update output area style

src/notebook/theme.css

@@ -45,20 +45,6 @@
   padding: 4px;
 }
 
-.jp-Console .jp-InputArea-editor.jp-CodeMirror {
-  background: transparent;
-  border-color: transparent;
-}
-
-.jp-Console .jp-InputArea-prompt {
-  flex-basis: 70px;
-  text-align: left;
-}
-
-.jp-Console .jp-Console-banner .jp-InputArea-prompt {
-  display: none;
-}
-
 
 .jp-MarkdownCell {
   outline: 0;
@@ -337,3 +323,32 @@
   border: 0;
   border-radius: 0;
 }
+
+
+.jp-Console .jp-InputArea-editor.jp-CodeMirror {
+  background: transparent;
+  border-color: transparent;
+}
+
+
+.jp-Console .jp-InputArea-prompt {
+  flex-basis: auto;
+  text-align: left;
+}
+
+
+.jp-Console .jp-OutputArea-output.jp-OutputArea-executeResult > .jp-OutputArea-prompt {
+  flex-basis: auto;
+  text-align: left;
+}
+
+.jp-Console .jp-OutputArea pre {
+  border: none;
+  line-height: 25px;
+  margin: 0;
+}
+
+
+.jp-Console .jp-Console-banner .jp-InputArea-prompt {
+  display: none;
+}