Fix weird space in mobile list download

Author: Luffyyy

frontend/app/assets/css/base.css

@@ -506,7 +506,6 @@ h1, h2, h3, h4, h5, h6 {
 
 .list-button {
     display: flex;
-    flex-wrap: wrap;
     gap: 4px;
     color: var(--text-color);
     border-radius: var(--content-border-radius);