/* ============================================================
   Catalog: sticky toolbar, domain scroller, count + status filter, indicator rows.
   ============================================================ */

/* head: the fact rail sits beside the title on wide screens, so the list starts on the first screen */
@media (min-width: 1101px) {
  .cat-screen .page-head { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "main facts"; margin-bottom: var(--s-5); }
  .cat-screen .fact-rail { grid-template-columns: repeat(4, auto); margin: 0; padding: 0 0 6px; border-top: none; align-self: end; }
  .cat-screen .fr-item { padding-inline: var(--s-5) 0; margin-inline-start: var(--s-5); }
  .cat-screen .fr-item:first-child { margin-inline-start: 0; padding-inline-start: 0; }
}

/* ---------- toolbar: solid at rest, glass once content scrolls under it ---------- */
.cat-sentinel { height: 0; }
.cat-toolbar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  padding: 10px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--line);
  box-shadow: var(--card-rim);
  position: sticky; top: 12px; z-index: 20;
  transition: background var(--t-med) var(--ease-std), box-shadow var(--t-med) var(--ease-std), border-color var(--t-med);
}
.cat-toolbar.stuck {
  background: color-mix(in srgb, var(--surface) 76%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(1.4); backdrop-filter: blur(18px) saturate(1.4);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-raise), var(--card-rim);
}
.cat-toolbar .search-wrap { min-width: 240px; }
.cat-toolbar .select { width: auto; min-width: 150px; max-width: 280px; flex: none; }
.cat-toolbar .cat-reset { margin-inline-start: auto; }
.cat-toolbar .cat-reset:disabled { opacity: 0; pointer-events: none; }

/* ---------- domains: one line, fade masks at the scrolled edges, arrows on desktop ---------- */
.dom-bar {
  position: relative; display: flex; align-items: center; gap: 4px;
  margin-top: var(--s-3); border-bottom: 1px solid var(--line);
}
.dom-scroll {
  flex: 1; min-width: 0; display: flex; gap: 0 22px;
  overflow-x: auto; scrollbar-width: none; overscroll-behavior-x: contain;
  padding-inline: 2px;
  --fade-s: 0px; --fade-e: 0px;
  -webkit-mask: linear-gradient(to var(--to-end), transparent 0, #000 var(--fade-s), #000 calc(100% - var(--fade-e)), transparent 100%);
  mask: linear-gradient(to var(--to-end), transparent 0, #000 var(--fade-s), #000 calc(100% - var(--fade-e)), transparent 100%);
}
html[dir="rtl"] .dom-scroll { --to-end: left; }
html[dir="ltr"] .dom-scroll { --to-end: right; }
.dom-scroll::-webkit-scrollbar { display: none; }
.dom-bar.overflows:not(.at-start) .dom-scroll { --fade-s: 48px; }
.dom-bar.overflows:not(.at-end) .dom-scroll { --fade-e: 48px; }

.dom-tab {
  position: relative; flex: none;
  display: inline-flex; align-items: center; gap: 7px;
  height: 44px; padding: 0 2px;
  font-size: 14px; font-weight: 700; color: var(--ink-dim); white-space: nowrap;
  transition: color var(--t-fast) var(--ease-std);
}
.dom-tab::after {
  content: ""; position: absolute; inset-inline: 0; bottom: -1px; height: 2px;
  border-radius: 2px 2px 0 0; background: transparent; transition: background var(--t-fast);
}
.dom-tab:hover { color: var(--ink-hi); }
.dom-tab.on { color: var(--ink-hi); }
.dom-tab.on::after { background: var(--accent); }
.dom-tab .count, .dom-more-btn .count { font-size: 12px; font-weight: 600; color: var(--ink-faint); }
.dom-tab.on .count { color: var(--accent); }

.dom-arrow { display: none; flex: none; color: var(--ink-dim); }
.dom-bar.overflows .dom-arrow { display: inline-grid; place-content: center; }
.dom-bar.at-start .dom-arrow.prev, .dom-bar.at-end .dom-arrow.next { opacity: 0; pointer-events: none; }
.dom-more { flex: none; display: flex; align-items: center; padding-inline-start: 6px; border-inline-start: 1px solid var(--line); }
.dom-more-btn { color: var(--ink); }
.dom-more-btn .ico { width: 14px; height: 14px; margin: 0; }
.dom-more-btn.has-active { color: var(--accent); }
/* the "More" menu: name … count */
.menu-item > span:has(> .mi-count) { flex: 1; display: flex; justify-content: space-between; gap: 16px; }
.mi-count { font-size: 12px; color: var(--ink-faint); }

