:root {
  --canvas: #f5f5f5;
  --paper: #ffffff;
  --surface: #fafafa;
  --ink: #0a0a0a;
  --ink-soft: #171717;
  --muted: #737373;
  --hairline: #e5e5e5;
  --green-bg: #ddefe3;
  --green-hover: #cce5d4;
  --green-ink: #245337;
  --yellow-bg: #fff0bd;
  --yellow-ink: #74550b;
  --red-bg: #f6dede;
  --red-hover: #efcccc;
  --red-ink: #833333;
  --shadow: 0 0 0 1px rgba(23, 23, 23, .05), 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px -1px rgba(0, 0, 0, .08);
  --font: "Geist", "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { color-scheme: light; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.43;
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; }
button, input, select, textarea { touch-action: manipulation; }
button { color: inherit; }
button, select { cursor: pointer; }
button:disabled, input:disabled, select:disabled { cursor: not-allowed; opacity: .55; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
[hidden] { display: none !important; }

h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 6px; font-size: clamp(28px, 4vw, 36px); line-height: 1.11; letter-spacing: -.9px; font-weight: 600; }
h2 { margin-bottom: 4px; font-size: 20px; line-height: 1.3; letter-spacing: -.4px; }
h3 { margin-bottom: 3px; font-size: 15px; line-height: 1.4; }
.eyebrow { margin: 0 0 8px; color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: .65px; }
.page-description { margin: 0; color: var(--muted); font-size: 14px; }

.button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 16px;
  border: 0;
  border-radius: 18px;
  font-weight: 600;
  white-space: nowrap;
  transition: background-color .15s ease, transform .15s ease;
}
.button:active { transform: translateY(1px); }
.button-success { background: var(--green-bg); color: var(--green-ink); }
.button-success:hover { background: var(--green-hover); }
.button-danger { background: var(--red-bg); color: var(--red-ink); }
.button-danger:hover { background: var(--red-hover); }
.button-ghost { background: var(--canvas); color: var(--ink); }
.button-ghost:hover { background: var(--hairline); }
.button-outline { background: transparent; border: 1px solid var(--hairline); }
.button-small { min-height: 36px; padding: 6px 12px; font-size: 13px; }
.button-wide { width: 100%; }
.icon-button {
  width: 38px; height: 38px; padding: 0; border: 0; border-radius: 18px;
  display: grid; place-items: center; font-size: 20px; font-weight: 500;
}

.brand-lockup { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 600; letter-spacing: -.25px; }
.brand-mark {
  width: 34px; height: 34px; flex: 0 0 34px; display: grid; place-items: center;
  border-radius: 12px; background: var(--green-bg); color: var(--green-ink);
}
.brand-mark svg { width: 21px; height: 21px; display: block; }

/* Вход */
.login-page { background: var(--canvas); }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card {
  width: min(100%, 430px); background: var(--paper); border: 1px solid var(--hairline);
  border-radius: 24px; padding: 34px; box-shadow: var(--shadow);
}
.login-copy { margin: 42px 0 28px; }
.login-copy h1 { font-size: 30px; }
.login-copy > p:last-child { color: var(--muted); margin: 0; max-width: 340px; }
.password-wrap { display: flex; position: relative; }
.password-wrap input { padding-right: 85px; }
.input-action { position: absolute; right: 7px; top: 50%; transform: translateY(-50%); border: 0; background: transparent; color: var(--muted); font-size: 12px; padding: 5px 7px; }
.spinner { display: none; width: 15px; height: 15px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .65s linear infinite; }
.is-loading .spinner { display: inline-block; }
.is-loading .button-label { opacity: .7; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Каркас */
.app-shell { min-height: 100vh; display: grid; grid-template-columns: 232px minmax(0, 1fr); }
.sidebar {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column;
  background: var(--surface); border-right: 1px solid var(--hairline); padding: 26px 18px 18px;
}
.sidebar-brand { padding: 0 10px; margin-bottom: 40px; }
.main-nav { display: grid; gap: 5px; }
.nav-item {
  width: 100%; min-height: 44px; display: flex; align-items: center; gap: 11px; padding: 8px 12px;
  border: 0; border-radius: 18px; background: transparent; text-align: left; color: var(--muted); font-weight: 500;
}
.nav-item:hover { background: var(--canvas); color: var(--ink); }
.nav-item.is-active { background: var(--ink-soft); color: #fafafa; }
.nav-icon { width: 20px; text-align: center; font-size: 17px; }
.main-content { width: 100%; max-width: 1328px; margin: 0 auto; padding: 44px 48px 80px; min-width: 0; }
.topbar { min-height: 85px; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
.view-panel { display: none; }
.view-panel.is-active { display: block; }
.mobile-nav { display: none; }

