/* Smolyanka app styles on top of Bootstrap 5.3.
   Palette: clear resin teal (accent) + gold leaf (secondary accent) on gypsum grey. */

:root,
[data-bs-theme="light"] {
  --app-ground: #eef1ef;
  --app-surface: #ffffff;
  --app-line: #d5dcda;
  --app-accent: #0e767c;
  --app-accent-soft: #ddefef;
  --app-gold: #b38a26;
  --app-nav-h: 64px;

  --bs-body-bg: var(--app-ground);
  --bs-body-color: #1b2325;
  --bs-secondary-color: #5b6769;
  --bs-border-color: var(--app-line);
  --bs-primary: var(--app-accent);
  --bs-primary-rgb: 14, 118, 124;
  --bs-link-color: var(--app-accent);
  --bs-link-color-rgb: 14, 118, 124;
  --bs-link-hover-color: #0a5a5f;
  --bs-link-hover-color-rgb: 10, 90, 95;
}

[data-bs-theme="dark"] {
  --app-ground: #111718;
  --app-surface: #192123;
  --app-line: #2e3a3c;
  --app-accent: #4db5ba;
  --app-accent-soft: #173537;
  --app-gold: #d8b558;

  --bs-body-bg: var(--app-ground);
  --bs-body-color: #e4ebea;
  --bs-secondary-color: #97a5a6;
  --bs-border-color: var(--app-line);
  --bs-primary: var(--app-accent);
  --bs-primary-rgb: 77, 181, 186;
  --bs-link-color: var(--app-accent);
  --bs-link-color-rgb: 77, 181, 186;
  --bs-link-hover-color: #6fcbd0;
  --bs-link-hover-color-rgb: 111, 203, 208;
}

/* Bootstrap compiles button colors into per-class variables, so re-point them. */
.btn-primary {
  --bs-btn-bg: var(--app-accent);
  --bs-btn-border-color: var(--app-accent);
  --bs-btn-hover-bg: var(--bs-link-hover-color);
  --bs-btn-hover-border-color: var(--bs-link-hover-color);
  --bs-btn-active-bg: var(--bs-link-hover-color);
  --bs-btn-active-border-color: var(--bs-link-hover-color);
  --bs-btn-disabled-bg: var(--app-accent);
  --bs-btn-disabled-border-color: var(--app-accent);
  --bs-btn-color: #fff;
  --bs-btn-hover-color: #fff;
  --bs-btn-active-color: #fff;
}
[data-bs-theme="dark"] .btn-primary {
  --bs-btn-color: #0b1516;
  --bs-btn-hover-color: #0b1516;
  --bs-btn-active-color: #0b1516;
}
.form-control:focus {
  border-color: var(--app-accent);
  box-shadow: 0 0 0 0.2rem var(--app-accent-soft);
}

body {
  background: var(--app-ground);
  font-size: 1rem;
}

/* Top bar */
.app-top {
  position: sticky;
  top: 0;
  z-index: 1020;
  background: var(--app-ground);
  border-bottom: 1px solid var(--app-line);
  padding-top: env(safe-area-inset-top, 0px);
}
.app-top nav { min-height: 56px; }
.app-brand {
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.9rem;
  color: var(--bs-body-color);
  text-decoration: none;
}
.app-brand::after { content: " ·"; color: var(--app-gold); }

.app-nav-desktop {
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.25rem;
}

.app-nav-link {
  display: block;
  padding: 0.4rem 0.75rem;
  border-radius: 0.5rem;
  color: var(--bs-body-color);
  text-decoration: none;
}
.app-nav-link:hover { background: var(--app-accent-soft); }
.app-nav-link.active { background: var(--app-accent-soft); color: var(--app-accent); font-weight: 600; }
.app-nav-link.disabled { color: var(--bs-secondary-color); opacity: 0.6; cursor: default; }
.app-nav-link.disabled:hover { background: none; }

/* Mobile bottom tab bar */
.app-nav-mobile {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1020;
  background: var(--app-surface);
  border-top: 1px solid var(--app-line);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.app-nav-mobile ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}
.app-nav-mobile .app-nav-link {
  min-height: var(--app-nav-h);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.8rem;
  border-radius: 0;
  padding: 0.25rem;
}

.app-main {
  padding-top: 1.5rem;
  padding-bottom: calc(var(--app-nav-h) + 1.5rem + env(safe-area-inset-bottom, 0px));
}
@media (min-width: 768px) {
  .app-main { padding-bottom: 2rem; }
}
.app-main--bare { padding-bottom: 2rem; }

