/* Biblioteca › Nutrición › Cocina (S098-g): Recetas en cuadrícula con foto,
   Alimentos en lista densa, filtros facetados en panel/bottom sheet y
   formularios de una página en panel lateral. Solo tokens del tenant; los
   colores de macros son de dato (mismos tonos que .food-macro-dot). */

#tab-comidas {
  --nck-p: #22c55e;
  --nck-c: #38bdf8;
  --nck-g: #fb923c;
  --nck-f: #a78bfa;
  --nck-k: #ef4444;
  --nck-ink-p: color-mix(in srgb, var(--nck-p) 62%, var(--text));
  --nck-ink-c: color-mix(in srgb, var(--nck-c) 58%, var(--text));
  --nck-ink-g: color-mix(in srgb, var(--nck-g) 62%, var(--text));
  --nck-ink-f: color-mix(in srgb, var(--nck-f) 62%, var(--text));
  --nck-r: calc(14px * var(--radius-scale, 1));
  --nck-ease: cubic-bezier(0.16, 1, 0.3, 1);
}
dialog.nck-form, dialog.nck-detail {
  --nck-p: #22c55e;
  --nck-c: #38bdf8;
  --nck-g: #fb923c;
  --nck-f: #a78bfa;
  --nck-ink-p: color-mix(in srgb, var(--nck-p) 62%, var(--text));
  --nck-ink-c: color-mix(in srgb, var(--nck-c) 58%, var(--text));
  --nck-ink-g: color-mix(in srgb, var(--nck-g) 62%, var(--text));
  --nck-ink-f: color-mix(in srgb, var(--nck-f) 62%, var(--text));
  --nck-r: calc(14px * var(--radius-scale, 1));
  --nck-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* El banner descriptivo sobra en Cocina: el selector ya dice qué es. */
#tab-comidas[data-nut-tab="cocina"] #nutrition-tab-lede { display: none; }

/* ── Pane + selector Recetas/Alimentos ─────────────────────────────── */
#nutrition-pane-cocina.nck { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
#nutrition-pane-cocina.nck[hidden] { display: none; }
.nck-seg {
  display: inline-flex;
  align-self: flex-start;
  gap: 2px;
  padding: 3px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 6%, transparent);
}
#nutrition-pane-cocina .nck-seg-btn.libpane-kind {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
  margin: 0;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 650;
  box-shadow: none;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}
#nutrition-pane-cocina .nck-seg-btn .nav-ico { width: 17px; height: 17px; }
#nutrition-pane-cocina .nck-seg-btn:hover { color: var(--text); }
#nutrition-pane-cocina .nck-seg-btn.is-on {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 0 0 1px var(--hairline, var(--border));
}
#nutrition-pane-cocina .nck-seg-btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.nck-seg-n {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.nck-seg-n:empty { display: none; }

.nck-panel { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.nck-panel[hidden], .nck-panel.hidden { display: none !important; }

