diff --git a/src/views/agentCard.ts b/src/views/agentCard.ts
index 2dbd82e..0f6eabd 100644
--- a/src/views/agentCard.ts
+++ b/src/views/agentCard.ts
@@ -98,24 +98,24 @@ export function getAgentCardStyles(): string {
     }
     /* 低调显示的工具调用样式 */
     .agent-step.low-profile {
-      opacity: 0.5;
-      font-size: 10px;
-      padding: 2px 6px;
+      opacity: 0.85;
+      font-size: 12px;
+      padding: 4px 8px;
       background: transparent;
       margin-bottom: 2px;
     }
     .agent-step.low-profile .step-icon {
-      opacity: 0.4;
-      font-size: 10px;
+      opacity: 0.8;
+      font-size: 12px;
     }
     .agent-step.low-profile .step-name {
-      font-weight: 300;
+      font-weight: 400;
       color: var(--vscode-descriptionForeground);
-      opacity: 0.7;
+      opacity: 0.9;
     }
     .agent-step.low-profile .step-result {
-      opacity: 0.6;
-      font-size: 9px;
+      opacity: 0.85;
+      font-size: 11px;
     }
   `;
 }