diff --git a/src/views/webviewContent.ts b/src/views/webviewContent.ts
index 271f4d0..3674dbe 100644
--- a/src/views/webviewContent.ts
+++ b/src/views/webviewContent.ts
@@ -195,6 +195,7 @@ export function getWebviewContent(iconUri?: string): string {
       align-items: center;
       justify-content: space-between;
       gap: 10px;
+      margin-bottom: -17px;
     }
     .mode-selector {
       display: flex;
@@ -208,12 +209,13 @@ export function getWebviewContent(iconUri?: string): string {
     }
     .mode-selector select {
       padding: 2px 4px;
-      background: transparent;
+      background: var(--vscode-input-background);
       color: var(--vscode-foreground);
       border: none;
       cursor: pointer;
       font-size: 12px;
       outline: none;
+      border-radius: 4px;
     }
     .mode-selector select:hover {
       background: var(--vscode-list-hoverBackground);