/* Сводка и фильтры */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
.stat-card { min-height: 134px; display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--hairline); border-radius: 24px; padding: 20px; box-shadow: var(--shadow); }
.stat-label { color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: .6px; }
.stat-card strong { margin: auto 0 2px; font-size: clamp(28px, 4vw, 38px); line-height: 1.05; letter-spacing: -1.1px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.stat-card small { color: var(--muted); }
.stat-card-breakdown strong { margin-top: 14px; }
.category-breakdown { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 12px; }
.category-breakdown > span { min-width: 0; max-width: 100%; display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 12px; background: var(--canvas); color: var(--muted); font-size: 11px; }
.category-breakdown > span > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.category-breakdown > span > strong { flex: 0 0 auto; margin: 0; color: var(--ink); font-size: 11px; letter-spacing: 0; }
.category-breakdown .category-breakdown-empty { background: transparent; padding-left: 0; }
.content-card { background: var(--paper); border: 1px solid var(--hairline); border-radius: 24px; box-shadow: var(--shadow); overflow: hidden; }
.card-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--hairline); }
.search-field { min-width: 220px; flex: 1; max-width: 390px; display: flex; align-items: center; gap: 8px; background: var(--canvas); border-radius: 18px; padding: 0 12px; color: var(--muted); }
.search-field input { width: 100%; height: 38px; padding: 0; border: 0; outline: 0; background: transparent; color: var(--ink); }
.filter-row { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
select, input:not([type="file"]) { min-height: 40px; border: 1px solid transparent; border-radius: 18px; background: var(--canvas); color: var(--ink); padding: 8px 12px; }
select { padding-right: 30px; }
input:focus, select:focus { border-color: #bfbfbf; outline: none; background: var(--paper); }
input::placeholder { color: #929292; }

/* Планирование закупок */
.plan-card { min-width: 0; }
.plan-chart { min-width: 0; }
.planning-scroll { width: 100%; max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-color: #c8c8c8 transparent; }
.planning-chart { display: block; max-width: none; font-family: var(--font); }
.planning-grid { stroke: var(--hairline); stroke-width: 1; vector-effect: non-scaling-stroke; }
.planning-axis { stroke: #bdbdbd; stroke-width: 1; vector-effect: non-scaling-stroke; }
.planning-axis-value { fill: var(--muted); font-size: 11px; }
.planning-bar { fill: #82bb68; }
.planning-value { fill: var(--ink); font-size: 12px; font-weight: 600; }
.planning-label { fill: var(--ink); font-size: 11px; font-weight: 600; }
.planning-bar-group:hover .planning-bar { fill: #6fa858; }
.planning-list-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 16px; }
.planning-list-header { padding: 13px 18px 9px; border-top: 1px solid var(--hairline); color: var(--muted); font-size: 11px; font-weight: 600; }
.planning-tree,
.planning-tree ul { margin: 0; padding: 0; list-style: none; }
.planning-tree-category,
.planning-tree-brand,
.planning-list-row { border-top: 1px solid var(--hairline); }
.planning-tree-summary { display: grid; grid-template-columns: 18px minmax(0, 1fr) auto; align-items: center; gap: 10px; cursor: pointer; list-style: none; }
.planning-tree-summary::-webkit-details-marker { display: none; }
.planning-tree-summary:hover { background: var(--surface); }
.planning-tree-summary strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.planning-category-summary { min-height: 58px; padding: 11px 18px; font-size: 14px; }
.planning-brand-summary { min-height: 52px; padding: 10px 18px 10px 36px; font-size: 13px; }
.planning-tree-caret { color: var(--muted); font-size: 19px; line-height: 1; transition: transform .18s ease; }
.planning-tree details[open] > .planning-tree-summary .planning-tree-caret { transform: rotate(90deg); }
.planning-tree-quantity { color: var(--ink); font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.planning-list-row { min-height: 64px; padding: 10px 18px; border-top: 1px solid var(--hairline); }
.planning-tree-models .planning-list-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 16px; padding-left: 58px; }
.planning-list-model { display: flex; align-items: center; min-width: 0; gap: 10px; }
.planning-list-photo { width: 40px; height: 40px; flex: 0 0 40px; border: 1px solid var(--hairline); border-radius: 12px; background: var(--canvas); object-fit: cover; }
.planning-list-photo.photo-placeholder { font-size: 15px; }
.planning-list-copy { display: grid; min-width: 0; gap: 3px; }
.planning-list-model strong,
.planning-list-model small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.planning-list-model strong { font-size: 13px; }
.planning-list-model small { color: var(--muted); font-size: 11px; }
.planning-list-quantity { white-space: nowrap; font-size: 14px; font-variant-numeric: tabular-nums; }

