/* ══════════════════════════════════════════════════════════════════
   Weekly Stock · Regional availability widget  (.wks-rav)
   ──────────────────────────────────────────────────────────────────
   Faithful port of the DROIX design handoff ("Regional Availability
   Widget" + availability.css), namespaced wks- and self-contained:
   all design tokens are defined locally with the DROIX defaults and a
   host theme can retint everything by overriding the --wks-* variables
   on .weekly-stock-widget. Each state sets only TWO tokens
   (--wks-accent, --wks-tint):
     in_stock           → green
     backorder          → amber (+ pulsing live-ETA cue)
     backorder_no_date  → amber
     preorder_deposit   → purple (deposit/BNPL accent)
     unavailable        → neutral grey
   ════════════════════════════════════════════════════════════════ */

.weekly-stock-widget,
.wks-rav-pop {
  /* brand + neutral tokens (DROIX defaults — override per theme).
     Also scoped onto the region popover: it is appended to <body>, outside
     the widget subtree, so it would otherwise resolve every var to nothing
     (no border/shadow/fonts). Theme overrides that target
     .weekly-stock-widget are mirrored onto it by widget.js at open time. */
  --wks-green:       #B0CB1F;
  --wks-green-dark:  #74A401;
  --wks-green-tint:  #F3F8DC;
  --wks-purple:      #BB3DA1;
  --wks-warning:     #FFBE1E;
  --wks-fg-1: #0B0B0B;
  --wks-fg-2: #242421;
  --wks-fg-4: #666666;
  --wks-fg-5: #999999;
  --wks-bg-2: #F8F8F8;
  --wks-bg-3: #F6F8FA;
  --wks-stroke-1: #F0F0F0;
  --wks-font-ui: inherit;
  --wks-font-body: inherit;
  --wks-shadow-md: 0 8px 24px rgba(17, 24, 39, 0.06), 0 2px 6px rgba(0, 0, 0, 0.04);
  --wks-shadow-lg: 0 16px 40px rgba(38, 38, 38, 0.16);
  display: block;
}

.wks-rav {
  /* token defaults — overridden by the state modifier */
  --wks-accent: var(--wks-green-dark);
  --wks-tint: var(--wks-green-tint);

  font-family: var(--wks-font-body);
  box-sizing: border-box;
  width: 100%;
  max-width: 430px;
  border: 1px solid color-mix(in srgb, var(--wks-accent) 24%, transparent);
  background: var(--wks-tint);
  border-radius: 16px;
}

/* ── state tokens ── */
.wks-rav--in_stock          { --wks-accent: var(--wks-green-dark); --wks-tint: var(--wks-green-tint); }
.wks-rav--backorder         { --wks-accent: color-mix(in srgb, var(--wks-warning), black 45%); --wks-tint: color-mix(in srgb, var(--wks-warning) 14%, white); }
.wks-rav--backorder_no_date { --wks-accent: color-mix(in srgb, var(--wks-warning), black 45%); --wks-tint: color-mix(in srgb, var(--wks-warning) 14%, white); }
.wks-rav--preorder_deposit  { --wks-accent: var(--wks-purple); --wks-tint: color-mix(in srgb, var(--wks-purple) 9%, white); }
.wks-rav--unavailable       { --wks-accent: var(--wks-fg-4); --wks-tint: var(--wks-bg-2); }
/* neutral pre-resolution state — no colour implied before the region resolves */
.wks-rav--loading           { --wks-accent: var(--wks-fg-4); --wks-tint: #fff; border-color: var(--wks-stroke-1); }

/* ── status row ── */
.wks-rav-row {
  display: flex;
  gap: 11px;
  padding: 13px 16px 13px;
  align-items: flex-start;
}
.wks-rav-dot {
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--wks-accent);
}
.wks-rav-dot.is-live { animation: wks-rav-pulse 2.1s infinite; }
@keyframes wks-rav-pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--wks-accent) 50%, transparent); }
  70%  { box-shadow: 0 0 0 8px color-mix(in srgb, var(--wks-accent) 0%, transparent); }
  100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--wks-accent) 0%, transparent); }
}

