spoilerを画像にだけ適用するように変更

resources/assets/js/app.js

@@ -96,9 +96,11 @@ $(() => {
         }
     });
 
-    $(document).on('click', '.card-spoiler-overlay', function (event) {
+    $(document).on('click', '.card-spoiler-wrap', function (event) {
         const $this = $(this);
-        $this.siblings(".card-link").removeClass("card-spoiler");
+        const $card = $this.siblings(".card-link");
+        $card.removeClass("card-spoiler");
+        $card.find('.card-img-spoiler-overlay').remove();
         $this.remove();
     });
 });

resources/assets/sass/components/_link-card.scss

@@ -31,15 +31,25 @@
     white-space: pre-line;
   }
 
-  .card-spoiler-overlay {
+  .card-spoiler-wrap {
     position: absolute;
     z-index: 1000;
-    display: flex;
-    align-items: center;
-    justify-content: center;
     width: 100%;
     height: 100%;
     cursor: pointer;
+  }
+
+  .card-spoiler img{
+    z-index: 1;
+    filter: blur(15px) grayscale(100%);
+  }
+
+  .card-img-spoiler-overlay {
+    position: absolute;
+    z-index: 2;
+    display: flex;
+    align-items: center;
+    justify-content: center;
 
     .warning-text {
       padding: 10px;
@@ -48,9 +58,4 @@
       border-radius: 5px;
     }
   }
-
-  .card-spoiler {
-    z-index: 1;
-    filter: blur(15px) grayscale(100%);
-  }
 }

resources/views/components/link-card.blade.php

@@ -1,12 +1,15 @@
 <div class="card link-card mb-2 px-0 col-12 d-none" style="font-size: small;">
     @if ($is_too_sensitive)
-        <div class="card-spoiler-overlay">
-            <span class="warning-text">クリックまたはタップで表示</span>
-        </div>
+        <div class="card-spoiler-wrap"> </div>
     @endif
     <a class="text-dark card-link {{ $is_too_sensitive ? 'card-spoiler' : '' }}" href="{{ $link }}" target="_blank" rel="noopener">
         <div class="row no-gutters">
             <div class="col-12 col-md-6 justify-content-center align-items-center">
+                @if ($is_too_sensitive)
+                    <div class="card-img-spoiler-overlay">
+                        <span class="warning-text">クリックまたはタップで表示</span>
+                    </div>
+                @endif
                 <img src="" alt="Thumbnail" class="w-100 bg-secondary">
             </div>
             <div class="col-12 col-md-6">