/* Одинаковые выпадающие списки во всех браузерах */
.custom-select { position: relative; width: 100%; min-width: 0; }
.native-select-hidden {
  position: fixed !important; width: 1px !important; height: 1px !important; min-height: 0 !important;
  margin: 0 !important; padding: 0 !important; opacity: 0 !important; pointer-events: none !important;
  clip-path: inset(50%); overflow: hidden;
}
.custom-select-trigger {
  width: 100%; min-height: 40px; display: grid; grid-template-columns: minmax(0, 1fr) auto;
  align-items: center; gap: 12px; padding: 8px 13px 8px 15px; border: 1px solid transparent;
  border-radius: 18px; background: var(--canvas); color: var(--ink); text-align: left;
  transition: border-color .15s ease, background-color .15s ease, box-shadow .15s ease;
}
.custom-select-trigger:hover:not(:disabled) { background: #efefef; }
.custom-select-trigger:disabled { opacity: 1; border-color: var(--hairline); background: #f8f8f8; color: var(--muted); }
.custom-select.is-empty .custom-select-trigger:not(:disabled) { border-color: var(--hairline); }
.custom-select-trigger:focus-visible, .custom-select.is-open .custom-select-trigger {
  outline: none; border-color: #b8b8b8; background: var(--paper); box-shadow: 0 0 0 3px rgba(10, 10, 10, .06);
}
.custom-select.is-invalid .custom-select-trigger { border-color: #d69797; background: #fffafa; }
.custom-select-value { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.custom-select.has-placeholder .custom-select-value { color: var(--muted); }
.custom-select-chevron {
  width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px); color: var(--muted); transition: transform .15s ease;
}
.custom-select.is-open .custom-select-chevron { transform: rotate(225deg) translate(-1px, -1px); }
.custom-select-menu {
  position: fixed; z-index: 100; display: grid; gap: 3px; max-height: 248px; overflow-y: auto;
  padding: 6px; border: 1px solid var(--hairline); border-radius: 16px; background: var(--paper);
  box-shadow: 0 14px 38px rgba(0, 0, 0, .16), 0 2px 8px rgba(0, 0, 0, .08);
  overscroll-behavior: contain; touch-action: pan-y; -webkit-overflow-scrolling: touch;
}
.custom-select-option {
  width: 100%; min-height: 38px; padding: 8px 11px; border: 0; border-radius: 11px;
  background: transparent; color: var(--ink); text-align: left;
}
.custom-select-option:hover, .custom-select-option:focus-visible { outline: none; background: var(--canvas); }
.custom-select-option[aria-selected="true"] { background: var(--green-bg); color: var(--green-ink); font-weight: 600; }
.custom-select-option:disabled { color: var(--muted); background: transparent; opacity: 1; cursor: default; }
.filter-row .custom-select { width: auto; min-width: 142px; }