/* ── Toolbar ───────────────────────────────────────────────────────── */
.nck-toolbar { display: flex; align-items: center; gap: 8px; }
.nck-search {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  flex: 1 1 320px;
  max-width: 560px;
  min-width: 0;
  margin: 0;
}
.nck-search > .nav-ico {
  position: absolute;
  left: 13px;
  width: 18px;
  height: 18px;
  color: var(--muted);
  pointer-events: none;
}
.nck-search input[type="search"] {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  margin: 0;
  padding: 0 14px 0 40px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.92rem;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}
.nck-search input[type="search"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent);
}
.nck-tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  font-size: 0.86rem;
  cursor: pointer;
}
.nck-tool:hover { border-color: color-mix(in srgb, var(--primary) 45%, var(--border)); }
.nck-tool:disabled { opacity: 0.5; cursor: not-allowed; }
.nck-tool .nav-ico { width: 18px; height: 18px; }
.nck-filters-btn { display: none; }
.nck-badge-n {
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--tenant-primary-contrast, #fff);
  font-size: 0.7rem;
  line-height: 18px;
  text-align: center;
}
.nck-total {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
#tab-comidas .nck-toolbar .nck-create {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  width: auto;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 650;
}
.nck-create .nav-ico { width: 18px; height: 18px; }
.nck-tool:focus-visible, .nck-create:focus-visible, .nck-chip:focus-visible, .nck-link:focus-visible,
.nck-active-chip:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ── Layout + facetas ──────────────────────────────────────────────── */
.nck-layout {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}
.nck-side {
  position: sticky;
  top: 8px;
  display: flex;
  flex-direction: column;
  max-height: calc(100dvh / var(--portal-zoom, 1) - 120px);
  min-height: 0;
  border: 1px solid var(--hairline, var(--border));
  border-radius: var(--nck-r);
  background: var(--surface);
}
.nck-side-head { display: flex; align-items: center; gap: 8px; padding: 12px 14px 4px; font-size: 0.9rem; }
.nck-side-head strong { flex: 1; }
.nck-side-close { display: none !important; }
.nck-side-scroll { overflow-y: auto; padding: 0 14px 14px; overscroll-behavior: contain; }
.nck-side-foot { display: none; }
.nck-side-backdrop { display: none; }
.nck-facet { padding: 10px 0; border-top: 1px solid var(--hairline, var(--border)); }
.nck-facet:first-child { border-top: 0; }
.nck-facet h4 {
  margin: 0 0 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.nck-chips { display: flex; flex-wrap: wrap; gap: 6px; }
#tab-comidas .nck-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 550;
  cursor: pointer;
  transition: background 140ms ease, color 140ms ease, border-color 140ms ease;
}
#tab-comidas .nck-chip:hover { border-color: color-mix(in srgb, var(--primary) 50%, var(--border)); }
#tab-comidas .nck-chip.is-on {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--tenant-primary-contrast, #fff);
}
#tab-comidas .nck-chip.is-exclude.is-on {
  background: color-mix(in srgb, var(--err, #d64545) 14%, transparent);
  border-color: color-mix(in srgb, var(--err, #d64545) 55%, var(--border));
  color: var(--text);
  text-decoration: line-through;
  text-decoration-color: color-mix(in srgb, var(--err, #d64545) 70%, transparent);
}
.nck-chip-n { font-size: 0.72rem; opacity: 0.65; font-variant-numeric: tabular-nums; }
.nck-chip-n:empty { display: none; }
.nck-link {
  border: 0;
  background: none;
  padding: 4px 6px;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.nck-link:hover { text-decoration: underline; }
.nck-sort, .nck-range select, .nck-range input {
  min-height: 36px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.82rem;
}
.nck-sort { width: 100%; padding: 0 10px; }
.nck-range { display: flex; align-items: center; gap: 6px; margin-top: 10px; }
.nck-range select { flex: 1 1 auto; min-width: 0; padding: 0 6px; }
.nck-range input { width: 56px; padding: 0 6px; }
.nck-range-u { color: var(--muted); font-size: 0.74rem; }

.nck-main { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.nck-active { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.nck-active.hidden { display: none; }
.nck-active-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 0;
  background: var(--primary-soft, color-mix(in srgb, var(--primary) 14%, transparent));
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.nck-active-chip span { opacity: 0.6; font-size: 0.7rem; }
.nck-sentinel { height: 1px; }

/* ── Macros: chips + barra de energía ──────────────────────────────── */
.nck-m {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.nck-m--p { color: var(--nck-ink-p); background: color-mix(in srgb, var(--nck-p) 14%, transparent); }
.nck-m--c { color: var(--nck-ink-c); background: color-mix(in srgb, var(--nck-c) 16%, transparent); }
.nck-m--g { color: var(--nck-ink-g); background: color-mix(in srgb, var(--nck-g) 15%, transparent); }
.nck-m--f { color: var(--nck-ink-f); background: color-mix(in srgb, var(--nck-f) 16%, transparent); }
.nck-split {
  display: flex;
  gap: 2px;
  height: 4px;
  border-radius: 999px;
  overflow: hidden;
  background: color-mix(in srgb, var(--text) 7%, transparent);
}
.nck-split:empty { display: none; }
.nck-split i { display: block; width: var(--w); min-width: 0; height: 100%; }
.nck-split i[style*="--w:0%"] { display: none; }
.nck-split-p { background: var(--nck-p); }
.nck-split-c { background: var(--nck-c); }
.nck-split-g { background: var(--nck-g); }
.nck-split-empty { flex: 1; }
.nck-split--lg { height: 6px; }