/* User menu */
.app-user-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.15;
  background: none;
  border: 0;
  padding: 0.35rem 0.5rem;
  border-radius: 0.5rem;
  color: var(--bs-body-color);
}
.app-user-btn:hover { background: var(--app-accent-soft); }
.app-user-btn::after { display: none; }
.app-user-workshop { font-weight: 600; font-size: 0.9rem; max-width: 12rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-user-name { font-size: 0.75rem; color: var(--bs-secondary-color); }

/* Read-only viewing of a group member's workshop (D-040) */
.app-viewing-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  border: 1.5px solid var(--app-gold);
  background: color-mix(in srgb, var(--app-gold) 12%, var(--app-surface));
}

/* Narrow single-card pages: sign-in, password */
.app-narrow { max-width: 26rem; margin: 1rem auto 0; }
.app-narrow .app-panel { padding: 1.5rem; }
.app-form .form-control { min-height: 3rem; font-size: 1rem; }
.app-form .btn { min-height: 3rem; }

/* Typography */
.app-h1 { font-size: 1.75rem; font-weight: 700; margin-bottom: 0.25rem; text-wrap: balance; }
.app-h2 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--app-gold);
  margin-bottom: 0.75rem;
}

/* Quick actions: large touch targets */
.app-actions {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.5rem;
}
.app-action {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.15rem;
  min-height: 72px;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  border: 1.5px solid var(--app-line);
  background: var(--app-surface);
  color: var(--bs-body-color);
  font-weight: 600;
  text-decoration: none;
}
.app-action small { font-weight: 400; font-size: 0.75rem; color: var(--bs-secondary-color); }
a.app-action:hover { border-color: var(--app-accent); }
.app-action.disabled { opacity: 0.65; }

.app-panel {
  background: var(--app-surface);
  border: 1px solid var(--app-line);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
}

:focus-visible { outline: 2px solid var(--app-accent); outline-offset: 2px; }

/* Catalog (stage 1.3): section tabs, filters, row lists, cards, forms */
.app-tabs {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
  margin-bottom: 1rem;
  padding-bottom: 0.25rem;
  scrollbar-width: none;
}
.app-tabs .app-nav-link { white-space: nowrap; border: 1px solid var(--app-line); background: var(--app-surface); }
.app-tabs .app-nav-link.active { border-color: var(--app-accent); background: var(--app-accent-soft); }

.app-page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-bottom: 1rem;
}
.app-page-head .app-h1 { margin-bottom: 0; overflow-wrap: anywhere; }
.app-page-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.app-page-actions form { margin: 0; }
.app-page-actions .btn { min-height: 2.75rem; display: inline-flex; align-items: center; }

.app-filters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.app-filters .app-filters-q { grid-column: 1 / -1; }
.app-filters .form-control,
.app-filters .form-select { min-height: 2.75rem; }
.app-filters .form-check { display: flex; align-items: center; gap: 0.5rem; min-height: 2.75rem; margin: 0; padding-left: 0; }
.app-filters .form-check .form-check-input { margin: 0; float: none; width: 1.25rem; height: 1.25rem; }
@media (min-width: 768px) {
  .app-filters { grid-template-columns: minmax(12rem, 2fr) 1fr 1fr auto; align-items: center; }
  .app-filters .app-filters-q { grid-column: auto; }
  .app-filters.app-filters--simple { grid-template-columns: minmax(12rem, 1fr) auto; }
}

.app-list {
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--app-surface);
  border: 1px solid var(--app-line);
  border-radius: 0.75rem;
  overflow: hidden;
}
.app-list > li + li { border-top: 1px solid var(--app-line); }
.app-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 3.5rem;
  padding: 0.65rem 1rem;
  color: var(--bs-body-color);
  text-decoration: none;
}
a.app-row:hover { background: var(--app-accent-soft); }
.app-row-main { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.app-row-title { font-weight: 600; overflow-wrap: anywhere; }
.app-row-meta { font-size: 0.85rem; color: var(--bs-secondary-color); }
.app-row-badges { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 0.25rem; }
.app-row.is-archived .app-row-title { color: var(--bs-secondary-color); }

.app-empty { padding: 1.5rem 1rem; text-align: center; color: var(--bs-secondary-color); }

.app-facts { display: grid; grid-template-columns: minmax(7rem, auto) 1fr; gap: 0.4rem 1rem; margin: 0; }
.app-facts dt { font-weight: 400; color: var(--bs-secondary-color); }
.app-facts dd { margin: 0; overflow-wrap: anywhere; }

.app-card-grid { display: grid; gap: 1rem; }
@media (min-width: 992px) {
  .app-card-grid { grid-template-columns: 1fr 1fr; align-items: start; }
}

