diff --git a/src/renderer/src/App.tsx b/src/renderer/src/App.tsx
index c0d19c43..1e8be694 100644
--- a/src/renderer/src/App.tsx
+++ b/src/renderer/src/App.tsx
@@ -10007,7 +10007,7 @@ function App(): React.JSX.Element {
                                 title={t("composer.settings")}
                                 type="button"
                               >
-                                <SlidersHorizontal aria-hidden="true" size={17} />
+                                <SlidersHorizontal aria-hidden="true" size={18} />
                               </button>
                               <div
                                 aria-label={t("composer.settings")}
diff --git a/src/renderer/src/styles.css b/src/renderer/src/styles.css
index 07ebd5c7..c1255d34 100644
--- a/src/renderer/src/styles.css
+++ b/src/renderer/src/styles.css
@@ -7485,27 +7485,6 @@ button > svg {
   overflow-wrap: anywhere;
 }
 
-.composer__options-trigger {
-  display: inline-flex;
-  width: 34px;
-  height: 34px;
-  align-items: center;
-  justify-content: center;
-  padding: 0;
-  border: 1px solid transparent;
-  border-radius: var(--radius-control);
-  background: transparent;
-  color: var(--text-secondary);
-  cursor: pointer;
-  flex: 0 0 auto;
-}
-
-.composer__options-trigger:hover,
-.composer__options-trigger[aria-expanded="true"] {
-  background: var(--accent-subtle);
-  color: var(--accent);
-}
-
 .composer__options {
   position: absolute;
   z-index: 25;
@@ -7619,11 +7598,8 @@ button > svg {
   gap: var(--space-2);
 }
 
-.composer__tool-group {
-  gap: 2px;
-}
-
 .composer__tool-group button,
+.composer__options-trigger,
 .knowledge-scope > button {
   display: grid;
   min-width: 32px;
@@ -7642,7 +7618,16 @@ button > svg {
     color var(--motion-fast, 120ms) ease-out;
 }
 
+.composer__tool-group button,
+.composer__options-trigger {
+  width: 32px;
+  padding: 0;
+  flex: 0 0 auto;
+}
+
 .composer__tool-group button:hover,
+.composer__options-trigger:hover,
+.composer__options-trigger[aria-expanded="true"],
 .knowledge-scope > button:hover {
   border-color: var(--accent-selected);
   background: var(--accent-subtle);