/* ── Recetas: cuadrícula de tarjetas ───────────────────────────────── */
.nck-rgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.nck-rcard {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--hairline, var(--border));
  border-radius: var(--nck-r);
  background: var(--surface);
  cursor: pointer;
  animation: nckIn 280ms var(--nck-ease) both;
  animation-delay: calc(var(--i, 0) * 16ms);
  transition: transform 200ms var(--nck-ease), box-shadow 200ms ease, border-color 200ms ease;
}
.nck-rcard:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
  box-shadow: 0 14px 30px -18px rgba(0, 0, 0, 0.5);
}
.nck-rcard:active { transform: scale(0.99); }
.nck-rcard:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.nck-rcard-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: color-mix(in srgb, var(--text) 6%, transparent);
}
.nck-rimg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms var(--nck-ease);
}
.nck-rcard:hover .nck-rimg { transform: scale(1.04); }
.nck-rph {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 2.6rem;
  background: var(--primary-soft, color-mix(in srgb, var(--primary) 10%, transparent));
}
.nck-pill {
  position: absolute;
  bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.58);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 650;
  backdrop-filter: blur(4px);
}
.nck-pill .nav-ico { width: 13px; height: 13px; }
.nck-pill--time { left: 8px; }
.nck-pill--video { right: 8px; width: 26px; padding: 0; justify-content: center; }
.nck-rcard-body { display: flex; flex-direction: column; gap: 6px; padding: 10px 12px 12px; min-width: 0; }
.nck-rcat {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary);
}
.nck-rcard h4 {
  margin: 0;
  font-size: 0.94rem;
  font-weight: 650;
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
}
.nck-rmac { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px; }
.nck-rmac strong { margin-right: 4px; font-size: 1rem; font-variant-numeric: tabular-nums; }
.nck-rmac strong small { font-size: 0.72rem; font-weight: 600; color: var(--muted); }
.nck-rmac.is-empty { color: var(--muted); font-size: 0.78rem; }
.nck-rtags { display: flex; flex-wrap: wrap; gap: 4px; margin: 2px 0 0; }
.nck-rtags span {
  padding: 1px 8px;
  border-radius: 999px;
  border: 1px solid var(--hairline, var(--border));
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
}
.nck-rtags .is-more { border-style: dashed; }
@keyframes nckIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* ── Alimentos: lista densa ────────────────────────────────────────── */
.nck-fhead, .nck-frow {
  display: grid;
  grid-template-columns: 44px minmax(0, 2.4fr) minmax(70px, 0.8fr) 78px minmax(150px, 1.3fr) 84px;
  align-items: center;
  column-gap: 14px;
}
.nck-fhead {
  padding: 0 12px 6px;
  border-bottom: 1px solid var(--hairline, var(--border));
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.nck-fhead span:first-child { grid-column: 1 / 3; }
.nck-flist {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--hairline, var(--border));
  border-radius: var(--nck-r);
  background: var(--surface);
  overflow: hidden;
}
.nck-flist:empty { display: none; }
.nck-frow {
  min-height: 60px;
  padding: 8px 12px;
  border-top: 1px solid var(--hairline, var(--border));
  cursor: pointer;
  animation: nckIn 240ms var(--nck-ease) both;
  animation-delay: calc(var(--i, 0) * 8ms);
  transition: background 120ms ease;
}
.nck-frow:first-child { border-top: 0; }
.nck-frow:hover { background: color-mix(in srgb, var(--primary) 5%, transparent); }
.nck-frow:focus-visible { outline: 2px solid var(--primary); outline-offset: -2px; }
.nck-fthumb {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
  background: color-mix(in srgb, var(--text) 6%, transparent);
}
span.nck-fthumb { display: grid; place-items: center; font-size: 1.4rem; color: var(--muted); }
span.nck-fthumb .nav-ico { width: 20px; height: 20px; opacity: 0.6; }
.nck-fname { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.nck-fname strong {
  font-size: 0.9rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nck-fname small {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.75rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.nck-al {
  flex: 0 0 auto;
  padding: 0 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--err, #d64545) 12%, transparent);
  color: color-mix(in srgb, var(--err, #d64545) 70%, var(--text));
  font-size: 0.68rem;
  font-weight: 650;
}
.nck-fpor { color: var(--muted); font-size: 0.8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nck-fkcal { font-size: 0.76rem; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.nck-fkcal b { color: var(--text); font-size: 0.95rem; }
.nck-fmac { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.nck-fmac-n { display: flex; gap: 10px; font-size: 0.8rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.nck-fmac-n span::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 4px;
  border-radius: 999px;
  vertical-align: 1px;
}
.nck-fmac-n .nck-m--p, .nck-fmac-n .nck-m--c, .nck-fmac-n .nck-m--g { padding: 0; background: none; }
.nck-fmac-n .nck-m--p::before { background: var(--nck-p); }
.nck-fmac-n .nck-m--c::before { background: var(--nck-c); }
.nck-fmac-n .nck-m--g::before { background: var(--nck-g); }
.nck-fact { display: flex; justify-content: flex-end; gap: 2px; }
.nck-fact .icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  opacity: 0.55;
  transition: opacity 120ms ease, background 120ms ease;
}
.nck-frow:hover .nck-fact .icon-btn, .nck-fact .icon-btn:focus-visible { opacity: 1; }
.nck-fact .icon-btn .nav-ico { width: 17px; height: 17px; }