.app-form-page { max-width: 48rem; }
.app-form-page .app-panel + .app-panel { margin-top: 1rem; }
.app-form-page .form-control,
.app-form-page .form-select { min-height: 2.75rem; }
.app-form-page .form-check { display: flex; align-items: center; gap: 0.5rem; padding-left: 0; min-height: 2.75rem; }
.app-form-page .form-check .form-check-input { margin: 0; float: none; width: 1.25rem; height: 1.25rem; }
.app-form-grid { display: grid; gap: 1rem; }
@media (min-width: 768px) {
  .app-form-grid--2 { grid-template-columns: 1fr 1fr; }
  .app-form-grid--2 > .app-span-all { grid-column: 1 / -1; }
}
.app-form-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.app-form-actions .btn { min-height: 3rem; min-width: 8rem; display: inline-flex; align-items: center; justify-content: center; }

.app-unit-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 0.5rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--app-line);
}
.app-unit-eq { padding-top: 0.6rem; color: var(--bs-secondary-color); }
.app-unit-extra { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
@media (min-width: 768px) {
  .app-unit-row { grid-template-columns: 2fr auto 2fr 1fr; }
  .app-unit-extra { grid-column: auto; min-height: 2.75rem; }
}
.app-base-unit { color: var(--bs-secondary-color); font-size: 0.9rem; }

/* Catalog (stage 1.4): systems, kits, binder brands */
@media (min-width: 768px) {
  .app-filters.app-filters--kind { grid-template-columns: minmax(12rem, 2fr) 1fr auto; }
}

.app-ratio-field { margin: 0; padding: 0; border: 0; min-width: 0; }
.app-ratio-field legend { float: none; font-size: 1rem; }
.app-ratio { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.app-ratio .form-control { flex: 0 1 5.5rem; width: 5.5rem; min-width: 3.5rem; }
.app-ratio .form-select { flex: 1 1 9rem; width: auto; min-width: 9rem; }
.app-ratio-sep { font-weight: 600; color: var(--bs-secondary-color); }
.app-ratio-label { color: var(--bs-secondary-color); }

.app-kit-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 0.5rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--app-line);
}
.app-kit-row .app-kit-name,
.app-kit-row .app-kit-extra { grid-column: 1 / -1; }
.app-kit-extra { display: flex; align-items: center; gap: 0.5rem; }
@media (min-width: 768px) {
  .app-kit-row { grid-template-columns: 2fr 1.2fr 1.2fr 1.4fr; }
}

.app-kit-list { display: grid; gap: 0.75rem; }
.app-kit { padding-bottom: 0.75rem; border-bottom: 1px solid var(--app-line); }
.app-kit:last-child { padding-bottom: 0; border-bottom: 0; }
.app-kit-title { font-weight: 600; overflow-wrap: anywhere; }
.app-kit-meta { font-size: 0.9rem; color: var(--bs-secondary-color); }
.app-kit.is-archived .app-kit-title { color: var(--bs-secondary-color); }

/* Long labels wrap instead of squeezing the values on a phone */
.app-facts.app-facts--wrap { grid-template-columns: minmax(6rem, 40%) 1fr; }
.app-facts.app-facts--wrap dt { hyphens: auto; overflow-wrap: anywhere; }

.app-owner-note { align-self: center; font-size: 0.9rem; color: var(--bs-secondary-color); }

/* stock operations */
.app-op-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.25rem 0.75rem;
  min-height: 3.5rem;
  padding: 0.65rem 1rem;
}
.app-op-row .app-row-title { color: var(--bs-body-color); }
.app-op-row a.app-row-title { color: var(--bs-link-color); text-decoration: none; }
.app-op-row a.app-row-title:hover { text-decoration: underline; }
.app-op-nums { display: flex; flex-direction: column; align-items: flex-end; text-align: right; white-space: nowrap; }
.app-op-qty { font-weight: 600; font-variant-numeric: tabular-nums; }
.app-op-sum { font-size: 0.85rem; color: var(--bs-secondary-color); font-variant-numeric: tabular-nums; }
.app-op-actions { grid-column: 1 / -1; display: flex; justify-content: flex-end; }
.app-op-actions:empty { display: none; }
.app-op-actions form { margin: 0; }
.app-op-actions .btn { min-height: 2.5rem; }
.app-op-row.is-cancelled .app-row-title,
.app-op-row.is-cancelled .app-op-qty { color: var(--bs-secondary-color); text-decoration: line-through; }
@media (min-width: 768px) {
  .app-op-row { grid-template-columns: 1fr auto 7.5rem; }
  .app-op-actions { grid-column: auto; }
  .app-op-actions:empty { display: flex; }
}