/* ---------- count + status filter ---------- */
.result-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: var(--s-4) 0 var(--s-3); flex-wrap: wrap; }
.result-count { font-size: 14px; color: var(--ink-dim); font-weight: 600; }
.result-count b { color: var(--ink-hi); font-size: 18px; font-weight: 650; }
.cat-seg button { min-height: 30px; padding: 0 12px; }
.cat-seg .sdot { width: 6px; height: 6px; }

/* ---------- rows ---------- */
.ind-list {
  display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); box-shadow: var(--card-rim);
  overflow: hidden;
}
.ind-list[hidden] { display: none; }

/* the code column is wide enough for the usual codes (OBS-MOB-001) so names line up;
   the two very long local codes simply take more room in their own row */
.ind-row {
  position: relative;
  display: grid; grid-template-columns: minmax(9.25rem, auto) minmax(0, 1fr) auto;
  gap: 18px; align-items: center;
  min-height: 58px; padding: 8px 20px;
  border-bottom: 1px solid var(--line);
  transition: background var(--t-fast) var(--ease-std);
}
.ind-row:last-child { border-bottom: none; }
.ind-row:hover { background: var(--surface-2); }
.ind-row .code-tag { justify-self: start; }
.ind-row-name { min-width: 0; }
.ind-row-name .rn {
  display: block; font-size: 15px; font-weight: 700; color: var(--ink-hi); line-height: 1.5;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
/* the whole row is the link */
.ind-row-name .rn::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.ind-row-name .rn:focus-visible { outline: none; }
.ind-row:has(.rn:focus-visible) { box-shadow: inset 0 0 0 2px var(--accent); }
.ind-row-name .ra {
  font-size: 13px; color: var(--ink-dim); line-height: 1.45;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ind-row-side { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-dim); white-space: nowrap; }
.ind-row-side .sep { color: var(--ink-faint); }
.ind-row-side .rv .num { color: var(--ink); font-weight: 600; }

/* "Add to a city" appears over the meta on hover / keyboard focus (pointer devices) */
.ind-row-add {
  position: absolute; z-index: 2; inset-inline-end: 16px; top: 50%; transform: translateY(-50%);
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-fast) var(--ease-std);
}
@media (hover: hover) {
  .ind-row:hover .ind-row-add, .ind-row:focus-within .ind-row-add { opacity: 1; pointer-events: auto; }
  .ind-row:hover .ind-row-side, .ind-row:focus-within .ind-row-side { opacity: 0; }
}
@media (hover: none) { .ind-row-add { display: none; } }
.ind-row-add:focus-visible { opacity: 1; pointer-events: auto; }

.show-more-wrap { display: flex; justify-content: center; margin-top: 22px; }
.show-more-wrap > .empty { flex: 1; margin-top: -10px; }
.show-more-wrap .count { color: var(--ink-faint); font-weight: 600; }

/* ---------- small screens ---------- */
@media (max-width: 980px) {
  .cat-toolbar { position: static; }
}
@media (max-width: 760px) {
  .cat-toolbar { padding: 8px; gap: 8px; }
  .cat-toolbar .search-wrap { flex-basis: 100%; min-width: 0; }
  .cat-toolbar .select { flex: 1 1 0; min-width: 0; max-width: none; }
  .cat-toolbar .cat-reset:disabled { display: none; }
  .dom-tab { height: 42px; font-size: 13.5px; }
  .dom-bar.overflows .dom-arrow { display: none; }   /* touch scrolls; the fade says there is more */
  .result-meta { flex-direction: column; align-items: stretch; gap: 10px; }
  .cat-seg { align-self: flex-start; }
  .ind-row {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas: "code side" "name name";
    gap: 6px 12px; padding: 12px 16px;
  }
  .ind-row .code-tag { grid-area: code; }
  .ind-row-name { grid-area: name; }
  .ind-row-name .rn { white-space: normal; }
  .ind-row-side { grid-area: side; justify-self: end; font-size: 12.5px; min-width: 0; overflow: hidden; }
  .ind-row-side .rd { overflow: hidden; text-overflow: ellipsis; }
}