/* ── Skeleton + vacío ──────────────────────────────────────────────── */
.nck-rcard.nck-skel { cursor: default; animation: none; }
.nck-rcard.nck-skel span { display: block; aspect-ratio: 4 / 3; }
.nck-rcard.nck-skel i { display: block; height: 11px; margin: 12px 12px 0; border-radius: 6px; }
.nck-rcard.nck-skel i + i { width: 55%; margin-bottom: 14px; }
.nck-frow.nck-skel { cursor: default; animation: none; }
.nck-frow.nck-skel span { width: 44px; height: 44px; border-radius: 10px; }
.nck-frow.nck-skel i { height: 11px; border-radius: 6px; }
.nck-frow.nck-skel i + i { grid-column: 4 / 6; }
.nck-skel span, .nck-skel i {
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--text) 6%, transparent) 0%,
    color-mix(in srgb, var(--text) 11%, transparent) 50%,
    color-mix(in srgb, var(--text) 6%, transparent) 100%);
  background-size: 200% 100%;
  animation: nckShimmer 1.2s linear infinite;
}
@keyframes nckShimmer { to { background-position: -200% 0; } }
.nck-empty, .nck-empty-li {
  grid-column: 1 / -1;
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 48px 16px;
  color: var(--muted);
  text-align: center;
  list-style: none;
}
.nck-empty .nav-ico { width: 40px; height: 40px; opacity: 0.45; }
.nck-empty strong { color: var(--text); }
.nck-empty p { margin: 0; max-width: 36ch; }

/* ── Tablet / móvil: facetas en bottom sheet ───────────────────────── */
@media (max-width: 900px) {
  .nck-layout { grid-template-columns: minmax(0, 1fr); }
  .nck-filters-btn { display: inline-flex; }
  .nck-side {
    position: fixed;
    inset: auto 0 0 0;
    top: auto;
    z-index: 60;
    max-height: min(82svh, 640px);
    border-radius: 16px 16px 0 0;
    border-bottom: 0;
    box-shadow: 0 -18px 48px -20px rgba(0, 0, 0, 0.5);
    transform: translateY(105%);
    visibility: hidden;
    transition: transform 240ms var(--nck-ease), visibility 0s linear 240ms;
  }
  .nck-side.is-open { transform: none; visibility: visible; transition-delay: 0s; }
  .nck-side-head { padding: 16px 12px 8px 16px; }
  .nck-side-close { display: inline-flex !important; }
  .nck-side-scroll { padding: 0 16px 8px; }
  .nck-side-foot {
    display: flex;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid var(--hairline, var(--border));
  }
  .nck-side-foot .btn-primary { flex: 1; min-height: 46px; border-radius: 12px; }
  #tab-comidas .nck-chip { min-height: 40px; padding: 0 13px; }
  .nck-side-backdrop:not([hidden]) {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 59;
    background: rgba(0, 0, 0, 0.38);
    animation: libFadeIn 200ms ease-out;
  }
  .nck-fhead { display: none; }
  .nck-frow {
    grid-template-columns: 44px minmax(0, 1fr) auto;
    grid-template-areas: "t n k" "t m m";
    row-gap: 4px;
    padding: 10px 12px;
  }
  .nck-frow .nck-fthumb { grid-area: t; align-self: start; }
  .nck-fname { grid-area: n; }
  .nck-fkcal { grid-area: k; }
  .nck-fmac { grid-area: m; flex-direction: row; align-items: center; gap: 10px; }
  .nck-fmac .nck-split { flex: 1 1 auto; max-width: 140px; }
  .nck-fpor, .nck-fact { display: none; }
  .nck-frow.nck-skel i + i { grid-column: 2 / 4; }
}
@media (max-width: 600px) {
  .nck-seg { align-self: stretch; }
  #nutrition-pane-cocina .nck-seg-btn.libpane-kind { flex: 1 1 0; justify-content: center; }
  .nck-toolbar { flex-wrap: wrap; }
  .nck-search { flex-basis: 100%; max-width: none; order: -1; }
  .nck-total { display: none; }
  .nck-filters-btn { flex: 1 1 auto; }
  #tab-comidas .nck-toolbar .nck-create { flex: 1 1 auto; justify-content: center; }
  .nck-rgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .nck-rcard-body { padding: 8px 10px 10px; gap: 5px; }
  .nck-rcard h4 { font-size: 0.86rem; }
  .nck-rmac .nck-m { padding: 0 5px; font-size: 0.68rem; }
  .nck-rtags { display: none; }
}

