diff --git a/src/apps/AppIntelligentSecurity/SlwVideo.vue b/src/apps/AppIntelligentSecurity/SlwVideo.vue
index 143cfeca..24b705d6 100644
--- a/src/apps/AppIntelligentSecurity/SlwVideo.vue
+++ b/src/apps/AppIntelligentSecurity/SlwVideo.vue
@@ -259,8 +259,8 @@
         align-items: center;
         justify-content: space-between;
         width: 100%;
-        height: 40px;
-        padding: 0 16px;
+        height: 60px;
+        padding: 0 30px;
         background: rgba(0, 0, 0, 0.8);
 
         .left {
@@ -276,14 +276,14 @@
               margin-left: 12px;
               font-style: normal;
               color: #fff;
-              font-size: 12px;
+              font-size: 24px;
             }
 
             .back-btn {
               padding: 4px 10px;
               border-radius: 6px;
               color: #ddd;
-              font-size: 12px;
+              font-size: 24px;
               cursor: pointer;
               background: #343747;
 
@@ -299,7 +299,7 @@
               color: rgba(0,255,0,.8);
 
               i {
-                font-size: 12px;
+                font-size: 24px;
                 font-style: normal;
               }
 
@@ -355,6 +355,7 @@
 
           img {
             cursor: pointer;
+            height: 40px;
           }
 
           .left-btns {
@@ -368,7 +369,7 @@
               line-height: 24px;
               background: #222838;
               color: #c9c9c9;
-              font-size: 12px;
+              font-size: 24px;
               cursor: pointer;
 
               &.active {
@@ -381,7 +382,7 @@
 
         .right {
           color: #c9c9c9;
-          font-size: 12px;
+          font-size: 24px;
 
           span {
             margin-right: 32px;
@@ -394,6 +395,7 @@
 
           img {
             margin-right: 16px;
+            height: 40px;
             cursor: pointer;
 
             &:last-child {