diff --git a/assets/scss/custom.scss b/assets/scss/custom.scss
index c1e05dfa947..b657c9218a3 100644
--- a/assets/scss/custom.scss
+++ b/assets/scss/custom.scss
@@ -135,7 +135,7 @@ article.article:has(table) .article-container {
   transition: transform 0.2s;
 }
 
-.pub-abstract {
+.publication-card-abstract {
   display: none;
   margin-bottom: 0.75rem;
   padding: 0.75rem;
@@ -147,11 +147,11 @@ article.article:has(table) .article-container {
   line-height: 1.5;
 }
 
-.pub-abstract.show {
+.publication-card-abstract.show {
   display: block;
 }
 
-.pub-abstract p {
+.publication-card-abstract p {
   margin-bottom: 0;
 }
 
diff --git a/layouts/shortcodes/publication_list.html b/layouts/shortcodes/publication_list.html
index 9dae9e30805..56a7c2951bd 100644
--- a/layouts/shortcodes/publication_list.html
+++ b/layouts/shortcodes/publication_list.html
@@ -88,7 +88,7 @@ <h3 class="pub-title">{{ .title | markdownify }}</h3>
                         <i class="fas fa-chevron-right"></i> Show Abstract
                     </button>
                 </div>
-                <div class="pub-abstract">
+                <div class="publication-card-abstract">
                     <p>{{ .abstract | markdownify }}</p>
                 </div>