Footer title line design tweaks

frontend/src/lib/components/footer.svelte

@@ -153,7 +153,7 @@
         bottom: 0;
         left: 0;
         height: 2px;
-        width: 45%;
+        width: 100px;
 
         background-color: var(--col_text_footer);
     }
@@ -199,8 +199,9 @@
         }
 
         .footer-column-title::after {
-            left: 28%;
+            left: 0;
-            margin: inherit auto;
+            width: 100%;
+            max-width: 100%;
         }
     }