/* OL-UI-000063 — cross-platform component normalisation */
.btn,
button.btn,
.admin-menu-toggle,
.sidebar-close,
.public-menu-toggle,
.public-drawer-close {
  min-height: 44px;
  min-width: 44px;
}
.btn-sm { min-height: 44px; padding-block: .625rem; }
.input, .select, .textarea { min-height: 44px; }
.textarea { min-height: 7rem; }
.check { min-height: 44px; }
.check input { width: 1.125rem; height: 1.125rem; }

/* Existing .card remains supported; ol-card is the strict new primitive. */
.card,
.ol-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
}
.ol-card { padding: var(--sp-4); box-shadow: var(--shadow-1); }
.ol-card__head,
.ol-card__foot { display: flex; align-items: center; gap: var(--sp-3); }
.ol-card__head { justify-content: space-between; margin-bottom: var(--sp-4); }
.ol-card__body { min-width: 0; }
.ol-card__foot { margin-top: var(--sp-4); padding-top: var(--sp-4); border-top: 1px solid var(--c-border); }

/* Status colours are semantic in both themes; fixes the audited dark-mode failures. */
.alert-success { background: var(--c-success-bg); color: var(--c-success-text); border-color: color-mix(in srgb, var(--c-success) 35%, transparent); }
.alert-danger { background: var(--c-danger-bg); color: var(--c-danger-text); border-color: color-mix(in srgb, var(--c-danger) 35%, transparent); }
.alert-info { background: var(--c-info-bg); color: var(--c-info-text); border-color: color-mix(in srgb, var(--c-info) 35%, transparent); }
.alert-warn { background: var(--c-warning-bg); color: var(--c-warning-text); border-color: color-mix(in srgb, var(--c-warning) 35%, transparent); }
.badge-success { background: var(--c-success-bg); color: var(--c-success-text); }
.badge-danger { background: var(--c-danger-bg); color: var(--c-danger-text); }
.badge-info { background: var(--c-info-bg); color: var(--c-info-text); }
.badge-amber { background: var(--c-warning-bg); color: var(--c-warning-text); }
.badge-signal { background: var(--c-accent-soft); color: var(--c-accent-text); }

.btn-primary { --btn-bg: var(--c-accent); --btn-bd: var(--c-accent); --btn-fg: var(--c-text-on-accent); }
.btn-primary:hover { --btn-bg: var(--c-accent-hover); --btn-bd: var(--c-accent-hover); }
.btn-danger { --btn-bg: var(--c-danger); --btn-bd: var(--c-danger); --btn-fg: var(--c-text-on-danger); }

.table-wrap { max-width: 100%; overscroll-behavior-inline: contain; }
.table { min-width: 0; }
.table th, .table td { overflow-wrap: anywhere; }

/* OL-UI-000070 — compact chrome theme switch.
   System remains an Appearance setting/default; the top-bar control is intentionally
   a single accessible light/dark switch to preserve scarce mobile header space. */
.ol-theme-toggle {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: inline-grid;
  place-items: center;
  position: relative;
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  background: var(--c-surface);
  color: var(--c-primary);
  box-shadow: var(--shadow-1);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.ol-theme-toggle:hover { background: var(--c-surface-2); border-color: var(--c-border-strong); }
.ol-theme-toggle:active { transform: scale(.96); }
.ol-theme-toggle:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; }
.ol-theme-toggle__icon { display: inline-grid; place-items: center; grid-area: 1 / 1; transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease); }
.ol-theme-toggle__icon--dark { opacity: 0; transform: scale(.7) rotate(-18deg); }
.ol-theme-toggle[data-theme-effective="dark"] .ol-theme-toggle__icon--light { opacity: 0; transform: scale(.7) rotate(18deg); }
.ol-theme-toggle[data-theme-effective="dark"] .ol-theme-toggle__icon--dark { opacity: 1; transform: scale(1) rotate(0); }
@media (prefers-reduced-motion: reduce) { .ol-theme-toggle, .ol-theme-toggle__icon { transition: none; } }

@media (max-width: 767px) {
  .card:not(.card-flush), .ol-card { padding: var(--sp-4); }
  .card-head, .ol-card__head { align-items: flex-start; flex-direction: column; }
  .ol-card__foot { align-items: stretch; flex-direction: column; }
  .ol-card__foot .btn { width: 100%; }
  .public-header-actions .ol-theme-toggle { display: none; }
}

/* ═══════════════════════════════════════════════════════════════
   OL-UI-000081 — Responsive Components (1.0.16)
   Shared primitives only. Page-specific composition remains 1.0.17+.
   ═══════════════════════════════════════════════════════════════ */

/* Responsive tables: simple list tables become labelled cards on phones. */
.table-wrap.is-responsive-cards { overflow: visible; }
.table-wrap.is-true-grid {
  position: relative;
  overflow: auto;
  border-radius: var(--r-lg);
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
}
.table-wrap.is-true-grid.has-inline-overflow:not(.is-at-scroll-end) {
  box-shadow: inset -14px 0 16px -16px color-mix(in srgb, var(--c-text) 55%, transparent);
}
.table-wrap.is-true-grid .table thead th { position: sticky; top: 0; z-index: 2; background: var(--c-surface-2); }