.wks-rav-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.wks-rav-primary {
  font-family: var(--wks-font-ui);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.32;
  color: var(--wks-fg-1);
}
.wks-rav-primary .wks-rav-accent { color: var(--wks-accent); }
.wks-rav-sub {
  font-size: 12.75px;
  line-height: 1.45;
  color: var(--wks-fg-4);
}
.wks-rav-low {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-family: var(--wks-font-ui);
  font-weight: 700;
  font-size: 12px;
  color: var(--wks-accent);
}
.wks-rav-low::before {
  content: "";
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--wks-accent);
}

/* ── live-ETA affordance: pulsing micro-dot + hover tip ── */
.wks-rav-live {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: 7px;
  padding: 1px 7px 1px 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--wks-accent) 12%, transparent);
  color: var(--wks-accent);
  font-family: var(--wks-font-ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: default;
  vertical-align: middle;
}
.wks-rav-live-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--wks-accent);
  animation: wks-rav-pulse 2.1s infinite;
}
.wks-rav-tip {
  position: absolute;
  bottom: calc(100% + 9px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  width: max-content;
  max-width: 220px;
  background: var(--wks-fg-1);
  color: #fff;
  font-family: var(--wks-font-body);
  font-weight: 500;
  font-size: 11.5px;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1.4;
  padding: 7px 10px;
  border-radius: 9px;
  box-shadow: var(--wks-shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity .16s ease, transform .16s ease;
  z-index: 5;
}
.wks-rav-tip::after {
  content: "";
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--wks-fg-1);
}
.wks-rav-live:hover .wks-rav-tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── region switcher row ── */
.wks-rav-region {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  row-gap: 2px;
  padding: 9px 16px;
  border-top: 1px solid color-mix(in srgb, var(--wks-accent) 16%, transparent);
  border-radius: 0 0 15px 15px;
  background: color-mix(in srgb, #fff 55%, transparent);
  font-size: 12.5px;
  color: var(--wks-fg-4);
}
/* circular country flags (SVG, no emoji — per design handoff) */
.wks-flag {
  display: inline-block;
  border-radius: 50%;
  overflow: hidden;
  flex: 0 0 auto;
  vertical-align: middle;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.14);
  background: var(--wks-bg-3);
}
.wks-flag svg { display: block; width: 100%; height: 100%; }
.wks-flag img { display: block; width: 100%; height: 100%; border-radius: 50%; }
/* monogram fallback when a flag asset is missing */
.wks-flag--missing::after {
  content: attr(data-code);
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%; border-radius: 50%;
  background: #E8ECEF; color: #666;
  font: 700 8px/1 var(--wks-font-ui, system-ui, sans-serif);
}
.wks-rav-region-name { color: var(--wks-fg-2); font-weight: 600; white-space: nowrap; }
.wks-rav-change {
  all: unset;
  cursor: pointer;
  margin-left: 2px;
  color: var(--wks-green-dark);
  font-weight: 700;
  font-size: 12.5px;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.wks-rav-change:hover { color: var(--wks-fg-1); }

