/* ============================================================================
   E-store back-office components (ES-4 online catalogue, CAT-3 image manager).
   Ported from docs/design/backoffice-estore/estore.css — STRUCTURE only: every colour
   is an existing app.css token (the mockups' darker AA token proposal is not signed
   off and is deliberately not adopted). Logical properties only; RTL-safe.
   ========================================================================== */

/* ---- tabs ---- */
.page-tabs { display: flex; gap: 0.25rem; border-block-end: 1px solid var(--border); flex-wrap: wrap; margin-block-end: 1rem; }
.page-tabs button { font: inherit; font-weight: 700; font-size: 0.9rem; color: var(--muted); background: none; border: 0; border-block-end: 3px solid transparent; padding: 0.6rem 0.8rem; cursor: pointer; min-block-size: 44px; }
.page-tabs button[aria-selected="true"] { color: var(--ink); border-block-end-color: var(--accent); }

/* ---- on/off switch ---- */
.switch { position: relative; inline-size: 44px; block-size: 26px; flex: none; border-radius: 999px; border: 0; background: var(--border); cursor: pointer; padding: 0; transition: background 120ms; }
.switch::after { content: ""; position: absolute; inset-block-start: 3px; inset-inline-start: 3px; inline-size: 20px; block-size: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(51, 41, 31, .3); transition: inset-inline-start 120ms; }
.switch[aria-checked="true"] { background: var(--success); }
.switch[aria-checked="true"]::after { inset-inline-start: 21px; }
.switch:disabled { opacity: 0.5; cursor: not-allowed; }
.switch:focus-visible, .v-cell:focus-visible, .page-tabs button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.switch-row { display: flex; align-items: center; gap: 0.9rem; padding-block: 0.5rem; }
.switch-row .grow { flex: 1; min-inline-size: 0; }
.switch-row .title { font-weight: 700; font-size: 0.92rem; }
.switch-row .sub { color: var(--muted); font-size: 0.8rem; }

/* ---- product cell, thumbnails, readiness ---- */
.prod-cell { display: flex; gap: 0.6rem; align-items: center; min-inline-size: 0; }
.thumb { inline-size: 44px; block-size: 52px; border-radius: 8px; background: var(--divider); flex: none; display: grid; place-items: center; color: var(--muted); overflow: hidden; }
.thumb img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.thumb.missing { border: 1.5px dashed var(--danger); background: var(--danger-soft); color: var(--danger); font-size: 0.7rem; text-align: center; }
.readiness { display: flex; flex-direction: column; gap: 0.2rem; font-size: 0.8rem; }
.readiness .bad { color: var(--danger); font-weight: 700; }
.money { direction: ltr; unicode-bidi: isolate; display: inline-block; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ltr { direction: ltr; unicode-bidi: isolate; }

/* ---- bulk bar, filter chips ---- */
.bulk-bar { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; padding: 0.55rem 0.8rem; background: var(--ink); color: #fff; border-radius: var(--radius-button); margin-block-end: 0.7rem; }
.bulk-bar .btn { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.bulk-bar .spacer { flex: 1; }
.bulk-bar .note { font-size: 0.78rem; opacity: 0.85; }
.bulk-bar .input { inline-size: 8rem; }
.filter-chips { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; margin-block: 0.2rem 0.7rem; font-size: 0.82rem; }
.filter-chip { display: inline-flex; align-items: center; gap: 0.3rem; border: 1px solid var(--border); border-radius: 999px; padding-block: 0.1rem; padding-inline: 0.6rem 0.3rem; background: var(--bg); }
.filter-chip button { border: 0; background: none; cursor: pointer; color: var(--muted); padding: 0.15rem 0.3rem; font: inherit; }

/* ---- drawer ---- */
.drawer-backdrop { position: fixed; inset: 0; background: rgba(51, 41, 31, 0.4); z-index: 25; }
.drawer { position: fixed; inset-block: 0; inset-inline-end: 0; z-index: 26; inline-size: min(100%, 660px); background: var(--bg); display: flex; flex-direction: column; box-shadow: 0 8px 24px rgba(51, 41, 31, 0.12); }
.drawer-head { display: flex; gap: 0.7rem; align-items: flex-start; padding: 0.9rem 1.1rem; background: var(--surface); border-block-end: 1px solid var(--border); }
.drawer-head .grow { flex: 1; min-inline-size: 0; }
.drawer-head h2 { font-size: 1.15rem; }
.drawer-head .sub { font-size: 0.82rem; color: var(--muted); }
.drawer-body { flex: 1; overflow-y: auto; padding: 1rem 1.1rem 1.4rem; display: flex; flex-direction: column; gap: 0.9rem; }
.drawer-foot { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; padding: 0.75rem 1.1rem; background: var(--surface); border-block-start: 1px solid var(--border); }
.drawer-foot .spacer { flex: 1; }
.section-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 0.9rem 1rem; }
.section-card > h3 { font-size: 0.95rem; color: var(--secondary); margin-block-end: 0.6rem; display: flex; align-items: center; gap: 0.5rem; }
.section-card > h3 .card-actions { margin-inline-start: auto; }
.autosave { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; color: var(--muted); }
.autosave::before { content: ""; inline-size: 7px; block-size: 7px; border-radius: 50%; background: var(--success); }
.autosave.is-saving::before { background: var(--warn); }

