diff --git a/src/components/LabDetail.vue b/src/components/LabDetail.vue
index 8fdd2f3..f387539 100644
--- a/src/components/LabDetail.vue
+++ b/src/components/LabDetail.vue
@@ -923,10 +923,10 @@ watch(filteredLabs, () => {
 
 .lab-card {
   box-sizing: border-box;
-  flex: 0 0 calc((100% - 40px) / 3); 
+  flex: 0 0 calc((100% - 41px) / 3); 
   background-color: #1f3266;
   border-radius: 8px;
-  overflow: hidden;
+
   border: 1px solid rgba(73,134,255,0.3);
   display: flex;
   flex-direction: column;
@@ -1191,6 +1191,7 @@ watch(filteredLabs, () => {
   line-height: 1.5;
   pointer-events: none; /* 确保不影响鼠标事件 */
   margin-bottom: 10px; /* 与文本的距离 */
+  width: 25vw;
 }
 
 /* 气泡的小箭头 */