/* ── Formularios (alimento y receta): panel lateral de una página ──── */
@media (min-width: 901px) {
  dialog.modal-dialog.lib-modal.lib-modal--side.nck-form { --modal-w: 600px; width: min(600px, 100vw); }
}
dialog.nck-form > form {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: inherit;
  min-height: 0;
  margin: 0;
}
dialog.nck-form .nck-form-body {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  position: relative;
  padding: 4px 20px 24px;
}
dialog.nck-form .modal-header h3 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nck-fsec {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--hairline, var(--border));
  scroll-margin-top: 8px;
}
.nck-fsec:first-of-type { border-top: 0; }
.nck-fsec-h {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0;
  font-size: 0.92rem;
  font-weight: 700;
}
.nck-fsec-sub { color: var(--muted); font-size: 0.76rem; font-weight: 500; }
.nck-fsec-h abbr, .nck-field abbr { color: var(--err, #d64545); text-decoration: none; }
dialog.nck-form .nck-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  margin: 0;
}
dialog.nck-form .nck-field > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 650;
}
dialog.nck-form input[type="text"], dialog.nck-form input[type="url"], dialog.nck-form input[type="number"],
dialog.nck-form input[type="search"]:not(#nck-ing-q), dialog.nck-form select, dialog.nck-form textarea {
  width: 100%;
  min-height: 44px;
  margin: 0;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.92rem;
}
dialog.nck-form textarea { min-height: 120px; padding: 10px 12px; line-height: 1.5; resize: vertical; }
dialog.nck-form input:focus, dialog.nck-form select:focus, dialog.nck-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 16%, transparent);
}
.nck-field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.nck-ff-hero { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 14px; align-items: start; }
.nck-ff-hero-fields { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.nck-ff-photo {
  width: 96px;
  height: 96px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 14px;
  border: 1px dashed var(--border);
  background: color-mix(in srgb, var(--text) 4%, transparent);
  color: var(--muted);
}
.nck-ff-photo img { width: 100%; height: 100%; object-fit: cover; }
.nck-ff-photo .nav-ico { width: 28px; height: 28px; opacity: 0.5; }
.nck-ff-photo--lg { height: 120px; }
.nck-ff-photo:has(img) { border-style: solid; border-color: var(--hairline, var(--border)); }