.app-form-page--wide { max-width: 56rem; }
.app-count-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
}
.app-count-row .app-row-title { font-weight: 600; margin: 0; }
.app-count-input .form-control { min-height: 2.75rem; font-size: 1.05rem; }
@media (min-width: 576px) {
  .app-count-row { grid-template-columns: 1fr 11rem; align-items: center; }
}

.app-debt-groups { display: grid; gap: 1rem; }
.app-debt-title { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.75rem; overflow-wrap: anywhere; }
.app-debt-dir.is-in { color: var(--bs-success-text-emphasis); }
.app-debt-dir.is-out { color: var(--bs-danger-text-emphasis); }
.app-debt-sum { white-space: nowrap; }
.app-debt .app-list { border-radius: 0.5rem; }
.app-debt-owed { flex-direction: column; align-items: flex-end; flex-wrap: nowrap; white-space: nowrap; }
.app-history > summary { cursor: pointer; min-height: 2.75rem; display: flex; align-items: center; color: var(--bs-secondary-color); }

/* stock pages (stage 1.5): stock rows, lots, journal, purchase lines, shopping list */
.app-stock-figs {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  white-space: nowrap;
}
.app-stock-qty { font-weight: 600; font-variant-numeric: tabular-nums; }
.app-stock-qty.is-negative,
.app-negative { color: var(--bs-danger-text-emphasis); }
.app-stock-qty.is-negative-soft { color: var(--bs-secondary-color); }
.app-stock-badge { flex: 0 0 3.5rem; display: flex; justify-content: flex-end; }
.app-expiry-soon { color: var(--bs-warning-text-emphasis); font-weight: 600; }
.app-expiry-expired { color: var(--bs-danger-text-emphasis); font-weight: 600; }
.app-stock-review { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.5rem 1rem; }
.app-lot-links { display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; margin-top: 0.25rem; font-size: 0.9rem; }
.app-row .app-row-meta a { overflow-wrap: anywhere; }
.app-stock-more summary { cursor: pointer; color: var(--bs-link-color); min-height: 2.75rem; display: flex; align-items: center; }
a.app-row-title { color: var(--bs-body-color); }

@media (min-width: 768px) {
  .app-filters.app-filters--stock { grid-template-columns: minmax(12rem, 2fr) 1fr 1fr auto; }
}

.app-pills { display: flex; flex-wrap: wrap; gap: 0.25rem; }
.app-pills .app-nav-link { border: 1px solid var(--app-line); background: var(--app-surface); }
.app-pills .app-nav-link.active { border-color: var(--app-accent); background: var(--app-accent-soft); }

.app-form-page--wide { max-width: 64rem; }
.app-line-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 0.5rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--app-line);
}
.app-line-row .app-line-item,
.app-line-row .app-line-errors { grid-column: 1 / -1; }
.app-line-row .input-group-text { min-width: 2.75rem; justify-content: center; }
@media (min-width: 768px) {
  .app-line-row { grid-template-columns: 3fr 1.4fr 1.4fr 0.9fr 1.5fr; }
  .app-line-row .app-line-item { grid-column: auto; }
  .app-line-row--opening { grid-template-columns: 3fr 1.5fr 1.5fr; }
  /* Packs are hidden for counted materials; keep their column so the row does not shift. */
  .app-line-row [data-line-packs-box][hidden] { display: block; visibility: hidden; }
}

.app-shop-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.25rem 1rem; margin-bottom: 0.5rem; }

/* molds (stage 1.6): fill hint next to the button */
.app-mold-hint { align-self: center; color: var(--bs-secondary-color); }
.app-mold-hint strong { color: var(--bs-body-color); }