/* ---- per-size online grid ---- */
.variant-grid { border-collapse: separate; border-spacing: 0.3rem; font-size: 0.85rem; }
.variant-grid th { font-weight: 700; color: var(--secondary); font-size: 0.8rem; text-align: center; }
.variant-grid th[scope="row"] { text-align: start; white-space: nowrap; }
.v-cell { display: flex; flex-direction: column; align-items: center; gap: 0.15rem; min-inline-size: 3.2rem; padding: 0.35rem 0.2rem; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); cursor: pointer; font: inherit; color: var(--ink); }
.v-cell[aria-pressed="false"] { background: var(--divider); color: var(--muted); border-style: dashed; }
.v-cell .v-state { font-size: 0.7rem; font-weight: 700; }
.v-cell .v-stock { font-size: 0.7rem; color: var(--muted); }

/* ---- SEO ---- */
.label-row { display: flex; align-items: baseline; gap: 0.5rem; }
.counter { font-size: 0.76rem; color: var(--muted); margin-inline-start: auto; font-variant-numeric: tabular-nums; }
.counter.over { color: var(--danger); font-weight: 700; }
.serp { border: 1px solid var(--divider); border-radius: 10px; padding: 0.8rem 0.9rem; background: var(--surface); }
.serp .s-url { font-size: 0.78rem; color: var(--secondary); direction: ltr; unicode-bidi: isolate; display: block; text-align: start; }
.serp .s-title { color: #1a0dab; font-size: 1.05rem; margin-block: 0.15rem; }
.serp .s-desc { font-size: 0.84rem; color: var(--secondary); margin: 0; }
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius-button); background: var(--surface); padding: 2px; gap: 2px; }
.seg button { font: inherit; font-size: 0.85rem; font-weight: 700; border: 0; background: none; color: var(--secondary); padding: 0.35rem 0.8rem; border-radius: 10px; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--ink); color: #fff; }

/* ---- collections, pins, options ---- */
.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 1rem; align-items: start; }
.rule-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr) minmax(0, 1.3fr) auto; gap: 0.5rem; align-items: center; padding-block: 0.35rem; }
.match-count { display: inline-flex; align-items: baseline; gap: 0.35rem; font-weight: 800; font-size: 1.3rem; }
.match-count small { font-size: 0.85rem; font-weight: 500; color: var(--muted); }
.pin-list { list-style: none; margin: 0; padding: 0; counter-reset: pin; }
.pin-list li { display: flex; align-items: center; gap: 0.6rem; padding: 0.45rem 0.3rem; border-block-end: 1px solid var(--divider); }
.pin-list li.is-pinned { counter-increment: pin; background: var(--accent-soft); border-radius: 8px; }
.pin-list li.is-pinned::before { content: counter(pin); inline-size: 1.6rem; text-align: center; color: var(--muted); font-variant-numeric: tabular-nums; font-weight: 700; }
.pin-list .grow { flex: 1; min-inline-size: 0; }
.pin-list .moves { display: flex; gap: 0.25rem; }
.option-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 0.7rem; }
.option-card { display: flex; gap: 0.6rem; align-items: flex-start; padding: 0.85rem 0.9rem; cursor: pointer; border: 1px solid var(--border); border-radius: var(--radius-card); background: var(--surface); }
.option-card > input { accent-color: var(--accent); margin-block-start: 0.25rem; inline-size: 18px; block-size: 18px; flex: none; }
.option-card:has(> input:checked) { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.option-card > span { flex: 1; min-inline-size: 0; }
.option-card .title { font-weight: 700; display: block; }
.option-card .sub { font-size: 0.82rem; color: var(--muted); display: block; margin-block-start: 0.15rem; }

/* ---- CAT-3 image manager ---- */
.image-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 0.75rem; }
.image-tile { border: 1px solid var(--border); border-radius: var(--radius-card); background: var(--surface); padding: 0.5rem; display: flex; flex-direction: column; gap: 0.4rem; }
.image-tile.is-main { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.image-tile .frame { aspect-ratio: 5 / 6; border-radius: 8px; background: var(--divider); overflow: hidden; display: grid; place-items: center; color: var(--muted); }
.image-tile .frame img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.image-tile .moves { display: flex; gap: 0.25rem; flex-wrap: wrap; }
.image-drop { border: 1.5px dashed var(--border); border-radius: var(--radius-card); padding: 1rem; text-align: center; color: var(--muted); display: flex; flex-direction: column; gap: 0.4rem; align-items: center; }

/* ---- phone ---- */
@media (max-width: 860px) {
  .two-col { grid-template-columns: minmax(0, 1fr); }
  .rule-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  table.stack-sm, table.stack-sm tbody, table.stack-sm tr, table.stack-sm td { display: block; inline-size: 100%; }
  table.stack-sm thead { display: none; }
  table.stack-sm tr { border: 1px solid var(--border); border-radius: var(--radius-card); padding: 0.6rem 0.8rem; margin-block-end: 0.6rem; background: var(--surface); position: relative; }
  table.stack-sm td { border: 0; padding: 0.2rem 0; display: flex; gap: 0.6rem; justify-content: space-between; align-items: center; text-align: start; }
  table.stack-sm td[data-label]::before { content: attr(data-label); color: var(--muted); font-size: 0.78rem; flex: none; }
  table.stack-sm td.cell-main { display: block; padding-inline-end: 2.4rem; }
  table.stack-sm td.col-check { position: absolute; inset-block-start: 0.5rem; inset-inline-end: 0.5rem; inline-size: auto; }
  .drawer { inline-size: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .switch, .switch::after { transition: none; }
}

.guide-image { max-inline-size: 240px; border-radius: 8px; display: block; }