Calender icon in advance pricing alignment solved

Author: SyntaxKay

app/design/adminhtml/Magento/backend/web/css/source/components/_calendar-temp.less

@@ -43,7 +43,7 @@
         height: @action__height;
         margin-left: -@action__height;
         overflow: hidden;
-        position: relative;
+        position: absolute;
         vertical-align: top;
         z-index: 1;