.nck-segctl {
  display: flex;
  gap: 2px;
  padding: 3px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--text) 6%, transparent);
}
.nck-segctl--wrap { flex-wrap: wrap; }
.nck-segctl > button, .nck-segctl > label {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  margin: 0;
  padding: 0 12px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 140ms ease, color 140ms ease;
}
.nck-segctl > label input { position: absolute; opacity: 0; pointer-events: none; }
.nck-segctl > button.is-on, .nck-segctl > label:has(input:checked) {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 0 0 1px var(--hairline, var(--border));
}
.nck-segctl > button:focus-visible, .nck-segctl > label:has(input:focus-visible) { outline: 2px solid var(--primary); outline-offset: 1px; }
.nck-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.nck-macro-inputs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.nck-mi {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding: 8px 10px 6px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-top: 3px solid var(--mi, var(--border));
}
.nck-mi:focus-within { border-color: var(--primary); border-top-color: var(--mi, var(--primary)); }
.nck-mi--kcal { --mi: var(--text); }
.nck-mi--p { --mi: var(--nck-p); }
.nck-mi--c { --mi: var(--nck-c); }
.nck-mi--g { --mi: var(--nck-g); }
.nck-mi--f { --mi: var(--nck-f); }
.nck-mi > span { color: var(--muted); font-size: 0.7rem; font-weight: 700; }
dialog.nck-form .nck-mi input[type="number"] {
  min-height: 32px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  font-size: 1.05rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.nck-mi em { position: absolute; right: 9px; bottom: 9px; color: var(--muted); font-size: 0.72rem; font-style: normal; }
.nck-ff-split { display: flex; flex-direction: column; gap: 6px; font-size: 0.76rem; color: var(--muted); }
.nck-ff-split:empty { display: none; }
.nck-ff-est.is-warn { color: color-mix(in srgb, var(--nck-g) 70%, var(--text)); }
.nck-disclosure {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 4px;
  min-height: 36px;
  padding: 0 4px;
  border: 0;
  background: none;
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 650;
  cursor: pointer;
}
.nck-disclosure .nav-ico { width: 16px; height: 16px; transform: rotate(90deg); transition: transform 180ms ease; }
.nck-disclosure[aria-expanded="true"] .nav-ico { transform: rotate(-90deg); }
.nck-extras-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.nck-extras-grid label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 0.74rem; font-weight: 600; }
.nck-medida-row { display: grid; grid-template-columns: minmax(0, 1fr) 90px 44px; gap: 8px; }
.nck-medida-row .nck-tool { padding: 0; border-radius: 10px; }
.nck-medidas { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.nck-medidas:empty { display: none; }
.nck-medida {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 4px 2px 10px;
  border-radius: 999px;
  background: var(--primary-soft, color-mix(in srgb, var(--primary) 12%, transparent));
  font-size: 0.8rem;
}
.nck-medida button { width: 28px; height: 28px; border: 0; border-radius: 999px; background: none; color: var(--muted); cursor: pointer; }
.nck-chipset { display: flex; flex-wrap: wrap; gap: 6px; }
dialog.nck-form .nut-allergen-other { margin-top: 4px; }
dialog.nck-form .modal-footer { align-items: center; }
dialog.nck-form .modal-footer .btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--tenant-primary-contrast, #fff);
}
.nck-foot-spacer { flex: 1 1 auto; }
.nck-foot-sum { font-size: 0.8rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.nck-foot-sum b { color: var(--text); }
.nck-foot-sum:empty { display: none; }
dialog.nck-form .nck-del, dialog.nck-detail .nck-del { color: var(--err, #d64545); }
dialog.nck-form .nck-del .nav-ico, dialog.nck-detail .nck-del .nav-ico,
dialog.nck-detail .modal-footer .ghost .nav-ico { width: 16px; height: 16px; vertical-align: -3px; }

