fix: update veui and refine styles

components/OneDemo.vue

@@ -98,6 +98,8 @@ export default {
 
 .demo
   border 1px solid #eee
+  border-top-left-radius 4px
+  border-top-right-radius 4px
   padding 30px
 
 .desc
@@ -106,12 +108,16 @@ export default {
   background-color #fcfcfc
 
 .source
+  overflow hidden
   transition height 0.3s
 
   & >>> pre
     margin-top 0
     margin-bottom 0
 
+    .expanded &
+      border-radius 0
+
 .desc
 .source >>> pre
 .toggle
@@ -126,6 +132,8 @@ export default {
   width 100%
   height 40px
   border 1px solid #eee
+  border-bottom-left-radius 4px
+  border-bottom-right-radius 4px
   background-color #fff
   transition background-color 0.3s
   outline none

components/OneMenu.vue

@@ -122,7 +122,7 @@ export default {
   width 100%
   height 100%
 
-  ::v-deep .veui-menu-tree-wrapper
+  & >>> .veui-menu-tree-wrapper
     display flex
     flex-direction column
     flex-grow 1
@@ -132,7 +132,7 @@ export default {
     .veui-menu-tree
       overflow auto
 
-  ::v-deep .DocSearch
+  & >>> .DocSearch
     margin 0
     border-radius 6px
     font inherit
@@ -177,6 +177,7 @@ export default {
 
   .filter
     margin 20px 0 20px 20px
+    height 36px
 
   .search
     display block