/* --- Calculators (stage 1.8) -------------------------------------------------------------- */
.app-calc { display: grid; gap: 1rem; align-items: start; }
@media (min-width: 992px) {
  .app-calc { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
  .app-calc-result { position: sticky; top: 5rem; }
}
.app-calc-form .form-control,
.app-calc-form .form-select { min-height: 2.75rem; }
.app-calc-result { display: grid; gap: 1rem; }
.app-calc-source { margin: 0; padding: 0; border: 0; min-width: 0; }
.app-calc-source legend { float: none; font-size: 1rem; }
.app-calc-switch { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.app-calc-switch-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.75rem;
  padding: 0 0.9rem;
  border: 1px solid var(--app-line);
  border-radius: 999px;
  background: var(--app-surface);
  cursor: pointer;
}
.app-calc-switch-item:has(input:checked) { border-color: var(--app-accent); background: var(--app-accent-soft); font-weight: 600; }
.app-calc-switch-item input { width: 1.1rem; height: 1.1rem; margin: 0; accent-color: var(--app-accent); }
.app-calc-size { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; }
.app-calc-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
.app-calc-size .form-label { font-size: 0.9rem; }
.app-calc-parts { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 0.75rem; margin: 0 0 0.75rem; }
.app-calc-parts > div { padding: 0.75rem; border: 1px solid var(--app-line); border-radius: 0.75rem; background: var(--app-accent-soft); }
.app-calc-parts > .app-calc-total { grid-column: 1 / -1; background: var(--app-surface); }
.app-calc-parts dt { font-weight: 400; color: var(--bs-secondary-color); font-size: 0.9rem; overflow-wrap: anywhere; }
.app-calc-parts dd { margin: 0; font-size: 1.6rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.app-calc-parts dd small { font-size: 0.85rem; font-weight: 400; color: var(--bs-secondary-color); }
.app-calc-note { font-size: 0.85rem; color: var(--bs-secondary-color); }
.app-calc-verdict { font-weight: 700; margin-bottom: 0.75rem; }
.app-calc-verdict--ok { color: var(--bs-success-text-emphasis); }
.app-calc-verdict--short { color: var(--bs-danger-text-emphasis); }
.app-calc-max { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* Photos (D-054) */
.app-row-thumb {
  flex: none;
  width: 3.5rem;
  height: 3.5rem;
  object-fit: cover;
  border-radius: 0.5rem;
  background: var(--app-line);
}
.app-photo-count { font-size: 1rem; font-weight: 400; color: var(--bs-secondary-color); }
.app-photos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.app-photo { position: relative; display: flex; flex-direction: column; gap: 0.35rem; min-width: 0; }
.app-photo-link { display: block; border-radius: 0.5rem; overflow: hidden; background: var(--app-line); }
.app-photo-link img { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; }
.app-photo-link:focus-visible { outline: 3px solid var(--bs-primary); outline-offset: 2px; }
.app-photo-cover { position: absolute; top: 0.4rem; left: 0.4rem; }
.app-photo-caption { font-size: 0.85rem; color: var(--bs-secondary-color); overflow-wrap: anywhere; }
.app-photo-actions { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.app-photo-actions form { flex: 1 1 auto; margin: 0; }
.app-photo-actions .btn { width: 100%; min-height: 2.5rem; padding-inline: 0.5rem; }

/* Overheads (stage 2.3): the note under «Общие расходы» in a product card spans the row. */
.app-facts dd.app-product-ovh { grid-column: 1 / -1; margin-top: -0.3rem; text-align: left; font-size: 0.85rem; color: var(--bs-secondary-color); }
.app-ovh-method { margin-bottom: 1rem; }
.app-ovh-suggest { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }

/* Price hint (SAL-1) */
.app-product-price dd { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 0.5rem; }
.app-product-price-sum { font-size: 1.15rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.app-product-price-markup { color: var(--bs-secondary-color); white-space: nowrap; }
.app-product-price-links { font-size: 0.9rem; }
.app-row-price { font-weight: 600; white-space: nowrap; }

/* Sales and profit (stage 2.5) */
.app-status--sold { background: var(--bs-secondary-bg-subtle); color: var(--bs-secondary-text-emphasis); }
.app-sale-refined { color: var(--bs-info-text-emphasis); }
.app-sale-total { margin-top: 0.75rem; font-variant-numeric: tabular-nums; }