/* Receta: navegación de secciones + ingredientes */
.nck-secnav {
  flex: 0 0 auto;
  display: flex;
  gap: 4px;
  padding: 0 16px 8px 20px;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid var(--hairline, var(--border));
}
.nck-secnav::-webkit-scrollbar { display: none; }
.nck-secnav button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 650;
  cursor: pointer;
}
.nck-secnav button.is-on { background: var(--primary-soft, color-mix(in srgb, var(--primary) 14%, transparent)); color: var(--text); }
.nck-secnav button:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }
.nck-stepper {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 44px;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.nck-stepper button { border: 0; background: color-mix(in srgb, var(--text) 5%, transparent); color: var(--text); font-size: 1.1rem; cursor: pointer; }
dialog.nck-form .nck-stepper input[type="number"] { border: 0; border-radius: 0; text-align: center; font-weight: 700; box-shadow: none; }
.nck-rf-sum {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px 14px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--hairline, var(--border));
  background: color-mix(in srgb, var(--surface) 94%, var(--primary) 6%);
}
.nck-rf-kcal { display: flex; flex-direction: column; line-height: 1.1; }
.nck-rf-kcal strong { font-size: 1.5rem; font-variant-numeric: tabular-nums; }
.nck-rf-kcal span { color: var(--muted); font-size: 0.72rem; font-weight: 600; }
.nck-rf-kcal em { color: var(--muted); font-size: 0.72rem; font-style: normal; }
.nck-rf-kcal em:empty { display: none; }
.nck-rf-mac { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.nck-rf-mac .nck-m { padding: 3px 9px; font-size: 0.78rem; }
.nck-rf-sum .nck-split { grid-column: 1 / -1; height: 6px; }
.nck-ing-search { position: relative; }
dialog.nck-form label.nck-search { flex-direction: row; gap: 0; }
.nck-ing-search .nck-search { max-width: none; }
.nck-ing-search .nck-search input[type="search"] { border-radius: 12px; }
.nck-ing-opts {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 5;
  max-height: 320px;
  margin: 0;
  padding: 4px;
  overflow-y: auto;
  list-style: none;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 18px 40px -18px rgba(0, 0, 0, 0.5);
  animation: nckIn 160ms var(--nck-ease);
}
.nck-ing-opts[hidden] { display: none; }
.nck-ing-opt {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 6px 8px;
  border-radius: 9px;
  cursor: pointer;
}
.nck-ing-opt .nck-fthumb { width: 36px; height: 36px; border-radius: 8px; }
.nck-ing-opt strong { display: block; font-size: 0.86rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nck-ing-opt small { display: block; color: var(--muted); font-size: 0.72rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nck-ing-opt em { font-style: normal; font-weight: 700; color: var(--primary); padding: 0 6px; }
.nck-ing-opt.is-active, .nck-ing-opt:hover { background: var(--primary-soft, color-mix(in srgb, var(--primary) 12%, transparent)); }
.nck-ing-opt.is-added em { color: var(--muted); font-size: 0.72rem; }
.nck-ing-none { padding: 12px; color: var(--muted); font-size: 0.84rem; }
.nck-ings { display: flex; flex-direction: column; gap: 6px; margin: 0; padding: 0; list-style: none; }
.nck-ings-empty {
  padding: 18px 14px;
  border: 1px dashed var(--border);
  border-radius: 12px;
  color: var(--muted);
  font-size: 0.84rem;
  text-align: center;
}
.nck-ing {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 36px;
  align-items: center;
  gap: 10px;
  padding: 8px 8px 8px 12px;
  border: 1px solid var(--hairline, var(--border));
  border-radius: 12px;
  background: var(--surface);
}
.nck-ing.is-new { animation: nckIn 220ms var(--nck-ease); }
.nck-ing.is-legacy { border-style: dashed; }
.nck-ing-main { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.nck-ing-main strong { font-size: 0.88rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nck-ing-main small { color: var(--muted); font-size: 0.74rem; font-variant-numeric: tabular-nums; }
.nck-qty { display: flex; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
dialog.nck-form .nck-qty input[type="number"] {
  width: 64px;
  min-height: 38px;
  padding: 0 6px;
  border: 0;
  border-radius: 0;
  text-align: right;
  font-weight: 700;
  box-shadow: none;
}
dialog.nck-form .nck-qty select {
  width: auto;
  max-width: 110px;
  min-height: 38px;
  padding: 0 6px;
  border: 0;
  border-left: 1px solid var(--hairline, var(--border));
  border-radius: 0;
  background: color-mix(in srgb, var(--text) 4%, transparent);
  font-size: 0.8rem;
  box-shadow: none;
}
.nck-ing-rm { width: 36px; height: 36px; border: 0; border-radius: 999px; background: none; color: var(--muted); cursor: pointer; }
.nck-ing-rm:hover { background: color-mix(in srgb, var(--err, #d64545) 12%, transparent); color: var(--err, #d64545); }
.nck-ing-foot { display: flex; justify-content: space-between; gap: 8px; }
#nutrition-recipe-form-error:not(.hidden) { margin: 8px 0 0; }

@media (max-width: 600px) {
  dialog.nck-form .nck-form-body { padding: 0 16px 20px; }
  .nck-secnav { padding: 0 12px 8px 16px; }
  .nck-field-row { grid-template-columns: minmax(0, 1fr); }
  .nck-ff-hero { grid-template-columns: 76px minmax(0, 1fr); }
  .nck-ff-photo, .nck-ff-photo--lg { width: 76px; height: 76px; }
  .nck-macro-inputs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nck-mi--kcal { grid-column: 1 / -1; }
  .nck-extras-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nck-ing { grid-template-columns: minmax(0, 1fr) 36px; }
  .nck-ing .nck-qty { grid-column: 1; grid-row: 2; justify-self: start; }
  .nck-ing .nck-ing-rm { grid-column: 2; grid-row: 1; }
  .nck-foot-sum { display: none; }
  dialog.nck-form .modal-footer .btn-primary { flex: 1 1 auto; min-height: 46px; }
}