/* Список в пути */
.product-list { min-height: 180px; }
.product-group + .product-group { border-top: 1px solid var(--hairline); }
.product-summary {
  width: 100%; min-height: 86px; display: grid; grid-template-columns: minmax(220px, 1.5fr) repeat(3, minmax(82px, .5fr)) 28px;
  align-items: center; gap: 16px; padding: 14px 18px; border: 0; background: var(--paper); text-align: left;
}
.product-summary:hover { background: var(--surface); }
.product-identity { min-width: 0; display: flex; align-items: center; gap: 13px; }
.product-photo { width: 52px; height: 52px; flex: 0 0 52px; border-radius: 16px; object-fit: cover; background: var(--canvas); border: 1px solid var(--hairline); }
.photo-placeholder { display: grid; place-items: center; color: var(--muted); font-size: 20px; font-weight: 500; }
.product-names { min-width: 0; }
.product-names h3 { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.product-names p { margin: 0; color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.product-names .shipment-track-code { margin-top: 2px; white-space: normal; overflow: visible; overflow-wrap: anywhere; text-overflow: clip; line-height: 1.25; }
.summary-metric { display: grid; gap: 1px; }
.summary-metric span { color: var(--muted); font-size: 11px; }
.summary-metric strong { font-size: 15px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.shipment-total-cost { gap: 2px; }
.shipment-total-cost small { color: var(--muted); font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.chevron { color: var(--muted); font-size: 20px; transition: transform .18s ease; }
.product-group.is-open .chevron { transform: rotate(90deg); }
.shipment-list { display: none; background: var(--surface); padding: 10px 18px 16px; }
.product-group.is-open .shipment-list { display: grid; gap: 8px; }
.shipment-card { background: var(--paper); border: 1px solid var(--hairline); border-radius: 18px; padding: 14px; }
.shipment-main { display: grid; grid-template-columns: repeat(4, minmax(82px, 1fr)) auto; align-items: center; gap: 12px; }
.shipment-item-heading { margin-bottom: 12px; }
.shipment-toolbar { min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 2px 4px 4px; color: var(--muted); font-size: 12px; }
.supplier-placeholder {
  display: grid; place-items: center; overflow: hidden; padding: 3px;
  background: var(--green-bg); color: var(--green-ink); font-size: 16px; font-weight: 600;
  font-variant-numeric: tabular-nums; letter-spacing: -.4px;
}
.supplier-placeholder.is-untracked { background: var(--yellow-bg); color: var(--yellow-ink); }
.shipment-value { display: grid; gap: 2px; }
.shipment-value span { color: var(--muted); font-size: 11px; }
.shipment-value strong { font-size: 13px; font-variant-numeric: tabular-nums; }
.shipment-value small { color: var(--muted); font-size: 10px; line-height: 1.35; }
.currency-cost strong { white-space: nowrap; }
.shipment-actions { display: flex; gap: 5px; justify-content: flex-end; flex-wrap: wrap; }
.text-action { min-height: 32px; border: 0; border-radius: 14px; padding: 5px 10px; background: var(--canvas); font-size: 12px; font-weight: 600; }
.text-action:hover { background: var(--hairline); }
.text-action.success { background: var(--green-bg); color: var(--green-ink); }
.text-action.shortage { background: var(--red-bg); color: var(--red-ink); }
.text-action.shortage:hover { background: var(--red-hover); }
.text-action.danger { background: var(--red-bg); color: var(--red-ink); }
.receipt-details { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--hairline); }
.receipt-details summary { cursor: pointer; color: var(--muted); font-size: 12px; user-select: none; }
.receipt-list { display: grid; gap: 5px; margin-top: 8px; }
.receipt-row { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 8px; padding: 7px 9px; border-radius: 12px; background: var(--surface); font-size: 12px; }
.receipt-row-actions { display: flex; gap: 3px; }
.mini-icon { width: 27px; height: 27px; border: 0; border-radius: 12px; background: var(--paper); font-size: 12px; }
.mini-icon.danger { color: var(--red-ink); }

/* Пустые состояния */
.empty-state { min-height: 260px; display: grid; place-items: center; text-align: center; padding: 34px; }
.empty-state-inner { max-width: 350px; }
.empty-mark { width: 56px; height: 56px; display: grid; place-items: center; margin: 0 auto 16px; border-radius: 20px; background: var(--canvas); color: var(--muted); font-size: 24px; }
.empty-state h2 { margin-bottom: 6px; }
.empty-state p { color: var(--muted); margin-bottom: 18px; }
.skeleton-list { display: grid; gap: 1px; }
.skeleton-row { height: 86px; background: #f3f3f3; animation: shimmer 1.1s ease-in-out infinite alternate; }
@keyframes shimmer { to { opacity: .45; } }

