1 files changed, 28 insertions, 5 deletions
diff --git a/lib/dijit/themes/nihilo/form/Common.css b/lib/dijit/themes/nihilo/form/Common.css
index fab63eba8..65dddc637 100644
--- a/lib/dijit/themes/nihilo/form/Common.css
+++ b/lib/dijit/themes/nihilo/form/Common.css
@@ -1,25 +1,42 @@
 
+/****
+		dijit.form.TextBox
+		dijit.form.ValidationTextBox
+		dijit.form.SerializableTextBox
+		dijit.form.RangeBoundTextBox
+		dijit.form.NumberTextBox
+		dijit.form.CurrencyTextBox
+		dijit.form.NumberSpinner
+		dijit.form.ComboBox (partial)
+ ****/
+
 .nihilo .dijitInputContainer INPUT,
 .nihilo .dijitTextBox {
-	margin: 0em 0.1em;
+	margin: 0 0.1em;
 }
+
 .nihilo .dijitTextBox,
 .nihilo .dijitTextArea {
-	
+	/* 	For all except dijit.form.NumberSpinner:  the actual input element.
+		For TextBox, ComboBox, Spinner: the table that contains the input.
+		Otherwise the actual input element.
+	*/
 	background:#fff url("../images/validationInputBg.png") repeat-x top left;
 	#background:#fff url('../images/validationInputBg.gif') repeat-x top left;
 	border:1px solid #d3d3d3;
 }
+
 .nihilo .dijitComboBox .dijitButtonNode {
 	padding: 0 0.2em !important;
 }
 .nihilo .dijitTextBox .dijitButtonNode {
-	
+	/* line between the input area and the drop down button */
 	border-color: #d3d3d3;
 }
+
 .nihilo .dijitTextBoxFocused,
 .nihilo .dijitTextAreaFocused {
-	
+	/* input field when focused (ie: typing affects it) */
 	border-color:#b3b3b3;
 }
 .nihilo .dijitTextBoxFocused .dijitButtonNode,
@@ -32,20 +49,26 @@
 .nihilo .dijitSpinner .dijitDownArrowButtonActive {
 	border-top-color:#d3d3d3;
 }
+
 .nihilo .dijitError {
 	border-color:#b3b3b3;
 	background-color:#f9f7ba;
 	background-image:none;
 }
+
 .nihilo .dijitErrorFocused {
 	background-color:#ff6;
 	background-image:none;
 }
+
+/* Validation errors  */
 .nihilo .dijitValidationIcon {
-	
+	/* prevent height change when widget goes from valid to invalid state */
 	width: 16px;
 	background: transparent url('../images/warning.png') no-repeat center center;
 }
+
+/* The highlight is shown in the ComboBox menu. */
 .nihilo .dijitComboBoxHighlightMatch {
 	background-color:#d3d3d3;
 }