/* Orders (stage 2.6) */
.app-order-status--new { background: var(--bs-info-bg-subtle); color: var(--bs-info-text-emphasis); }
.app-order-status--agreed,
.app-order-status--in_work { background: var(--bs-primary-bg-subtle); color: var(--bs-primary-text-emphasis); }
.app-order-status--ready { background: var(--bs-success-bg-subtle); color: var(--bs-success-text-emphasis); }
.app-order-status--issued { background: var(--bs-secondary-bg-subtle); color: var(--bs-secondary-text-emphasis); }
.app-order-status--cancelled { background: var(--bs-secondary-bg-subtle); color: var(--bs-secondary-color); text-decoration: line-through; }
.app-order-due--overdue { color: var(--bs-danger-text-emphasis); font-weight: 600; }
.app-order-due--soon { color: var(--bs-warning-text-emphasis); font-weight: 600; }
.app-order-closed { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.5rem; }
.app-order-closed form { margin: 0; }
.app-order-closed .btn { min-height: 2.5rem; }
.app-order-actions { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 0.5rem; }
.app-order-action { flex: 0 1 auto; }
.app-order-action[open] { flex: 1 1 18rem; }
.app-order-action > summary { list-style: none; min-height: 2.5rem; display: inline-flex; align-items: center; }
.app-order-action > summary::-webkit-details-marker { display: none; }
.app-order-action-form { display: grid; gap: 0.75rem; margin-top: 0.5rem; padding: 0.75rem; border: 1px solid var(--app-line); border-radius: 0.75rem; background: var(--app-surface); }
.app-order-action-form .btn { min-height: 2.75rem; justify-self: start; }
.app-order-brief { overflow-wrap: anywhere; }
.app-order-attach { display: grid; gap: 0.5rem; }
@media (min-width: 576px) {
  .app-order-attach { grid-template-columns: minmax(0, 1fr) auto; align-items: end; }
  .app-order-attach > .alert,
  .app-order-attach > .form-text { grid-column: 1 / -1; }
}
.app-order-attach .btn { min-height: 2.75rem; }
.app-product-order { font-weight: 500; }
.app-stages { list-style: none; margin: 0 0 1rem 0.4rem; padding: 0; border-left: 2px solid var(--app-line); }
.app-stage { position: relative; padding: 0 0 1rem 1rem; scroll-margin-top: 1rem; }
.app-stage::before { content: ""; position: absolute; left: -0.5rem; top: 0.3rem; width: 0.8rem; height: 0.8rem; border-radius: 50%; background: var(--app-accent); }
.app-stage + .app-stage { border-top: 1px solid var(--app-line); padding-top: 1rem; }
.app-stage + .app-stage::before { top: 1.3rem; }
.app-stage-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; gap: 0.5rem; }
.app-stage-date { font-size: 0.85rem; color: var(--bs-secondary-color); font-variant-numeric: tabular-nums; }
.app-stage-title { font-size: 1.05rem; font-weight: 600; margin: 0; overflow-wrap: anywhere; }
.app-stage-actions { display: flex; gap: 0.35rem; }
.app-stage-actions form { margin: 0; }
.app-stage-actions .btn { min-height: 2.5rem; }
.app-stage-note { margin: 0.35rem 0 0; overflow-wrap: anywhere; }
.app-stage-photos { margin-top: 0.75rem; grid-template-columns: repeat(auto-fill, minmax(7rem, 1fr)); }
.app-stage-upload { margin-top: 0.75rem; }
.app-stage-upload > summary { cursor: pointer; color: var(--bs-link-color); min-height: 2.5rem; display: flex; align-items: center; }
.app-stage-form { border-top: 1px solid var(--app-line); padding-top: 1rem; }
.app-stage-form-title { font-size: 1.05rem; font-weight: 600; margin-bottom: 0.75rem; }

/* Money of an order (stage 2.7) */
.app-money-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.5rem; margin: 1.25rem 0 0.5rem; }
.app-money > .app-money-head:first-of-type { margin-top: 0; }
.app-money-sub { font-size: 1rem; font-weight: 600; margin: 1.25rem 0 0.5rem; }
.app-money-head .app-money-sub { margin: 0; }
.app-money-price { font-size: 1.35rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.app-money-history { font-size: 0.9rem; color: var(--bs-secondary-color); }
.app-money-history ul { margin: 0.25rem 0 0; padding-left: 1.1rem; }
.app-money-facts { margin-bottom: 0.5rem; }
.app-money-facts dd { font-variant-numeric: tabular-nums; }
.app-money-facts dd.app-money-note { grid-column: 1 / -1; margin-top: -0.3rem; font-size: 0.85rem; color: var(--bs-secondary-color); }
.app-money-facts .app-money-total { font-weight: 600; color: var(--bs-body-color); }
.app-money-list { margin-bottom: 0.5rem; }
.app-money-list .app-op-actions { gap: 0.35rem; }
.app-money-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.app-money-actions .btn { min-height: 2.75rem; }
@media (max-width: 575.98px) { .app-money-actions .btn { flex: 1 1 100%; } }

/* Shops and consignment (stage 2.8) */
.app-op-row.app-shelf-row { grid-template-columns: 1fr auto; }
.app-shelf-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 0.35rem; }
.app-shelf-actions .btn { min-height: 2.5rem; display: inline-flex; align-items: center; }
@media (max-width: 575.98px) { .app-shelf-actions .btn { flex: 1 1 calc(50% - 0.35rem); justify-content: center; } }
.app-shelf-row.is-stale { background: var(--bs-warning-bg-subtle); }
.app-shelf-stale { color: var(--bs-warning-text-emphasis); font-weight: 600; }

/* Colour recipes (stage 3.1) */
@media (min-width: 768px) {
  .app-use-row.app-recipe-line { grid-template-columns: 2.4fr 2fr auto; }
}
.app-recipe-scale .form-control { min-height: 2.75rem; max-width: 12rem; }

