/* ============================================================
   ERP SYSTEM — redesign layer "Modern Industrial"
   Подключается после app.css. Меняет только вид, не логику.
   ============================================================ */

:root,
:root[data-theme="dark"] {
  --bg: #0b0d11;
  --panel-solid: #12161c;
  --surface: #12161c;
  --surface-2: #171c24;
  --surface-3: #1d242e;
  --border: rgba(255, 255, 255, 0.075);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #eef1f5;
  --muted: #93a0b0;
  --faint: #6b7787;
  --steel: #f26a1f;
  --steel-strong: #d8570f;
  --accent: #f26a1f;
  --success: #3ecf8e;
  --warning: #f0b23c;
  --danger: #f06a6a;
  --blue: #61a6f7;
  --radius: 9px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
  --shadow: 0 6px 18px rgba(0, 0, 0, .35);
  --shadow-lg: 0 24px 60px -20px rgba(0, 0, 0, .8);
  --header-bg: rgba(11, 13, 17, .92);
  --bg-grad: #0b0d11;
}

:root[data-theme="light"] {
  --bg: #f2f4f7;
  --panel-solid: #ffffff;
  --surface: #ffffff;
  --surface-2: #f7f8fa;
  --surface-3: #eef1f5;
  --border: rgba(15, 23, 42, .1);
  --border-strong: rgba(15, 23, 42, .18);
  --text: #111827;
  --muted: #4b5563;
  --faint: #6b7280;
  --steel: #e05f14;
  --steel-strong: #c4520f;
  --accent: #e05f14;
  --header-bg: rgba(255, 255, 255, .95);
  --bg-grad: #f2f4f7;
}

/* убрать «стекло» и градиентную подложку */
html, body {
  background: var(--bg-grad);
  background-attachment: fixed;
  font-feature-settings: "tnum" 0;
  -webkit-font-smoothing: antialiased;
}

.card, .kpi-card, .order-row, .sidebar, .tab-bar, .modal, .login-card,
.search-box, .filter-pill, .spec-template-btn, .app-header {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* ---------- типографика ---------- */
.erp-root,
.modal,
.app-main {
  font-size: 14px;
  line-height: 1.45;
  letter-spacing: -0.005em;
}

.app-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.app-subtitle {
  font-size: 11.5px;
  color: var(--faint);
  letter-spacing: 0;
}

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ---------- шапка ---------- */
.app-header {
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
  box-shadow: none;
}

.toolbar .btn,
.app-header .btn {
  height: 34px;
  padding: 0 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}

.toolbar .btn svg,
.app-header .btn svg {
  width: 15px;
  height: 15px;
}

/* ---------- кнопки ---------- */
.btn {
  height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  transition: background-color .15s, border-color .15s, color .15s;
  box-shadow: none;
}

.btn:hover {
  background: var(--surface-3);
  border-color: var(--border-strong);
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--steel-strong);
  border-color: var(--steel-strong);
}

.btn-danger-ghost {
  color: var(--danger);
  border-color: rgba(240, 106, 106, .35);
  background: transparent;
}

.btn-danger-ghost:hover {
  background: rgba(240, 106, 106, .1);
}

.icon-btn,
.icon-btn-sm {
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--muted);
}

.icon-btn:hover { color: var(--text); background: var(--surface-3); }

/* ---------- сайдбар ---------- */
.sidebar {
  background: var(--panel-solid);
  border-right: 1px solid var(--border);
  padding: 14px 10px;
}

.side-nav { gap: 2px; }

.side-nav .tab-btn {
  height: 38px;
  padding: 0 12px 0 11px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 13.5px;
  font-weight: 600;
  gap: 10px;
  position: relative;
}

.side-nav .tab-btn svg { color: var(--faint); }

.side-nav .tab-btn:hover {
  background: var(--surface-2);
  color: var(--text);
}

.side-nav .tab-btn:hover svg { color: var(--muted); }

.side-nav .tab-btn-active {
  background: linear-gradient(90deg, rgba(242, 106, 31, .14), rgba(242, 106, 31, .03));
  border-color: rgba(242, 106, 31, .3);
  color: #ffb98f;
}

.side-nav .tab-btn-active svg { color: var(--accent); }

.side-nav .tab-btn-active::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 9px;
  bottom: 9px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--accent);
}

/* ---------- KPI ---------- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
}

.kpi-card {
  position: relative;
  padding: 16px 16px 14px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: none;
}