/* История */
.history-list { min-height: 180px; }
.history-shipment { border-left: 3px solid transparent; overflow: hidden; }
.history-shipment.is-complete { border-left-color: #75a985; }
.history-shipment.has-shortage { border-left-color: #c76565; }
.history-shipment + .history-shipment { border-top: 1px solid var(--hairline); }
.history-shipment-summary {
  width: 100%; min-height: 98px; display: grid;
  grid-template-columns: minmax(260px, 1.5fr) repeat(3, minmax(92px, .5fr)) 28px;
  align-items: center; gap: 16px; padding: 15px 18px; border: 0; background: var(--paper); text-align: left;
}
.history-shipment-summary:hover { background: var(--surface); }
.history-shipment.has-shortage .history-shipment-summary:hover { background: #fffafa; }
.history-supplier { min-width: 0; display: flex; align-items: center; gap: 13px; }
.history-supplier-mark { width: 52px; height: 52px; flex: 0 0 52px; display: grid; place-items: center; border-radius: 16px; background: var(--green-bg); color: var(--green-ink); font-size: 20px; font-weight: 600; }
.history-shipment.has-shortage .history-supplier-mark { background: var(--red-bg); color: var(--red-ink); }
.history-supplier h2 { margin: 3px 0 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.history-supplier p { margin: 0; color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.history-shipment.has-shortage .history-result strong { color: var(--red-ink); }
.history-shipment.is-open .chevron { transform: rotate(90deg); }
.history-shipment-body { display: none; padding: 10px 18px 16px; background: var(--surface); }
.history-shipment.is-open .history-shipment-body { display: block; }
.history-shipment-toolbar { min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 2px 4px 8px; }
.history-shipment-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.history-shipment-meta span { padding: 4px 9px; border-radius: 12px; background: var(--surface); color: var(--muted); font-size: 11px; }
.history-shipment-body .history-shipment-meta span { background: var(--paper); }
.history-shipment-items { display: grid; gap: 8px; padding: 10px; border-radius: 20px; background: var(--surface); }
.history-state { display: inline-flex; align-items: center; gap: 5px; width: fit-content; padding: 2px 8px; border-radius: 18px; background: var(--green-bg); color: var(--green-ink); font-size: 11px; font-weight: 600; }
.history-state.shortage { background: var(--red-bg); color: var(--red-ink); }
.history-item-card { border-left: 3px solid #75a985; }
.history-item-card.has-shortage { border-color: #d8a1a1; border-left-color: #c76565; background: #fffafa; }
.history-item-card .shipment-item-heading h3 { margin-top: 3px; }
.history-item-main { grid-template-columns: repeat(4, minmax(92px, 1fr)); }
.shortage-value strong { color: var(--red-ink); }
.history-no-receipts { margin: 10px 0 0; padding-top: 10px; border-top: 1px solid var(--hairline); color: var(--muted); font-size: 11px; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 8px; padding: 14px; border-top: 1px solid var(--hairline); }
.pagination span { color: var(--muted); font-size: 12px; }

/* Каталог */
.catalog-grid { display: grid; grid-template-columns: .8fr .9fr 1.3fr .9fr; gap: 12px; align-items: start; }
.catalog-column { min-height: 430px; }
.catalog-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px; border-bottom: 1px solid var(--hairline); }
.catalog-header h2 { margin: 0; }
.catalog-list { padding: 8px; }
.catalog-item { min-height: 58px; display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 18px; }
.catalog-item:hover { background: var(--surface); }
.catalog-item-main { min-width: 0; flex: 1; }
.catalog-item-main strong, .catalog-item-main small { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.catalog-item-main small { color: var(--muted); }
.catalog-item-actions { display: flex; gap: 3px; opacity: 0; transition: opacity .15s; }
.catalog-item:hover .catalog-item-actions, .catalog-item:focus-within .catalog-item-actions { opacity: 1; }
.catalog-thumb { width: 40px; height: 40px; flex: 0 0 40px; border-radius: 14px; object-fit: cover; background: var(--canvas); border: 1px solid var(--hairline); }
.catalog-empty { padding: 36px 16px; color: var(--muted); text-align: center; }

