-file { font-weight: 600; font-size: 0.78rem; letter-spacing: 0.02em; text-transform: uppercase; }
.pc-meta { font-size: 0.64rem; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.pc-foot { font-size: 0.7rem; }
.pc-foot .dim { color: var(--muted); }

.tag { font-size: 0.62rem; font-weight: 600; letter-spacing: 0.1em; white-space: nowrap; }
.tag.new { color: var(--muted); }
.tag.run { color: var(--amber); animation: blink 1s steps(1) infinite; }
.tag.done { color: var(--amber); }

/* ---------- Конвейер ---------- */
.pipe { display: flex; flex-wrap: wrap; border: 1px solid var(--amber-dim); background: var(--bg-panel); }
.pipe .stage {
  flex: 1 1 200px; min-width: 200px; padding: 12px 14px;
  border-right: 1px solid var(--amber-faint);
  opacity: 0.4; transition: opacity 0.3s;
}
.pipe .stage:last-child { border-right: none; }
.pipe .stage .n { font-size: 0.64rem; letter-spacing: 0.12em; color: var(--muted); }
.pipe .stage .t { font-weight: 600; font-size: 0.76rem; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; }
.pipe .stage .s { font-size: 0.66rem; color: var(--muted); margin-top: 6px; min-height: 2.6em; }
.pipe .stage.active { opacity: 1; }
.pipe .stage.active .n { color: var(--amber); }
.pipe .stage.active .n::after { content: "▮"; margin-left: 6px; animation: blink 1s steps(1) infinite; }
.pipe .stage.active .s { color: var(--amber); }
.pipe .stage.done { opacity: 1; }
.pipe .stage.done .n::after { content: " [OK]"; color: var(--amber); }
.pipe .stage.done .s { color: var(--text); }

.pipe-actions { display: flex; align-items: center; gap: 16px; margin-top: 12px; flex-wrap: wrap; }
.pipe-summary { font-size: 0.68rem; letter-spacing: 0.04em; color: var(--muted); }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border: 1px solid var(--amber-dim); background: transparent;
  font-family: var(--font); font-weight: 600; font-size: 0.68rem;
  text-transform: uppercase; letter-spacing: 0.12em; color: var(--text);
  cursor: pointer; transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn:hover:not(:disabled) { border-color: var(--amber); color: var(--amber); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn.primary { background: var(--amber); border-color: var(--amber); color: #101010; }
.btn.primary:hover:not(:disabled) { background: var(--amber-bright); border-color: var(--amber-bright); color: #101010; }
.btn.small { padding: 6px 10px; font-size: 0.62rem; }

/* ---------- Табы-фильтры ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.tab {
  font-family: var(--font); font-size: 0.62rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  border: 1px solid var(--amber-dim); background: transparent; color: var(--muted);
  padding: 6px 12px; cursor: pointer; transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.tab:hover { border-color: var(--amber); color: var(--amber); }
.tab.on { background: var(--amber); border-color: var(--amber); color: #101010; }

/* ---------- Таблица сопоставления ---------- */
.tablewrap { overflow-x: auto; }
.ptable { width: 100%; min-width: 1020px; border-collapse: collapse; font-size: 0.76rem; }
.ptable th {
  font-size: 0.6rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--muted); text-align: left; padding: 8px 10px;
  border-bottom: 1px solid var(--amber-dim); white-space: nowrap;
}
.ptable td { padding: 8px 10px; border-bottom: 1px solid var(--amber-faint); vertical-align: top; }
.ptable tr:hover td { background: var(--amber-wash); }
.ptable .r { text-align: right; }
.ptable .num { color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.ptable tr.st-accepted td { background: rgba(255, 176, 0, 0.03); }
.ptable tr.st-created td { background: rgba(255, 176, 0, 0.07); }
.ptable tr.empty td { color: var(--muted); padding: 22px 10px; font-size: 0.72rem; letter-spacing: 0.04em; }

.raw { font-weight: 500; }
.raw-price { font-size: 0.64rem; color: var(--muted); margin-top: 2px; white-space: nowrap; }
.sku-name { font-weight: 600; font-size: 0.76rem; }
.sku-pack { font-size: 0.64rem; color: var(--muted); margin-top: 1px; }
.reason { font-size: 0.64rem; color: var(--muted); margin-top: 4px; max-width: 46ch; }

/* Коды каскада: [MATCH] / [FUZZY] / [LLM] / [REVIEW] */
.c-match { color: var(--amber); font-weight: 600; }
.c-fuzzy { color: var(--text); }
.c-llm { color: var(--text); }
.c-review { color: var(--red); font-weight: 600; }

/* Статусы строк */
.st-matched { color: var(--amber); }
.st-pending { color: var(--red); font-weight: 600; }
.st-accepted { color: var(--text); }
.st-created { color: var(--amber); }

.conf-ok { color: var(--amber); }
.conf-warn { color: var(--red); }
.conf-na { color: var(--muted); }

/* ---------- Решение закупщика ---------- */
.acts { display: flex; flex-direction: column; gap: 6px; min-width: 270px; }
.acts select {
  font-family: var(--font); font-size: 0.68rem; padding: 5px 8px; width: 100%;
  border: 1px solid var(--amber-dim); background: var(--bg-input); color: var(--text);
}
.acts select:focus { outline: 1px solid var(--amber); outline-offset: 0; }
.acts-row { display: flex; gap: 6px; }

/* ---------- Футер ---------- */
.term-footer {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 14px 20px; border-top: 1px solid var(--amber-dim); margin-top: 34px;
  font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted);
}

/* ---------- Утилиты ---------- */
.mono { font-family: var(--font); }
.dim { color: var(--muted); }

/* ---------- Анимации ---------- */
@keyframes blink { 50% { opacity: 0; } }
@keyframes rowin { from { opacity: 0; } }
.tr-in { animation: rowin 0.3s linear both; }

/* ---------- Адаптив ---------- */
@media (max-width: 1024px) {
  .kpi-grid, .price-grid { grid-template-columns: 1fr; }
  .kpi { border-left: none; padding-left: 0; border-top: 1px solid var(--amber-faint); }
  .kpi:first-child { border-top: none; }
  .th-case { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}