/* «Кто внёс» in journals and the time list (TEN-4, D-073). */
.app-who {
  white-space: nowrap;
}

/* Export of reports to CSV and Excel (stage 3.8) */
.app-export { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.app-export .btn { min-height: 2.5rem; display: inline-flex; align-items: center; }
/* Quick input: a mix from a calculator (stage 3.7) */
.app-calc-mix { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.75rem; margin-top: 1rem; }
.app-calc-mix .btn { min-height: 2.75rem; display: inline-flex; align-items: center; }
.app-calc-mix .form-text { margin: 0; }
@media (max-width: 575.98px) { .app-calc-mix .btn { flex: 1 1 100%; justify-content: center; } }
/* Tech cards (stage 3.6) */
@media (min-width: 768px) {
  .app-use-row.app-techcard-line { grid-template-columns: 2.4fr 2fr auto; }
}
.app-techcard-sub { font-size: 1rem; font-weight: 600; margin: 1rem 0 0.5rem; }
.app-techcard-sub:first-of-type { margin-top: 0; }
.app-techcard-total { font-weight: 600; color: var(--bs-body-color); }
.app-techcard-incomplete { color: var(--bs-warning-text-emphasis); }
.app-techcard-verdict--warn { color: var(--bs-warning-text-emphasis); }
.app-techcard-count .form-control { min-height: 2.75rem; max-width: 12rem; }
.app-techcard-table { margin-bottom: 0.75rem; font-variant-numeric: tabular-nums; }
.app-techcard-table th[scope="row"] { font-weight: 400; overflow-wrap: anywhere; }
.app-techcard-table td { white-space: nowrap; text-align: right; }
.app-techcard-table thead th:not(:first-child) { text-align: right; }
.app-techcard-table tr.is-short td:last-child { color: var(--bs-danger-text-emphasis); font-weight: 600; }
.app-techcard-checks { padding-left: 1.1rem; margin: 0 0 0.75rem; }
.app-techcard-checks .is-short { color: var(--bs-danger-text-emphasis); }
.app-techcard-checks .is-warn { color: var(--bs-warning-text-emphasis); }

/* Shopping list items (stage 3.6) */
.app-shopping-items { margin: 0.35rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.35rem; }
.app-shopping-items li { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.35rem 0.75rem; }
.app-shopping-items form { margin: 0; }
.app-shopping-items .btn { min-height: 2.5rem; }
.app-shopping-add .form-control, .app-shopping-add .form-select { min-height: 2.75rem; }
/* Mold life report (stage 3.4) */
.app-moldlife-row .app-row-meta { overflow-wrap: anywhere; }
.app-moldlife-row .app-op-sum { white-space: normal; }
@media (min-width: 768px) {
  .app-op-row.app-moldlife-row { grid-template-columns: 1fr auto; }
  .app-report-filters.app-report-filters--molds { grid-template-columns: minmax(12rem, 16rem) 11rem 11rem auto; }
}

/* Child mixes (stage 3.5) */
.app-mix-parent > summary { cursor: pointer; min-height: 2.75rem; display: flex; align-items: center; gap: 0.5rem; list-style: none; }
.app-mix-parent > summary::-webkit-details-marker { display: none; }
.app-mix-parent > summary::before { content: "▸"; color: var(--bs-secondary-color); }
.app-mix-parent[open] > summary::before { content: "▾"; }
.app-mix-parent > summary .app-h2 { margin-bottom: 0; }
.app-mix-children .app-row-title { overflow-wrap: anywhere; }
/* Colour samples and the palette of dyes and glitter (stage 3.2, CAT-9) */
.app-swatch {
  display: inline-block;
  flex: none;
  width: 1rem;
  height: 1rem;
  border: 1px solid var(--bs-border-color);
  border-radius: 50%;
  vertical-align: -0.15em;
}
.app-swatch--title { width: 1.4rem; height: 1.4rem; vertical-align: -0.2em; }
.app-swatch-tile { display: block; border: 1px solid var(--bs-border-color); }
.app-color-field .form-control-color { width: 5rem; height: 2.75rem; }
.app-palette {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (max-width: 575.98px) { .app-palette { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.app-palette-tile {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--app-line);
  border-radius: 0.75rem;
  background: var(--app-surface);
  color: inherit;
  text-decoration: none;
}
.app-palette-tile:hover { background: var(--app-accent-soft); }
.app-palette-tile:focus-visible { outline: 3px solid var(--bs-primary); outline-offset: 2px; }
.app-palette-sample { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; background: var(--app-line); }
.app-palette-empty { display: flex; align-items: center; justify-content: center; font-size: 0.85rem; color: var(--bs-secondary-color); }
.app-palette-body { display: flex; flex-direction: column; align-items: flex-start; gap: 0.25rem; min-width: 0; padding: 0.5rem 0.6rem 0.6rem; }
.app-palette-name { font-weight: 600; overflow-wrap: anywhere; }
.app-palette-meta { font-size: 0.85rem; color: var(--bs-secondary-color); overflow-wrap: anywhere; }
.app-palette-body .badge { white-space: normal; text-align: left; }

