Make chrome transition animation smoothly

style/components/inputNumber.less

@@ -22,8 +22,8 @@
     height: 14px;
     overflow: hidden;
     color: #999;
-    transition: all 0.2s linear;
     position: relative;
+    transition: all 0.1s linear;
     &:hover {
       background: #fefefe;
     }
@@ -40,7 +40,7 @@
     position: absolute;
     width: 12px;
     height: 12px;
-    transition: all 0.2s linear;
+    transition: all 0.1s linear;
     .iconfont-size-under-12px(7px);
     right: 4px;
     color: #999;
@@ -151,7 +151,6 @@
     height: 28px;
     position: relative;
     opacity: 0;
-    transition: opacity 0.2s linear;
   }
 
   &:hover &-handler-wrap {
@@ -162,7 +161,6 @@
     cursor: pointer;
     &-inner {
       top: 1px;
-      transition: all 0.2s linear;
       .ie-rotate(2);
       &:before {
         text-align: center;