.kpi-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 10px;
}

.kpi-value {
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.kpi-unit {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--faint);
  margin-left: 4px;
}

.kpi-delta {
  margin-top: 8px;
  font-size: 12px;
  color: var(--muted);
}

.kpi-icon {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--accent);
  background: rgba(242, 106, 31, .1);
  border: 1px solid rgba(242, 106, 31, .22);
}

/* ---------- карточки / панели ---------- */
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: none;
}

.card-head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
}

.card-head .section-label { color: var(--faint); }

.big-number {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.dash-grid { gap: 12px; }

.muted-text { color: var(--muted); font-size: 12.5px; }

/* ---------- заказы ---------- */
.order-list { display: flex; flex-direction: column; gap: 8px; }

.order-row {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: 14px 16px;
  transition: border-color .15s, background-color .15s;
}

.order-row:hover { border-color: var(--border-strong); }

.order-row-main { display: flex; align-items: center; gap: 14px; }

.order-number {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--faint);
  font-variant-numeric: tabular-nums;
  min-width: 62px;
}

.order-row-client {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.order-row-top { gap: 10px; }

.prio-pill,
.status-pill,
.badge,
.deadline,
.stage-chip,
.filter-pill {
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 3px 8px;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  color: var(--muted);
}

.badge.red,
.status-pill.doing {
  color: #ffb4a2;
  border-color: rgba(240, 106, 106, .35);
  background: rgba(240, 106, 106, .12);
}

.badge.amber {
  color: #ffd39a;
  border-color: rgba(240, 178, 60, .35);
  background: rgba(240, 178, 60, .12);
}

.status-pill.ok,
.badge.green {
  color: #9ff0c8;
  border-color: rgba(62, 207, 142, .35);
  background: rgba(62, 207, 142, .12);
}

.deadline.urgent {
  color: #ffb4a2;
  border-color: rgba(240, 106, 106, .35);
  background: rgba(240, 106, 106, .1);
}

.deadline.soon {
  color: #ffd39a;
  border-color: rgba(240, 178, 60, .3);
  background: rgba(240, 178, 60, .1);
}

/* индикатор этапов */
.stage-track {
  display: flex;
  align-items: center;
  gap: 4px;
}

.stage-dot,
.stage-rail {
  height: 4px;
  border-radius: 3px;
  background: var(--surface-3);
}

.stage-rail-lit,
.stage-dot.done,
.stage-chip.status-done {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.stage-chip.status-in_progress {
  color: #ffd0b3;
  border-color: rgba(242, 106, 31, .45);
  background: rgba(242, 106, 31, .14);
}

.stage-chip.status-pending {
  color: var(--faint);
  background: var(--surface-2);
  border-color: var(--border);
}

/* ---------- таблицы ---------- */
.tbl-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
}

.ops-table,
.mini-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.ops-table th,
.mini-table th {
  text-align: left;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faint);
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.ops-table td,
.mini-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}

.ops-table tr:last-child td,
.mini-table tr:last-child td { border-bottom: 0; }

.ops-table tbody tr:hover td,
.mini-table tbody tr:hover td { background: var(--surface-2); }

/* ---------- формы ---------- */
.input,
.input-sm,
.input-qty,
.input-inline,
.search-box input,
.problem-textarea {
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: var(--bg);
  color: var(--text);
  font-size: 13.5px;
  padding: 0 11px;
}

.input:focus,
.input-sm:focus,
.input-qty:focus,
.input-inline:focus,
.search-box input:focus,
.problem-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(242, 106, 31, .16);
}

.field label,
.field span { font-size: 12px; color: var(--muted); font-weight: 600; }

.search-box {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  height: 36px;
}

/* ---------- модальное окно ---------- */
.modal-backdrop {
  background: rgba(6, 8, 11, .72);
  backdrop-filter: blur(2px);
}

.modal {
  background: var(--panel-solid);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
}

.modal-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.modal-body { padding: 18px 20px; }

.modal-foot {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: 0 0 14px 14px;
}

.inner-tab-bar {
  border-bottom: 1px solid var(--border);
  gap: 4px;
  padding: 0 4px;
}

.inner-tab {
  height: 34px;
  padding: 0 12px;
  border-radius: 8px 8px 0 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  border: 1px solid transparent;
  border-bottom: 0;
}

