diff --git a/src/components/card/ControlButtons.vue b/src/components/card/ControlButtons.vue
index 60493d5..4e952e5 100644
--- a/src/components/card/ControlButtons.vue
+++ b/src/components/card/ControlButtons.vue
@@ -242,6 +242,7 @@ export default {
   opacity: 1;
   transform: translateY(0);
   visibility: visible;
+  backdrop-filter: blur(1px);
 }
 
 /* 按钮悬浮效果 */
diff --git a/src/components/card/layouts/DenseLayout.vue b/src/components/card/layouts/DenseLayout.vue
index ab9d0d7..924e3a5 100644
--- a/src/components/card/layouts/DenseLayout.vue
+++ b/src/components/card/layouts/DenseLayout.vue
@@ -19,7 +19,7 @@
     <div class="row justify-end">
       <div
         class="text-ellipsis"
-        v-html="commandInfo.features.explain.trim() || '<br/>'"
+        v-text="commandInfo.features.explain"
       />
     </div>
 
diff --git a/src/components/card/layouts/ListLayout.vue b/src/components/card/layouts/ListLayout.vue
index 351aad7..7a0293e 100644
--- a/src/components/card/layouts/ListLayout.vue
+++ b/src/components/card/layouts/ListLayout.vue
@@ -13,11 +13,11 @@
       >
         <img :src="commandInfo.features.icon" />
       </q-avatar>
-      <div class="column">
+      <div class="col">
         <!-- 名称 -->
         <div
           class="text-ellipsis"
-          v-html="commandInfo.features.explain.trim() || '<br/>'"
+          v-text="commandInfo.features.explain"
         />
         <!-- 匹配模式 -->
         <CommandTypeTag
@@ -96,5 +96,6 @@ export default {
   text-overflow: ellipsis;
   white-space: nowrap;
   font-size: 14px;
+  max-width: 100%;
 }
 </style>
diff --git a/src/components/card/layouts/MiniLayout.vue b/src/components/card/layouts/MiniLayout.vue
index adf21b6..100da5e 100644
--- a/src/components/card/layouts/MiniLayout.vue
+++ b/src/components/card/layouts/MiniLayout.vue
@@ -18,7 +18,7 @@
     <div class="row justify-center w-100">
       <div
         class="text-ellipsis text-center"
-        v-html="commandInfo.features.explain.trim() || '<br/>'"
+        v-text="commandInfo.features.explain"
       />
     </div>