diff --git a/src/components/Application/src/AppLogo.vue b/src/components/Application/src/AppLogo.vue
index 12266cff..f90940c8 100644
--- a/src/components/Application/src/AppLogo.vue
+++ b/src/components/Application/src/AppLogo.vue
@@ -70,7 +70,6 @@
     padding-left: 7px;
     cursor: pointer;
     transition: all 0.2s ease;
-
     &.light {
       // border-bottom: 1px solid @border-color-base;
       border-bottom: 0;
@@ -89,7 +88,7 @@
     }
 
     &__title {
-      font-size: 16px;
+      font-size: 20px;
       // font-weight: bold;
       font-family: Arial, Microsoft YaHei, sans-serif;
       transition: all 0.5s;
diff --git a/src/layouts/default/header/index.less b/src/layouts/default/header/index.less
index 071bc9e4..54c53a48 100644
--- a/src/layouts/default/header/index.less
+++ b/src/layouts/default/header/index.less
@@ -57,6 +57,7 @@
     padding: 0 10px;
     font-size: 14px;
     font-weight: bold;
+    justify-content: center;
 
     img {
       width: @logo-width;
diff --git a/src/layouts/default/header/index.vue b/src/layouts/default/header/index.vue
index c057154e..3806340d 100644
--- a/src/layouts/default/header/index.vue
+++ b/src/layouts/default/header/index.vue
@@ -179,7 +179,7 @@
           return {};
         }
         const width = unref(getMenuWidth) < 180 ? 180 : unref(getMenuWidth);
-        return { width: `${width}px` };
+        return { minWidth: `${width}px` };
       });
 
       const getSplitType = computed(() => {