/* Disclosures */
.ol-disclosure-group { display: grid; gap: var(--sp-3); min-width: 0; }
.ol-disclosure-tools { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--sp-2); margin-bottom: var(--sp-2); }
.ol-disclosure {
  overflow: clip;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-surface);
  box-shadow: var(--shadow-1);
}
.ol-disclosure > summary {
  min-height: 56px;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4);
  color: var(--c-text);
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.ol-disclosure > summary::-webkit-details-marker { display: none; }
.ol-disclosure > summary::after {
  content: '';
  width: .65rem;
  height: .65rem;
  margin-left: auto;
  flex: 0 0 .65rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}
.ol-disclosure[open] > summary::after { transform: rotate(225deg); }
.ol-disclosure > summary:hover { background: var(--c-surface-2); }
.ol-disclosure__title { min-width: 0; flex: 1 1 auto; }
.ol-disclosure__title strong { display: block; }
.ol-disclosure__title small { display: block; color: var(--c-text-muted); margin-top: var(--sp-1); }
.ol-disclosure__body { padding: 0 var(--sp-4) var(--sp-4); border-top: 1px solid var(--c-border); }
.ol-disclosure__body > :first-child { margin-top: var(--sp-4); }

/* Responsive forms */
.ol-form-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--sp-4); }
.ol-field-row { display: grid; gap: var(--sp-2); min-width: 0; }
.ol-field-row__help { color: var(--c-text-muted); font-size: var(--fs-sm); }
.ol-field-actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); align-items: center; }

/* Tabs: deliberate touch scrolling with snap rather than squashed/wrapped labels. */
.ol-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--sp-2);
  max-width: 100%;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
}
.ol-tabs > * { flex: 0 0 auto; scroll-snap-align: center; min-height: 44px; }

/* Native dialog: centred on larger screens; bottom/full sheet on phones. */
.ol-modal {
  width: min(680px, calc(100vw - 2 * var(--sp-5)));
  max-height: min(86dvh, 820px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  background: var(--c-surface);
  color: var(--c-text);
  box-shadow: var(--shadow-3);
}
.ol-modal::backdrop { background: var(--c-overlay); }
.ol-modal__head, .ol-modal__foot { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-4); }
.ol-modal__head { position: sticky; top: 0; z-index: 2; border-bottom: 1px solid var(--c-border); background: var(--c-surface); }
.ol-modal__body { padding: var(--sp-4); overflow: auto; max-height: calc(86dvh - 132px); }
.ol-modal__foot { justify-content: flex-end; border-top: 1px solid var(--c-border); background: var(--c-surface-2); }
body.ol-modal-open { overflow: hidden; }

/* Sticky mobile action bar + dirty-state signal. */
.ol-sticky-actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); align-items: center; }
.ol-dirty-indicator { display: none; color: var(--c-warning-text); font-size: var(--fs-sm); font-weight: 700; }
.ol-sticky-actions.is-dirty .ol-dirty-indicator { display: inline-flex; }

/* Toasts */
.ol-toast-stack {
  position: fixed;
  z-index: var(--z-toast);
  top: calc(var(--topbar-h) + var(--sp-4) + env(safe-area-inset-top));
  right: max(var(--sp-4), env(safe-area-inset-right));
  width: min(360px, calc(100vw - 2 * var(--sp-4)));
  display: grid;
  gap: var(--sp-2);
  pointer-events: none;
}
.ol-toast {
  opacity: 0;
  transform: translateY(-8px);
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  background: var(--c-surface);
  color: var(--c-text);
  box-shadow: var(--shadow-2);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.ol-toast.is-visible { opacity: 1; transform: translateY(0); }
.ol-toast--success { border-left: 4px solid var(--c-success); }
.ol-toast--danger { border-left: 4px solid var(--c-danger); }
.ol-toast--warning { border-left: 4px solid var(--c-warning); }
.ol-toast--info { border-left: 4px solid var(--c-info); }

/* Empty/loading */
.empty-state, .empty, .ol-empty {
  padding: clamp(var(--sp-5), 7vw, var(--sp-7));
  text-align: center;
  border: 1px dashed var(--c-border-strong);
  border-radius: var(--r-lg);
  background: var(--c-surface-2);
  color: var(--c-text-muted);
}
.empty-state h2, .empty-state h3, .empty h2, .empty h3, .ol-empty h2, .ol-empty h3 { color: var(--c-text); }
.ol-skeleton-line { height: 1.4rem; }
.ol-skeleton-block { height: 4rem; }
.ol-skeleton {
  min-height: 1rem;
  border-radius: var(--r-sm);
  background: linear-gradient(90deg, var(--c-surface-sunken), var(--c-surface-2), var(--c-surface-sunken));
  background-size: 220% 100%;
  animation: ol-skeleton 1.4s linear infinite;
}
@keyframes ol-skeleton { to { background-position: -220% 0; } }