.inner-tab-active {
  color: var(--text);
  background: var(--surface);
  border-color: var(--border);
  box-shadow: inset 0 2px 0 var(--accent);
}

.cost-summary {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-2);
  padding: 14px 16px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  font-size: 13px;
  border-bottom: 1px dashed var(--border);
}

.detail-row:last-child { border-bottom: 0; }

.dlbl { color: var(--muted); }

/* ---------- мелочи ---------- */
.site-chip, .sphere-cap {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface-2);
  font-size: 11.5px;
  color: var(--muted);
}

.low-stock-list,
.hrows { border-radius: var(--radius-lg); }

.empty-hint {
  color: var(--faint);
  font-size: 13px;
  padding: 18px 0;
}

.save-indicator { font-size: 11.5px; color: var(--faint); }

/* скроллбар */
* { scrollbar-width: thin; scrollbar-color: #2a323d transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: #2a323d; border-radius: 6px; border: 3px solid transparent; background-clip: content-box; }

@media (max-width: 860px) {
  .kpi-value { font-size: 24px; }
  .card-head { padding: 12px 14px; }
  .order-row { padding: 12px; }
}

/* ---------- индикатор этапов: компактные точки ---------- */
.stage-track { display: flex; align-items: center; gap: 0; }

.stage-chip.stage-chip-xs {
  width: 14px;
  height: 14px;
  min-width: 14px;
  padding: 0;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  background: transparent;
  box-shadow: none;
}

.stage-chip.stage-chip-xs .stage-dot { display: none; }

.stage-chip.stage-chip-xs.status-done,
.stage-chip.stage-chip-xs.status-in_progress {
  border-color: var(--accent);
  background: var(--accent);
}

.stage-chip.stage-chip-xs.status-in_progress {
  background: linear-gradient(180deg, var(--accent), var(--steel-strong));
  box-shadow: 0 0 0 3px rgba(242, 106, 31, .16);
}

.stage-rail {
  width: 16px;
  height: 2px;
  border-radius: 0;
  background: var(--surface-3);
  margin: 0 1px;
}

.stage-rail-lit { background: var(--accent); }

.order-row .badge {
  padding: 2px 7px;
  font-size: 11px;
  border-radius: 5px;
  letter-spacing: 0.03em;
  text-transform: lowercase;
}

.order-row .badge[style*="var(--danger)"] {
  background: rgba(240, 106, 106, .14) !important;
  border-color: rgba(240, 106, 106, .4) !important;
  color: #ffb4a2 !important;
}

.order-row .badge[style*="rgb(255, 255, 255)"],
.order-row .badge[style*="background: var(--danger)"] {
  color: #ffd0d0 !important;
}

.order-row .order-number { min-width: 58px; }

/* ---------- чипы этапов в карточке заказа ---------- */
.stage-chip {
  height: 28px;
  padding: 0 10px;
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 600;
  gap: 6px;
  display: inline-flex;
  align-items: center;
}

.stage-chip svg { width: 12px; height: 12px; }

.stage-chip.status-done {
  border-color: rgba(62, 207, 142, .32);
  background: rgba(62, 207, 142, .1);
  color: #a7efc9;
}

.stage-chip.status-in_progress {
  border-color: rgba(242, 106, 31, .5);
  background: rgba(242, 106, 31, .14);
  color: #ffc9a3;
}

.stage-chip.status-pending {
  border-color: var(--border);
  background: transparent;
  color: var(--faint);
}

.stage-chip-clickable:hover { border-color: var(--accent); color: var(--text); }

/* итоги себестоимости */
.cost-summary .detail-row { font-size: 13px; padding: 8px 0; }
.cost-summary > div:last-child { font-weight: 700; }

/* логотип в шапке */
.app-header-left { display: flex; align-items: center; gap: 10px; }
.app-logo {
  width: 34px; height: 34px; border-radius: 9px; flex-shrink: 0;
  filter: drop-shadow(0 2px 8px rgba(242, 106, 31, .35));
}
.app-subtitle { font-size: 12px; color: var(--muted); }

/* название компании рядом с логотипом */
.app-company {
  margin-left: 14px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  white-space: nowrap;
}
.app-company-sep {
  width: 1px; height: 26px; margin-left: 14px;
  background: var(--border-strong);
}
@media (max-width: 860px) {
  .app-company { font-size: 15px; margin-left: 8px; }
  .app-company-sep { margin-left: 8px; height: 20px; }
}