/* Формы и модальные окна */
.form-stack { display: grid; gap: 15px; }
.field { display: grid; gap: 6px; }
.field > span:first-child { color: var(--ink-soft); font-size: 13px; font-weight: 500; }
.field input, .field select { width: 100%; }
.field small { color: var(--muted); font-size: 11px; }
.field-with-action { display: grid; grid-template-columns: minmax(0, 1fr) 40px; gap: 6px; }
.mini-add { width: 40px; height: 40px; border: 0; border-radius: 18px; background: var(--green-bg); color: var(--green-ink); font-size: 18px; }
.catalog-category-field { min-width: 0; margin: 0; padding: 0; border: 0; }
.catalog-category-field legend { margin-bottom: 6px; padding: 0; color: var(--ink-soft); font-size: 13px; font-weight: 500; }
.catalog-category-field .checkbox-list-legend { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.checkbox-list-legend .button { flex: 0 0 auto; color: var(--ink); font-size: 12px; font-weight: 500; }
.checkbox-list { display: grid; gap: 6px; max-height: 220px; overflow-y: auto; padding: 2px; }
.checkbox-option {
  position: relative; min-height: 43px; display: grid; grid-template-columns: 22px minmax(0, 1fr);
  align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--hairline);
  border-radius: 15px; background: var(--surface); cursor: pointer;
}
.checkbox-option:hover { border-color: #c9c9c9; background: var(--canvas); }
.checkbox-option input { position: absolute; width: 1px !important; height: 1px; opacity: 0; pointer-events: none; }
.checkbox-control {
  width: 21px; height: 21px; display: grid; place-items: center; border: 1px solid #bfbfbf;
  border-radius: 7px; background: var(--paper); color: transparent; font-size: 13px; font-weight: 700;
}
.checkbox-option input:checked + .checkbox-control { border-color: var(--green-ink); background: var(--green-bg); color: var(--green-ink); }
.checkbox-option input:focus-visible + .checkbox-control { outline: 2px solid var(--ink); outline-offset: 2px; }
.checkbox-option:has(input:checked) { border-color: #b8d5c1; background: #f6fbf8; }
.checkbox-empty { padding: 14px; border-radius: 15px; background: var(--canvas); color: var(--muted); text-align: center; }
.file-upload-input {
  position: absolute !important; width: 1px !important; height: 1px !important; min-height: 0 !important;
  padding: 0 !important; opacity: 0; pointer-events: none; overflow: hidden;
}
.file-upload {
  min-height: 64px; display: flex; align-items: center; gap: 11px; padding: 10px 12px;
  border: 1px dashed #c8c8c8; border-radius: 18px; background: var(--surface); cursor: pointer;
  transition: border-color .15s ease, background-color .15s ease;
}
.file-upload:hover { border-color: #a9a9a9; background: var(--canvas); }
.file-upload-input:focus-visible + .file-upload { outline: 2px solid var(--ink); outline-offset: 2px; }
.file-upload.has-file { border-style: solid; border-color: #b8d5c1; background: #f6fbf8; }
.file-upload-icon { width: 36px; height: 36px; flex: 0 0 36px; display: grid; place-items: center; border-radius: 13px; background: var(--green-bg); color: var(--green-ink); font-size: 18px; font-weight: 600; }
.file-upload-copy { min-width: 0; display: grid; gap: 1px; }
.file-upload-copy strong { font-size: 13px; font-weight: 600; }
.file-upload-copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.form-grid-two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.model-cost-fields { display: grid; gap: 8px; }
