[FEAT] Added hover and focus colors for fields

lib/src/Fields/src/base.dart

@@ -261,6 +261,8 @@ class _AstromicFieldBaseState extends State<AstromicFieldBase> {
       //s1 -- Style
       filled: _style().isFilled,
       fillColor: _style().fillColor,
+      hoverColor: _style().hoverColor,
+      focusColor:_style().focusColor ,
       //
       hintStyle: _style().hintStyle,
       //

lib/src/Fields/src/models/style.model.dart

@@ -3,7 +3,6 @@ import '../enums/border_type.enum.dart';
 
 /// Styling model for the field element.
 class AstromicFieldStyle {
-
   const AstromicFieldStyle({
     this.isFilled = true,
     //
@@ -27,7 +26,9 @@ class AstromicFieldStyle {
     this.suffixSpacing = 4,
     this.suffixSize = 24,
     //
-    this.fillColor = const Color(0xffffffff),
+    this.fillColor,
+    this.hoverColor,
+    this.focusColor,
     this.borderColor,
     this.borderGradient,
     this.cursorColor,
@@ -63,7 +64,9 @@ class AstromicFieldStyle {
   final double suffixSize;
   //
   //s1 - Colors
-  final Color fillColor;
+  final Color? fillColor;
+  final Color? hoverColor;
+  final Color? focusColor;
   final Color? cursorColor;
   final Color? cursorErrorColor;
   final Color? borderColor;
@@ -93,6 +96,8 @@ class AstromicFieldStyle {
     double? suffixSize,
     CrossAxisAlignment? suffixAlignment,
     Color? fillColor,
+    Color? hoverColor,
+    Color? focusColor,
     Color? cursorColor,
     Color? cursorErrorColor,
     Color? borderColor,
@@ -119,6 +124,8 @@ class AstromicFieldStyle {
       suffixSpacing: suffixSpacing ?? this.suffixSpacing,
       suffixSize: suffixSize ?? this.suffixSize,
       fillColor: fillColor ?? this.fillColor,
+      hoverColor: hoverColor ?? this.hoverColor,
+      focusColor: focusColor ?? this.focusColor,
       cursorColor: cursorColor ?? this.cursorColor,
       cursorErrorColor: cursorErrorColor ?? this.cursorErrorColor,
       borderColor: borderColor ?? this.borderColor,