/* ── Detalle de receta ─────────────────────────────────────────────── */
dialog.nck-detail .modal-body.nck-detail-body { padding: 0 0 20px; }
.nck-dhero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 20px; padding: 20px 20px 4px; }
.nck-dmedia {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 14px;
  background: color-mix(in srgb, var(--text) 6%, transparent);
}
.nck-dimg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.nck-dmedia .nck-rph { font-size: 3.6rem; }
.nck-dplay {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.58);
  color: #fff;
  transform: translate(-50%, -50%);
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: transform 180ms var(--nck-ease), background 160ms ease;
}
.nck-dplay:hover { transform: translate(-50%, -50%) scale(1.06); background: rgba(0, 0, 0, 0.72); }
.nck-dplay:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.nck-dplay .nav-ico { width: 24px; height: 24px; }
.nck-dsum { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.nck-dfacts { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 0; color: var(--muted); font-size: 0.84rem; font-weight: 600; }
.nck-dfacts span { display: inline-flex; align-items: center; gap: 5px; }
.nck-dfacts .nav-ico { width: 16px; height: 16px; }
.nck-dmac {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--hairline, var(--border));
}
.nck-dmac.is-empty, .nck-dmac.is-loading { color: var(--muted); }
.nck-dmac-kcal { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; }
.nck-dmac-kcal strong { font-size: 2rem; line-height: 1; font-variant-numeric: tabular-nums; }
.nck-dmac-kcal small { color: var(--muted); font-weight: 650; }
.nck-dmac-kcal em { flex-basis: 100%; color: var(--muted); font-size: 0.78rem; font-style: normal; }
.nck-dmac-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.nck-dm { display: flex; flex-direction: column; padding: 8px 10px; border-radius: 10px; }
.nck-dm b { font-size: 1rem; font-variant-numeric: tabular-nums; }
.nck-dm small { font-size: 0.72rem; font-weight: 600; opacity: 0.85; }
.nck-dm--p { color: var(--nck-ink-p); background: color-mix(in srgb, var(--nck-p) 12%, transparent); }
.nck-dm--c { color: var(--nck-ink-c); background: color-mix(in srgb, var(--nck-c) 14%, transparent); }
.nck-dm--g { color: var(--nck-ink-g); background: color-mix(in srgb, var(--nck-g) 13%, transparent); }
.nck-dmac-src { color: var(--muted); font-size: 0.72rem; }
.nck-dtip {
  margin: 0;
  padding: 10px 12px;
  border-left: 3px solid var(--primary);
  border-radius: 0 10px 10px 0;
  background: var(--primary-soft, color-mix(in srgb, var(--primary) 10%, transparent));
  font-size: 0.86rem;
}
.nck-dcols { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 24px; padding: 16px 20px 0; }
.nck-dsec h4 {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 10px;
  font-size: 0.95rem;
  font-weight: 700;
}
.nck-dsec h4 span { color: var(--muted); font-size: 0.78rem; font-weight: 600; }
.nck-ding { margin: 0; padding: 0; list-style: none; }
.nck-ding li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 10px;
  padding: 8px 0;
  border-top: 1px solid var(--hairline, var(--border));
  font-size: 0.88rem;
}
.nck-ding li:first-child { border-top: 0; }
.nck-ding li:not(:has(b)) { grid-template-columns: minmax(0, 1fr); }
.nck-ding b { color: var(--muted); font-weight: 650; font-variant-numeric: tabular-nums; text-align: right; }
.nck-dsteps { margin: 0; padding: 0; list-style: none; counter-reset: nckstep; }
.nck-dsteps li {
  position: relative;
  padding: 0 0 14px 38px;
  counter-increment: nckstep;
  font-size: 0.9rem;
  line-height: 1.5;
}
.nck-dsteps li::before {
  content: counter(nckstep);
  position: absolute;
  left: 0;
  top: -1px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--primary-soft, color-mix(in srgb, var(--primary) 14%, transparent));
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 700;
}
.nck-dnone { color: var(--muted); font-size: 0.86rem; }
dialog.nck-detail .modal-footer { align-items: center; }
@media (max-width: 720px) {
  .nck-dhero, .nck-dcols { grid-template-columns: minmax(0, 1fr); }
  .nck-dhero { padding: 0 16px 4px; gap: 14px; }
  .nck-dmedia { margin: 0 -16px; border-radius: 0; aspect-ratio: 16 / 10; }
  .nck-dcols { padding: 12px 16px 0; gap: 18px; }
  dialog.nck-detail .modal-footer .btn-primary { flex: 1 1 auto; }
}

@media (prefers-reduced-motion: reduce) {
  .nck-rcard, .nck-frow, .nck-ing.is-new, .nck-ing-opts { animation: none; }
  .nck-rcard:hover, .nck-rcard:hover .nck-rimg { transform: none; }
  .nck-skel span, .nck-skel i { animation: none; }
  .nck-side { transition: none; }
}