/* ── region popover (searchable country list) ── */
@keyframes wks-pop-in {
  from { opacity: 0; transform: translateY(-5px) scale(0.985); }
  to   { opacity: 1; transform: none; }
}
.wks-rav-pop {
  animation: wks-pop-in 0.16s ease-out;
  transform-origin: top center;
  position: fixed;
  z-index: 100000;
  width: 268px;
  background: #fff;
  border: 1px solid var(--wks-stroke-1);
  border-radius: 16px;
  box-shadow: var(--wks-shadow-lg);
  overflow: hidden;
  font-family: var(--wks-font-body);
}
.wks-rav-pop-search {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 13px;
  border-bottom: 1px solid var(--wks-stroke-1);
}
.wks-rav-pop-search svg { flex: 0 0 auto; color: var(--wks-fg-5); }
.wks-rav-pop-search input {
  all: unset;
  flex: 1;
  font-size: 13.5px;
  color: var(--wks-fg-1);
}
.wks-rav-pop-search input::placeholder { color: var(--wks-fg-5); }
.wks-rav-pop-list { max-height: 232px; overflow-y: auto; padding: 5px; }
.wks-rav-opt {
  all: unset;
  box-sizing: border-box;
  width: 100%;
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 13.5px;
  color: var(--wks-fg-2);
}
.wks-rav-opt:hover { background: var(--wks-bg-2); }
.wks-rav-opt.is-sel { background: var(--wks-green-tint); color: var(--wks-fg-1); font-weight: 600; }
.wks-rav-opt-name { flex: 1; min-width: 0; }
.wks-rav-opt-check { color: var(--wks-green-dark); display: flex; }
.wks-rav-pop-empty { padding: 22px 14px; text-align: center; color: var(--wks-fg-5); font-size: 13px; }

/* ── loading skeleton (page-cache-safe hydration) ── */
.wks-skel { padding: 14px 16px; }
.wks-skel-row { display: flex; gap: 11px; align-items: flex-start; }
.wks-skel-dot { flex: 0 0 auto; width: 11px; height: 11px; margin-top: 3px; border-radius: 50%; }
.wks-skel-lines { flex: 1; display: flex; flex-direction: column; gap: 7px; }
.wks-shimmer {
  height: 11px;
  border-radius: 6px;
  background: linear-gradient(100deg, var(--wks-bg-3) 30%, var(--wks-bg-2) 50%, var(--wks-bg-3) 70%);
  background-size: 220% 100%;
  animation: wks-rav-sheen 1.25s ease-in-out infinite;
}
.wks-skel-dot.wks-shimmer { border-radius: 50%; }
@keyframes wks-rav-sheen {
  0%   { background-position: 180% 0; }
  100% { background-position: -80% 0; }
}

/* ── cart / checkout notice (informational, non-blocking) ──
   Rendered inside WooCommerce's native notice wrapper; these classes
   reproduce the design's amber info card where the theme allows HTML. */
.wks-rav-notice {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  width: 100%;
  max-width: 560px;
  box-sizing: border-box;
  padding: 13px 16px;
  border-radius: 14px;
  background: color-mix(in srgb, #FFBE1E 13%, white);
  border: 1px solid color-mix(in srgb, #FFBE1E 38%, white);
  font-family: inherit;
}
.wks-rav-notice-ic {
  flex: 0 0 auto;
  margin-top: 1px;
  color: color-mix(in srgb, #FFBE1E, black 38%);
  display: flex;
}
.wks-rav-notice-txt { font-size: 13px; line-height: 1.5; color: #242421; }
.wks-rav-notice-txt strong { color: #0B0B0B; font-weight: 700; }

/* ── Theme compatibility ─────────────────────────────────────────────────
   While the widget shows an authoritative per-region state (body gets
   .weekly-rav-active from widget.js), hide zone-blind theme stock UIs that
   would contradict it — currently CommerceKit's inventory bar ("10+ in
   stock" + progress bar, Shoptimizer stores). The merchant-placed shortcode
   variant is deliberately left visible. When the widget defers to the theme
   (unknown SKU / API failure) the class is absent and everything shows. */
body.weekly-rav-active .commercekit-inventory:not(.cgkit-inventory-shortcode),
body.weekly-rav-pending .commercekit-inventory:not(.cgkit-inventory-shortcode) { display: none !important; }
/* Shoptimizer's top-of-summary stock badge (.stock-container pill) is the
   store-wide status — same zone-blind contradiction, same rule. */
body.weekly-rav-active .stock-container,
body.weekly-rav-pending .stock-container { display: none !important; }