@media (min-width: 768px) {
  .ol-form-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ol-form-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  .table-wrap.is-responsive-cards .table,
  .table-wrap.is-responsive-cards .table tbody,
  .table-wrap.is-responsive-cards .table tr,
  .table-wrap.is-responsive-cards .table td { display: block; width: 100%; }
  .table-wrap.is-responsive-cards .table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  .table-wrap.is-responsive-cards .table tbody { display: grid; gap: var(--sp-3); }
  .table-wrap.is-responsive-cards .table tbody tr {
    overflow: hidden;
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    background: var(--c-surface);
    box-shadow: var(--shadow-1);
  }
  .table-wrap.is-responsive-cards .table tbody tr + tr { border-top: 1px solid var(--c-border); }
  .table-wrap.is-responsive-cards .table td {
    min-width: 0;
    padding: var(--sp-3) var(--sp-4);
    border: 0;
    border-bottom: 1px solid var(--c-border);
    white-space: normal;
  }
  .table-wrap.is-responsive-cards .table td:not(.ol-table-actions):not([data-label=""]) {
    display: grid;
    grid-template-columns: minmax(6.5rem, 34%) minmax(0, 1fr);
    gap: var(--sp-3);
    align-items: start;
  }
  .table-wrap.is-responsive-cards .table td:not([data-label=""])::before {
    content: attr(data-label);
    color: var(--c-text-muted);
    font-size: var(--fs-xs);
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
  }
  .table-wrap.is-responsive-cards .table td:last-child { border-bottom: 0; }
  .table-wrap.is-responsive-cards .table td.ol-table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
    align-items: stretch;
    background: var(--c-surface-2);
  }
  .table-wrap.is-responsive-cards .table td.ol-table-actions::before { width: 100%; }
  .table-wrap.is-responsive-cards .table td.ol-table-actions .btn { flex: 1 1 9rem; }
  .table-wrap.is-responsive-cards .table tr.ol-table-empty-row td { display: block; padding: 0; }
  .table-wrap.is-responsive-cards .table tr.ol-table-empty-row td::before { content: none; }

  .ol-disclosure-tools { justify-content: stretch; }
  .ol-disclosure-tools .btn { flex: 1 1 8rem; }
  .ol-disclosure > summary { align-items: flex-start; }

  .ol-modal {
    width: 100vw;
    max-width: none;
    height: min(92dvh, 100%);
    max-height: 92dvh;
    margin: auto 0 0;
    border-radius: var(--r-xl) var(--r-xl) 0 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
  }
  .ol-modal__body { max-height: calc(92dvh - 132px); }
  .ol-modal__foot { padding-bottom: max(var(--sp-4), env(safe-area-inset-bottom)); }
  .ol-modal__foot .btn { flex: 1 1 100%; }

  .ol-sticky-actions {
    position: sticky;
    z-index: var(--z-nav);
    bottom: 0;
    margin: var(--sp-5) calc(var(--sp-4) * -1) calc(var(--sp-4) * -1);
    padding: var(--sp-3) var(--sp-4) max(var(--sp-3), env(safe-area-inset-bottom));
    border-top: 1px solid var(--c-border);
    background: color-mix(in srgb, var(--c-surface) 94%, transparent);
    backdrop-filter: blur(12px);
  }
  .ol-sticky-actions .btn { flex: 1 1 8rem; }

  .ol-toast-stack {
    top: auto;
    right: var(--sp-4);
    bottom: max(var(--sp-4), env(safe-area-inset-bottom));
    left: var(--sp-4);
    width: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ol-disclosure > summary::after, .ol-toast, .ol-skeleton { transition: none; animation: none; }
}


/* ─── OL-COMMERCE-000102 — Credits-as-Products premium surfaces ─── */
.commerce-credit-card {
  display: grid;
  gap: var(--sp-3);
  min-width: 0;
  background:
    radial-gradient(circle at 100% 0, color-mix(in srgb, var(--c-accent) 13%, transparent), transparent 42%),
    var(--c-surface);
}
.commerce-credit-amount {
  display: block;
  margin-top: var(--sp-2);
  color: var(--c-text);
  font-size: clamp(2.25rem, 5vw, 3.65rem);
  line-height: .95;
  letter-spacing: -.055em;
}
.commerce-product-form [data-product-target="credits"] {
  border-color: color-mix(in srgb, var(--c-accent) 42%, var(--c-border));
}
.commerce-product-form [data-product-target][hidden] { display: none !important; }
@media (max-width: 767px) {
  .commerce-credit-card .row.row-between { align-items: stretch; }
  .commerce-credit-card .row.row-between .btn { width: 100%; justify-content: center; }
  .commerce-product-form .row.row-end .btn { width: 100%; min-height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
  .commerce-credit-card { transition: none; }
}
.credits-product-config {
  padding: var(--sp-4);
  border: 1px solid color-mix(in srgb, var(--c-accent) 42%, var(--c-border));
  border-radius: var(--r-lg);
  background: color-mix(in srgb, var(--c-accent-soft) 48%, var(--c-surface));
}