fixed tooltip init for card modal

src/components/CardGrid.astro

@@ -49,6 +49,13 @@ import BackToTop from "./BackToTop.astro"
 <script is:inline>
 (function () {
 
+  // ── Tooltip initializer ───────────────────────────────────────────────────
+  function initTooltips(root = document) {
+    root.querySelectorAll('[data-bs-toggle="tooltip"]').forEach(el => {
+      bootstrap.Tooltip.getOrCreateInstance(el, { container: 'body' });
+    });
+  }
+
   // ── Price mode helpers ────────────────────────────────────────────────────
   // marketPriceByCondition is injected into the modal HTML via a data attribute
   // on #inventoryEntryList: data-market-prices='{"Near Mint":6.00,...}'
@@ -425,6 +432,7 @@ import BackToTop from "./BackToTop.astro"
 
       if (typeof htmx !== 'undefined') htmx.process(modal);
       initInventoryForms(modal);
+      initTooltips(modal);
       updateNavButtons(modal);
       initChartAfterSwap(modal);
       switchToRequestedTab();
@@ -520,6 +528,7 @@ import BackToTop from "./BackToTop.astro"
 
         if (typeof htmx !== 'undefined') htmx.process(target);
         initInventoryForms(target);
+        initTooltips(target);
 
         const destImg = target.querySelector('img.card-image');
         if (destImg) {
@@ -649,6 +658,7 @@ import BackToTop from "./BackToTop.astro"
     updateNavButtons(cardModal);
     initChartAfterSwap(cardModal);
     initInventoryForms(cardModal);
+    initTooltips(cardModal);
     switchToRequestedTab();
   });
 
@@ -659,6 +669,7 @@ import BackToTop from "./BackToTop.astro"
 
   document.addEventListener('DOMContentLoaded', () => {
     initInventoryForms();
+    initTooltips();
 
     const pending = sessionStorage.getItem('pendingSearch');
     if (pending) {