.conversion-preview { margin: 0; padding: 10px 12px; border-radius: 14px; background: var(--surface); color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.shipment-draft { overflow: hidden; border: 1px solid var(--hairline); border-radius: 18px; background: var(--surface); }
.shipment-draft-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 14px; border-bottom: 1px solid var(--hairline); }
.shipment-draft-header .eyebrow { margin-bottom: 2px; }
.shipment-draft-header h3 { margin: 0; }
.shipment-draft-header > span { color: var(--muted); font-size: 12px; }
.shipment-draft-list { display: grid; gap: 1px; }
.shipment-draft-list .catalog-empty { margin: 0; padding: 20px 14px; }
.shipment-draft-item { display: flex; align-items: center; gap: 10px; padding: 11px 13px; background: var(--paper); }
.shipment-draft-item-main { min-width: 0; flex: 1; display: grid; gap: 1px; }
.shipment-draft-item-main strong, .shipment-draft-item-main small, .shipment-draft-item-main span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.shipment-draft-item-main small, .shipment-draft-item-main span { color: var(--muted); font-size: 11px; }
.shipment-draft-item .catalog-item-actions { opacity: 1; }
.shipment-item-editor { display: grid; gap: 12px; padding: 15px; border: 1px solid var(--hairline); border-radius: 18px; }
.shipment-item-editor-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.shipment-next-step { display: grid; gap: 13px; padding: 15px; border-radius: 18px; background: var(--surface); }
.shipment-next-step p { margin: 2px 0 0; color: var(--muted); }
.shipment-next-actions { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.form-error { margin: 0; padding: 9px 11px; background: var(--red-bg); color: var(--red-ink); border-radius: 14px; font-size: 12px; }
.modal { width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; padding: 18px; border: 0; background: transparent; }
.modal::backdrop { background: rgba(10, 10, 10, .28); backdrop-filter: blur(3px); }
.modal[open] { display: grid; place-items: center; }
.modal-card { width: min(100%, 520px); max-height: calc(100vh - 36px); overflow: auto; background: var(--paper); border: 1px solid var(--hairline); border-radius: 24px; padding: 22px; box-shadow: 0 20px 60px rgba(0,0,0,.18); }
#shipment-form { width: min(100%, 640px); }
.modal-card, .form-stack, .form-grid-two, .field { min-width: 0; }
.modal-small { width: min(100%, 440px); }
.modal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.modal-header h2 { margin: 0; font-size: 24px; letter-spacing: -.6px; }
.modal-close { width: 34px; height: 34px; flex: 0 0 34px; border: 0; border-radius: 17px; background: var(--canvas); color: var(--muted); font-size: 21px; line-height: 1; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 22px; }
.modal-hint { margin: -10px 0 16px; padding: 10px 12px; background: var(--surface); border-radius: 14px; color: var(--muted); }
.current-photo { display: flex; align-items: center; gap: 10px; padding: 9px; border-radius: 18px; background: var(--surface); }
.current-photo img { width: 56px; height: 56px; object-fit: cover; border-radius: 15px; }
.confirm-modal .modal-card { text-align: center; }
.confirm-icon { width: 52px; height: 52px; display: grid; place-items: center; margin: 0 auto 14px; border-radius: 18px; background: var(--red-bg); color: var(--red-ink); font-size: 22px; font-weight: 700; }
.confirm-modal p { color: var(--muted); }
.confirm-modal .modal-actions { justify-content: center; }

