diff --git a/server/app/templates/base.html b/server/app/templates/base.html
index 24f3638..6568dea 100644
--- a/server/app/templates/base.html
+++ b/server/app/templates/base.html
@@ -207,6 +207,12 @@
     }
     button:hover { background: var(--accent-hover); }
     button:active { transform: translateY(1px); }
+    button.btn-inline {
+      margin-top: 0;
+      padding: 3px 10px;
+      font-size: 12px;
+      vertical-align: middle;
+    }
     button.secondary {
       background: transparent;
       color: var(--text);
diff --git a/server/app/templates/index.html b/server/app/templates/index.html
index 1b6396a..0fe9d7a 100644
--- a/server/app/templates/index.html
+++ b/server/app/templates/index.html
@@ -118,7 +118,7 @@
 
         <div id="firmware-repo-display" style="margin-top: 16px; {% if not cfg.firmware_update_repo_url %}display: none;{% endif %}">
           <p class="sub">Gitea repo: <code id="firmware-repo-text">{{ cfg.firmware_update_repo_url }}</code>
-            <button type="button" class="secondary" id="firmware-repo-edit-btn">Edit</button>
+            <button type="button" class="secondary btn-inline" id="firmware-repo-edit-btn">Edit</button>
           </p>
         </div>
         <label id="firmware-repo-edit" style="{% if cfg.firmware_update_repo_url %}display: none;{% endif %}">Gitea repo URL