/* PWA (stage 4.6): offline page and the «Приложение на телефоне» block on «Ещё». */
.app-offline { max-width: 32rem; padding-top: 3rem; text-align: center; }
.app-offline-icon { display: block; margin: 0 auto 1.5rem; border-radius: 22%; }
.app-install {
  padding: 1rem 1.25rem;
  border: 1px solid var(--app-line);
  border-radius: 0.75rem;
  background: var(--app-surface);
}
.app-install ul { padding-left: 1.25rem; }

/* Wood slabs (stage 4.1): list placeholder, splits in the card, offcut rows of the split form */
.app-slab-nophoto { display: inline-block; }
.app-slab-split.is-cancelled { opacity: 0.75; }
.app-slab-split-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 0.5rem 1rem; }
.app-offcuts { display: grid; gap: 0.75rem; margin-bottom: 0.75rem; }
.app-offcut { min-width: 0; margin: 0; padding: 0.75rem 1rem 1rem; border: 1px solid var(--app-line); border-radius: 0.75rem; background: var(--app-surface); }
.app-offcut-title { float: none; width: auto; margin-bottom: 0.5rem; font-size: 1rem; font-weight: 600; }
.app-offcut-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
.app-offcut-grid .app-offcut-wide { grid-column: 1 / -1; }
@media (min-width: 768px) {
  .app-offcut-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

/* Help for masters: the block «Как работать с этой страницей» and the «?» hints (apps.core.help) */
.app-help {
  margin-bottom: 1rem;
  border: 1px solid var(--app-line);
  border-left: 3px solid var(--app-gold);
  border-radius: 0.75rem;
  background: var(--app-surface);
}
.app-help-summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.4rem 1rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--bs-secondary-color);
}
.app-help-summary::-webkit-details-marker { display: none; }
.app-help-summary::after { content: "▸"; margin-left: auto; color: var(--bs-secondary-color); }
.app-help[open] > .app-help-summary::after { content: "▾"; }
.app-help[open] > .app-help-summary { color: var(--bs-body-color); }
.app-help-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: var(--app-gold);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
}
[data-bs-theme="dark"] .app-help-mark { color: #1b1606; }
.app-help-body { padding: 0 1rem 0.85rem; font-size: 0.95rem; max-width: 60rem; }
.app-help-body > :first-child { margin-top: 0; }
.app-help-body p,
.app-help-body ul,
.app-help-body ol { margin-bottom: 0.5rem; }
.app-help-body ul,
.app-help-body ol { padding-left: 1.25rem; }
.app-help-body li + li { margin-top: 0.2rem; }
.app-help-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-top: 0.75rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--app-line);
  font-size: 0.85rem;
}

.app-hint {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.15rem;
  height: 1.15rem;
  margin: 0 0.2rem;
  padding: 0;
  border: 1px solid var(--bs-secondary-color);
  border-radius: 50%;
  background: transparent;
  color: var(--bs-secondary-color);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
  text-transform: none;
  vertical-align: 0.1em;
  cursor: help;
  position: relative;
}
/* A bigger invisible tap area around the small circle for fingers. */
.app-hint::after { content: ""; position: absolute; inset: -0.6rem; }
.app-hint:hover,
.app-hint[aria-expanded="true"] { border-color: var(--app-accent); color: var(--app-accent); background: var(--app-accent-soft); }
.app-popover { --bs-popover-max-width: min(20rem, calc(100vw - 2rem)); --bs-popover-font-size: 0.9rem; }
.app-popover .popover-body { white-space: pre-line; }

/* The page «Справка» */
.app-guide { max-width: 52rem; }
.app-guide .app-panel + .app-panel { margin-top: 1rem; }
.app-guide-steps { padding-left: 1.25rem; margin-bottom: 0; }
.app-guide-steps > li + li { margin-top: 0.6rem; }
.app-glossary { display: grid; grid-template-columns: minmax(8rem, 12rem) 1fr; gap: 0.5rem 1rem; margin: 0; }
.app-glossary dt { font-weight: 600; }
.app-glossary dd { margin: 0; }
@media (max-width: 575.98px) {
  .app-glossary { grid-template-columns: 1fr; gap: 0.1rem; }
  .app-glossary dd { margin-bottom: 0.5rem; }
}