/* Уведомления */
.toast-region { position: fixed; right: 20px; bottom: 20px; z-index: 30; display: grid; gap: 8px; pointer-events: none; }
.toast { min-width: 250px; max-width: 360px; padding: 12px 14px; background: var(--ink-soft); color: #fafafa; border-radius: 18px; box-shadow: 0 8px 30px rgba(0,0,0,.18); animation: toast-in .18s ease-out; }
.toast.error { background: var(--red-ink); }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } }

@media (max-width: 1080px) {
  .main-content { padding: 36px 28px 80px; }
  .card-toolbar { align-items: stretch; flex-direction: column; }
  .search-field { max-width: none; }
  .product-summary { grid-template-columns: minmax(200px, 1.5fr) repeat(3, minmax(80px, .5fr)) 28px; }
  .shipment-main { grid-template-columns: repeat(3, 1fr); }
  .shipment-actions { grid-column: 1 / -1; justify-content: flex-start; }
  .history-shipment-summary { grid-template-columns: minmax(220px, 1.5fr) repeat(2, minmax(90px, .5fr)) 28px; }
  .history-shipment-summary .history-ordered { display: none; }
  .catalog-grid { grid-template-columns: 1fr 1fr; }
  .catalog-models { grid-column: auto; }
}

@media (max-width: 760px) {
  html, body { width: 100%; max-width: 100%; overflow-x: hidden; }
  body { padding-bottom: 70px; }
  .app-shell { display: block; }
  .sidebar { display: none; }
  .main-content { padding: 22px 14px 30px; }
  .topbar { min-height: auto; align-items: flex-end; margin-bottom: 22px; }
  .topbar h1 { font-size: 28px; }
  .topbar .page-description { display: none; }
  #primary-action { position: fixed; right: 15px; bottom: 82px; z-index: 10; min-height: 46px; box-shadow: 0 5px 18px rgba(36,83,55,.16); }
  .mobile-nav { position: fixed; z-index: 20; left: 0; right: 0; bottom: 0; height: 68px; display: grid; grid-template-columns: repeat(4, 1fr); background: rgba(250,250,250,.96); border-top: 1px solid var(--hairline); backdrop-filter: blur(10px); }
  .mobile-nav button { display: grid; place-items: center; align-content: center; gap: 2px; border: 0; background: transparent; color: var(--muted); font-size: 10px; }
  .mobile-nav button span { font-size: 17px; line-height: 1; }
  .mobile-nav button.is-active { color: var(--ink); font-weight: 600; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-card { min-height: 112px; padding: 16px; }
  .stat-card-breakdown { grid-column: 1 / -1; }
  .stat-card:last-child { grid-column: auto; min-height: 112px; }
  .stat-card strong { font-size: 30px; }
  .planning-scroll { -webkit-overflow-scrolling: touch; }
  .planning-list-header { padding-inline: 14px; }
  .planning-list-row { padding-inline: 14px; gap: 10px; }
  .planning-category-summary { padding-inline: 14px; }
  .planning-brand-summary { padding-left: 28px; padding-right: 14px; }
  .planning-tree-models .planning-list-row { padding-left: 48px; padding-right: 14px; }
  .planning-list-photo { width: 38px; height: 38px; flex-basis: 38px; border-radius: 11px; }
  .filter-row { display: grid; grid-template-columns: 1fr 1fr; }
  .filter-row select, .filter-row input, .filter-row button, .filter-row .custom-select { width: 100%; min-width: 0; }
  .product-summary {
    min-height: 94px; grid-template-columns: minmax(0, 1fr) auto 22px;
    grid-template-areas: "identity total chevron" "identity days chevron";
    gap: 4px 10px; padding: 13px 12px;
  }
  .product-summary > .product-identity { grid-area: identity; }
  .product-summary .summary-metric { display: none; }
  .product-summary .shipment-total, .product-summary .shipment-days { display: grid; text-align: right; }
  .product-summary .shipment-total { grid-area: total; align-self: end; }
  .product-summary .shipment-days { grid-area: days; align-self: start; }
  .product-summary > .chevron { grid-area: chevron; align-self: center; }
  .product-summary .summary-metric span { font-size: 9px; }
  .product-summary .summary-metric strong { font-size: 13px; }
  .product-summary .shipment-total-cost small { font-size: 10px; }
  .product-photo { width: 48px; height: 48px; flex-basis: 48px; border-radius: 15px; }
  .shipment-list { padding: 8px 10px 12px; }
  .shipment-main { grid-template-columns: 1fr 1fr; gap: 10px; }
  .shipment-main .currency-cost { grid-column: 1 / -1; }
  .shipment-toolbar { align-items: flex-start; flex-direction: column; }
  .shipment-toolbar .shipment-actions { width: 100%; }
  .shipment-toolbar .text-action.shortage { flex-basis: 100%; }
  .shipment-actions { gap: 4px; }
  .text-action { flex: 1; }
  .receipt-row { grid-template-columns: 1fr auto; }
  .receipt-row > span:nth-child(2) { display: none; }
  .history-toolbar .filter-row { grid-template-columns: 1fr 1fr; }
  .history-shipment-summary { min-height: 92px; grid-template-columns: minmax(0, 1fr) 22px; gap: 9px; padding: 13px 12px; }
  .history-shipment-summary > .summary-metric { display: none; }
  .history-supplier-mark { width: 48px; height: 48px; flex-basis: 48px; border-radius: 15px; }
  .history-shipment-body { padding: 8px 7px 12px; }
  .history-shipment-toolbar { align-items: flex-start; flex-direction: column; padding: 2px 3px 8px; }
  .history-shipment-toolbar .shipment-actions { width: 100%; }
  .history-shipment-items { padding: 0; background: transparent; }
  .history-item-main { grid-template-columns: 1fr 1fr; }
  .history-item-main .currency-cost { grid-column: 1 / -1; }
  .catalog-grid { grid-template-columns: 1fr; }
  .catalog-models { grid-column: auto; }
  .catalog-column { min-height: auto; }
  .catalog-item-actions { opacity: 1; }
  .form-grid-two { grid-template-columns: 1fr; }
  .shipment-next-actions { display: grid; grid-template-columns: 1fr; }
  input:not([type="file"]), select, textarea, .custom-select-trigger { font-size: 16px; }
  .modal { padding: 0; align-items: end !important; }
  .modal-card { width: 100%; max-height: 92vh; border-radius: 24px 24px 0 0; border-bottom: 0; padding: 20px 16px calc(20px + env(safe-area-inset-bottom)); }
  .toast-region { left: 12px; right: 12px; bottom: 82px; }
  .toast { min-width: 0; max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}