update

dist/base.css

@@ -488,9 +488,6 @@
 .bi-search-text-value-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-search-text-value-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-icon-text-value-combo.combo-error .bi-text-trigger .select-text-label {

dist/bundle.css

@@ -2341,9 +2341,6 @@ textarea {
 .bi-search-text-value-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-search-text-value-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-icon-text-value-combo.combo-error .bi-text-trigger .select-text-label {
@@ -4293,9 +4290,6 @@ ul.ztree.zTreeDragUL {
 .bi-multi-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 .bi-multi-select-insert-combo .multi-select-trigger-icon-button {
   font-size: 16px;
@@ -4312,9 +4306,6 @@ ul.ztree.zTreeDragUL {
 .bi-multi-select-insert-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-insert-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-multi-select-trigger {
@@ -4572,9 +4563,6 @@ ul.ztree.zTreeDragUL {
 .bi-single-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-single-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 .bi-single-slider-label {
   min-height: 50px;
 }

dist/fineui.css

@@ -2341,9 +2341,6 @@ textarea {
 .bi-search-text-value-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-search-text-value-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-icon-text-value-combo.combo-error .bi-text-trigger .select-text-label {
@@ -4293,9 +4290,6 @@ ul.ztree.zTreeDragUL {
 .bi-multi-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 .bi-multi-select-insert-combo .multi-select-trigger-icon-button {
   font-size: 16px;
@@ -4312,9 +4306,6 @@ ul.ztree.zTreeDragUL {
 .bi-multi-select-insert-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-insert-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-multi-select-trigger {
@@ -4572,9 +4563,6 @@ ul.ztree.zTreeDragUL {
 .bi-single-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-single-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 .bi-single-slider-label {
   min-height: 50px;
 }

dist/widget.css

@@ -117,9 +117,6 @@
 .bi-multi-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 .bi-multi-select-insert-combo .multi-select-trigger-icon-button {
   font-size: 16px;
@@ -136,9 +133,6 @@
 .bi-multi-select-insert-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-insert-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-multi-select-trigger {
@@ -396,9 +390,6 @@
 .bi-single-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-single-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 .bi-single-slider-label {
   min-height: 50px;
 }

src/css/base/combo/combo.css

@@ -107,9 +107,6 @@
 .bi-search-text-value-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-search-text-value-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-icon-text-value-combo.combo-error .bi-text-trigger .select-text-label {

src/css/widget/multiselect/multiselect.css

@@ -13,9 +13,6 @@
 .bi-multi-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 .bi-multi-select-insert-combo .multi-select-trigger-icon-button {
   font-size: 16px;
@@ -32,9 +29,6 @@
 .bi-multi-select-insert-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-multi-select-insert-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}
 
 
 .bi-multi-select-trigger {

src/css/widget/singleselect/singleselect.css

@@ -13,6 +13,3 @@
 .bi-single-select-combo.combo-show .trigger-down {
   display: none;
 }
-.bi-single-select-combo .bi-combo-hover > .bi-border {
-  border-color: #3685f2;
-}

src/less/base/combo/combo.searchtextvalue.less

@@ -25,10 +25,4 @@
       display: none;
     }
   }
-
-  & .bi-combo-hover {
-    & > .bi-border {
-      border-color: @color-bi-border-highlight;
-    }
-  }
 }

src/less/widget/multiselect/multiselect.combo.less

@@ -18,9 +18,4 @@
       display: none;
     }
   }
-  & .bi-combo-hover {
-    & > .bi-border {
-      border-color: @color-bi-border-highlight;
-    }
-  }
 }

src/less/widget/multiselect/multiselect.insert.combo.less

@@ -18,10 +18,4 @@
       display: none;
     }
   }
-
-  & .bi-combo-hover {
-    & > .bi-border {
-      border-color: @color-bi-border-highlight;
-    }
-  }
 }

src/less/widget/singleselect/singleselect.combo.less

@@ -18,9 +18,4 @@
       display: none;
     }
   }
-  & .bi-combo-hover {
-    & > .bi-border {
-      border-color: @color-bi-border-highlight;
-    }
-  }
 }

src/less/widget/singletreecombo/singletreecombo.less

@@ -1,11 +0,0 @@
-@import "../../index";
-
-.bi-combo {
-  &.bi-combo-popup {
-    &:focus, &:hover {
-      & > .bi-single-tree-trigger {
-        border-color: @color-bi-border-highlight;
-      }
-    }
-  }
-}